SWITCHYARD BOQ FOR 220/132/66kV Wankaner GIS Unit Price ... Office/0-2016/300616... · SWITCHYARD...

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Foreign Courancy

12

4 5 6=3X4 7=3X5

PART - A (Related Services includes)(I) SWITCHYARD PART

A

Supply and Erection of 220kV Switch Yard Equipments (as per respective Technical Specifications and relevant special conditions ) suitable for 2 Bus system

1220 KV Indoor GIS Equipment (Separate Enclosure for Each Phase shall be considered)

1.1 3- Ø 220 kV, 2000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Line bay Module comprising Sets 6Circuit breakerCurrent transformer 1500-1200-600/1A ( no. of cores as per TS) -1 no for each phase Line side Disconnector with one maintenance earthing switchHigh speed/Fast Acting Line Earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing switchSF6 Gas Insulated Bus Duct (GIB) from respective GIS bay module up to SF6 to Air insulated polymer housed bushings including required support structures and other accessoriesLCC Panel All other items as per technical specification

1.2 3- Ø 220 kV, 4000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Bus bar Module comprising Sets 23 X Single phase Voltage transformer 220KV/ SQRT 3//110V/ SQRT 3 -( no. of cores as per TS) sagrigated from bus bar unit High speed/Fast Acting Earthing switch

Bus Disconnector with Earthing switch All other items as per technical specification

Unit Price Total price per itemQuantity

Schedule No. 4 Installation and Other ServicesSWITCHYARD BOQ FOR 220/132/66kV Wankaner GIS

Unit of Measurement

Description

3

Sr No



Unit of Measurement

Description

Sr No1.3 3- Ø 220 kV, 2000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated

Switchgear - Bus Coupler bay Module comprising Set 1Circuit breakerCurrent transformer 1500-1200-600/1A ( no. of cores as per TS) -1 no for each phase Bus Disconnector with one Earthing switch -2 nos.LCC Panel All other items as per technical specification

1.4 3- Ø 220 kV, 2000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - 220/132 KV Transformer bay Module comprising Sets 2Circuit breaker Current transformer 1500-1200-600/1A ( no. of cores as per TS)-1 no for each phase Transformer side Disconnector with one maintenance earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing switchSF6 Gas Insulated Bus Duct (GIB) from respective GIS bay module up to SF6 to Air insulated polymer housed bushings including required support structures and other accessoriesLCC Panel All other items as per technical specification

1.5 3- Ø 220 kV, 2000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - 220/66 KV Transformer bay Module comprising Sets 3Circuit breaker Current transformer 1500-1200-600/1A ( no. of cores as per TS)-1 no for each phase Transformer side Disconnector with one maintenance earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing switch



Unit of Measurement

Description

Sr No SF6 Gas Insulated Bus Duct (GIB) from respective GIS bay module up to SF6 to Air insulated polymer housed bushings including required support structures and other accessoriesLCC Panel All other items as per technical specification

2 220KV Outdoor Equipment

2.1 Polymer housed Surge Arrester 198kV, 10kA, Cl-3 with structure and clamp connectors Nos. 33

2.2 220kV Bus Post polymer housed Insulator with structure and clamp connectors Nos. 12

2.3 220kV High Bus Post polymer housed Insulator with structure and clamp connectors Nos. 15

2.4 220kV SF6 to Air insulated polymer housed bushing 1- Phase with structure and clamp connectors Nos. 33

BSupply and Erection of Material for 220kV Switch Yard (as per respective Technical Specifications and relevant special conditions ) suitable for 2 Bus scheme.

1 Gantry structures GI as per BOM, Steel & A/B part MT2 Gantry structures GI as per BOM, Bolt nut part MT

Note: The weight of structure may vary as per actual weight of double tier ganty.

3 Lighting Mast structure - Steel & A/B part MTLighting Mast structure - Bolt nut part MTNote: The weight of LM structure may vary as per actual requirement of LMs.

4

Stringing of Flyover bus with Following Conductor for all the three phases with required Silicon Rubber Insulators, hardwares & accessories, spacers provided at every 5.0 mtr. interval (Suitable for 350mm spacing)etc. complete as per relevant standards and approved drawings with Jumpers for continuous Bus Arrangement.

