ES39.C MODULE NO.:ES-39- CIVIL AND STRUCTURAL WORKS …

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)

ES39.C MODULE NO.:ES-39- CIVIL AND STRUCTURAL WORKS FOR 400 KV SWITCHYARD, 220 KV SWITCHYARD,

EVACUATION TOWERS AND ASSOCIATED SYSTEMS

ES39.C.1 SCHEDULE-A (CIVIL WORKS FOR 220kV and 400kV SWITCHYARDS (EXCLUDING THE STRUCTURAL STEEL WORKS))ES39.C.1.1 SCHEDULE-A.1 (Earthwork, dewatering, Ground improvement)

ES39.C.1.1.1 Earth work in excavation (from existing ground level / graded level) for area grading, foundations, plinth beams, trenches,

tunnels, cable chamber, drains, pipe lines, services, inspection chambers, earthmat, etc. in all type of soils including provision and

maintenance of stable slopes through suitable means such as shoring, strutting, sheet piling etc. Wherever required for ensuring

retention / stability of surrounding strata against cave in due to rains, loads expected during work execution, arragements for

preventing surface run-off in excavted pit, prevention of soil slopes erosion, including continous bailing out of water and muck for

carrying out excavtion activities in a safe manner in switchyard area and stacking the useful / serviceable excavated soil and

disposal of excavated muck/ other materials up to a lead of 1500 m all as per specifications and directions of Engineer.

Note:

1. Clearance of area for excavation as well enabling works involving uprooting and removal of shrubs, vegetation,rlaps not less

than 300 mm, making joints by groove cutting machine etc. complete., sealant primer, joint sealant, debonding strip, admixtures as

approved, curing compound, Bituminuous coating with tin cap for dowel bars etc. and finishing to lines and grades as per drawing

and as per relevant clauses of MOSRTH / IRC specifications and technical specifications complete including all enabling works,

but excluding cost of steel in dowel bar and tie bars etc.)

Note:

1. Payment of reinforcement steel including dowel bars and tie bars etc. shall be made in the relevant items.

king ground level at that time till completion of ground improvement upto finished grade

ES39.C.1.1.1.1 Up to 3 m depth. CU.M 1,88,548 0

ES39.C.1.1.2 GROUND IMPROVEMENT BY USING COMPACTED SOIL

Tender No: CMM/MEQ/10-50-2-1178

NUCLEAR POWER CORPORATION OF INDIA LIMITED

Gorakhpur Haryana Anu Vidyut Pariypjana-1&2 (GHAVP-1&2)

EPC PACKAGE FOR MAIN PLANT ELECTRICAL SYSTEM AND SWITCHYARD

EPC PACKAGE FOR MAIN PLANT ELECTRICAL SYSTEM AND SWITCHYARD FOR GHAVP-1&2

REVISED (R2) SUB-SECTION-E7: DETAILED PRICE SCHEDULE FOR CIVIL WORKS (SITE WORK PORTION)

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ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.1.2.1 Carrying out ground improvement over the entire extent of switchyard area by using compacted soil as per technical specifications

and drawings. For the above purpose, selected earth free from pebbels and vegetation after recovering from the stacks of excavted

soil shall be dried in drying beds before use so as to bring moisture content below or equal to OMC. This soil shall be uniformly

mixed in automated weigh batching and mixing plant(s). Suitable quantity of water shall be added to this mix in batching/ mixing

plant so as to achieve desired optimum moisture content at site. This mix shall be transported to the placement locations and laid in

layers not exceeding 200 mm each (compacted thickness) and compacting each layer at optimum moisture content using vibro

rollers to achieve at least 95% modified Procter Density which shall be verified after completion of compaction through field and

laboratory tests as per technical specifications. Quoted rate shall include cost of transportation of soil from stock wild grass, trees

etc. and its disposal thereof at identified locations within plant boundaries shall be deemed to have been included in quoted rate of

the item.

2. Rock in general is not envisaged to be encounered during excavation. However, any pebble, gravel, boulder encountered during

excavation shall be deemed to be included in the quoted rate.

3. Payment in respect of dewatering by mechnical means shall be paid in the relevant items.

4. All the measures to prevent entry of rain water into excavated pit viz making of bunds, temporary trenches, sumps etc and slope

protection aspects including prevention of soil erosion shall be included in the quoted rates.

ining facility and rain water protection shall be included in the quoted rates.

2. The quoted rate shall also include all field and laboratory testing of soil as per technical specifications.

CU.M 5,51,582 0

ES39.C.1.1.3 BACKFILLING 0

ES39.C.1.1.3.1 Backfilling with following approved quality material brought from the approved borrow pits located out side plant premises

including all leads.0

ES39.C.1.1.3.1.1 Murrum CU.M 1,000 0

ES39.C.1.1.3.1.2 Gravel Spreading as per specification, drawing and direction of Engineer CU.M 8,200 0

ES39.C.1.1.4 DEWATERING:

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.1.4.1 Engineering, supply, Installion of dewatering system including electrical operated pumps/ machine/ equipment, minimum 25%

capacity spare diesel pumps, DG sets as an alternate arrangement to augment 125% capacity (full capacity & 25% extra for

standby of DG sets) capacity operation in case of power failure, GI/ UPVC pipe lines, valves, spares/ consumables etc.with multi

stage/ single stage vacuum well point system in combination with sump (submersible) pumps in working condition. The contractor

shall maintain separate energy meter / meters for the dewtering system. Quoted rates shall include decommissioning and removal

of complete dewatering system from site after completion of the work and take back components provided by the contractor, all

complete as per the specifications & instructions of the Engineer. Detailed scheme shall be submitted after award of work.

