Post on 30-Sep-2020
FORM 1, FORM 1A & CONCEPTUAL PLAN
FOR
PROPOSED CONSTRUCTION OF NEW HOSPITAL AT
SIRASPUR, NEW DELHI
AT KHASRA No. 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415/2, 521, 522, 523, 531, 532, 533, SIRASPUR, NORTH WEST DELHI,
NEW DELHI
Project Activity - 8(a) “Building & Construction Projects”
Project Category – B2 Type of project - New
PROJECT PROPONENT
Executive Engineer Public Work Department (GNCTD)
Health Project Division (North) Dr. BSA Hospital Campus, Sector-6,
Rohini, New Delhi- 110085
E-mail id – siraspurhospitaldelhi@gmail.com
ENVIRONMENT CONSULTANT
M/S. ASERIES ENVIROTEK INDIA PVT. LTD QCI/NABET Accredited Consultant
NABET Certificate No- NABET/EIA/1922/IA0048 B-107, B Block, Sector 6, Noida, Uttar Pradesh 201301
E -mail: aseries.envirotek@gmail.com Contact- 0120- 4213298 +91-9990366186
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
CHECK LIST OF ENVIRONMENTAL IMPACTS
(Project proponents are required to provide full information and wherever necessary
attach explanatory notes with the Form and submit along with proposed Environmental
Management Plan & Monitoring Programme).
SECTION 1- LAND ENVIRONMENT:
(Attach panoramic view of the project site and the vicinity)
1.1 Will the existing land use get significantly altered from the project that is consistent
with the surroundings? (Land use must conform to the approved Master
Plan/Development Plan of the area. Change of land use, if any and the statutory approval
from the competent authority are submitted). Attach Maps of (i) site location, (ii)
surrounding features of the site (within 500 meters) and (iii) the site (indicating levels &
contours) to appropriate scales. If not available attach only conceptual plans.
No
The project site is open land. It is anticipated that the development activities of the project will
not have an adverse effect on the land use activities in the project area. The project is being
developed on the total plot area of 80,838 m2. The proposed construction of New Hospital at
Siraspur, New Delhi. So, the landuse pattern is not undergoing any change.
Geographically, the project site is located at:
28°45'27.28"N & 77° 8'51.67"E
28°45'33.63"N & 77° 8'49.39"E
28°45'31.54"N & 77° 8'39.53"E
28°45'23.83"N & 77° 8'44.09"E
28°45'23.19"N & 77° 8'43.63"E
28°45'26.87"N & 77° 8'41.60"E
28°45'26.89"N & 77° 8'33.51"E
28°45'23.41"N & 77° 8'33.54"E
Map showing the project location and the project vicinity is given in Figure 1:
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Figure-1: Google Image of the Project Site
Table 1: CONNECTIVITY
S. No. Detail Distance Direction
1. Nearest Highway (NH-1) Adjacent East
2. Badali Railway Station 1.5 Km South-West
3. Indira Gandhi International Airport (IGI) 22 Km SW
1.2 List out all the major project requirements in terms of the land area, built up area,
water consumption, power requirement, connectivity, community facilities, parking
needs etc.
LAND REQUIREMENT
Table 2: Area Statement
S. No. Particulars Area ( m2)
1. Project Name
Proposed Construction of New Hospital at
Siraspur, New Delhi by Health Project Division
(North), PWD.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
2. Activity in the complex Multi-Specialty Hospital
3. Total area 80,838 m
2 (Plot A= 57360 m
2 + Plot B =23478 m
2)
(19.97 acres)
4.
Permissible Ground coverage @
40% of total area
22944 m2.
Permissible additional ground
coverage for multilevel automated
parking (@ 5%)
2868 m2
5. Proposed Ground coverage @
15.63 % of Plot A area
8966 m2
6. Proposed FAR @ 75 % 60200 m2
7. Built-up area (FAR + Non-FAR) 92266 m2
8. Maximum height 45 m
9. Maximum No. of Floor B+G + 11
13. Power Requirement & Sources 8000 KVA
Source: State Electricity Board
14. No. of DG sets 4 no. of DG sets (3X 2000 & 1X 500) having total
capacity of 6500 KVA
15. Water requirement & Sources
Total Water Requirement: 975.65 KLD
Fresh Water Requirement: 602 KLD
Treated Water Requirement: 373.65 KLD
Source: Municipal Water Supply/DJB
16. Sewage Treatment & Disposal
STP capacity : 650 KLD
ETP capacity : 130 KLD
Sewage discharge: 373.65 KLD of treated water
will be obtained from STP & ETP after treatment,
out of which 195.17 KLD shall be utilized for the
purpose of flushing, 53.36 KLD for greenbelt
development, 35.10 KLD for DG Cooling, 90
KLD for HVAC cooling.
17. Estimated Population 6698 persons
18. Connectivity
The project site is connected to NH-1 (Srinagar-
Delhi Highway) which shall provide access to
other parts of the city.
19. Proposed Green Area @ 33 % 26680 m2
20. Cost of the project 480 Crores (Approx)
*FAR = Floor Area Ratio
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
1.3 What are the likely impacts of the activity on the existing facilities adjacent to the
site? (Such as open spaces, community facilities, details of the existing land use and
disturbance to the local ecology).
The project being a well planned activity will result in organized open spaces and green areas.
About 26680 m2 of the area is earmarked for landscaping. There shall have some impacts on
water, air environment, power requirement but it shall be mitigated by providing proper pollution
control facilities. STP shall be provided for treatment of recycling of sewage there by reducing
fresh water demand. Also for water conservation, rain water harvesting shall be done. Power
consumption shall be reduced by using energy saving practices. Impact on air quality shall be
reduced by plantation of trees on green cover area. This project will generate employment during
construction phase & operation phase and there by shall have positive impact on socio economy.
1.4 Will there be any significant land disturbance resulting in erosion, subsidence &
instability? (Detail of soil type slope analysis, vulnerability to subsidence, seismicity etc may
be given).
There shall be no land disturbance resulting in erosion, subsidence and instability as it is a flat
land. The project site falls under the zone IV as per Earthquake Hazard Map of India. The project
will be earthquake resistant taking into account the latest provisions of Indian Standards Codes.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Source: Maps of India
Figure 2:- Earthquake Hazard Map of Maharashtra showing Project Site
1.5 Will the proposal involve alteration of natural drainage system? (Give details on a
contour map showing the natural drainage near the project site).
No perennial or non-perennial drainage system is found to exist in the project area or being
obstructed by the project. Contour map showing the natural drainage near the project site.
1.6 What are the quantities of earthwork involved in the construction activity-cutting,
filling, reclamation etc. (Give details of the quantities of earthwork involved, transport of
fill materials from outside the site etc?)
The excavation work will involve in the proposed project for carrying out leveling work only.
The filling works will be done by the excavated material and no extra material will be used.
1.7 Give details regarding water supply, waste handling etc. during the construction period.
Water requirement during development phase will be met from STP treated water from
authorized/ approved suppliers.
PROJECT
SITE
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Waste handling during the construction phase shall be done by the site contractor whose
responsibility lies with collection and storage of construction and demolition waste generated
on the site. All construction wastes generated during construction will be used within the site
itself for filling the floors, roads, aggregate for mortar etc. to the extent feasible. Remaining
will be sent to the agency for proper disposal.
1.8 Will the low lying areas & wetlands get altered? (Provide details of how low lying
and wetlands are getting modified from the activity).
No. The site area is a flat land and the surroundings are characterized by an urbanized stretch. No
low lying areas or wetlands are found in the vicinity of the project site.
1.9 Whether construction debris & waste during construction cause health hazard?
(Give quantities of various types of wastes generated during construction including the
construction labor and the means of disposal).
No health hazards are expected during the construction phase. The laborers will be provided with
face masks to minimize dust inhalation. A significant portion of the construction waste and wood
scrap generated will be used on the site. The remaining waste will be transported to a
government approved dumping site. The quantity of domestic waste generated will be very little,
as mostly local laborers will be employed. However, the wastes generated will be collected and
disposed by an authorized agency.
SECTION-2 WATER REQUIREMENT
2.1 Give the total quantity of water requirement for the proposed project with the breakup
of requirement for various uses, how will the water requirement met? State the sources &
quantities and furnish a water balance statement.
The water will be supplied through Municipal Water Supply. Total water requirement of the
project will be approximately 556.0 KLD.
Calculations for Daily Water Demand
S. No. Description Occupancy
Rate of water
demand (lpcd)
Total Water
Requirement (KLD)
A. Domestic water
IPD patients/Beds 1164 450 523.8
Attendants with Indoor 1164 135 157.14
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
patients
OPD patients with
attendants
3200 15 48
Doctors 100 45 4.5
Staff (Nurses, Technicians
& Workers)
750 85 63.75
Sub-Total (A) 797.19 KLD
B. Horticulture 26680 m2 2 L/sqm 53.36
C. DG Cooling* 6500 kVA 0.9 lit/KVA/hr 35.10
D. HVAC Cooling (TR) 900 10hr/TR/10 ltr 90
Grand total (A+B+C+D) 975.65 KLD
Total Wastewater Calculations w.r.t. ETP
Total Wastewater Calculations w.r.t. STP
S. No. Description Quantity (KLD)
1. Fresh and flushing water requirement for the hospital
including:
IPD (@15% of total IPD water requirement)
OPD (@100% of total OPD water requirement)
OT, Blood Bank and Lab
146.57
78.57
48
20
2. Wastewater going to ETP @ 80% of (78.57 + 48.00
KLD) and 100% of 30 KLD
101.26 + 20 = 121.26
3. ETP Capacity 130
S. No. Description Quantity (KLD)
1. Fresh water requirement for the hospital
(excluding IPD, OPD, OT, Blood Bank & Lab)
@ 70% of (797.19 – 146.57 = 650.62 KLD)
455.45
2. Flushing water requirement for (excluding IPD,
OPD, OT, Blood Bank & Lab) @ 30% of
(797.19 – 146.57 = 531.47 KLD)
195.17
3. Wastewater going to STP @ 80% of (455.45
KLD) and 100% of (195.17 KLD)
364.36 + 195.17 =
559.53
4. STP Capacity 650
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
FRESH WATER for the
Hospital excluding IPD,
OPD, OT, etc.
(455.45 KLD)
WASTEWATER GENERATED
(364.36 + 195.17 = 559.53 KLD)
STP CAPACITY 650 KLD
FLUSHING WATER
For the Hospital excluding
IPD, OPD, OT, etc.
(195.17 KLD)
@ 100%
195.17 KLD
Wastewater
Fresh Water
TOTAL FRESH WATER
REQUIREMENT
(146.57+455.45 KLD =
602.02 KLD)
FRESH & FLUSHING
WATER
For IPD, OPD, OT,
etc.
(146.57 KLD)
(
EFFLUENT GENERATED
121.26 KLD
ETP CAPACITY 130 KLD
53.36 KLD
146.57 KLD
HORTICULTURE
(53.36 KLD)
@ 90 %
503.58 KLD
@ 80%
455.45 KLD
Treated Effluent
DISCHARGE TO
EXTERNAL SEWER
(239.08 KLD)
125.10 KLD DG COOLING + HVAC
(125.10 KLD)
@90%
109.13 KLD
Figure 3:- Water Balance
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
2.2 What is the capacity (dependable flow or yield) of proposed sources of water?
There will be municipal supply/Delhi Jal Board for the Hospital Project and it is a dependable
source of water.
2.3 What is the quality of water required, in case, the supply is not from a municipal
source? (Provide physical, chemical, Biological characteristics with class of water quality).
Not Applicable as the water requirement will be fulfilled from Municipal Water Supply/ Delhi Jal
Board.
2.4 How much of water requirement can be met from the recycling of treated
wastewater? (Give the details of quantities, sources and usage)
The water requirement for domestic purpose and landscaping will be met through fresh water
requirement sourced by Municipal Water Supply/Delhi Jal Board.
The total sewage water generated (i.e. 559.53 KLD) shall be treated in STP in capacity of 650
KLD and approx.121.26 KLD of Effluent generated which will be treated in proposed 130 KLD
ETP within the project premises.
All secondary requirements like flushing (195.17 KLD), DG cooling (35.10 KLD) and HVAC
cooling (90 KLD) & gardening (53.36 KLD), will be fulfilled by treated sewage 559.53 KLD
from STP. Excess treated sewage water shall be given to nearby construction site outside the plot/
discharge into sewer line and treated effluent will discharge into sewer line.
2.5 Will there be diversion of water from other users? (Please assess the impacts of the
project on other existing uses and quantities of consumption).
No, there will be no diversion of water from other users. Municipal Water Supply/ Delhi Jal Board
has common water supply.
2.6 What is the incremental pollution load from wastewater generated from the activity?
(Give details of the quantities and composition of wastewater generated from the activity)
It is expected that waste water (domestic sewage) generated from the project will be approx.
503.58 KLD (@ 80% of fresh water, 100% flushing water). The domestic sewage will be treated
in onsite STP capacity of 650 KLD generating 503.58 KLD of treated effluent which will be
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
reused for Flushing, Horticulture, HVAC & DG cooling. Surplus treated effluent will be
discharged to external sewer.
The wastewater (trade effluent) generated from OPD, IPD, OT, Blood bank and Labs will be
approx. 121.26 KLD which will be treated in onsite ETP of 130 KLD capacity.
Table-5: Composition of Wastewater Generation
(A) ETP Characteristics
S. No. PARAMETERS Inlet Characteristics Outlet Characteristics
1. pH 5.5-8.5 6.5-8.5
2. Total suspended solids 200-300 mg/lit <30 mg/lit
3. Oil & Grease 20-40 mg/lit <10 mg/lit
4. Biological Oxygen Demand (BOD)
(5 day at 20°C)
250-350 mg/lit <5 mg/lit
5. C.O.D. 450-600 mg/lit <100 mg/lit
(B) STP Characteristics
1. Wastewater Details
(a) Daily load : 457 KLD (STP)
(b) Duration of flow to STP : 24 hours
(c) Temperature : Maximum 32oC
(d) pH : 6.0 to 8.5
(e) Colour : Mild
(f) T.S.S. (mg/l) : 300-450 mg/l
(g) BOD (mg/l) : 200-300 mg/l
(h) COD (mg/l) : 300-450 mg/l
(i) Oil & Grease ABS : < 50 mg/l
2. Final discharge characteristics
(a) pH : 6.0 to 8.5
(b) Oil & Grease : <10 mg/l
(c) B.O.D. : <5 mg/l
(d) C.O.D. : <150 mg/l
(e) Total Suspended Solids : <90 mg/l
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
2.7 Give details of the water requirements met from water harvesting? Furnish details
of the facilities created.