4.1-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor Rmtr. 360Silicon Rubber Insulator string-120KN No. 48

48.6

14.077



Unit of Measurement

Description

Sr No Double Tension H/W & Acc with Turn Buckle suitable for Twin AL59(61/3.50) cond. & 120kN SRI No. 12

Double Tension H/W & Acc without Turn Buckle suitable for Twin AL59(61/3.50) cond. & 120kN SRI No. 12

Spacers suitable for Twin AL59(61/3.50) Cond. (350mm Spacing) No. 36

5

Droppers (including required suspension string with hardware & accessories, if any) & Jumpers (including Equipment to Equipment) with Following conductor as per standards and approved drawings with provision of required spacers (Suitable for 350mm spacing) at every 5.0 mtr. interval.

5.1-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor RMtr 1080Silicon Rubber Insulator string-120KN No. 27Single Suspension H/W & Acc. Twin AL59(61/3.50) Cond. No. 27Spacers suitable for Twin AL59(61/3.50) Cond.(350mm Spacing) No. 108Fire Wedge Connectors suitable for AL59(61/3.50) Conductor to AL59(61/3.50) conductor No. 36

5.2-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor RMtr 540Fire Wedge Connectors suitable for AL59(61/3.50) Conductor to Line conductor No. 30

C

Supply and Erection of 132kV Switch Yard Equipments as per respective Technical Specifications and relevant special conditions suitable for Single Main bus Scheme with Twin AL59(61/3.50) and relevant flyover bus with Twin AL59(61/3.50) conductor

1Surge Arrester 120kV, 10kA, Class 3 with str and clamp connectors as per Technical spec No. 9

2 PT 132kV/v3-/110V/v3-3C with structure and clamp connectors No. 03 BPI 6kN with str and clamp connectors as per Technical spec No. 144 HBPI 6kN with str and clamp connectors as per Technical spec No. 6

5 HDB Isolator with ES 1600A 40kA 3S with str and clamp connectors as per Technical spec Set 1

6 HDB Isolator without ES 1600A 40kA 3S with str and clamp connectors as per Technical spec Set 5



Unit of Measurement

Description

Sr No7 CT 600-300-150/1A, 5C 40kA 3S with str and clamp connectors as per

Technical spec No. 3

8 CT 1200-600-300-150/1A, 5C 40kA 3S with str and clamp connectors as per Technical spec No. 6

9 CB 1600A 40kA 3S with str and clamp connectors as per Technical specSet 3

D

Supply and Erection of 132kV Switch Yard Material as per respective Technical Specifications and relevant special conditions suitable for Single Main bus Scheme with Twin AL59(61/3.50) and relevant flyover bus with Twin AL59(61/3.50) conductor

1 Gantry structures GI as per BOM, Steel & A/B part. MT2 Gantry structures GI as per BOM, Bolt nut part. MT

3

Stringing of Main bus with Following Conductor for all the three phases with required Silicon Rubber Insulators, hardwares & accessories, spacers provided at every 4.0 mtr. interval (Suitable for 350mm spacing)etc. complete as per relevant standards and approved drawings with Jumpers for continuous Bus Arrangement.

3.1-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor Rmtr. 327Silicon Rubber Insulator string-120KN No. 12Double Tension H/W & Acc with Turn Buckle suitable for Twin AL59(61/3.50) cond. & 120kN SRI No. 3


Spacers suitable for Twin AL59(61/3.50) Cond. (350mm Spacing) No. 41.00

4


4.1-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor Rmtr. 189Silicon Rubber Insulator string-120KN No. 12Double Tension H/W & Acc with Turn Buckle suitable for Twin AL59(61/3.50) cond. & 120kN SRI No. 3

3.3



Unit of Measurement

Description

Sr No Double Tension H/W & Acc without Turn Buckle suitable for Twin AL59(61/3.50) cond. & 120kN SRI No. 3