Adequacy of this scheme shall be demostrated at site for the specified requirements. Any modifications required during

implementation stage shall be made by the contractor at no extra cost to NPCIL .All items used for dewatering system shall be

brand new and conform to relevant IS.

Note: 1. The contractor should read the relevant geotechnical information supplied with the tender. He may conduct further

necessary tests/ mock up at his own cost to finalise the details of the dewatering system. The cost shall also include provision &

maintenance of peripheral pipes up to discharge point locations as provided by the NPCIL.

2. The dewatering system shall be designed to maintain ground water level atleast 1 M below the working ground level at that time

till completion of ground improvement upto finished grade level or as directed by Engineer-In-Charge. Provision of suitable

numbers of instrumented observation wells shall be made for demonstrating the same.

3. Dewatering scheme for excavation & ground improvement of specified areas shall be devised based on the excavation & ground

improvement drawings as appended with the tender document. Borehole & geo investigation data appended with the tender

document may be referred for understading the existing ground water table.

4. The water extracted from the dewatering system shall be discharged at the designated location provided by NPCIL at site. The

Contractor shall be responsible for de-watering as per work requirement and instruction of the Engineer.

5. Operation & maintenance of dewatering system will be based on electrical power consumed and shall be paid in separate item.

Lump

sum1 0

ES39.C.1.1.4.2 Operation and maintenance of dewatering system as per specifications for all excavated areas, below/ around foundations of

structures and other areas including running and maintaining the dewatering equipment, together with cost of spares as required,

based on electrical power consumed as per the instruction of the Engineer. The contractor shall maintain separate energy meter /

meters for the dewatering system. Quoted rate shall include cost of electricity consumed.

KWHr 8,25,000 0

ES39.C.1.1.4.3 Same as above but with power supply using Diesel Generator (DG) set or dewatering using diesel pumps. If diesel pumps are used,

the HP-Hr. of such pumps will be converted into KWh. and measured and paid under this item. If DG sets are used, payment will

be made based on energy meter reading in KWh. Quoted rate shall include cost of diesel consumed.

KWHr 82,500 0

ES39.C.1.1.4.4

Conducting static plate load test on compacted soil as per IS 1888 at specified locations for determining safe bearing capacity at

various locations and depths as per drawings, specifications and as directed by the Engineer, up to failure. The quoted rate shall be

inclusive of preparation of the test surface, making access, mobilization and demobilization of all equipment, anchors, trusses,

kentledge and jacks for tests etc, materials, suitable & adequate skilled, semiskilled & unskilled personnel etc. all complete as

specified and required for executing the works under the scope of the item including conduting the test, interpretation &

recommendation of relevant geotechnical parameters and submitting report thereof in triplicate and one soft copy (CD).

Nos. 6 0

ES39.C.1.2 SCHEDULE-A.2 (PCC, RCC(Concrete and Reinforcement), Formwork and Miscellaneous)

Concrete:Normal Density:

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.2.1 Design, supply and place pumpable normal density concrete for PCC / RCC of following grades and placement temperatures for structures/

foundation in switchyard at all levels and locations including foundations using coarse aggregate of maximum size not exceeding 20 mm,

green cutting using coloured surface retarder at construction joints, supplying and mixing mineral admixtures, chemical admixtures

conforming to ASTM-C-494 type-G complete as per drawings, specification and as per direction of the the Engineer.

Note:

1.Rate to include cost for all concrete making ingredients, loading, unloading, stacking, storage etc, of all materials, labour, tools, plants,

testing, curing and compaction, F2 / U2 finish as relevant for PCC/RCC

2. Mineral admixtures viz. fly ash / microsilica / GGBS shall be used as per the specifications.

3 Concrete is required to be prequalified by trial mixes for all weather conditions as per technical specifications and report to be submitted for

approval of NPCIL.

4. Alle made by the contractor at no extra cost to NPCIL .All items used for dewatering system sh

ES39.C.1.2.1.1 In-situ Concrete:

ES39.C.1.2.1.1.1 M-15 at temperature not exceeding 38 deg C for PCC for mudmat of foundations, roads, screed including formation of drains. CU.M 1,700 0

ES39.C.1.2.1.1.2 M-35 at temperature not exceeding 38 deg C for RCC foundation & structures. CU.M 10,150 0

Precast works:

ES39.C.1.2.1.2 Precast works including formwork and handling, transportation & erection of precast members all complete as per drawing, specifications and

direction of Engineer

Note:

Reinforcement & lifting hooks / EPs shall be measured and paid in the relevant item.

0

ES39.C.1.2.1.2.1 Precast concrete covers with / without slots of M-35 grade concrete at temperature not exceeding 38 deg C using max. aggregate size of 20 /

10 mm including sealing of gaps with cement mortar 1:3.

Note:

1. Rate shall include the cost of sealing of gaps with cement mortar 1:3.

2. Rate shall include Cost of setting up the precast yard with moulds and accessories as required for lifting and placing in position

CU.M 840 0

Form work:ES39.C.1.2.2 Design, supply, place including forming groove wherever required for construction joints and remove formwork at all levels, unless specified

in the item, inclusive of required scaffolding / staging, materials, labour, tools and plants, safety nets, platforms, access, railings etc. all

complete as per drawings, specification & as directed by the Engineer .