The storm water collection system for the premises shall be self-sufficient to avoid any
collection/stagnation and flooding of water. The amount of storm water run-off depends upon
many factors such as intensity and duration of precipitation, characteristics of the tributary area
and the time required for such flow to reach the drains. The drains shall be located near the
carriage way along either side of the roads. Taking the advantage of road camber, the rainfall run
off from roads shall flow towards the drains. Storm water from various parts of the building shall
be connected to adjacent drain by a pipe through catch basins. Therefore, it has been calculated
to provide 5 rainwater harvesting pit at selected locations, which will catch the maximum run-off
from the area.
1) Since the existing topography is congenial to surface disposal, a network of storm water
pipe drains is planned adjacent to roads. All building roof water will be brought down
through rain water pipes.
2) Proposed storm water system consists of pipe drain, catch basins and seepage pits at
regular intervals for rain water harvesting and ground water recharging.
3) For basement parking, the rainwater from ramps will be collected in the basement storm
water storage tank. This water will be pumped out to the nearest external storm water
drain.
Rain water harvesting has been catered to and designed as per the guideline of CGWA. Peak
hourly rainfall has been considered as 45 mm/hr. Dimensions of the recharge pits are 6.23m ×
2.7 m × 3 m will be constructed for recharging the water. Inside the recharge pit, a recharge bore
will be constructed having adequate diameter depth. At the bottom of the recharge well, a filter
media is provided to avoid choking of the recharge bore. Design specifications of the rain water
harvesting plan are as follows:
Catchments/roofs would be accessible for regular cleaning.
The roof will have smooth, hard and dense surface which is less likely to be damaged
allowing release of material into the water. Roof painting has been avoided since most
paints contain toxic substances and may peel off.
All gutter ends will be fitted with a wire mesh screen and a first flush device would be
installed. Most of the debris carried by the water from the rooftop like leaves, plastic bags
and paper pieces will get arrested by the mesh at the terrace outlet and to prevent
contamination by ensuring that the runoff from the first 10-20 minutes of rainfall is
flushed off.
No sewage or wastewater would be admitted into the system.
No wastewater from areas likely to have oil, grease, or other pollutants has been
connected to the system.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Calculations for storm water load
Roof-top area = Ground Coverage = 8966 m2
Green Area = 26880 m2
Open Area = 23478 m2
Paved Area = Total Plot Area – (Roof-top Area + Green Area + Open Area)
= 80838 – (8966 + 26880 + 23478)
= 29614 m2
Runoff Load
Roof-top Area = 8966 × 0.045× 0.8
= 322.78 m3/hr
Green Area = 26880 × 0.045 × 0.15
= 181.44 m3/hr
Open Area = 23478 × 0.045 × 0.15
= 158.48 m3/hr
Paved Area = 29614 ×0.045 ×0.7
= 932.84 m3/hr
Total Runoff Load = (322.78 + 181.44 + 158.48 + 932.84) m3/hr
= 1595.54 m3/hr
Taking 15 minutes Retention Time, total volume of storm water = 1595.54/4
=398.88 m3
The effective length, breadth and depth of a Recharge pit are 6.23 m, 2.7 and 3.0 m respectively.
Volume of a single Recharge pit (a) = L X B X H = 6.23m × 2.7 m × 3 m
= 50.463 m3
Hence No. of Rain Water Harvesting pit required = 398.88/50.463
= 7.9 say 8
8 Rain Water Harvesting pits have been proposed for artificial ground water recharge within the
project premises.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Figure 4: Rain Water Harvesting Pit Design
2.8 What would be the impact of the land use changes occurring due to the project on
the runoff characteristics (quantitative as well as qualitative) of the area in the post
construction phase on a long term basis? Would it aggravate the problems of flooding or
water logging in any way?
The project will include paved areas and thus the runoff is expected to increase due to reduced
infiltration. However, the increased runoff will not cause flooding or water logging as a well
designed storm water drainage will be provided. The runoff will finally be collected into
rainwater harvesting pits for groundwater recharge. The quality of runoff is expected to improve
due to paved areas.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
2.9 What are the impacts of the proposal on the ground water? (will there be tapping of
ground water; give the details of ground water table, recharging capacity and approvals
obtained from competent authority, if any)
Water demand will be fulfilled from Municipal Water Supply/Delhi Jal Board. No adverse
impact is expected on this account as extensive rainwater harvesting will be implemented across
the project site. To reduce the freshwater demand and hence the groundwater stress, recycled
wastewater is proposed to be used for landscaping and flushing.
2.10 What precautions/ measures have been to check the surface run-off, as well as
uncontrolled flow of water into any water body?
The following management measures are suggested to protect the water quality are:
Avoid excavation during monsoon season.
Care would be taken to avoid soil erosion.
Community toilets shall be constructed on the site during construction phase and the
wastewater will be channelized to the septic tank in order to prevent wastewater from entering
the water bodies.
Any area with loose debris/soil within the site shall be fully planted by local plant species.
To prevent surface and ground water contamination by oil/grease, leak proof containers would
be used for storage and transportation of oil/grease. The floors of oil/grease handling area
would be kept effectively impervious.
Collection and settling in the storm water, prohibition of equipment wash downs, prevention of
soil loss and toxic release from the construction site will be adhered to minimize water
pollution.
2.11 How is the storm water from within the site managed? (State the provisions made to
avoid flooding of the area, details of the drainage facilities provided along with a site layout
indication contour levels).
Most of the storm water produced on site will be harvested for ground water recharge. Thus
proper management of this resource is a must to ensure that it is free of contamination. A
detailed Storm Water Management Plan will be developed which will consider the sources of
storm water. The plan will incorporate best management practices which will include the
following:
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Regular inspection and cleaning of storm drains.
Installation of clarifiers or Oil/ Water separators/traps system of adequate capacity
around parking areas and garages as per requirement.
Avoid application of pesticides and herbicides before wet season.
Conducting routine inspections to ensure cleanliness.
Preparation of spill response plans, particularly for fuel and oil storage areas.
Provision of silt traps in storm water drains.
Good housekeeping in the above areas.
2.12 Will the deployment of construction laborers particularly in the peak period lead to
unsanitary conditions around the project site (Justify with proper explanation).
No, mostly local laborers will be employed during the construction phase and thus negligible
quantities of wastes will be generated. Mobile toilets are proposed and the wastewater generated
will be collected in septic tanks.
2.13 What on-site facilities are provided for the collection, treatment & safe disposal of
sewage? (Give details of the quantities of wastewater generation, treatment capacities with
technology & facilities for recycling and disposal).
It is expected that waste water (domestic sewage) generated from the project will be approx.
503.58 KLD (@ 80% of fresh water, 100% flushing water). The domestic sewage will be
treated in onsite STP capacity of 650 KLD generating 503.58 KLD of treated effluent which
will be reused for Flushing, Horticulture, HVAC & DG cooling. Surplus treated effluent will
be discharged to external sewer.
Separate garbage bins with different color will be provided for the management of bio-
degradable and non-bio-degradable waste.
2.14 Give details of dual plumbing system if treated waste used for flushing of toilets or
any other use.
Color coding for dual plumbing system shall be done as per standard practices.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
SECTION-3: VEGETATION
3.1 Is there any threat of the project to the biodiversity? (Give a description of the local
ecosystem with its unique features, if any).
No ecologically sensitive area falls within the project site. Hence, no ecological/ biological threat
has been anticipated.
3.2 Will the construction involve extensive clearing or modification of vegetation?
(Provide a detailed account of the trees & vegetation affected by the project)
There will be clearing of bushes & wild grasses at the project site, while existing trees will be
retained to enhance the aesthetic value of the region and also provide an excellent habitat for
various faunal group.
3.3 What are the measures to be taken to minimize the likely impacts on important site
– features (Give details of proposal for tree plantation, landscaping creation of water
bodies etc along with a layout plan to an appropriate scale?)
Landscape will be developed within the project premises along with internal parks and lawns.
The landscape area of the project is 60045.49 m2 i.e. 60.64 %. Plantation would be of large leaf
trees that provide adequate shade and are evergreen to semi-evergreen.
SECTION 4: FAUNA
4.1 Is there likely to be any displacement of fauna both terrestrial and aquatic or
creation of barriers for their movement? Provide the details.
No. The existing land use around the site is urban and does not provide a habitat for wild species.
The prominent landscape will provide an excellent habitat for the native fauna.
4.2 Any direct or indirect impacts on the avifauna of the area? Provide details.
The project will not have any direct or indirect impacts on the avifauna of the area. However,
planting of trees bearing fruits will be an attraction to the local bird population.
4.3 Prescribe measures such as corridors, fish ladders etc. to mitigate adverse impacts on
fauna.
No direct or indirect impact on fauna is envisaged.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
SECTION 5: AIR ENVIRONMENT
5.1 Will the project increase atmospheric concentration of gases & result in heat
islands? (Give details of background air quality levels with predicted values based on
dispersion models taking into account the increased traffic generation as a result of the
construction).
All the predicted values of the pollutants in the operation scenario are within permissible limits
of National Ambient Air Quality Standards (NAAQS) issued by Central Pollution Control Board
(CPCB) dated November 18, 2009.
5.2 What are the impacts on generation of dust, smoke, odorous fumes or other hazardous
gases? Give details in relation to all the meteorological parameters.
Sources of Air pollution During Construction phase :
Increase in level of dust and other air pollutants due to building construction and other
related activities.
Emissions from vehicles carrying the construction materials.
Emissions from DG sets.
Open burning of solid wastes can cause air pollution.
Mitigation Measures:
• Use of water for dust suppression and polymeric dust suppression system (wherever possible).
• Use of covering sheets shall be done for trucks carrying construction material to prevent air
borne dust.
• All material storages shall be adequately covered to avoid dust / particulate emissions.
• Use of CPCB approved DG sets.
• Proper maintenance of DG sets.
• Adequate parking provision and proper traffic movement for smooth traffic flow.
• Vehicles having valid pollution under control certificate shall be allowed to ply on site.
• Open burning of solid waste shall be prohibited.
• Regular health checkup of the workers.
• Use of the standard personal protective equipments like masks, goggles etc.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Sources of Air pollution During Operational phase:
• The gaseous emissions from vehicles.
• Emissions from DG sets.
Mitigation Measures:
• DG sets with acoustic enclosures is to be installed and stacks height to be kept as per Central
Pollution Control Board (CPCB) norms to allow effective dispersion of pollutants.
• Periodic monitoring of SPM and SO2 concentration and thereby schedule and implement proper
maintenance of DG sets.
• Plantation of trees of various varieties shall be planted on ground.
5.3 Will the proposal create shortage of parking space for vehicles? Furnish details of
the present level of transport infrastructure and measures for improvement including the
traffic management at the entry and exit to the project site.
Adequate provision will be kept for car/ vehicles parking at the project. There shall also be
adequate provision for visitors parking so as not to disturb the traffic and allow smooth
movement at the site.
5.4 Provide details of the movement patterns with internal roads, bicycle tracks,
pedestrian pathways, footpaths etc, with areas under each category.
Internal roads of adequate width, footpaths/ pedestrian pathways have been well planned for the
project.
5.5 Will there be significant increase in traffic noise & vibrations? Give details of the
sources and the measures for mitigation of the above.
No significant impact of noise has been anticipated within and outside of the project site due to
provision of wide roads for smooth flow of traffic and avenue plantation along the roads. Noise,
due to the traffic, within site, will result in a marginal increase in the noise levels because noise
control measures shall be provided in vehicles & DG sets as mentioned below, which will
cause slight increase in noise level.
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5.6 What will be the impact of D.G. sets and other equipment on noise levels and
vibration in ambient air quality around the project site? Provide details.
During operational phase of the project, vehicular movement and operation of DG sets will be
the major sources of noise pollution. But both these activities- DG set and vehicular movement
will not have any significant impact on the people residing in the area. Since DG set will not be
operational continuously and moreover it will be placed away from populated area and will be
enclosed with suitable enclosures. Hence, no or minimal impact will be anticipated due to DG set
and vehicular emission. It is envisaged that the movement of the motor vehicles will be restricted
to designated carriageways only.
Impacts on Air Quality due to DG Sets
• Impacts on ambient air during operation phase would be due to emissions from the stacks
attached to backup DG sets only during grid power failure.
Mitigation Measures for Impacts of DG Sets on Ambient Air Quality
• Back up DG sets will comply with the applicable emission norms.
• Adequate stack height for DG sets will be provided as per norms.
• Back up DG sets will be used only during power failure.
• Monitoring of emissions from DG sets and ambient air quality will be carried out as per
norms.
SECTION-6 : AESTHETICS
6.1 Will the construction in any way result in the obstruction of a view, scenic amenity
or landscapes? Are these considerations taken into account by the proponents?
The construction of proposed project is well planned. Thus, no obstruction of view or scenic
beauty or landscape is anticipated. Furthermore, the construction will be planned in such a way
that the organized open spaces and landscaped areas will render the plot aesthetically appealing.
6.2 Will there be any adverse impacts from new constructions on the existing
structures? What are the considerations taken into account?
All precautions will be taken to mitigate the impact due to water, air and noise pollution during
construction and operation phase. Environmental Management Plan is prepared and shall be
implemented along with Environmental Monitoring Programme.
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6.3. Whether there are any local considerations of urban form & urban design
influencing the design criteria? They may be explicitly spelt out.
The project will strictly follow the Area Building Regulation Norms of NBC. All norms on
Ground Coverage, FAR, Height, Setbacks, Fire Safety Requirements, Structural Design and other
parameters will be strictly adhered to.
6.4 Are there any anthropological or archaeological sites or artifacts nearby? State if
any other significant features in the vicinity of the site have been considered?
No anthropological or archaeological sites or artifacts are found near the site area.
SECTION-7: SOCIO-ECONOMIC ASPECTS
7.1 Will the proposal result in any changes to the demographic structure of local
population? Provide the details.
There will be no change in demographic structure.
Construction phase: Since local laborers will be engaged during construction phase, alteration
to the existing demographic profile of the area is not anticipated.
Operation phase: The changing demography in the area is another impact that needs attention.
The project will mainly lead to spatial redistribution of local population and hence no
considerable influx of population is envisaged owing to the project.
7.2 Give details of the existing social infrastructure around the project.
All sorts of social infrastructure like transportation facilities, water supply & sanitation facilities,
communication facilities, educational institutes, hospital, markets, banks, cultural amenities etc.
already exist in surrounding area.
7.3 Will the project cause adverse effects on local communities, disturbance to sacred
sites or other cultural values? What are the safeguards?
Construction phase: There are no religious sites or archeological monuments of historical
significance in the project site. Hence, no adverse impact in this regard is anticipated. Rather,
this phase will generate jobs that relate to unskilled, semi skilled as well as skilled labour
category. Few supervisory positions will also open up, for which local candidates will be
considered based on merit.
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Operation phase: The project will provide state-of-the-art facility in the area, thereby improving
the quality of life. The project of such scale will also boost the local economy.