Spacers suitable for Twin AL59(61/3.50) Cond. (350mm Spacing) No. 24

5


5.1-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor RMtr 540Silicon Rubber Insulator string-120KN No. 9Single Suspension H/W & Acc. Twin AL59(61/3.50) Cond. No. 9Spacers suitable for Twin AL59(61/3.50) Cond.(350mm Spacing) No. 68Fire Wedge Connectors suitable for AL59(61/3.50) Conductor to AL59(61/3.50) conductor No. 30

5.2-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor RMtr 120Silicon Rubber Insulator string-120KN No. 0Single Suspension H/W & Acc. Twin AL59(61/3.50) Cond. No. 0Fire Wedge Connectors suitable for AL59(61/3.50) Conductor to Line conductor No. 18

E

Supply and Erection of 66 kV Switch Yard Equipments (as per respective Technical Specifications and relevant special conditions ) suitable for 2 Bus system

1 66 KV GIS Indoor Equipment

1.1 3- Ø 66 kV, 1600 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Line bay Module comprising Sets 5Surge Arrester 60kV, 10kA, Class 3 suitable for connection of 66kV Power Cable-1 no for each phase Circuit breakerCurrent transformer 600-300/1A ( no. of cores as per TS)Line side Disconnector with one maintenance earthing switch High speed/Fast Acting Line Earthing switch Voltage Transformer, 66KV/√3//110V/√3, 3 C



Unit of Measurement

Description

Sr No Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing SwitchLCC Panel All other items as per technical specification

1.2 3- Ø 66 kV, 2000 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Bus bar Module comprising Sets 23 X Single phase Voltage transformer 66KV/ SQRT 3//110V/ SQRT 3 -sagrigated from bus bar unit High speed/Fast Acting Earthing switch

Bus Disconnector with Earthing switch All other items as per technical specification

1.3 3- Ø 66 kV, 1600 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Bus Coupler bay Module comprising Set 1Circuit breaker Current transformer 1500-1200/1 ( no. of cores as per TS)Bus Disconnector with one Earthing switch -2 nos.LCC Panel All other items as per technical specification

1.4 3- Ø 66 kV, 1600 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - 220/66 KV Transformer bay Module comprising Sets 3Surge Arrester 60kV, 10KA, Class 3 suitable for connection of 66kV Power Cable -1 no for each phase Circuit breakerCurrent transformer 1500-1200/1A ( no. of cores as per TS) Transformer side Disconnector with one maintenance earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing SwitchLCC Panel All other items as per technical specification



Unit of Measurement

Description

Sr No

1.5 3- Ø 66 kV, 1600 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Interconnecting Line bay Module comprising Sets 2Surge Arrester 60kV, 10kA, Class 3 suitable for connection of 66kV Power Cable-1 no for each phase Circuit breakerCurrent transformer 1500-1200/1A ( no. of cores as per TS)Line side Disconnector with one maintenance earthing switch High speed/Fast Acting Line Earthing switch Voltage Transformer, 66KV/√3//110V/√3, 3 CBus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing SwitchLCC Panel All other items as per technical specification

266kV High Bus Post Insulator with structure and clamp connectors suitable for connection of 66kV Power Cable and Single/Twin AL59(61/3.50) Cond. Nos. 9

FSupply and Erection of 66kV Switch Yard Equipments as per respective technical specifications and relevant special conditions suitable for One Main Bus with Twin AL59(61/3.50) conductor scheme

1 Surge Arrester 60kV, 10KA, Class 3 with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. No. 6

2 BPI 4kN with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. No. 6

3 HDB Isolator with ES 2000 A 25kA 3s with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. Set. 2

4 HDB Isolator without ES 2000 A 25kA 3s with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. Set. 2

5 CT 1600-1200-600 /1 3C 31.5KA 3S with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. No. 6



Unit of Measurement

Description

Sr No6 CB 1600A 25kA 3S with structure and clamp connectors suitable for Twin

AL59(61/3.50) Cond. Set. 2

GSupply and Erection of 66kV Switch Yard Materials as per respective technical specifications and relevant special conditions suitable for One Main Bus with Twin AL59(61/3.50) conductor scheme