ES39.C.1.2.2.1 For Normal Concrete: 0

ES39.C.1.2.2.1.1 Foundation SQ.M 3,700 0

ES39.C.1.2.2.1.2 Walls straight or curved, columns, buttresses, pedestal, tunnels and trenches at all heights and depths. SQ.M 35,100 0

Reinforcement: 0

ES39.C.1.2.3 Supplying and placing in position thermo mechanically treated (TMT) bars of grade Fe-500 conforming to NPCIL specifications for all

reinforced concrete works at all levels and elevations including storing, cleaning, cutting, bending, fixing, tying with 1.6 mm dia soft annealed

binding wire all complete including cost of transporting, decoiling and straightening of bars and cost of binding wire, cover blocks etc. testing

as per IS code and etching test to conform TMT etc. all complete as per drawings, specifications and as directed by the Engineer.

Note:

1. Chairs, spacers, supports and approved laps which are embedded in the concrete shall be measured and paid under this item.

Reinforcement steel used for formwork and its supports shall not be paid.

2. Bidder may take a note of the additional requirement with respect to percentage elongation and ratio of UTS to yield stress over and

above requirement stipulated in IS 1786.

3. The steel shall be procured from main manufacturers, who manufacture the rebarsrlaps not less than 300 mm, making joints by groove

cutting machine etc.

ES39.C.1.2.3.1 20 mm dia and below MT 1,160 0

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.2.3.2 Above 20 mm dia MT 570 0

0

ES39.C.1.2.4 Providing, supplying parallel threaded couplers & splicing reinforcement bars including cold forging and threading of ends of the bars,

integrated load testing, connecting the bars with couplers in the field etc. including hire charges of equipments, labour, testing (including

materials, joints) etc. complete as per detailed specifications and direction of Engineer.

Note:

Payment for higher diameter coupler shall be considered while joining bars of unequal diameters. ES39.C.1.2.4.1 16mm dia. Nos. 5,250 0

ES39.C.1.2.4.2 20mm dia. Nos. 5,250 0

ES39.C.1.2.4.3 25mm dia. Nos. 5,250 0

ES39.C.1.2.4.4 32mm dia. Nos. 5,250 0

Fabrication of Embedded Parts: 0

ES39.C.1.2.5 Supply of material including its testing, fabrication of embedded parts including cutting, bending, welding and testing of welds as per NPCIL

specifications PC-E-160, complete as per drawings, specifications and as directed by Engineer.

Note:

1. Temporary bracings and supports will not be measured and paid.

2. Payment of hydrotest is deemed to be included in quoted rates.

3. Payment of air hold tests shall be made separately in the relevant item.

ES39.C.1.2.5.1 Pipe & duct penetration EPs of all sizes (Nominal) MT 7 0

ES39.C.1.2.5.2 All other EPs not covered above like plate, hatch frame, edge angle, floor drain etc. (Nominal) MT 36 0

ES39.C.1.2.6 Shot blasting, primer application of Embedded Parts / Structural Steel: 0

ES39.C.1.2.6.1 Supply and application of one coat of approved zinc silicate primer (75micron thick) on steel surfaces as per drawings & specifications

including shot blasting steel surfaces after fabrication prior to application of primer. (Nominal - only for Eps inside cable trench)SQ.M 200 0

ES39.C.1.2.6.2 Prepare surface, supply and application of one coat of approved zinc phosphate primer (75 micron thick) on steel surfaces as per drawings &

specifications. (Nominal only for Eps inside cable trench)SQ.M 200 0

Erection of Embedded Parts:

ES39.C.1.2.7 Transportaion, delivery and erection of CS embedded parts of all the material grades including welding and testing of welds if required all

complete as per drawing, NPCIL specifications and as directed by the Engineer.

Note:

1. Temporary bracings and supports which are not embedded in concrete will not be measured and paid in this item. ES39.C.1.2.7.1 Pipe & duct penetration EPs of all sizes MT 7 0

ES39.C.1.2.7.2 All other EPs not covered above like plate, edge angle, floor drain etc. MT 36 0

ES39.C.1.2.8 Structural steel: Supply of material including its testing, fabrication and erection of structural steel items (rolled/ built up sections) including

welding or bolting connections with bolts as required including testing on welds complete as per drawing, specification and as directed by the

Engineer.

Note:

1. All Bolts, nuts, screws and washers, which are permanently incorporated in the structure, will not be paid.

ES39.C.1.2.8.1 Material conforming to IS:2062 Grade A or BR, IS:1239, IS:3589, IS:4759 shall be used as applicable.

ES39.C.1.2.8.1.1 Mild steel as required for Gate, Cable tray support and miscellaneous items MT 140 0

ES39.C.1.2.8.1.2 Handrailing, chequered plates, stairs, ladders, steel hatch covers & all other structural steel items not covered in above item. (Nominal)MT 4 0

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.2.8.1.3 Supply and installation of custom fabricated/ cut to size electro forged Gratings in shapes (rectangular/ circular etc.) as required with serrated

bearing bars and its fixing at all elevations with clamps, siddle clip & slotted clamps including drilling, providing and fixing screws and painted

with epoxy paint conforming to NPCIL specification PP-M-1219 with minimum DFT of 200 micron (excluding primer) over 75 micron zinc

silicate primer etc. all complete as per drawings, specifications and direction of the Engineer. The gratings shall be capable of sustaining a

safe live load of 500 kg/sq. metre (unless specified otherwise) of plan area. Treads and landings shall be suitable for the prescribed loading

and be furnished complete with a one-piece standard non-slip abrasive nosing of approved type.