SECTION-8: BUILDING MATERIALS
8.1 May involve the use of building materials with high embodied energy. Are the
construction materials produced with energy efficient processes? (Give details of energy
conservation measures in the selection of building materials and their energy efficiency)
Building materials choices are important in sustainable design because of the extensive network
of extraction, processing and transportation steps required to process them. Activities to create
building materials pollute the air and water, destroy natural habitats and deplete natural resources.
When new materials are used in buildings, it is important to consider different sources. Salvaged
materials can substitute for new materials, save on material costs and perhaps add character to the
building. Recycled content materials reuse waste products that would otherwise be deposited in
landfills. The use of local materials supports the local economy and reduces the impacts of
transportation. Use of the building materials and products that are extracted and manufactured
within the region, shall be done in this project thereby supporting the regional economy and
reducing the environmental impacts resulting from transportation.
The conservation material & resources strategy will be achieved through the following:
• Reducing and Reusing of Waste
• Using recycled material in construction
• Use of Regional Material in construction
• Pozzolana Cement containing up to 20% fly ash will be used for plaster, masonry, flooring
• Old bricks will be used for water proofing
• Brick Bat Coba water proofing will be done with old bricks
• Low VOC (volatile organic compound) paints will be used.
• Energy efficient materials and systems will be utilized.
• Use of single glazed glass for windows.
Energy Conservation Measures:
• Provision of Solar Panels for apartment internal lighting , fan load and water heating
• Street area lights based on Biogas generator
• Provision of LED lights
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• Use of Electronic Ballast
• Use of timers in buildings common lighting and external lighting
• Use of Star rated geysers and AC
8.2 Transport and handling of materials during construction may results in pollution,
noise and public nuisance. What measures are taken to minimize the impacts?
Mitigation Measures for Air Pollution during Construction Stage:
• Construction materials will be suitably covered with tarpaulin cover etc during
transportation.
• Water sprinkling shall be done on haul roads where dust generation is anticipated.
• Raw material storage and handling yard will be enclosed from all sides.
• To minimize the occupational health hazard, proper personal protective gears i.e. mask shall
be provided to the workers working in the dust prone areas.
Mitigation Measures for Noise Pollution during Construction Stage:
• Administrative as well as engineering control of noise will be implemented.
• Isolation of noise generation sources and temporal differentiation of noise generating
activities will ensure minimum noise at receiver’s end.
• To prevent any occupational hazard, suitable PPCs shall be provided to the workers working
around construction plant & machinery emitting high noise levels.
• Use of such plant or machinery shall not be allowed during night time. Careful planning of
machinery operation and scheduling of operations shall be done to minimise such impact.
8.3 Are recycled materials used in roads and structures? State the extent of savings
achieved?
The conservation material & resources strategy will be achieved through the following:
• Reducing and Reusing of Waste
• Using recycled material in construction
• Use of Regional Material in construction
• Pozzolana Cement containing up to 20% will be used for plaster, masonry, flooring
• Old bricks will be used for water proofing
Proposed New Hospital at Siraspur, New Delhi Form-IA
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• low VOC paints will be used
• Energy efficient materials and systems will be utilized
• Use of single glazed glass for windows
8.4 Give detail of the methods of collection, segregation & disposal of the garbage
generated during the operation phases of the project.
The total solid waste generated during operation phase of the project shall be approx. 3234
kg/day (@1.5 kg/bed for IPD patients, @ 0.5 kg per capita per day for staffs and IPD patient
attendants @ 0.15 kg/day for the outpatients.
Total Bio medical waste from the hospital will be approx. 291 kg/day. Following arrangements
will be made at the site in accordance to Municipal Solid Waste (Management and Handling)
Rules, 2016 and Bio-Medical Waste (Management and Handling) Rules, 2016.
Table : Calculation of Total Solid Waste
S. No. Category Waste (Kg/capita/d) Waste generated (kg/d)
1. Inpatients 1164 @ 1.5 kg/day 1746
2. Staffs and IPD Patient
attendants
2014 @ 0.5 kg/day 1007
3. Out-Patients + Attendants +
Visitors
3200 @ 0.15 kg/day
480
4. Landscape waste (6.59 acre) @ 0.2 kg/acre/day 1.32
Total Solid Waste 3234 kg/d
8. Bio-Medical waste @ 25% of the waste
generated/bed 291 kg/d
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Figure-5: Solid Waste Management (Operation Phase)
Collection and Segregation of waste
1. For Hospital waste collection, adequate numbers of colored bins (Red, Yellow, Black,
Blue and dark blue bins) are proposed to be provided at the strategic locations of the
Hospital area.
Hospital Waste
Waste sharps and
Solid waste Discarded
medicines, cytotoxic
drugs and chemical
waste
General waste such
as waste from
admin block, food
waste & garden
waste
Microbiological and
Biological wastes,
Solid waste
Red Bins Blue Bins Black Bins Green Bins
Disposed-off through Govt. approved vendor
with approval of biomedical waste
management
Biodegradable
Waste
Non-Biodegradable
Waste
Composting
through OWC
Disposed-off
through Govt.
approved Vendors
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2. Red bins: For the disposal of IV tubings, plastic bottles, syringes without needles,
drainage tubes, catheters, locally autoclaved microbiological waste.
3. Yellow bins: For the disposal of anatomical parts, amputated body parts, placenta. Items
contaminated with blood, and body fluids including cotton, dressings, soiled plaster casts,
lines, bedding, other material contaminated with blood.
4. Black bins: For the discard of paper, wrappers, tissue and other general items.
5. Blue bins: For the disposal of glass bottles, ampoules, broken glass, vials, other glass
items.
6. Dark Blue bins: For the disposal of sharps. Does not contain disinfectant. Includes
needles, stillet, lancets and blades.
Treatment of waste
Bio-Degradable waste:
1. Bio-degradable waste will be disposed-off through a govt. approved vendor for
decomposition.
2. STP sludge is proposed to be used for horticultural purposes as manure.
3. ETP sludge is proposed to be sold out through Govt. vendors.
4. Horticultural Waste is proposed to be composted and will be used for gardening
purposes.
Recyclable waste:
i. Grass Recycling – The cropped grass will be spread on the green area. It will act as
manure after decomposition.
ii. Recyclable waste like paper, plastic, metals etc. will be sold off to local recyclers.
Disposal
Recyclable and non-recyclable waste will be disposed off through local approved agency
as per Municipal Solid Waste (Management and Handling) Rules, 2016. Bio-Medical
waste will be disposed off through govt. approved vendor.
SECTION-9: ENERGY CONSERVATION
9.1 Give details of the power requirements, source and supply, backup source etc. What
is the energy consumption assumed per square foot of built-up area? How have you tried to
minimize energy consumption?
Power Requirement
During Construction Phase -
Source: State Electricity Board
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D.G. Sets: as per requirement
During Operational Phase -
Source: State Electricity Board
Power Requirement, Sources and Backup Plan
Power Requirement 8000 KVA
Sources of Power State Electricity Board
Backup power supply arrangement 4 no. of DG sets (3x 2000 KVA + 1x500 KVA)
having total capacity of 6500 KVA; will be used in
case of power failure only.
9.2 What type and capacity of power backup do you plan to provide?
Backup power units will be provided by 4 no. of DG sets (3x 2000 KVA + 1x500 KVA) having
total capacity of 6500 KVA. The DG sets will be operated only during power failure.
9.3 What are the characteristics of the glass you plan to use? Provide specifications of
its characteristics related to both short wave and long wave radiation?
It is proposed to adopt suitable thickness of glass, depending upon the panel size to keep the U
value as per the requirement of ECBC.
9.4 What passive solar architectural features are being used in the building? Illustrate
the applications made in the project.
Passive solar design refers the use of the sun’s energy for heating and cooling of living spaces.
Pergolas, projections, façade elements, metal louvers are proposed to be provided for sun
shading to reduce the heat influx into the building and thus reduce the air conditioning loads.
9.5 Does the layout of street & building maximize the potential for solar energy devices?
Have you considered the use of street lighting, emergency lighting and solar hot water
systems for use in the building complex? Substantiate with details.
Layout of buildings has been done as per the sun path analysis so that the design cuts off direct
radiations of critical hours which are specific to the orientation. Solar energy is proposed to be
harnessed through solar street lights etc.
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9.6 Is the shading effectively used to reduce cooling/heating lands? What principles
have been used to maximize the shading of walls on the East and the West and the Roof?
How much energy saving has been effected?
Pergolas, projection, façade elements, metal louvers are proposed to be provided to reduce
cooling loads. Green area and open areas will be so spaced that a reduction in temperature is
achieved.
9.7 Do the structures use energy-efficient space conditioning, lightening and mechanical
systems? Provide technical details. Provide details of the transformers and motor
efficiencies, lightening intensity and air conditioning load assumption? Are you using CFC
and HCFC free chillers? Provide specifications.
Yes. The envelope will be designed in such a way that energy efficient internal space can be
achieved. Measures prescribed in Energy Conservation Building Code 2007 will be followed to
reduce the heat influx by walls, roofs and openings. Only prescribed quality of glasses will be
used.
9.8 What are the likely effects of the building activity in altering the micro-climates?
Provide a self assessment on likely impacts of the construction on creation of heat island &
inversion effects?
Heat emissions from the construction may be from the following sources:
Heat absorbed from the paved and concrete structures
Heat generated from equipment/appliances
Heat increase due to population increase
However, the heat generated will not be significant and will be dissipated in the greens
and open areas provided within the project area.
9.9 What are the thermal characteristics of the building envelope? (a) Roof (b) external
walls and (c) fenestration? Give details of the material used and the U value or the R values
of the individual components.
For building envelope, ECBC shall be followed to achieve maximum thermal comforts.
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9.10 What precautions & safety measures are against fire hazards? Furnish details of
emergency plans.
Firefighting measures shall be adopted as per the guidelines of NBC. External yard hydrants
installed around all buildings in the complex and galvanized steel fire hose boxes/cabinet
(weather proof). All external yard hydrants shall be at one meter height from finished ground
level as per NBC at a distance of 45 m along the road. External fire hydrants shall be located such
that no portion of any building is more than 45 m from a hydrant and the external hydrants are
not vulnerable to mechanical or vehicular damage.
Fire hydrant system will be provided within the buildings, fire escape staircases and refuge areas
will be provided and the building structures will be planned as per NBC. In addition, it is
proposed to provide 10 kg fire extinguishers for class A, B, and C fires. CO2 extinguishers will
also be provided.
9.11 If you are using glass as wall materials, provide details and specifications including
emissivity and thermal characteristics.
The proposed project is for Residential use and will not involve use of glass as wall material.
9.12 What is the rate of air infiltration in to the building? Provide details of how you are
mitigating the effects of infiltration.
The project will not be centrally air conditioned. Proposed building orientation will achieve
maximum natural ventilation.
9.13 To what extent the non–conventional energy technologies are utilized in the overall
energy consumption? Provide details of the renewable energy technologies used.
Solar energy is proposed to be harnessed through solar street lights etc.
Green area is provided along with tree plantation which will result in natural air cooling and will
reduce the load on conventional energy sources.
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SECTION-10: ENVIRONMENT MANAGEMENT PLAN
10.1 The Environment Management Plan (EMP) would consist of all mitigation measures
for each component of the environment due to the activities increased during the
construction, operation and the entire life cycle to minimize adverse environmental impacts
resulting from the activities of the project. It would also delineate the environmental
monitoring plan for compliance of various environmental regulations. It will state the steps
to be taken in case of emergency such as accidents at the sites including fire.
The Environment Management Plan (EMP) would consist of all mitigation measures for each
component of the environment due to the activities increased during the construction, operation
and the entire life cycle to minimize adverse environmental impacts resulting from the activities
of the project. It would also delineate the environmental monitoring plan for compliance of
various environmental regulations. It will state the steps to be taken in case of emergency such as
accidents at the sites including fire, Electrical etc. The detailed EMP for the project is given
below.
10.2 Purpose of EMP
The Environment Management Plan (EMP) is a site specific plan developed to ensure that the
project is implemented in an environmental sustainable manner where all contractors and
subcontractors, including consultants, understand the potential environmental risks arising from
the project and take appropriate actions to properly manage that risk. EMP also ensures that the
project implementation is carried out in accordance with the design by taking appropriate
mitigation actions to reduce adverse environmental impacts during its life cycle. The plan
outlines existing and potential problems that may adversely impact the environment and
recommends corrective measures where required. Also, the plan outlines roles and responsibility
of the key personnel and contractors who will be in-charge of the responsibilities to manage the
project site.
EMP prepares in accordance with rules and requirements of the MoEF and CPCB/ SPCB
To ensure that the component of facility are operated in accordance with the design
A process that confirms proper operation through supervision and monitoring
A system that addresses public complaints during construction and operation of the facilities
and
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A plan that ensures remedial measures is implemented immediately.
The key benefits of the EMP are that it offers means of managing its environmental performance
thereby allowing it to contribute to improved environmental quality. The other benefits include
cost control and improved relations with the stakeholders.
10.3 Major Elements of EMP
Commitment & Policy: The management will strive to provide and implement the
Environmental Management Plan that incorporates all issues related to air, water, land
and noise.
Planning: This includes identification of environmental impacts, legal requirements and
setting environmental objectives.
Implementation: This comprises of resources available to the developers, accountability
of contractors, training of operational staff associated with environmental control
facilities and documentation of measures to be taken.
Measurement & Evaluation: This includes monitoring, counteractive actions and record
keeping.
An Environmental Management Plan (EMP) will be required to mitigate the predicted adverse
environmental impacts during construction and operation phase of the project and these are
discussed in later subsections.
10.4 EMP for Air Environment
10.4.1 Construction Phase
To mitigate the impacts of PM during the construction phase of the project, the following
measures are recommended for implementation:
A dust control plan
Procedural changes to construction activities
Dust Control Plan
The most cost-effective dust suppressant is water because water is easily available on
construction site. Water can be applied using water trucks, handled sprayers and automatic
sprinkler systems. Furthermore, incoming loads could be covered to avoid loss of material in
transport, especially if material is transported off-site.
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Procedural Changes to Construction Activities
Idle time reduction: Construction equipment is commonly left idle while the operators are on
break or waiting for the completion of another task. Emission from idle equipment tends to be
high, since catalytic converters cools down, thus reducing the efficiency of hydrocarbon and
carbon monoxide oxidation. Existing idle control technologies comprises of power saving mode,
which automatically off the engine at preset time and reduces emissions, without intervention
from the operators.
Improved Maintenance: Significant emission reductions can be achieved through regular
equipment maintenance. Contractors will be asked to provide maintenance records for their fleet
as part of the contract bid, and at regular intervals throughout the life of the contract. Incentive
provisions will be established to encourage contractors to comply with regular maintenance
requirements.
Reduction of On-Site Construction Time: Rapid on-site construction would reduce the
duration of traffic interference and therefore, will reduce emissions from traffic delay.