NOTE:

1. The design and fabrication drawing shall be submitted to NPCIL for approval prior to procurement of gratings.

MT 4 0

ES39.C.1.2.8.1.4 Supply and installation of high tensile strength friction grip (HSFG) bolts as per specifications, drawings & direction of Engineer.

(Nominal)KG 100 0

ES39.C.1.2.9 Supplying and installing / grouting Anchor Fasteners (mechanical / chemical) of following types of approved make with necessary bolts /

nuts and post installed reinforcement using chemical grout including use of ferro scan of minimum detection range of 300 mm to identify the

safe drilling location all complete as per drawing, specifications and direction of Engineer.

ES39.C.1.2.9.1 Seismically qualified Anchors - Ductile

ES39.C.1.2.9.1.1 12 mm dia (Nominal) Nos. 100 0

ES39.C.1.2.9.1.2 16 mm dia (Nominal) Nos. 100 0

ES39.C.1.2.9.2 Post Installed Reinforcement - Chemical grouting :

Note : The rates quoted shall not include the cost of rebars. Rebars shall be paid separately under relevant items.

ES39.C.1.2.9.2.1 16 mm dia - 240 mm embdedement length (15d) Nos. 125 0

ES39.C.1.2.9.2.2 20 mm dia - 400 mm embdedement length (20d) Nos. 125 0

ES39.C.1.2.10 GI chainlink fencing: Supplying and erecting in position GI chain link fencing consisting of 75x75x6 mm angle vertical post of 3000 mm

height above G.L. at 2500 mm c/c spacing with 600 mm height overhang of 75x75x6 mm angle (slanting of 755 mm height) with chain link

fence conforming to IS 2721 (2.5 mm dia Galavanized wire & 50 mm sq. mesh with 4 mm dia. 3 no.s of line wires) of 2400 mm height above

900 mm thick Concrete foundation of M15 grade & 75x75x6 mm angle struts at every tenth post and at corner posts. The overhang shall

contain barbed wire of 2.5mm dia 4 rows horizonatl with galvanizing coating of 230 gms/sq.m. The entire GI chain link fencing shall be

painted with two coats of aluminium enamel paint over a coat of approved primer. The rate shall include for concrete block/ RR masonry with

coping and all MS plates, hooks, bolts, nuts, washers, GI wire, and all other fittings/ fixtures complete as per drawings, specifications and

instructions of the Engineer.

Note:

1. Vertical posts / struts shall be made by the contractor at no extra cost to NPCIL .All items used for dewatering system shall be brand new

and conform to relevant IS.

Note: 1. The contractor should read the relevant geotechnical information supplied with the tender. He may conduct further necessary tests/

mock up at his own cost to finalise the deta

Running

Meter1,416 0

ES39.C.1.2.11 Water Stops, Expansion Joint and Sealing:

ES39.C.1.2.11.1 Supplying, mixing, laying and sealing in trapizoidal or triangular groove of all sizes at expansion joints, around embedded parts, penetrations

and construction joints at various locations in all buildings as shown in the drawings, as per specification and as directed by the Engineer

using

ES39.C.1.2.11.1.1 Polysulphide caulking compound (EJ at 45m spacing for cable trench)Cubic Cm 54,000 0

ES39.C.1.2.11.1.2 Epoxy mortar (considered on outer surface of cable trench for 15 mm)Cubic Cm 54,000 0

ES39.C.1.2.11.1.3 Bituminuous sealing compound Cubic Cm 18,000 0

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ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.2.11.2 Supplying and installing PVC water stops including making all types of joints by fusing etc. to establish continuity between segments of the

water stop and between water stop and embedded parts by splicing as per drawings , specifications & as directed by Engineer including

testing of joints.

Note:

Laps shall not be paid.

ES39.C.1.2.11.2.1 230 mm wide Running

Meter450 0

ES39.C.1.2.11.3 Supply and install form separation joints using 250 micron thick polyethelene sheets conforming to IS 2508 as per specification, drawings and

as directed by the Engineer. (Nominal)SQ.M 200 0

ES39.C.1.2.11.4 Supplying and install high density polystyrene board of minimum density 35 Kg/cum conforming to IS:4671 as expansion material wrapped in

250 micron thickness polythene sheets in floors and walls as per drawings, specification and as directed by Engineer.

ES39.C.1.2.11.4.1 25 mm thickSQ.M 2,700 0

ES39.C.1.2.11.4.2 50 mm thickSQ.M 75 0

Sealing of expansion joint for flat/curved wall and floor slab

ES39.C.1.2.12 Injection Grouting: Supply and injection of approved grouting compound at various locations including providing scaffolding, equipment,

tools, labour etc. complete as per drawing, specifications and direction of Engineer.

ES39.C.1.2.12.1 Using ultra low viscosity epoxy compound in concrete KG 25 0

ES39.C.1.2.12.2 Using polyurethane swelling type hydrophillic compound to arrest water leakage Litre 25 0

ES39.C.1.2.12.3 Using neat cement grout KG 25 0

ES39.C.1.2.13 Providing, fixing, cutting and finishing after grouting GI pipe nozzles of 12mm dia and length upto half the thickness of the concrete member

at various locations prior to or after concreting as per specifications, drawings and as directed by the EngineerNos. 125 0

ES39.C.1.2.14 Extra over Item no.13 for providing non-return valve packer type nozzles either in the GI pipe already or in freshly drilled holes in concrete at

various locations as directed by the EngineerNos. 25 0

ES39.C.1.2.15 Painting on steel surfaces: 0

ES39.C.1.2.15.1 Supply and application of approved make and shade premium quality mat / glossy (as directed) finish synthetic enamel paint minimum 2

coats to give an even shade on steel surfaces at all elevations after erection including surface preparation and touch up with zinc phosphate

primer wherever required, provididing and removing scaffolding, all as per manufaturer's specifications, drawings and direction of the

Engineer.