10.4.2 Operation Phase
To mitigate the impacts of pollutants from DG set and vehicular traffic during the operational
phase of the project, following measures are recommended for implementation:
1. DG set emission control measures
2. Vehicular emission controls and alternatives
3. Greenbelt development
1. Diesel Generator Set Emission Control Measures
Adequate stack height will be maintained to disperse the air pollutants generated from the
operation of DG set to dilute the pollutants concentration within the immediate vicinity. Hence
no additional emission control measures have been suggested.
2. Vehicle Emission Controls and Alternatives
During construction, vehicles will be properly maintained to reduce emission. As it is a
residential Hospital, vehicles will be generally having “PUC” certificate.
Footpaths and Pedestrian ways: Adequate footpaths and pedestrian ways would be
provided at the site to encourage non-polluting methods of transportation.
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3. Greenbelt Development
Increased vegetation in the form of greenbelt is one of the preferred methods to mitigate air and
noise pollution. Plants serve as a sink for pollutants, act as a barrier to break the wind speed as
well as allow the dust and other particulates to settle on the leaves. It also helps to reduce the
noise level at large extent. The following table indicates various species of the greenbelt that can
be used to act as a barrier.
10.5 EMP for Noise Environment
10.5.1 Construction Phase
To mitigate the impacts of noise from construction equipment during the construction phase on
the site, the following measures are recommended for implementation.
1. Time of Operation: Noisy construction equipment would not be allowed to use at night time.
2. Job Rotation and Hearing Protection: Workers employed in high noise areas will be
employed on shift basis. Hearing protection such as earplugs/muffs will be provided to those
working very close to the noise generating machinery.
10.5.2 Operation Phase
To mitigate the impacts of noise from diesel generator set during operational phase, the following
measures are recommended:
1. Adoption of Noise emission control technologies
2. Greenbelt development
1. Noise Emission Control Technologies
The DG set room will be provided with acoustic enclosure to have minimum 25 dB (A)
insertion loss or for meeting the ambient noise standard whichever is on higher side as per E
(P) Act, GSR 371 (E) and its amendments.
It would be ensured that the manufacturer provides acoustic enclosure as an integral part
along with the diesel generators set. Further, enclosure of the services area with 4 m high
wall will reduce noise levels and ensure that noise is at a permissible limit for resident of the
site and surrounding receptors.
2. Greenbelt Development
Total green area measures 26680 m2 (33% of total plot area) is being proposed. A diverse variety of
indigenous evergreen and ornamental trees would be planted. The plant species will be selected on
the basis of Urban Standard Plantation norms and CPCB guidelines.
10.6 EMP for Water Environment
10.6.1 Construction Phase
To prevent degradation and to maintain the quality of the water source, adequate control measures
have been proposed. To check the surface runoff as well as uncontrolled flow of water into any
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water body check dams with silt basins are proposed. The following management measures are
suggested to protect the water source being polluted during the construction phase:
Avoid excavation during monsoon season. Care would be taken to avoid soil erosion
Common toilets will be constructed on site during construction phase and the wastewater
would be channelized to the septic tanks in order to prevent enter into the water bodies.
Any area with loose debris within the site shall be planted. To prevent surface and ground
water contamination by oil and grease, leak-proof containers would be used for storage and
transportation of oil and grease. The floors of oil and grease handling area would be kept
effectively impervious. Any wash off from the oil and grease handling area or workshop
shall be drained through imperious drains.
Collection and settling of storm water, prohibition of equipment wash downs and prevention
of soil loss and toxic release from the construction site are necessary measure to be taken to
minimize water pollution.
All stacking and loading area will be provided with proper garland drains, equipped with
baffles, to prevent run off from the site, to enter into any water body.
10.6.2 Operation Phase
In the operation phase of the project, water conservation and development measures will be taken,
including all possible potential for rain water harvesting. Following measures will be adopted:
1. Water source development.
2. Minimizing water consumption.
3. Promoting reuse of water after treatment and development of closed loop systems for different
water streams.
1. Water Source Development
Water source development shall be practiced by installation of scientifically designed Rain Water
Harvesting system. Rainwater harvesting promotes self-sufficiency and fosters an appreciation for
water as a resource.
2. Minimizing Water Consumption
Consumption of fresh water will be minimized by combination of water saving devices and other
domestic water conservation measures. Further, to ensure ongoing water conservation, an awareness
program will be introduced for the residents. The following section discusses the specific measures,
which shall be implemented:
a) Domestic and Commercial Usage
Use of water efficient plumbing fixtures (ultra low flow toilets, low flow sinks, water
efficient dishwashers and washing machines). Water efficient plumbing fixtures uses less
water with no marked reduction in quality and service
Leak detection and repair techniques.
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Sweep with a broom and pan where possible, rather than hose down for external areas.
Meter water usage: Implies measurement and verification methods.
Monitoring of water uses is a precursor for management.
b) Horticulture
Drip irrigation system shall be used for the lawns and other green area. Drip irrigation can
save 15-40% of the water, compared with other watering techniques.
Plants with similar water requirements shall be grouped on common zones to match
precipitation heads and emitters.
Use of low-angle sprinklers for lawn areas.
Select controllers with adjustable watering schedules and moisture sensors to account for
seasonal variations and calibrate them during commissioning.
Place 3 to 5 inches of mulch on planting beds to minimize evaporation.
c) Promoting Reuse of Water after Treatment and Development of Closed Loop Systems
To promote reuse of wastewater and development of closed loop system for wastewater
segregation, two wastewater schemes are suggested, namely:
1) Storm Water Harvest
2) Wastewater recycling
Storm water harvest as discussed in earlier, will be utilized for artificial recharge of ground water
sources; and wastewater will be reused on site after treatment.
Treated wastewater will be used for landscaping, flushing, DG set cooling and recreational purpose.
Following section discuss the scheme of wastewater treatment.
1) Storm Water Management
Most of the storm water produced on site will be harvested for ground water recharge. Thus proper
management of this resource is a must to ensure that it is free from contamination.
Contamination of Storm Water is possible from the following sources:
Diesel and oil spills in the diesel power generator and fuel storage area
Waste spills in the solid / hazardous waste storage area
Oil spills and leaks in vehicle parking lots
Silts from soil erosion in gardens
Spillage of sludge from sludge drying area of sewage treatment plant cum ETP.
A detailed storm water management plan will be developed which will consider the possible
impacts from above sources. The plan will incorporate best management practices which will
include following:
Regular inspection and cleaning of storm drains
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Clarifiers or oil/separators will be installed in all the parking areas.
Oil / grease separators installed around parking areas and garages will be sized according to
peak flow guidelines. Both clarifiers and oil/water separators will be periodically pumped in
order to keep discharges within limits
Covered waste storage areas
Avoid application of pesticides and herbicides before wet season
Secondary containment and dykes in fuel/oil storage facilities
Conducting routine inspection to ensure cleanliness
Provision of slit traps in storm water drains
Good housekeeping in the above areas.
2) Wastewater Treatment Scheme
Proponent will treat the wastewater of the Hospital Project in well-designed sewage treatment plant
cum STP of capacity 650 KLD based on FAB technology.
10.7 EMP for Land Environment
10.7.1 Construction Phase
The waste generated from construction activity includes construction debris, biomass from land
clearing activities, waste from the temporary make shift tents for the labors and hazardous waste.
Following section discuss the management of each type of waste. Besides waste generation,
management of the topsoil is an important area for which management measures are required.
1) Construction Debris
Construction debris is bulky and heavy and re-utilization and recycling is an important strategy for
management of such waste. As concrete and masonry constitute the majority of waste generated,
recycling of this waste by conversion to aggregate can offer benefits of reduced landfill space and
reduced extraction of raw material for new construction activity. This is particularly applicable to
the project site as the construction is to be completed in a phased manner.
Mixed debris with high gypsum, plaster, shall not be used as fill, as they are highly susceptible to
contamination.
Metal scrap from structural steel, piping, concrete reinforcement and sheet metal work shall be
removed from the site by construction contractors. A significant portion of wood scrap will be
reused on site. Recyclable wastes such as plastics, glass fiber insulation, roofing etc shall be sold to
recyclers.
Construction sites are sources of many toxic substances such as paints, solvents wood preservatives,
pesticides, adhesives and sealants. Hazardous waste generated during construction phase shall be
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
stored in sealed containers and disposed off as per The Hazardous Wastes (Management &
Handling) Rules, 1989.
Some management practices to be developed are:
Herbicides and pesticide will not be over applied (small-scale applications) and not applied
prior to rain.
Paint brushes and equipment for water and oil based paints shall be cleaned within a
contained area and will not be allowed to contaminate site soils, water courses or drainage
systems
Provision of adequate hazardous waste storage facilities. Hazardous waste collection
containers will be located as per safety norms and designated hazardous waste storage areas
will be away from storm drains or watercourses
Segregation of potentially hazardous waste from non-hazardous construction site debris
Well labeled all hazardous waste containers with the waste being stored and the date of
generation.
Instruct employees and subcontractors in identification of hazardous and solid waste
Wastes generated from temporary make shift labor tents will mainly comprise of household
domestic waste, which will be managed by the contractor of the site. The sullage generated
will be channelized to the septic tank.
Top Soil Management: To minimize disruption of soil and for conservation of top soil, the
contractor shall keep the top soil cover separately and stockpile it. After the construction
activity is over, top soil will be utilized for landscaping activity.
Other measures, which would be followed to prevent soil erosion and contamination include:
Maximize use of organic fertilizer for landscaping and green belt development
To prevent soil contamination by oil/grease, leaf proof containers would be used for storage
and transportation of oil/grease and wash off from the oil/grease handling area shall be
drained through impervious drains and treated appropriately before disposal
Removal of as little vegetation as possible during the development and re-vegetation of bare
areas after the project.
Working in a small area at a point of time (phase wise construction)
Construction of erosion prevention troughs/berms.
10.7.2 Operational Phase
The philosophy of solid waste management at the proposed complex will be to encouraging the four
R’s of waste i.e. Reduction, Reuse, Recycling and Recovery (materials & energy). Regular public
awareness meetings will be conducted to involve the residents in the proper segregation and storage
techniques. The Environmental Management Plan for the solid waste focuses on three major
components during the life cycle of the waste management system i.e., collection and
transportation, treatment or disposal and closure and post-closure care of treatment/disposal facility.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
1) Collection and Transportation
During the collection stage, the solid waste of the project will be segregated into
biodegradable waste and non-biodegradable. Biodegradable waste and non biodegradable
waste will be collected in separate bins. Biodegradable waste will be treated in the project
premises by organic waste converter. The recyclable wastes will be sent off to recyclables.
Proper guidelines for segregation, collection and storage will be prepared as per MSW Rules,
2000 and amended Rules, 2008 & 2016.
To minimize littering and odor, waste will be stored in well-designed containers/ bins that
will be located at strategic locations to minimize disturbance in traffic flow
Care would be taken such that the collection vehicles are well maintained and generate
minimum noise and emissions. During transportation of the waste, it will be covered to avoid
littering.
2) Disposal
With regards to the disposal/treatment of waste, the management will take the services of the
authorized agency for waste management and disposal of the same on the project site during its
operational phase.
10.8 EMP for Ecological Environment
Construction activity changes the natural environment. But Hospital Projectalso creates a built
environment for its inhabitants. The project requires the implementation of following choices
exclusively or in combination.
10.8.1 Construction Stage
Restriction of construction activities to defined project areas, which are ecologically
sensitive
Restrictions on location of temporary labor tents and offices for project staff near the project
area to avoid human induced secondary additional impacts on the flora and fauna species
Cutting, uprooting, coppicing of trees or small trees if present in and around the project site
for cooking, burning or heating purposes by the labors will be prohibited and suitable
alternatives for this purpose will be made.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Along with the construction work, the peripheral green belt would be developed with
suggested native plant species, as they will grow to a full-fledged covered at the time of
completion.
10.8.2 Operation Stage
Improvement of the current ecology of the project site will entail the following measures:
1) Plantation and Landscaping
2) Green Belt Development
3) Park and Avenue Plantation
The section below summarizes the techniques to be applied to achieve the above objectives:
1) Plantation and landscaping
Selection of the plant species would be done on the basis of their adaptability to the existing
geographical conditions and the vegetation composition of the forest type of the region earlier found
or currently observed.
2) Green Belt Development Plan
The plantation matrix adopted for the green belt development includes pit of 0.3 m × 0.3 m size
with a spacing of 2 m x 2 m. In addition, earth filling and manure may also be required for the
proper nutritional balance and nourishment of the sapling. It is also recommended that the
plantation has to be taken up randomly and the landscaping aspects could be taken into
consideration.
Multi-layered plantation comprising of medium height trees (7 m to 10 m) and shrubs (5 m height)
are proposed for the green belt. In addition creepers will be planted along the boundary wall to
enhance its insulation capacity.
Selection of Plant Species for Green Belt Development
The selection of plant species for the development depends on various factors such as climate,
elevation and soil. The plants would exhibit the following desirable characteristics in order to be
selected for plantation.
The species should be fast growing and providing optimum penetrability
The species should be wind-firm and deep rooted
The species should form a dense canopy
As far as possible, the species should be indigenous and locally available
Species tolerance to air pollutants like SO2 and NO2
Proposed New Hospital at Siraspur, New Delhi Form-IA
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The species should be permeable to help create air turbulence and mixing within the belt
should be preferred
There should be no large gaps for the air to spill through
Trees with high foliage density, leaves with larger leaf area and hairy on both the surfaces
Ability to withstand conditions like inundation and drought
Soil improving plants (Nitrogen fixing rapidly decomposable leaf litter)
Attractive appearance with good flowering and fruit bearing
Bird and insect attracting tree species
Sustainable green cover with minimal maintenance.
3) Parks and Avenue Plantation
3).1. Parks and gardens maintained for recreational and ornamental purposes will not only improve
the quality of existing ecology at the project site but also will improve the aesthetic value.
3).2. Avenue Plantation
Trees with colonial canopy with attractive flowering
Trees with branching at 7 feet and above
Trees with medium spreading branches to avoid obstruction to the traffic
Fruit trees to be avoided because children may obstruct traffic and general movement of
public.
10.9 EMP for Socio-Economic Environment
The social management plan has been designed to take proactive steps and adopt best practices,
which are sensitive to the socio-cultural setting of the region. The Social Management Plan for
Hospital Project focuses on the following components:
10.9.1 Income Generation Opportunity during Construction and Operation Phase
The project would provide employment opportunity during construction and operation phase. There
would also be a wide economic impact in terms of generating opportunities for secondary
occupation within and around the complex.
The main principles considered for employment and income generation opportunities are out
lined below:
Employment strategy will provide for preferential employment of local people
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Conditions of employment would address issues like minimum wages and medical care for
the workers.
Contractors would be required to abide to employment priority towards locals and abide by
the labor laws regarding standards on employee terms and conditions.