NOTE:

1. The rate shall be inclusive of surface preparation with wire brushing and touch up with zinc phosphate primer.

SQ.M 200 0

ES39.C.1.2.16 Grout/ Dry Pack: Supply and place normal free flow grout / dry pack at all places below equipment base plate, structural steel base plates /

bearing plates, anchor bolts, pockets and other areas including preparation of surface, roughening of concrete surface by chipping,

equipments, shuttering, scaffolding, labour, compacting, curing, finishing etc. all complete as per drawings, specifications and as directed by

the Engineer. ES39.C.1.2.16.1 Mix 1:2 cement sand grout with approved anti-shrinkage compound CU.M 6 0

ES39.C.1.2.17 Supply and lay 230 mm thick rubble soling using maximum of 150 mm size stones under slab on sub-grade with interstices filled with stone

chips and murrum top surface blinded including compaction etc. complete as per drawing, specifications and as directed by the Engineer.

(nominal)

SQ.M 25 0

Finishing works:

ES39.C.1.2.18 Drilling of holes of different depths at all elevations in normal & reinforced concrete of all grades as directed by the Engineer without

disturbing adjacent structures.

ES39.C.1.2.18.1 Upto 25 mm diameter Running

Meter6 0

ES39.C.1.2.18.2 Above 25 mm and upto 75 mm diameter Running

Meter6 0

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ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.2.18.3 Above 75 mm and upto 200 mm diameter Running

Meter2 0

ES39.C.1.2.19 Expose resteel from RCC works for welding / hooking to new bars by chipping / chiselling concrete. SQ.M 15 0

ES39.C.1.2.20 Supplying, laying and providing 20 mm thick cement sand plaster (1:4) by volume over concrete / masonry surface of drains, culverts etc.

complete as per drawing, specification and direction of the Engineer.SQ.M 15 0

Re-injectible grouting system:

ES39.C.1.2.21 Supplying, laying & fixing the reinjectible hose with all accessories for pressure grouting with the specified grouting compound, flushing &

vacuum cleaning after grouting to ensure re-injectibility, for horizontal, vertical & inclined construction joints at all locations & levels for

various plant structures.

Note:

1. Construction joint shall be thoroughly cleaned before installing the hose.

2. The payment will be on the basis of the actual length of the hose provided.

3. The rate should include provision of pressure measuring devices, tools, labour, scaffolding etc. complete as per specifications.

ES39.C.1.2.21.1 General Grouting: Grouting concrete structures using follwong materials including fixing of compatible grouting nozzles, removing the

nozzles after grouting and making good the surface at all elevations all complete as per direction of the Engineer

ES39.C.1.2.21.1.1 Cement paste with admixtureKg 15 0

ES39.C.1.2.21.1.2 Micro fine cement with admixtureKG 7 0

ES39.C.1.2.22 Testing of Burnt oil pit for water tightness as per IS 3370-Part-1 0

ES39.C.1.2.22.1 The Burnt oil pit shall be filled with water and after the expiry of seven days after the filling, the level of the surface of the water shall be

recorded. The level of the water shall be recorded again at subsequent intervals of 24 hours over a period of seven days. The total drop in

surface level over a period of seven days shall be taken as on indication of the water-tightness of the tank. The actual Permissible nature of

this drop in the surface level shall be decided by taking into account whether the burnt oil pit are open or closed and the corresponding effect

it has on evaporation losses and/or on account of rainfall. However, burnt oil pit whose top is covered may be deemed to be water-tight if the

total drop in the surface level over a period of seven days does not exceed 20mm

Lumpsum 1 0

ES39.C.1.3 SCHEDULE-A.3 (ROADS INSIDE SWITCHYARD)

ES39.C.1.3.1 Subgrade: Providing, laying, spreading and compacting Road Subgrade with crushed rock mixed with selected earth, including compaction by

rolling with a minimum of 10 T vibratory roller in proper width and depth, consolidating with power roller, including spreading, watering and

rolling etc. all complete as per specifications and drawings. The item rate shall also include the field testing of CBR and Compaction test

requirements (Modified Proctor Density Test) as per specifications at a frequency of conducting one test (comprising of 10 specimens) per

2000 sq.m. area for each layer. The samples for the testing shall be selected randomely by the Engineer-In-Charge. The item includes cost

for general site clearance, preparation of surface to the required camber and gradient, marking etc.