Improved Working Environment for Employees
The project would provide safe and improved working conditions for the workers employed at the
facility during construction and operation phase. With the proposed ambience and facilities
provided, the complex will provide a new experience in living and recreations. Following measures
would be taken to improve the working environment of the area:
Less use of chemicals and biological agents with hazard potential
Developing a proper interface between the work and the human resource through a system
of skill improvement
Provision of facilities for nature care and recreation e.g. indoor games facilities
Measures to reduce the incidence of work related injuries, fatalities and diseases
Maintenance and beautifications of the complex and the surrounding roads
10.10 EMP for Energy Conservation
Energy conservation program will be implemented through measures taken both on energy demand
and supply.
Energy conservation will be one of the main focus during the complex planning and operation
stages. The conservation efforts would consist of the following:
1) Architectural design
Maximum utilization of solar light will be done.
Maximize the use of natural lighting through design.
The orientation of the buildings will be done in such a way that maximum daylight is
available.
The green areas will be spaced, so that a significant reduction in the temperature can take
place.
2) Energy Saving Practices
Energy efficient lamps will be provided within the complex.
Constant monitoring of energy consumption and defining targets for energy conservation.
Proposed New Hospital at Siraspur, New Delhi Form-IA
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Adjusting the settings and illumination levels to ensure minimum energy used for desired
comfort levels.
3) Behavioral Change on Consumption
Promoting resident awareness on energy conservation
Training staff on methods of energy conservation and to be vigilant to such opportunities.
10.11 Environmental Management System and Monitoring Plan
For the effective and consistent functioning of the proposed complex, an Environmental
Management system (EMS) would be established at the site. The EMS would include the following:
1) An Environmental management cell.
2) Environmental Monitoring.
3) Personnel Training.
4) Regular Environmental audits and Correction measures.
5) Documentation – standards operation procedures Environmental Management Plan and other
records.
1) An Environmental management cell
Apart from having an Environmental Management Plan, it is also proposed to have a permanent
organizational set up charged with the task of ensuring its effective implementation of mitigation
measures and to conduct environmental monitoring. The major duties and responsibilities of
Environmental Management Cell shall be as given below:
To implement the environmental management plan.
To assure regulatory compliance with all relevant rules and regulations.
To ensure regular operation and maintenance of pollution control devices.
To minimize environmental impact of operations as by strict adherence to the EMP.
To initiate environmental monitoring as per approved schedule.
Review and interpretation of monitored results and corrective measures in case monitored
results are above the specified limit.
Maintain documentation of good environmental practices and applicable environmental laws
for a ready reference.
Maintain environmental related records.
Coordination with regulatory agencies, external consultants, monitoring laboratories.
Maintenance of log of public complaints and the action taken.
Proposed New Hospital at Siraspur, New Delhi Form-IA
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Hierarchical Structure of Environmental Management Cell
Normal activities of the EMP cell would be supervised by a dedicated person who will report to the
site manager/coordinator of the Hospital. The hierarchical structure of suggested Environmental
Management Cell is given in following Figure:
Figure 6: Environment Management Cell
2) Environmental Monitoring
The purpose of environmental monitoring is to evaluate the effectiveness of implementation of
Environmental Management Plan (EMP) by periodic monitoring. The important environmental
parameters within the impact area are selected so that any adverse affects are detected and time
action can be taken. The project proponent will monitor ambient air Quality, Ground Water Quality
and Quantity, and Soil Quality in accordance with an approved monitoring schedule.
Table 8: Suggested Monitoring Programme
S. No. Type Locations Parameters Period and Frequency
1. Ambient Air Quality
Project Site Criteria Pollutants: SO2, NO2, PM2.5, PM10,CO
Once in a six months.
2. Groundwater (Portability testing)
Project site Drinking water parameters as per IS 10500.
Once in a six months.
3. Ambient Noise Project site dB (A) levels Once in a six months.
4. Fresh water quality
Municipal Supply
As per IS 10500 potable water standards
Once in a six months
5. Soil quality Project site Organic matter, C.H., N,
Alkalinity, Acidity, heavy metals
and trace metal, Alkalinity,
Acidity.
Once in a six months.
6. Waste
Characterization
Residential Physical and Chemical composition Daily Basis.
7. Treated water Outlet of STP BOD, MPN, coliform count, etc. Daily Basis.
Proposed New Hospital at Siraspur, New Delhi Form-IA
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3) Awareness and Training
Training and human resource development is an important link to achieve sustainable operation of
the facility and environment management. For successful functioning of the project, relevant EMP
would be communicated to: Residents and Contractors
Residents must be made aware of the importance of waste segregation and disposal, water and
energy conservation. The awareness can be provided by periodic Integrated Society meetings. They
would be informed of their duties.
4) Environment Audit and Corrective Action Plan
To assess whether the implemented EMP is adequate, periodic environmental audits will be
conducted by the project proponent’s Environmental division. These audits will be followed by
Correction Action Plan (CAP) to correct various issues identified during the audits.
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
(I) BASIC INFORMATION
S. No. 1 Details
1 Name of the Project
Proposed Construction of Super Specialty
Hospital at Siraspur, New Delhi by Health Project
Division (North), PWD.
2 Serial No. in schedule 8(a) “Building & Construction Projects” as per
MoEF notification 14/9/2006
3 Proposed capacity/ area/ length/
tonnage to be handled/command
area/lease area/number of wells
to be drilled
Total Plot Area = 19.97 Acres (80,838 m2)
4 New/Expansion/Modernization New
5 Existing capacity/Area etc. Not Applicable
6 Category of project B
7 Does it attract the general
condition? If Yes, please specify No
8 Does it attract the specific
condition? If Yes, please specify No
9 i) Location of unit
ii) Plot, Survey No, Khasra No.
iii) Tehsil
iv) District
v) State
Siraspur
Khasra No. 401, 402, 403, 404, 405, 406, 407,
408, 409, 410, 411, 412, 413, 414, 415/2, 521,
522, 523, 531, 532, 533
North West Delhi
North West Delhi
Delhi
10 Nearest Railway station/Airport
along with distance in kms.
Badli Railway Station approx. 1.5 km away
towards South West direction.
Indira Gandhi International Airport (IGI), which
is approx. 22 Km from the project site in South
West direction.
11 Nearest town, City, Distt. Head
Quarter along with distance in
kms.
Project site falls within the NCT-Delhi
12 Village Panchayat, Zila Parishad,
Municipal Corporation, Local
body(Complete postal addresses
with telephone nos. to be given)
North Delhi Municipal Corporation
13 Name of Applicant Mr. Amit Kumar
14 Regd. Address Executive Engineer
Public Work Department (GNCTD)
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Health Project Division (North)
Dr. BSA Hospital Campus, Sector-6,
Rohini, New Delhi-110085
15 Address for correspondence(1):
Name
Designation
Address
Pin Code
E mail
Telephone
Mobile
Fax No.
Mr. Amit Kumar
Executive Engineer
Public Work Department (GNCTD)
Health Project Division (North)
Dr. BSA Hospital Campus, Sector-6,
Rohini, New Delhi
110085
Executive Engineer
Public Work Department (GNCTD)
Health Project Division (North)
Dr. BSA Hospital Campus, Sector-6,
Rohini, New Delhi
eepwddelhihealthnorth@gmail.com
011-27933270
16 Detail of alternative site, if any.
Location of these sites should be
shown on a topo-sheet.
Not applicable in this case.
17 Interlinked Project There is not any interlinked project.
18 Whether separate application for
interlinked project has been
submitted
Not Applicable. In view of item No. 17 above
19 If, Yes Date of Submission Not Applicable. In view of item No. 17 above
20 If no , reason Not Applicable. In view of item No. 17 above
21 Whether proposal involves
approval/clearance under: if yes,
details of same and status to given
a) Forest (conservation) Act
1980?
b) Wild life protection Act
1972?
c) CRZ notification 1991?
No. The unit does not fall in any notified
reserved forest area.
No. The proposed project site does not fall in
any wildlife protected area.
No. The unit does not fall in any Notified coastal
regulation zone.
22 Whether there is any Govt.
order/policy relevant/relating site?
The following Govt. Orders / Policies are to be
followed to the project :-
National Building Code (NBC) of India for
construction of building 2005.
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
Unified Building Bye Laws Delhi 2016.
Bureau of Energy Efficiency.
Rules & Regulations issued by Airports Authority of
India.
Water Pollution (Prevention & Control) Act, 1974.
Air Pollution (Prevention & Control) Act, 1981.
Environment Protection Act, 1986.
Municipal Solid Waste Rules, 2016.
Hazardous Waste Management & Handling Rules,
2003.
Biomedical Waste Management & Handling Rules,
2016.
EIA Notification, 2006 / 2009
Manual on norms and standards for environment
clearance of large construction projects issued by
MoEF.
23 Forest land involved(hectares) No Forest land is involved in the proposed project.
24 Whether there is any litigation
pending against the project and /
or land in which is project is
proposed to be setup:
a) Name of court
b) Case No.
c) Orders/directions of Court, if
any and its relevance with
the proposed project.
There is no litigation pending against the project
and land.
Therefore, Information required against point a,
b & c is not applicable.
(II) ACTIVITY:
1. Construction, operation or decommissioning of the Project involving actions,
which will cause physical changes in the locality (topography, land use, changes in
water bodies, etc.)
S. No. Information/Checklist
Confirmation Yes/ No
Details thereof (with approximate
quantities/ rates, wherever possible)
with source of information data
1.1 Permanent or temporary change
in land use, land cover or
topography including increase
in intensity of land use(with
respect to local land use plan)
Yes
The site is an open land and after
completion of the project the site will
be part of Siraspur Hospital, New
Delhi. The proposed project has been
approved by Directorate General of
Health Services, Govt. of NCT of
Delhi (Hospital Cell).
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
1.2 Clearance of existing land,
vegetation and building? No
The site is vacant land so the
construction of project does not require
any clearance of existing Land,
Vegetation & Building.
1.3 Creation of new land uses?
No
There will be no creation of new land
will occur as the site is already marked
for Medical facility for Public by Delhi
Development authority.
1.4 Pre-construction investigations e.g.
bore house, soil testing? Yes
Soil & water testing will be carried out
before construction.
1.5 Construction works?
Yes
The Construction activities will be
confined within the project premises;
there will be no physical change outside
the project boundary.
1.6 Demolition works? No
Project site is vacant land. Hence,
demolition is not required.
1.7 Temporary sites used for
construction works or Housing
of construction workers?
No
The construction activities including
stocking of raw materials will be
confined within the project site only.
No temporary shelters for labour are
proposed. Local labors from nearby
area will be hired. Sanitation facilities
will be developed at site.
1.8 Above ground building,
structures or Earthworks
including linear structures, cut
and fill or excavations
Yes
Excavation will be carried out for
leveling and foundation purpose only.
The excavated soil will be used in
backfilling and other area
development activities.
1.9 Underground work including
mining or tunneling? No
No underground work including
mining/ tunneling is required.
1.10 Reclamation works? No No reclamation work is required.
1.11 Dredging? No No dredging is required.
1.12 Offshore structures? No No offshore structure is required.
1.13 Production and manufacturing
processes? No
No production/ manufacturing process
is involved as the proposed project is a
construction project.
1.14 Facilities for storage of goods or
materials?
Yes
Raw material will be stored at site in a
covered area. Cement will be
separately stored under cover in bales.
Sand will be stacked neatly under
tarpaulin cover. Bricks and steel will
be laid in open.
1.15 Facilities for treatment or Yes Solid Waste:
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
disposal of solid waste or liquid
effluents?
The solid waste generated from the
project will be in the form of:
Construction Waste:
Left over cement and mortars, cement
concrete blocks, aggregate, sand and
other inorganic material will be
recycled and reused as granular sub-
base (GSB) layer of pavement. Earth
rendered surplus from the excavation
will be utilized in the embankment
works.
Operational Phase:
The solid waste generated from project
will be mainly hospital, and domestic
in nature and the quantity of the waste
will be 3234 kg/day and 291 kg/day
will be the biomedical waste generated
from site. Solid wastes generated will
be segregated into Bio-Medical waste,
biodegradable (waste vegetables and
foods etc.) and non-biodegradable
(papers, cartons, thermocol, plastics,
glass etc.) components and collected in
separate bins. The biodegradable
organic wastes will be treated inside
the premises. Recyclable and non-
recyclable wastes will be disposed
through Govt. approved agency.
Liquid effluents:
During construction phase, sewage will
be treated and disposed through septic
tanks with soak pits. The waste water
in operation phase will be treated up to
tertiary level in a STP of 650 KLD
capacity and the treated sewage will be
reused for toilet flushing, cooling and
horticulture. Dewatered/dried sludge
generated from the STP plant will be
used as manure for green belt
development.
1.16 Facilities for long term housing No Local labour will be hired from nearby
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
of operational workers? areas during construction phase. So,
there will be no need to create
permanent facilities for long-term
housing of operational workers.
1.17 New road, rail or sea traffic
during construction of
operation?
No
The site has good connectivity to NH-1.
Only internal roads, paths will be
developed for vehicular movements of
construction material during
construction phase, whereas internal
tracks and paths will be developed for
traffic circulation (to avoid any
congestion) during operational phase.
1.18 New road, rail, air waterborne
or other transport infrastructure
including new or altered routes
and stations, ports, airport etc?
No
The site is well connected through the
road network. The nearest highway is
NH-1 which is adjacent to the project
site.
1.19 Closure or diversion of existing
transport routes or infrastructure
leading to changes in traffic
movements?
No
Since the site is well connected to NH-1
which has high traffic density; not
required the diversion or closure of
existing traffic routes.
1.20 New or diverted transmission
lines or pipelines? No No diversion or transmission would be
required due to project.
1.21 Impoundment, damming,
culverting, realignment or other
changes to the hydrology of
watercourses or aquifers?
No
No impoundment, damming,
culverting, realignment or other
changes to the hydrology of surface
watercourses is proposed.
1.22 Stream crossings? No
There is no stream running across the
site.
1.23
Abstraction or transfers of water
from ground or surface waters?
No
Construction Phase :
During the construction phase the water
requirement will be met from Private
water. No ground water will be
extracted. Hence, there will be no
impacts on ground water environment
during construction phase.
Operational Phase :
The water supply will be through
Municipal supply/DJB. The total water
requirement will be approx. 797.19
KLD (starting one time requirement)
during operation phase out of which
total fresh water requirement is 602
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
KLD.
The total wastewater generation is
559.53 KLD.
1.24
Changes in water bodies or the
land surface affecting drainage
or run-off?
No
There is no any change in water
bodies/drainage. Runoff will increase
due to increased paved surface.
However, increased runoff will be
managed by storm water management
plan.
1.25
Transport of personnel or
materials for construction,
operation or
decommissioning?
Yes
Transport of personnel/ material during
construction and operation phase are
envisaged. Adequate parking space
within the project site for loading and
unloading of materials will be provided.
1.26 Long-term dismantling or
decommissioning or
restoration works?
No
No Long term dismantling or
decommissioning or restoration work
will be involved.
1.27 Ongoing activity during
decommissioning which could
have an impact on the
environment?