Note:

1. The CBR value of the compacted sub-grade shall not be not less than 8%.

2. Modified Proctor Density shall not be less than 98%.

ES39.C.1.3.1.1 In courses each of compacted thickness of 200 mm over prepared compacted / improved soil surface. CU.M 4950 0

ES39.C.1.3.2 Granular Subbase:

ES39.C.1.3.2.1 Layer-1 : Providing and laying granular sub-base course in proper width and depth, consolidating with power roller, to the required camber

and gradient, including spreading, watering and rolling etc. all complete as per specifications and drawings (Grading –III Material)

ES39.C.1.3.2.1.1 In two courses each of 100 mm thickness to a compacted thickness of 200 mm over subgrade. CU.M 2000 0

ES39.C.1.3.2.2 Layer-2: Providing and laying drainage layer course in proper width and depth, consolidating with power roller, to the required camber and

gradient, including spreading, watering and rolling etc. all complete as per specifications and drawings (Grading –I Material)

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.3.2.2.1 In two courses each of 100 mm thickness to a compacted thickness of 200 mm over granular sub base. CU.M 2000 0

ES39.C.1.3.3 Construction of dry lean cement concrete (DLC) sub base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383,

the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as

per specifications, cement content not to be less than 150 Kg/cum, optimum moisture content to be determined during trial length

construction, of concrete grade M 20 with placement temperature not to exceed 290

C, mixed in a batching plant, transported to site, , cured

for all leads & lifts,, placing, vibrating, finishing and curing etc. complete as per specifications and as per the direction of Engineer in-charge."

CU.M 1500 0

ES39.C.1.3.4 Cement Concrete / RCC Pavement:

ES39.C.1.3.4.1 Pavement Quality Concrte - Providing and laying of dowel jointed, Pavement Quality Concrte pavement M-40 grade concrete with

placement temperature not to exceed 290

C, with fly ash upto 20 % by weight of cementious material, over a prepared Plain Cement

Concrete (PCC) subbase, coarse and fine aggregate conforming to IS 383 and the technical specifications, maximum size of coarse aggregate

not exceeding 20 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form, placing,

including plywood / steel formwork, steel centering and compaction by vibrating using plate, needle and screed vibrator as required,

grooming the concrete surface to get serrations leveling to the surface as directed, spread, compacted and finished in a continuous operation.

Item rate also includes provision of contraction, expansion, construction and longitudinal joints (Panel size not exceeding 4.5 x 4.5 m), joint

filler, separation membrane (125 micron Polythene sheet) including overlaps not less than 300 mm, making joints by groove cutting machine

etc. complete., sealant primer, joint sealant, debonding strip, admixtures as approved, curing compound, Bituminuous coating with tin cap for

dowel bars etc. and finishing to lines and grades as per drawing and as per relevant clauses of MOSRTH / IRC specifications and technical

specifications complete including all enabling works, but excluding cost of steel in dowel bar and tie bars etc.)

Note:

1. Payment of reinforcement steel including dowel bars and tie bars etc. shall be made in the relevant items.

CU.M 3500 0

ES39.C.1.3.4.2 Providing and fixing in position mild steel dowel bars conforming to Grade S 240 of IS 432, precoated with anticorrosive epoxy paint,

wherever directed including handling, straightening, necessary cutting supported by re-steel chairs with proper alignment by using properly

designed assembly of Bulkheads lubricating half length with bituminous paint as directed etc. complete.

Note:

Chairs, Spacers, and supports which are embedded in the concrete shall be measured and paid under this item. Reinforcement steel used for

formwork and its supports shall not be paid.

M.T 15 0

ES39.C.1.3.4.3 Providing and fixing in position TMT tie bars conforming to Grade Fe 500 per IS 1786, precoated with anticorrosive epoxy paint, wherever

directed including handling, straightening wrapping with paper of approved quality for half length, necessary cutting, handling, straightening,

supported by assembly of re-steel chairs with proper alignment etc. complete. as per specifications, drwings and direction of the Engineer.

Note:

Chairs, Spacers, and supports which are embedded in the concrete shall be measured and paid under this item. Reinforcement steel used for

formwork and its supports shall not be paid.

M.T 15 0

ES39.C.1.3.4.4 REINFORCEMENT: Supplying and placing in position Thermo Mechanically Treated (TMT) bars of grade Fe-500 conforming to NPCIL

specifications for Pavement works including storing, cleaning, cutting, bending, fixing, tying with 1.6 mm dia soft annealed binding wire all

complete including cost of transporting, decoiling and straightening of bars and cost of binding wire, cover blocks etc. testing as per IS code

and etching test to conform TMT etc. all complete as per drawings, specifications and as directed by the Engineer.

Note:

Chairs, Spacers, supports and approved laps which are embedded in the concrete shall be measured and paid under this item. Reinforcement

steel used for formwork and its supports shall not be paid

20 mm dia and below M.T 220 0

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.1.3.5 Providing, supplying, transporting, laying and jointing hydraulically tested NP3 class cement concrete pipes conforming to IS:458 for road

drains of following sizes with collars and other accessories if any, RCC pedstal supports and all necessary fixtures including grouting the joints

with 1:2 cement sand mortar by volume and curing, all materials, labour, tools and plants etc. including providing first class bedding for the

pipes as per IS:783 and all necessary works etc. all complete as per specification and as directed by the Engineer.

Note:

PCC and RCC required for pedestal & encasement if any will be paid separately under relevant items.