No
No decommissioning activity is
involved, Hence, No impact on the
environment by the proposed project is
supposed.
1.28 Influx of people to an area in
either temporarily or
permanently?
Yes
Local laborers from nearby area will be
employed during the construction
phase. In the operation phase, most of
the expected occupants will be from the
surrounding areas. Hence, the project
will lead to a redistribution of
occupants within the city. Thus, no
significant influx of people is
envisaged.
1.29 Introduction of alien species? No
The landscaping will be carried out
with mainly local species with a few
ornamental varieties of flora that are
well suited to the local conditions.
1.30 Loss of native species or genetic
diversity? No
There will be no significant impact on
the native species or genetic diversity.
1.31 Any Other Actions? No Not Applicable
2. Use of Natural resources for construction or operation of the Project (such as land,
water, materials or energy, especially any resources which are non-renewable or in
short supply):
S. No. Information/Checklist
confirmation Yes/No
Details thereof (with approximate
quantities/ rates, wherever possible)
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
with source of information data
2.1 Land especially undeveloped or
agricultural land (ha) No
Proposed site is having wild grasses
which shall be cleared and project
shall be developed on undeveloped
land. Local and indigenous plant
species shall also be planted at
proposed project site.
2.2 Water (expected source &
competing users) unit: KLD Yes
During construction phase 200 ML
amount of water will be required
which will be provided by Private
tanker supplier. During operation
phase, water supply will be provided
through Municipal/DJB. About 602
KLD of fresh water will be required
during operation phase of the project.
2.3 Minerals (MT) No Not Applicable
2.4
Construction material – stone,
aggregates, and/soil (expected
source – MT)
Yes All materials for construction will be
arranged through selected suppliers.
2.5 Forests and timber (source – MT) Yes
All material forests and timber will be
provided by selected suppliers.
However steel frames etc. shall be
used to minimize the use of timber
2.6
Energy including electricity and
fuels (source, competing users)
Unit: fuel (MT), energy (MW)
Yes
Power/Electricity Details :
Source : TPDDL
Requirement: The total connected load
for the project will be 8000 kVA. The
load will be supplied by transformers of
total 4 x 2000 kVA capacity.
100% power backup has been
proposed for the project. There will be
4 DG sets of total capacity 6500 kVA
(3 X 2000 KVA + 1 X 500 KVA)
2.7 Any other natural resources (use
appropriate standard units) No
No other natural resource will be
involved in the project except the
mentioned above.
3. Use, storage, transport, handling or production of substances or materials, which
could be harmful to human health or the environment or raise concerns about
actual or perceived risks to human health.
S. No.
Information/Checklist
confirmation
Yes/No Details thereof (with approximate
quantities/ rates, wherever possible)
with source of information data
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
3.1 Use of substance or materials,
which are hazardous (as per
MSIHC rules) to human health
or the environment (flora, fauna
and water supplies)
Yes Diesel for DG sets will be stored in
drums in earmarked locations. It shall
also be handled as per the
Manufacture, Storage and Import of
Hazardous Chemical Rules, 1989 and
Material Safety Data Sheet.
3.2 Changes in occurrence of
disease or affect disease vectors
(e.g. insect or water borne
diseases)
No Suitable drainage and waste
management measures (with frequent
spray of insecticides etc.) will be
adopted in both the construction and
operational phase such that there will
be no stagnation of water or
accumulation of waste. This will
effectively restrict the reproduction
and growth of disease vectors.
3.3
Affect the welfare of people
e.g. by changing living
conditions?
Yes
This is hospital project availed by
Govt. of NCT Delhi for the public
service.
3.4
Vulnerable groups of people
who could be affected by the
project e.g. hospital patients,
children, the elderly etc
No Impacts of this type are not expected as
it is hospital project.
3.5 Any other causes
No No other causes are involved except
the mentioned above.
4. Production of solid wastes during construction or operation or decommissioning
(MT/month)
S. No. Information/Checklist
confirmation
Yes/No Details thereof (with approximate
quantities/ rates, wherever possible)
with source of information data
4.1 Spoil, overburden or mine
wastes No
No such spoil, overburden or mine
wastes will be generated.
4.2 Municipal waste (domestic
and or commercial wastes) Yes
The total municipal solid waste to be
generated is approximately 3234 kg/day.
The inorganic non-biodegradable wastes
will be sold to authorized vendors for
recycling and the biodegradable wastes
will be disposed according to MSW
(Management & Handling) Rules, 2000
and amended Rules, 2016).
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
4.3
Hazardous wastes (as per
Hazardous Waste
Management Rules)
No
Spent oil from DG sets will be stored in
HDPE drums in isolated covered facility.
This spent oil will be sold to vendors
authorized by DPCC/MoEF&CC for the
treatment of same. Suitable care will be
taken so that spills/leaks of spent oil from
storage could be avoided.
4.4 Other industrial process
wastes No
Not applicable.
4.5 Surplus product No Not applicable
4.6 Sewage sludge or other sludge
from effluent treatment Yes
Sludge generated from the STP plant will
be dried and later will be used as manure
for landscape development.
4.7 Construction or demolition
wastes Yes
The construction waste will consist of
excess earth and construction debris
along with cement bags, steel in bits and
pieces, insulating and packaging
materials etc.
Recyclable waste generating by
demolition of the existing building
construction materials will be sold to
authorized recyclers. Unusable and
excess construction debris will be
disposed at designated places in tune
with the local norms.
4.8 Redundant machinery or
equipment No Redundant machinery will not be
generated.
4.9 Contaminated soils or other
materials No
Contaminated soils or other materials
will not be generated.
4.10 Agricultural wastes
Yes Landscape wastes of 0.12 kg/day will be
generated.
4.11 Other solid wastes No Not Applicable
5. Release for pollutants or any hazardous, toxic or noxious substances to air (Kg/hr).
S. No. Information/Checklist
confirmation Yes/ No
Details thereof (with approximate
quantities/ rates, wherever possible)
with source of information data
5.1
Emissions from combustion of
fossil fuels from stationary or
mobile sources
Yes
The project does not envisage any
major air pollution sources except
operation of DG sets during power
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
failure and vehicular traffic.
5.2 Emissions from production
processes No
No production processes is involved.
Hence, there will be no such emissions.
5.3
Emissions from materials
handling including storage or
transport
Yes
Small quantities of fugitive emissions
are envisaged during transport and
handling of construction materials and
also during the demolition of existing
building or structure. Such emissions
will be temporary and controlled by the
use of sprinkling and other viable
techniques like covering of loose
material.
5.4
Emissions from construction
activities including plant and
equipment
Yes
This will be restricted to the
construction phase and the construction
site only.
5.5
Dust or odors from handling of
materials including
construction materials, sewage
and waste
Yes
Dust is anticipated during loading and
unloading of construction material and
excavation of upper earth surface. These
will however be temporary in nature,
which will be controlled by providing
water sprinklers. Tarpaulin cover will
be provided on stored loose materials to
reduce the dust emission.
For odour control: Proper ventilation
shall be provided around STP and OWC
plant.
Proper housekeeping and maintenance
shall be done.
5.6 Emissions from incineration of
wastes No
Not applicable.
5.7
Emissions from burning of
waste in open air (e.g. slash
materials, construction debris)
No
Open burning of biomass/ other
material will be prohibited onsite.
5.8 Emissions from any other
sources No Not Applicable
6. Generation of Noise and Vibration, and Emissions of Light and Heat:
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
S. No. Information/Checklist
confirmation Yes/No
Details thereof (with approximate
quantities/ rates, wherever possible)
with source of information data
6.1
From operation of equipment e.g.
engines, ventilation plant,
crushers
Yes
The machinery to be used for
construction will be of high standard
and will adhere to international
standard. These standards itself take
care of noise control/vibration control
and air emission control. Hence,
insignificant impacts due to
construction machinery are envisaged.
Apart from this, the construction
activities will be restricted to day time
only. All the machinery will be of
highest standard of reputed make and
will comply with standard.
6.2
From industrial or similar
processes
No
No industrial processes will be carried
out in the proposed project except
running of various construction
equipments/ machinery. Proper
maintenance of machineries will
reduce the generation of noise and
vibration.
6.3
From construction or demolition
Yes
Due to various construction activities,
there will be short-term noise impacts
in the immediate vicinity of the project
site. The construction activities will
include the following noise generating
activities:
Concreting, mixing & operation of
DG sets.
Construction plant and heavy
vehicle movement.
6.4 From blasting or piling
No No blasting or mechanized piling will
be done.
6.5
From construction or operational
traffic Yes
Some noise will be generated from
vehicular movement in the
construction and operational phase but
that will be mitigated with landscape
development.
6.6
From lighting or cooling systems No
No significant noise impact will result
from lighting or cooling systems.
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
6.7
From any other sources
No
There will be no other sources for
noise & vibration generation except the
mentioned above.
7. Risks of contamination of land or water from releases of pollutants into the ground
of into sewers, surface waters, groundwater, coastal waters or the sea:
S.No. Information/Checklist
confirmation
Yes/No Details thereof (with approximate
quantities/ rates, wherever possible)
with source of information data
7.1 From handling, storage, use or
spillage of hazardous materials
No The used oil from DG sets will be
carefully stored in HDPE drums and
periodically sold to authorized recyclers.
All precautions will be taken to avoid
spillage from storage as per the
Hazardous Wastes norms.
7.2 From discharge of sewage or
other effluents to water or the
land (expected mode and place
of discharge)
No There will be no discharge of untreated
sewage on land or into water bodies.
Adequate treatment of sewage will be
carried out in STP and ETP proposed at
project site. Treated sewage will be re-
used for flushing, landscaping and
HVAC Cooling
7.3 By deposition of pollutants
emitted to air into the land or
into water
No There will be no deposition of pollutants
emitted to air into the land or into water
by any source.
7.4 From any other sources No No other sources are involved except the
mentioned above.
7.5 Is there a risk of long term
buildup of pollutants in the
environment from these
sources?
No
There will be no such risk in the coming
future.
8. Risk of accidents during construction or operation of the Project, which could affect
human health or the environment
S. No. Information/Checklist
confirmation Yes/No
Details thereof (with approximate
quantities/ rates, wherever possible)
with source of information data
8.1
From explosions, spillages, fires
etc from storage, handling, use
or production of hazardous
substances
Yes
To deal with any fire related accident,
fire-fighting facility of single handed
hydrant valve, long hose reel, and
portable fire extinguisher shall be
provided.
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
8.2 From any other causes No No other causes are involved except the
mentioned above.
8.3
Could the project be affected by
natural disasters causing
environmental damage (e.g.
floods, earthquakes, landslides,
cloudburst etc)?
No
The project falls under seismic active
Zone IV according to the Indian
Standard Seismic Zoning Map. Suitable
seismic coefficient will be adopted in
horizontal and vertical direction
respectively, while designing the
structure.
9. Factors which should be considered (such as consequential development) which
could lead to environmental effects or the potential for cumulative impacts with
other existing or planned activities in the locality.
S. No.
Information/Checklist
confirmation
Yes/No Details thereof (with approximate
quantities/ rates, wherever
possible) with source of
information data
9.1
Lead to development of
supporting facilities, ancillary
development or development
stimulated by the project which
could have impact on the
environment e.g.
Supporting infrastructure
(roads, power supply,
waster or wastewater
treatment, etc.)
housing development
extractive industries
supply industries
other
Yes
Yes
No
No
No
Yes
Appropriate infrastructure like roads,
power supply, waste management and
waste water treatment will be
developed within the project site
Not Applicable
Not Applicable
Not Applicable
Medical facilities will be given to the
people as it is Hospital Project being
proposed by PWD (Health), NCT,
Delhi.
9.2
Lead to after-use of the site,
which could have an impact on
the environment
No Not Anticipated
9.3
Set a precedent for later
developments Yes
The project will provide good health
facilities to the people and better life style
and will set an example for later
developments in the areas.
9.4 Have cumulative effects due to
proximity to other existing or No Not Applicable
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
planned projects with similar
effects
(III) ENVIRONMENTAL SENSITIVITY
S. No. Information/Checklist
confirmation
Name/ Identity Aerial distance (within
15km.) Proposed project
location boundary
1. Areas protected under
international conventions,
national or local legislation for
their ecological, landscape,
cultural or other related value.
No There is no area under
international conventions,
national or local legislation for
their ecological, landscape,
cultural or other related value.
2. Areas which are important or
sensitive for ecological
reasons – Wetlands,
watercourses or other water
bodies, coastal zone,
biospheres, mountains &
forests
Nallah
Bhalaswa Lake
Yamuna River
80m in East Direction
2.5 Km in SE
6.5 Km in ENE
3. Areas used by protected,
important or sensitive species
of flora or fauna for breeding,
nesting, foraging, resting, over
wintering, migration
Ghoga Forest
Garhi Medu Ghana Jungle
Open Mixed Jungle
11.3 Km n NW
11 Km in SE.
10.8 Km in ESE.
4. Inland, coastal, marine or
underground waters.
Ground water The depth of groundwater is 12-
18 meter below the ground level
5.
State, National boundaries
Delhi- Uttar Pradesh
State Boundary
Delhi- Haryana State
Boundary
6.7 Km in ENE.
9.8 Km in NNE
6. Routes or facilities used by the
public for access to recreation
or other tourist, pilgrim areas.
NH-1
Outer Ring Road
Adjacent with Project site
2.6 Km in SSE
7. Defense installations No Not Applicable
8. Densely populated or built-up
area
Siraspur Adjacent with Project site.
9. Areas occupied by sensitive
manmade land uses (hospitals,
schools, places of worship,
community facilities
Sanjay Global Hospital
Govt. Sr. Secondary
School, Siraspur
Parachin Shiv Mandir,
3.8 Km in SE
0.6 Km in WSW
1.2 Km in SW
Proposed New Hospital at Siraspur, New Delhi Form-I
Prepared by: Aseries Envirotek India Pvt Ltd, Noida
IV. TERMS OF REFERNCE FOR EIA STUDIES
Not applicable for 8(a) Schedule of Building Construction Projects.
Samaypur
10. Areas containing important,
high quality or scarce
resources (ground water
resources, surface resources,
forestry, agriculture, fisheries,
tourism, minerals)
No Not Applicable
11. Areas already subjected to
pollution or environmental
damage. (Those where
existing legal environmental
standards are exceeded)
No There is no area which is
subjected to pollution or
environmental damage. All
parameters of Air, Water and
Noise etc. will be maintained
within permissible limit
specified by SPCB/ CPCB
with proper mitigation
measures.
12. Areas susceptible to natural
hazard which could cause the
project to present
environmental problems
(earthquakes, subsidence,
landslides, erosion, flooding or
extreme or adverse climatic
conditions)
No The site falls under the zone
IV as per the Seismic Zone
Map of India.
There are no possibilities of
proposed project site getting
susceptible to natural hazards
as per records available.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 1
CONCEPTUAL PLAN
INTRODUCTION
The project proponent i.e. Health Project Division (North), PWD proposed to Construction of
New Hospital at Siraspur, New Delhi with having plot area of 80,838 Sq.m. (19.97 acres)
however the built-up area for proposed Hospital for Phase-1 is 92,266 m2 for which the
Environment Clearance is being required.
The proposed hospital project is going to offer various facilities such as: Emergency OT,
Pharmacy, OBS Emergency, MRI, X- ray, Ultra Sound Diagnostics, General OTs and IPD
Wards. There is counter which function round the clock in Casualty Block for registration of
Admissions of Indoor Patients, which also serves as reception cum enquiry. Directions, signs
/indicators at strategic points are available for the convenience of patients in all the corridors.
This is an 1164 Bedded Super-speciality Hospital to be constructed near the NH-1 (Delhi-
Srinagar Highway). This building is going to be developed by PWD (Health) Govt. of NCT
New Delhi. Land use of the project site is in conformity with the DDA Master Plan.
SITE DESCRIPTION
Proposed Hospital is located at Siraspur, New Delhi.
Geographical Coordinates of the project site are:
Latitude: 28°45'27.4"N
Longitude: 77°08'49.8"E
Google earth image showing project site & surroundings within 500m & SoI Toposheet
showing 10 + 15 km radius around site are attached as Annexure – II & III respectively.
CONNECTIVITY
The project site has good connectivity via. NH-1 (Delhi-Srinagar road) which is adjacent to the
project site.
The nearest metro station is Samaypur Badli Metro Station which is approx. 1.7 km away.
The nearest railway station is Badli, approx. 1.5 km away towards South West direction.
The nearest airport is Indira Gandhi International Airport (IGI), which is approx. 22 Km from
the project site in South West direction.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 2
AREA STATEMENT
The total area of project site is 80,838 m2 and proposing a tower of B+G+11. Site is having
total built up area 92.266 m2. The detailed Area Statement of the project is provided below in
Table-1.
Table-1: Detailed Area Statement for Phase-1 Development
S. No. PARTICULARS AREA (SQ.M.)
1. Total Plot area 80,838 (Plot A= 57360 m2 +
Plot B =23478 m2)
2. Permissible Ground coverage @ 40% of total area 22944
Permissible additional ground coverage for multilevel
automated parking (@ 5%)
2868
3. Proposed Ground coverage @ 15.63 % of Plot A area 8966
4. Permissible F.A.R @ 3.75 303142.5
5. Proposed F.A.R @ 75% 60200
6. Proposed Non F.A.R 32066
7. Total Built-up Area 92266
8. Open area (used for surface parking) 23478
9. Podium area 12000
10. Basement area 12280
11. Maximum Height of the Building (in mtrs.) 45
12. Landscape area (33%) 26680
* Note = Construction of Hospital for Phase-1 will be done on Plot A & Plot B will be used as Surface
Parking Area.
POPULATION DENSITY
The total population of Hospital for Phase-1 will be approx.6698 persons including outdoor
patients with attendants, indoor patients, attendants with indoor patients and staff. Population
breakup is given below in Table 2.
Table-2: Population Break-up
S. No. Description Total
A. Outdoor patients (OPD) 1600
B. Attendants with Outdoor patients 1600
C. Indoor patients (IPD) 1164
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 3
D Attendants with Indoor patients 1164
E STAFF
Doctors
Administrative Staff
Nurse/Ward Boys
House Keeping & Engineering Staff
850
100
150
350
250
F Visitors 320
TOTAL (A+B+C+D+E+F) 6698
WATER REQUIREMENT
The total water requirement for the project will be approx. 651 KLD. The water supply will be
provided by Delhi Jal Board (DJB). The fresh water requirement will be approx. 412 KLD.
Daily water requirement calculation is given below in Table 3.
Table-3: Calculation for Daily Water Demand (For Phase-1)
S. No. Description Occupancy
Rate of water
demand (lpcd)
Total Water
Requirement (KLD)
A. Domestic water
IPD patients/Beds 1164 450 523.8
Attendants with Indoor
patients
1164 135 157.14
OPD patients with
attendants
3200 15 48
Doctors 100 45 4.5
Staff (Nurses,
Technicians & Workers)
750 85 63.75
Sub-Total (A) 797.19 KLD
B. Horticulture 26680 m2 2 L/sqm 53.36
C. DG Cooling* 6500 kVA 0.9 lit/KVA/hr 35.10
D. HVAC Cooling (TR) 900 10hr/TR/10 ltr 90
Grand total (A+B+C+D) 975.65 KLD
*Considering 6 hrs operation per day
Table-6 (a): Total Wastewater Calculations w.r.t. ETP
S. No. Description Quantity (KLD)
1. Fresh and flushing water requirement for the
hospital including:
146.57
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 4
Table-6(b): Total Wastewater Calculations w.r.t. STP
The water balance diagram is shown below in Figure 1.
IPD (@15% of total IPD water
requirement)
OPD (@100% of total OPD water
requirement)
OT, Blood Bank and Lab
78.57
48
20
2. Wastewater going to ETP @ 80% of (78.57
+ 48.00 KLD) and 100% of 30 KLD
101.26 + 20 = 121.26
3. ETP Capacity 130
S. No. Description Quantity (KLD)
1. Fresh water requirement for the hospital
(excluding IPD, OPD, OT, Blood Bank & Lab)
@ 70% of (797.19 – 146.57 = 650.62 KLD)
455.45
2. Flushing water requirement for (excluding IPD,
OPD, OT, Blood Bank & Lab) @ 30% of
(797.19 – 146.57 = 531.47 KLD)
195.17
3. Wastewater going to STP @ 80% of (455.45
KLD) and 100% of (195.17 KLD)
364.36 + 195.17 =
559.53
4. STP Capacity 650
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 5
Figure-1: Water Balance Diagram
Waste Water/ Effluent Generation & Treatment
It is expected that waste water (domestic sewage) generated from the project will be approx.
559.53 KLD (@ 80% of fresh water, 100% flushing water). The domestic sewage will be
FRESH WATER for the
Hospital excluding IPD,
OPD, OT, etc.
(455.45 KLD)
WASTEWATER GENERATED
(364.36 + 195.17 = 559.53 KLD)
STP CAPACITY 650 KLD
FLUSHING WATER
For the Hospital excluding
IPD, OPD, OT, etc.
(195.17 KLD)
@ 100%
195.17 KLD
Wastewater
Fresh Water
TOTAL FRESH WATER
REQUIREMENT
(146.57+455.45 KLD =
602.02 KLD)
FRESH & FLUSHING
WATER
For IPD, OPD, OT,
etc.
(146.57 KLD)
(
EFFLUENT GENERATED
121.26 KLD
ETP CAPACITY 130 KLD
53.36 KLD
146.57 KLD
HORTICULTURE
(53.36 KLD)
@ 90 %
503.58 KLD
@ 80%
455.45 KLD
Treated Effluent
DISCHARGE TO
EXTERNAL SEWER
(239.08 KLD)
125.10 KLD DG COOLING + HVAC
(125.10 KLD)
@90%
109.13 KLD
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 6
treated in onsite STP capacity of 650 KLD generating 503.58 KLD of treated effluent which
will be reused for Flushing, Horticulture, HVAC & DG cooling. Surplus treated effluent will
be discharged to external sewer.
The wastewater (trade effluent) generated from OPD, IPD, OT, Blood bank and Labs will be
approx. 121.26 KLD which will be treated in onsite ETP of 130 KLD capacity.
EFFLUENT TREATMENT PLANT TECHNOLOGY
DESIGN BASIS:
Capacity 130 KLD
Operating Hours 24
Table 7 (a): Inlet ETP Characteristics
S. No. PARAMETERS AVERAGE CHARACTERISTICS
1. pH 5.5-8.5
2. Total suspended solids 200-300 mg/lit
3. Oil & Grease 20-40 mg/lit
4. Biological Oxygen Demand (BOD)
(5 day at 20°C)
250-350 mg/lit
5. C.O.D. 450-600 mg/lit
PROCESS DETAILS:
Bar Screen
Effluent from the source is usually received into the bar screen chamber by gravity. Screen
provided will remove all floating and big size matter such as plastic bottles, polythene bags,
glasses, stones, etc., which may otherwise choke the pipeline and pumps.
Oil and Grease Trap
If the effluent generated includes higher concentrations of oil and grease, it needs to be
removed before biological treatment as it otherwise may cause problems for biological
treatment. Usually, a small civil construction tank with a baffle wall and slotted oil pipe
skimmer is provided. The oil and grease removed by gravity floats to the surface, which is
removed by the oil skimmer.
Equalization Tank
Usually, effluent generation is irregular so we need to have an EQT to maintain universal flow
to keep system on regular process.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 7
Transfer of Effluent
Our scope starts from transfer of effluent from Equalization Tank to FMR tank. The distance of
transfer should not exceed beyond 20 meter. The transfer pump can be either submersible or
non-submersible type for this application. However we have considered centrifugal non-
submersible type.
Treatment process
Online dosing of alum, lime and poly shall be dosed to control the COD and after that effluent
shall pass through the aerobic process to stabilize the biological process and after that finally it
will be pass through Tube settler to settle the waste.
Moving Bed Bio Reactor Tank
After the tube settler the effluent shall overflow to the Moving Bed Bio Reactor Tank, is a
favourable environment for the microorganism. . PVC satirized fluidized media is provided for
the prevailing of microorganism on it for the treatment of the Sewage biologically. The
biologically treated water with bio flocs shall be transferred to the secondary settling tank,
where tube deck media is provided to enhance the settling of the bio flocs.
Chlorine tank
After settling tank chlorine shall be dosed to remove bacterial effects at Chlorination tank by
chlorine dosing pump.
Break water tank
The clarified water shall be stored in break water tank to feed in Filtration plant and carbon
filter for final treatment.
Multi Grade Filtration Plant
After Break water tank it will be pumped to filtration plant to treat further
Activated carbon Filter
After Filtration plant filtered water shall be pass through ACF to remove chlorine and smell
and colour.
Final treated water tank
Final treated water shall be stored in final tank for further re- uses and other low end
applications.
Sludge
The sludge from the Clarifier to be removed from the bottom of the Clarifier once in a week by
gravity to sludge holding tank and it will be pumped to sludge drying beds for final
dewatering.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 8
Final solid shall be used as manure and water shall be re-circulated to EQT.
Table 7 (b): Outlet ETP Characteristics
S.No. PARAMETERS AVERAGE CHARACTERISTICS
1. pH 6.5-8.5
2. Total suspended solids <30 mg/lit
3. Oil & Grease <10 mg/lit
4. Biological Oxygen Demand (BOD)
(5 day at 20°C)
<5 mg/lit
5. C.O.D. <100 mg/lit
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 9
Trade Effluent
Figure 2: Schematic Diagram of ETP
Screen
Collection Tank
Cum
Equalization Tank
Chlorine
Contact Tank
PSF / ACF
Outlet/Treated
effluent
Sludge
Drying Bed
Biological Reactor
(MBBR Reactor) Secondary
Tube Settler
Used as manure
in horticulture
Flash Mixer and Tube
Settler
Sludge Tank
STP
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 10
SEWAGE TREATMENT TECHNOLOGY
FAB TECHNOLOGY:
Sewerage System
An external sewage network will collect the sewage from all units, and flow by gravity to the
proposed sewage treatment plant.
Following are the benefits of providing the Sewage Treatment Plant in the present
circumstances:
Reduced net daily water requirements, source for Horticultural purposes by utilization
of the treated wastewater.
Reduced dependence on the public utilities for water supply and sewerage systems.
Sludge generated from the Sewage Treatment Plant will be rich in organic content and
an excellent fertilizer for horticultural purposes.
a. Wastewater Details
(a) Daily load : 650 KLD (STP)
(b) Duration of flow to STP : 24 hours
(c) Temperature : Maximum 32oC
(d) pH : 6.0 to 8.5
(e) Colour : Mild
(f) T.S.S. (mg/l) : 300-450 mg/l
(g) BOD (mg/l) : 200-300 mg/l
(h) COD (mg/l) : 300-450 mg/l
(i) Oil & Grease ABS : < 50 mg/l
b. Final discharge characteristics
(a) pH : 6.0 to 8.5
(b) Oil & Grease : <10 mg/l
(c) B.O.D. : <5 mg/l
(d) C.O.D. : <150 mg/l
(e) Total Suspended Solids : <90 mg/l
c. Treatment Technology
In order to conserve water, the treatment plant shall be designed to ensure that treated effluent
(water) characteristics are well below the permissible limits. It is proposed to use Attached
Growth system working on the principle of Fluidized Aerobic Bio-reactor process based on
the FAB process.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 11
Sewage will flow via gravity through a bar screen chamber & Oil & Grease Trap to an
Equalization Tank. A bar screen shall be provided at the inlet point in the bar screen
chamber and the waste water will flow through this bar screen into the Tank. Bar screen
shall be so designed that it can be cleaned manually from outside the Tank. The oil & grease
from the Oil & Grease Trap would have to be removed manually. Waste water from the
equalization tank shall be transferred by means of Pumps into the FAB tank where the
biomass is allowed to grow on plastic type moving media. The process generally consists to
two successive aeration tanks where the media is completely submerged in the waste water.
Both up flow and down flow processes take place. The raw waste water goes in an up flow
pattern in the first aeration tank and subsequently in a down flow pattern in the next tank. The
organic material present in the waste water is degraded by a population of microorganisms
attached to the media. Organic material from the liquid is adsorbed on to the biological film
or slime layer. In the outer portions of the slime layer, the organic material is degraded by
aerobic microorganisms. As the microorganisms grow, the thickness of the slime layer
increases, and the diffused oxygen is consumed before it can penetrate the full depth of the
slime layer. Thus an anaerobic environment is established near the surface of the media. As
the slime layer increases in thickness, the adsorbed organic matter is metabolized before it
can reach the microorganisms near the media face. As a result of having no external organic
source available for cell carbon, the microorganisms near the media face enter into an
endogenous phase of growth and lose their ability to cling to the media surface. The liquid
then washes the slime of the media, and a new slime layer starts to grow.
After achieving a complete mixing of organisms over a retention period of approximately 6
hrs, the effluent would flow via gravity into the Tube Settler. In the tube settler, PVC Tube
Media would be provided to enhance settling of the sludge with attached settling process.
Through the use of baffles the liquid in the Tube Settler is maintained in quiescent condition
which allows the solids to settle to the bottom for collection. The accumulating solids known
as “Sludge” shall be constantly pumped back into the FAB tank by sludge recycle pumps.
This return sludge undergoes further digestion in the aeration tank and also provides the
active organism needed to digest the incoming raw sewage.
The Tube Settler shall be provided with overflow weir to collect the treated effluent and a
scum launder shall keep any floating matter from passing out in the final treated water.
Treated water from Tube Settler shall over flow into a chlorine contact tank where
hypochlorite solution shall be added to disinfect the treated water.