0

ES39.C.1.3.5.1 Up to 200 mm inside dia Running

Meter200 0

ES39.C.1.3.5.2 300 mm inside dia Running

Meter170 0

ES39.C.1.3.5.3 600 mm inside dia Running

Meter20 0

ES39.C.1.3.6 Providing and fixing Pre Cast solid Concrete kerb stones made out of CC1:2:4 and finished with CM 1:3 plastering and finishing, cutting etc,

complete0

ES39.C.1.3.6.1 of size 150 X 150 X 300 mm Nos. 22190 0

ES39.C.2 SCHEDULE-B (PILLING WORKS FOR TRANSMISSION LINE WITHIN PLANT AREA )ES39.C.2.1 SCHEDULE-B.1 (PILE CONSTRUCTION & TESTING)

ES39.C.2.1.1 Boring and casting of vertical bored cast in situ reinforced cement concrete piles of various diameters and upto maximum length

(as mentioned below) below cut off level (COL). Item includes boring through various soil strata and depth, with retrievable steel

casing pipes upto required depth, supply of bentonite / polymer for stabilization of pile bore holes including collecting, conveying

and disposing the muck of all types at designated places as directed upto 1KM lead. This item also includes dewatering of bored

pile holes, the work of casting bored cast in situ piles with M35 Grade concrete by tremie method, resteel, form work, chipping

and chopping off extra length of pile and disposal of debris all complete. Piling shall conform to IS 2911 (Part I) and as per

standard engineering practice, technical specifications, drawings and as directed by Engineer.

Note: e made by the contractor at no extra cost

to NPCIL .All items used for dewatering system shall be brand new and conform to relevant IS.

Note: 1. The contractor should read the relevant geotechnical information supplied with the tender. He may conduct further

necessary tests/ mock up at his own cost to finalise the details of the dewatering system. The cost shall also include provision &

maintenance of peripheral pipes up to discharge point locations as provided by the NPCIL.

2. The dewatering system shall be designed to maintain ground water level atleast 1 M below the working ground level at that time

till completion of ground improvement upto finished grade level or as directed by Engineer-In-Charge. Provision of sui

ES39.C.2.1.1.1 1000 MM Outer Dia upto maximum 30 m depth Running

Meter3,540 0

0

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.2.1.2 Conducting and submission of Report on INITIAL VERTICAL LOAD TEST on pile to two and a half times the working load as

per IS: 2911 Part-4 including finishing pile head, taking reaction from working pile or reaction/anchor piles and reaction girders/

Truss of suitable magnitude for transfer of loads & erection of steel girders/truss & supply of necessary equipments and manpower

for measurement & testing, excavation, backfilling, compaction, submission of drawings, reports etc. (Cost of installation of test

piles shall be paid under relevant items).

Note: 1. The cost of providing anchor/reaction piles, if used shall be paid under relevant items.

2. The structural steel used for supply and fabrication of reaction girder/ truss shall be paid under the relevant item. The same

shall be reused for tests, wherever feasible as decided by engineer without any cost to NPCIL.

ES39.C.2.1.2.1 1000 MM Nos. 2 0

0

ES39.C.2.1.3 Conducting and submission of Report on ROUTINE VERTICAL LOAD TEST on piles to one and a half times the working load

as per IS: 2911 Part-4 (by maintained load method) including finishing pile head, taking reaction from working pile or

reaction/anchor piles and reaction girders/ Truss of suitable magnitude for transfer of loads & erection of steel girders/truss and

supply of necessary equipments and manpower for measurement & testing, excavation, backfilling, compaction, submission of

drawings, reports etc. (Cost of installation of test pile shall be paid under relevant items).

Note:

1. The test will be followed up by high strain dynamic pile test (HSDPT) on the same pile.

2. The cost of providing anchor/reaction piles, if used shall be paid under relevant items.

3. The structural steelrlaps not less than 300 mm, making joints by groove cutting machine etc. complete., sealant primer, joint

sealant, debonding strip, admixtures as approved, curing compound, Bituminuous coating with ti

ES39.C.2.1.3.1 1000 MM Nos. 5 0

ES39.C.2.1.4 Conducting and submission of Report on INITIAL LATERAL LOAD TEST on pile to two and a half times the working load as

per IS: 2911 Part-4 including finishing pile head, taking reaction from working pile or reaction/anchor piles and reaction girders/

Truss of suitable magnitude for transfer of loads & erection of steel girders/truss & supply of necessary equipments and manpower

for measurement & testing, excavation, backfilling, compaction, submission of drawings, reports etc. (Cost of installation of test

piles shall be paid under relevant items).




0

ES39.C.2.1.4.1 1000 MM Nos. 2 0

ES39.C.2.1.5 Conducting and submission of Report on ROUTINE LATERAL LOAD TEST on pile to working load as per IS: 2911 Part-4

including finishing pile head, taking reaction from working pile or reaction/anchor piles and reaction girders/ Truss of suitable

magnitude for transfer of loads & erection of steel girders/truss & supply of necessary equipments and manpower for

measurement & testing, excavation, backfilling, compaction, submission of drawings, reports etc. (Cost of installation of test piles

shall be paid under relevant items).




of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.2.1.5.1 1000 MM Nos. 5 0

ES39.C.2.1.6 Integrity testing of Pile using Low Strain Integrity Test in accordance with ASTM D 5882 including surface preparation of pile top

by removing soil, mud, dust & chipping lean concrete lumps etc., deployment of testing equipment, computerised equipment etc.

and high skill trained personnel for conducting the test & submission of results, all complete as per direction of Engineer.

ES39.C.2.1.6.1 1000 MM Dia Nos. 104 0

ES39.C.2.1.7 Integrity testing of pile by using sonic coring/sonic logging method in accordance with ASTM 6760 including supply and

installation of tubes , surface preparation of pile top by removing soil, mud, dust & chipping lean concrete lumps etc., deployment

of testing equipment, computerised equipment etc. and high skill trained personnel for conducting the test & submission of test

reports, all complete as per specification and direction of Engineer.