Excess sludge from the bottom of the Tube Settler shall be wasted in an adjoining aerobic
digester cum thickener tank. In this tank sludge shall be aerated. The air shall be shut off
periodically and supernatant water shall flow into the collection tank. This way the sludge
shall be thickened and its volume shall be reduced. The sludge digester cum thickener tank
shall be sized to hold excess sludge. The exess sludge would be further passed into a filter
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 12
press where the sludge would be further compressed between plates manually and the liquid
concentration in the sludge would be further reduced. The sludge would then form into semi-
solid cake which can be removed for disposal.
TERTAIRY TREATMENT
The clear water from the Chlorine Contact Tank, would be transferred by means of its Filter
Feed Pumps into the Multi Grade Sand Filter & Activated Carbon Filter for further filtration.
The Multi-Grade Sand Filter is intended to remove any particulate matter present in the water
and the Activated Carbon Filter is intended to remove any colour or Odour in the water as
also to de-chlorinate the chlorine dosed earlier.
ULTRA FILTRATION SYSTEM
After filtration the water shall be passed through ultra-filtration system. This system will be
provided to achieve required final BOD as less than 5 mg/ltr.
BLOWERS AND AERATION SYSTEM
The treatment plant shall be provided with rotary positive displacement blowers with a
common base, belt drive system, drip proof induction type electric motors, necessary
valves including a pressure relief valve , a central electric panel and silencers on the intake
and discharge. Each blower motor unit shall be housed in a suitable enclosure. All piping
and related accessories necessary to connect the blowers to the treatment plant air header
shall be provided as well.
All air piping from the blower motor unit to the air header shall be approved steel pipe with
malleable iron fittings. Flexible reinforced rubber connecting sleeves shall be provided
wherever required.
Each air diffusion device shall be connected to the air header with individual 20 dia drop
pipes. The drop pipe assembly shall be connected to the air header in a manner to permit
raising the drop pipe and diffusion device above the water surface quickly and without
disturbing air flow to the other diffusers. Each diffuser drop pipe shall be equipped with
non-clog fine / coarse bubble diffusers of sufficient quantity to keep pressure loss through
the drop pipe assembly to a minimum. The air diffusion devices shall be designed to
distribute air over the entire area of the tank and to have an efficiency such that an adequate
supply of oxygen is maintained in the tanks to treat the sewage load for which the plant is
designed
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 13
Figure 3: Schematic Diagram of STP
Raw Sewage Screen Chamber Oil & Grease Trap Equalization Tank
Raw Sewage Pumps
Fab Tank 1
Fab Tank 2
Air Blowers
Tube Settler
Chlorine Contact Tank Filter Press Feed Screw
Pump
Chlorine Doser
Multi Grade Filter
Activated Carbon Filter
Filtered Water Tank
Ultra Filtration feed
pump
Sludge Cake for
Disposal
Filter Press
Sump
Sump pumps
Ultra Filtration System
UF water tank
To Building supply
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 14
RAIN WATER HARVESTING
The storm water collection system for the premises shall be self-sufficient to avoid any
collection/stagnation and flooding of water. The amount of storm water run-off depends upon
many factors such as intensity and duration of precipitation, characteristics of the tributary area
and the time required for such flow to reach the drains. The drains shall be located near the
carriage way along either side of the roads. Taking the advantage of road camber, the rainfall
run off from roads shall flow towards the drains. Storm water from various parts of the
building shall be connected to adjacent drain by a pipe through catch basins. Therefore, it has
been calculated to provide 5 rainwater harvesting pit at selected locations, which will catch the
maximum run-off from the area.
1) Since the existing topography is congenial to surface disposal, a network of storm water
pipe drains is planned adjacent to roads. All building roof water will be brought down
through rain water pipes.
2) Proposed storm water system consists of pipe drain, catch basins and seepage pits at
regular intervals for rain water harvesting and ground water recharging.
3) For basement parking, the rainwater from ramps will be collected in the basement storm
water storage tank. This water will be pumped out to the nearest external storm water
drain.
Rain water harvesting has been catered to and designed as per the guideline of CGWA. Peak
hourly rainfall has been considered as 45 mm/hr. Dimensions of the recharge pits are 6.23m ×
2.7 m × 3 m will be constructed for recharging the water. Inside the recharge pit, a recharge
bore will be constructed having adequate diameter depth. At the bottom of the recharge well, a
filter media is provided to avoid choking of the recharge bore. Design specifications of the rain
water harvesting plan are as follows:
Catchments/roofs would be accessible for regular cleaning.
The roof will have smooth, hard and dense surface which is less likely to be damaged
allowing release of material into the water. Roof painting has been avoided since most
paints contain toxic substances and may peel off.
All gutter ends will be fitted with a wire mesh screen and a first flush device would be
installed. Most of the debris carried by the water from the rooftop like leaves, plastic
bags and paper pieces will get arrested by the mesh at the terrace outlet and to prevent
contamination by ensuring that the runoff from the first 10-20 minutes of rainfall is
flushed off.
No sewage or wastewater would be admitted into the system.
No wastewater from areas likely to have oil, grease, or other pollutants has been
connected to the system.
Calculations for storm water load
Roof-top area = Ground Coverage = 8966 m2
Green Area = 26880 m2
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 15
Open Area = 23478 m2
Paved Area = Total Plot Area – (Roof-top Area + Green Area + Open Area)
= 80838 – (8966 + 26880 + 23478)
= 29614 m2
Runoff Load
Roof-top Area = 8966 × 0.045× 0.8
= 322.78 m3/hr
Green Area = 26880 × 0.045 × 0.15
= 181.44 m3/hr
Open Area = 23478 × 0.045 × 0.15
= 158.48 m3/hr
Paved Area = 29614 ×0.045 ×0.7
= 932.84 m3/hr
Total Runoff Load = (322.78 + 181.44 + 158.48 + 932.84) m3/hr
= 1595.54 m3/hr
Taking 15 minutes Retention Time, total volume of storm water = 1595.54/4
=398.88 m3
The effective length, breadth and depth of a Recharge pit are 6.23 m, 2.7 and 3.0 m
respectively. Volume of a single Recharge pit (a) = L X B X H = 6.23m × 2.7 m × 3 m
= 50.463 m3
Hence No. of Rain Water Harvesting pit required = 398.88/50.463
= 7.9 say 8
8 Rain Water Harvesting pits have been proposed for artificial ground water recharge within
the project premises.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 16
Figure 4: Rain Water Harvesting Pit Design
PARKING FACILITIES
Adequate provision will be made for car/vehicle parking at the project site. Ambulance parking
shall also be provided additionally.
Proposed project will be consists of Podium parking and open parking for Phase-1. The
parking space criteria and area requirement provided are summarized here:
As per MoEFCC Norms:
For Public, Semi-Public Facilities = 2 ECS / 100 m2 FAR
= 2/100 x 60400
= 1208 ECS
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 17
For Medical Facility = 1 ECS/5 beds
= 1164/5
= 233
Parking details are designed as per Delhi Building Bye Laws here.
As per DDA Norms:
For Hospital/Tertiary Health Care Centre = 2.0 ECS / 100 m2 FAR
= 2/100 x 60400
= 1208 ECS
Table 8: Parking Proposed
S.
No. Particulars
Area proposed
for Parking
Area required
(m2)/ECS
Description ECS
Proposed
1. Podium Area+ podium
Basement Area 12000 29
12000/29=
413.79 ECS 414
4. Open/Surface Parking 23478 29 23478/29=
809.58 ECS 810
Total Parking Proposed 1224
POWER REQUIREMENT
The power will be supplied by State Electricity Board. The total connected load for the
Project including existing and expansion part has been estimated to be approx. 8000 kVA.
Details of D.G Sets
100% power backup has been proposed for the project. There will be 4 DG sets of total
capacity 6500 kVA (3 X 2000 + 1 X 500)
SOLID WASTE GENERATION
Solid waste would be generated both during the construction as well as operation phase. The
solid waste expected to be generated during the construction phase will comprise of excavated
materials, used bags, bricks, concrete, MS rods, tiles, wood etc. The following steps are
proposed to be followed for the management solid waste:
Construction yards are proposed for storage of construction materials.
Remaining soil shall be utilized for refilling / road work / rising of site level at
locations/ selling to outside agency for construction of roads etc.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 18
Figure-6: Solid Waste Management Scheme (Construction Phase)
The total solid waste generated during operation phase of the project shall be approx. 3234
kg/day (@1.5 kg/bed for IPD patients, @ 0.5 kg per capita per day for staffs and IPD patient
attendants @ 0.15 kg/day for the outpatients.
Total Bio medical waste from the hospital will be approx. 291 kg/day. Following arrangements
will be made at the site in accordance to Municipal Solid Waste (Management and Handling)
Rules, 2016 and Bio-Medical Waste (Management and Handling) Rules, 2016.
Table 9: Calculation of Total Solid Waste
S. No. Category Waste (Kg/capita/d) Waste generated (kg/d)
1. Inpatients 1164 @ 1.5 kg/day 1746
2. Staffs and IPD Patient
attendants
2014 @ 0.5 kg/day 1007
3. Out-Patients + Attendants +
Visitors
3200 @ 0.15 kg/day
480
4. Landscape waste (6.59 acre) @ 0.2 kg/acre/day 1.32
Total Solid Waste 3234 kg/d
8. Bio-Medical waste @ 25% of the waste
generated/bed 291 kg/d
Solid Waste
Construction
Waste
Construction waste, Broken Bricks,
Waste Plaster
Empty Cement
Bags
Used in re-filling, raising
site level Sold to agency
for recycling
Excavated Soil
Top soil conserved for
landscaping
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 19
Figure-7: Solid Waste Management (Operation Phase)
Hospital Waste
Waste sharps and
Solid waste Discarded
medicines, cytotoxic
drugs and chemical
waste
General waste such
as waste from
admin block, food
waste & garden
waste
Microbiological and
Biological wastes,
Solid waste
Red Bins Blue Bins Black Bins Green Bins
Disposed-off through Govt. approved vendor
with approval of biomedical waste
management
Biodegradable
Waste Non-Biodegradable
Waste
Composting
through OWC
Disposed-off
through Govt.
approved Vendors
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 20
Collection and Segregation of waste
1. For Hospital waste collection, adequate numbers of colored bins (Red, Yellow,
Black, Blue and dark blue bins) are proposed to be provided at the strategic
locations of the Hospital area.
2. Red bins: For the disposal of IV tubings, plastic bottles, syringes without needles,
drainage tubes, catheters, locally autoclaved microbiological waste.
3. Yellow bins: For the disposal of anatomical parts, amputated body parts, placenta.
Items contaminated with blood, and body fluids including cotton, dressings, soiled
plaster casts, lines, bedding, other material contaminated with blood.
4. Black bins: For the discard of paper, wrappers, tissue and other general items.
5. Blue bins: For the disposal of glass bottles, ampoules, broken glass, vials, other
glass items.
6. Dark Blue bins: For the disposal of sharps. Does not contain disinfectant. Includes
needles, stillet, lancets and blades.
Treatment of waste
Bio-Degradable waste:
1. Bio-degradable waste will be disposed-off through a govt. approved vendor for
decomposition.
2. STP sludge is proposed to be used for horticultural purposes as manure.
3. ETP sludge is proposed to be sold out through Govt. vendors.
4. Horticultural Waste is proposed to be composted and will be used for gardening
purposes.
Recyclable waste:
i. Grass Recycling – The cropped grass will be spread on the green area. It will act as
manure after decomposition.
ii. Recyclable waste like paper, plastic, metals etc. will be sold off to local recyclers.
Disposal
Recyclable and non-recyclable waste will be disposed off through local approved
agency as per Municipal Solid Waste (Management and Handling) Rules, 2016. Bio-
Medical waste will be disposed off through govt. approved vendor.
GREEN AREA
Total green area measures 26680 m2 for the project which will include green belt/area under
tree plantation and lawn within the project site. Following is the list of species proposed to be
planted.
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 21
Table 10: Species proposed to be planted within the premises
S. No. Scientific Name Common Name
1 Bougainvillea spectabilis Bougainvillea
2 Ficus benjamina Weeping fig
3 Delonixregia Gulmohar
4 Alstonia scholaris Black board tree
5 Dypsislutescens Areca Palm
6 Hyophorbelagenicaulis Bottle Palm
7 Cycas Palm Cycas Palm
8 Caryotaurens Fish tail Palm
9 Arecaceae Palm
10 Bauhinia blakeana Bauhinia Trees
11 Durantaerecta Duranta Shrub
12 ThevetianeriifoliaJuss Yellow Kaner
13 BambusaTextilisGracilis Bamboo clumps
DETAILS OF CONSTRUCTION MATERIAL TO BE USED
1. Coarse sand
2. Fine sand
3. Stone aggregate
4. Stone for masonry work
5. Cement
6. Reinforcement steel
7. Pipe scaffolding (cup lock system)
8. Bricks
9. CLC fly ash blocks
10. Crazy (white marble) in grey cement
11. P.V.C. conduit
12. MDS, MCBs
13. PVC overhead water tanks
14. 2 1/2'’ thick red colour paver tiles
15. PPR (ISI marked)
16. PVC waste water lines
17. S.W. sewer line up to main sewer
18. PVC rain water down take
19. Joinery hardware- ISI marked
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 22
MATERIAL TO BE USED FOR CONSTRUCTION & THEIR U VALUES
Table 11: List of construction material
Type of Construction U Values (in W/m2deg C)
WALLS:
Bricks:
Plastered both sides-114mm 3.24
Solid, Unplastered-228mm 2.67
Plastered both sides-228mm 2.44
Concrete, ordinary, Dense:
-152mm 3.58
-203mm 3.18
Concrete block, cavity, 250mm (100mm + 50mm), outside rendered, inside plastered
Aerated concrete blocks 1.19
Hollow concrete block, 228mm, single skin outside rendered, inside plastered
Aerated concrete blocks 1.70
Roofs pitched:
Tiles, slates on boarding and felt with plaster
ceiling
1.70
Roofs flat:
Reinforced concrete slab, 100mm, screed 63-
12mm, 3 layers, bituminous felt
3.35
Floors:
Concrete on ground or hardcore fill 1.13
+GranoTerazzo or tile finish 1.13
+Wood block finish 0.85
WINDOWS:
Exposure South, Sheltered:
Single glazing 3.97
Double glazing 6mm space 2.67
LIST OF MACHINERY TO BE USED DURING CONSTRUCTION
1. Dumper
2. Concrete mixer with hopper
3. Excavator
4. Concrete Batching Plant
5. Cranes
6. Road roller
Proposed New Hospital at Siraspur, New Delhi CONCEPTUAL PLAN
Public Works Department (Health), Govt. of NCT Delhi 23
7. Bulldozer
8. RMC Plant
9. Tower Cranes
10. Hoist
11. Labour Lifts
12. Pile Boring Machines
13. Concrete pressure pumps
14. Mobile transit mixer