ES39.C.2.1.7.1 1000 MM Dia Nos. 52 0

ES39.C.2.1.7.2 Supplying and installation of 50 mm internal diameter 1 mm thick sonic logging mild steel tube, necessary couplers, connecting

the extension piece with enlarged end bell mouth with push fit arrangement including rubber gasket all complete as per

specifications.

Running

Meter7,800 0

ES39.C.2.2 SCHEDULE-B.2 (PCC, RCC & Formwork)

Concrete:Normal Density:

ES39.C.2.2.1 Design, supply and place pumpable normal density concrete for PCC / RCC of following grades and placement temperatures for

structures/foundation at all levels and locations including foundation and piling using coarse aggregate of maximum size not

exceeding 20 mm, green cutting using coloured surface retarder at construction joints, supplying and mixing mineral admixtures,

chemical admixtures conforming to ASTM-C-494 type-G complete as per drawings, specification and as per direction of the the

Engineer.

Note:

1.Rate to include cost for all concrete making ingredients, loading, unloading, stacking, storage etc, of all materials, labour, tools,

plants, testing, curing and compaction, F2 / U2 finish as relevant for PCC/RCC

2. Mineral admixtures viz. fly ash / microsilica / GGBS shall be used as per the specifications.

3 Concrete is required to be prequalified by trial mixes for all weather conditions as per technical specifications and report to be

submitted for approval of NPCIL.

4. All concrrlaps not less than 300 mm, making joints by groove cutting machine etc. complete.,

ES39.C.2.2.1.1 In-situ Concrete:

ES39.C.2.2.1.1.1 M-15 at temperature not exceeding 38 deg C for PCC for mudmat of foundations/pilecaps CU.M 77 0

ES39.C.2.2.1.1.2 M-35 at temperature not exceeding 38 deg C for Piles. CU.M 2,780 0

ES39.C.2.2.1.1.3 M-35 at temperature not exceeding 38 deg C for Pile cap. CU.M 729 0

ES39.C.2.2.1.1.4 M-35 at temperature not exceeding 38 deg C for Pedestal. CU.M 90 0

ES39.C.2.2.1.1.5 M-35 at temperature not exceeding 38 deg C for Grade Beam CU.M 78 0

Form work:

of 13

ITEM NO.

(A)

DESCRIPTION(B) UNIT

(C )

QUANTITY FOR

SWITCHYARD

(D)

SA Code

(8 Digit)

(E)

Unit Price

Inclusive Of

GST

And All

Other

Indirect

Taxes In

INR

(F)

Total Price

Inclusive Of

GST

And All Other

Indirect Taxes

In

INR (G = DxF)

Rate Of GST

Included

In Total Price In

Percentage Under

G

(%) (H)







ES39.C.2.2.2 Design, supply, place including forming groove wherever required for construction joints and remove formwork at all levels,

unless specified in the item, inclusive of required scaffolding / staging, materials, labour, tools and plants, safety nets, platforms,

access, railings etc. all complete as per drawings, specification & as directed by the Engineer .

ES39.C.2.2.2.1 For Normal Concrete:

ES39.C.2.2.2.1.1 For Pile Cap SQ.M 648 0

ES39.C.2.2.2.1.2 For Pedestal SQ.M 360 0

ES39.C.2.2.2.1.3 For Grade beam SQ.M 86 0

Reinforcement:ES39.C.2.2.3 Supplying and placing in position thermo mechanically treated (TMT) bars of grade Fe-500 conforming to NPCIL specifications

for all reinforced concrete works at all levels and elevations including storing, cleaning, cutting, bending, fixing, tying with 1.6 mm

dia soft annealed binding wire all complete including cost of transporting, decoiling and straightening of bars and cost of binding

wire, cover blocks etc. testing as per IS code and etching test to conform TMT etc. all complete as per drawings, specifications and

as directed by the Engineer.

Note:

1. Chairs, spacers, supports and approved laps which are embedded in the concrete shall be measured and paid under this item.

Reinforcement steel used for formwork and its supports shall not be paid.

2. Bidder may take a note of the additional requirement with respect to percentage elongation and ratio of UTS to yield stress over

and above requirement stipulated in IS 1786.

3. The steel shall be procured from main manufacturers, who manufacture the rebarse made by the contractor at no extra cost to

NPCIL .All items used for dew

ES39.C.2.2.3.1 Above 20 mm dia MT 783 0

ES39.C.2.2.4 Providing, supplying parallel threaded couplers & splicing reinforcement bars including cold forging and threading of ends of the

bars, integrated load testing, connecting the bars with couplers in the field etc. including hire charges of equipments, labour, testing

(including materials, joints) etc. complete as per detailed specifications and direction of Engineer.

Note:

Payment for higher diameter coupler shall be considered while joining bars of unequal diameters.

ES39.C.2.2.4.1 25mm dia. Nos. 4,850 0

ES39.C.2.2.4.2 32mm dia. Nos. 5,250 0

ES39.C.2.3 SCHEDULE-B.3 (Structural Steel FOR PILE TEST)

ES39.C.2.3.1 Design, supply and fabricate structural steel reaction girders/ truss for conducting pile load tests.Note: Design shall be got approved by NPCIL before fabrication and erection.MT 5.0 0

0

(Signature and Seal

of the Tenderer)

Total

Note: Bidder has to quote considering all General Conditions of Contract, Special Conditions of Contract, Technical Specifications including Corrigendums and Drawings, Special

Note:

of 13

ES39.C MODULE NO.:ES-39- CIVIL AND STRUCTURAL WORKS …

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