1


1.1-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor Rmtr. 203.4Silicon Rubber Insulator string-120KN No. 12Double Tension H/W & Acc with Turn Buckle suitable for Twin AL59(61/3.50) cond. & 120kN SRI No. 3


Spacers suitable for Twin AL59(61/3.50) Cond. (350mm Spacing) No. 26Fire Wedge Connectors suitable for AL59(61/3.50) Conductor to Existing Bus conductor No. 12

2


2.1-B Break Up of Supply Items for Erection of above workAL59(61/3.50) Conductor RMtr 360Spacers suitable for Twin AL59(61/3.50) Cond.(350mm Spacing) No. 30Fire Wedge Connectors suitable for AL59(61/3.50) Conductor to AL59(61/3.50) conductor No. 30



Unit of Measurement

Description

Sr No

H

Supply and Laying of (6+1) X 630sq.mm 66kv Aluminium XLPE power cable with end termination kit and three phase earth link without SVL in ground as per approved drawings with providing and fixing of brick and sand layer covering the cable in any type of soil & Terminal connection, clamp & connectors, support structure arrangement for satisfactory functioning Including required terminations. Job includes excavation of all type of soils, Backfilling and necessary civil work. Rmtr. 0

ITesting & Maintenance Equipment shall be provided as per Annexure-B as below Testing & Maintenance Equipment for GIS

1Gas filling and Evacuating Plant for GIS as per - DILO make (Model 3-001-4-R002)

set 1

2

Gas Recovery unit, DILO make (Model B057R17) with required accessories namely Pressure tank storage capacity 70Kg, Rubber Hose and packing with heat treatment

set 1

3 Dew point measurement meter- DILO Make (Model 3-035-R020) set 14 SF6 gas leakage detector - DILO Make (Model 3-033-R002) set 1

5Computer set with UPS dust cover etc as per technical specifications ( for officer in charge)

set 1

6 A-4 size mono laser printer as per technical specifications.( for officer In charge)

set 1

7 Earth Resistance Tester Digital GE-OHM C make Model no EN 61557/VDE 0413 or updated version with better features.

No 1

8Insulation Resistance Tester (Test volt upto 5kV, Range 100kohm to 10 Tohm), Megger Make, Model-S1568

No 1

9LCM Kit (Range :Total leakage current- 200µA to 9mA, Resistive leakage current- 1µA to 9mA) Make : Doble- LCM 500(Wireless)

No 1

10 Insulation Diagnostic Analyzer, Model: IDAX300 Megger make No 1



Unit of Measurement

Description

Sr No

11

Measurement system for testing overhead lines and high voltage cables to determine parameters of voltage class upto 400KV namely, Impedence(Z), line angle(Φ), k-factor (k0) and mutual coupling complete with supply cord, accessories like Laptop, software etc.Make: Omicron 1] CPC Line impedance test system with CPC 100, CP CU1,CP GB1 with cables. 2] CP Sequence test card with different states.

No 1

12 Clip on meter AC/DC V/I/OHM -0-1000V, 0-25A Meco/Rishabh/ Motwane Make

No 1

13

Motor and manual Operated Oil BDV testing Kit –Megger(OTS 100AF)/BAUR (DTA100C) make with 0-100kV range, auto cut off feature, with standard ball -cup and measuring gauge as per IS.

No 1

14

Hydraulic Platform with Loading Capcity of 350kg. and height of 10m (Firefly Energy Ltd Make,Model-A.N.I.L)/(VANJAX Make, Model-VXLTM-350/11000)

No. 1

15Emergency Power Supply Unit (Make- Aux Power- Wavelength system & solution,Output voltage-220V DC)

No. 1

16Portable hand-held PD measurement kit with all required accessories suitable for GIS- Doble make (Model DFA100)

No. 1

17

CB Analyzer with 6-Channel DCRM kit with all required accessories suitable for GIS Model: HiSAC-Ultima –SCOPE make with suitable Laptop

No. 1

18 Tan Delta Kit- Doble Make (Model-M4100)/ Megger (Delta-4000) No. 119 GPS Instrument (Trimble JUNO SA handheld GPS) No. 120 Hydraulic Pallet Truck (Wont Ind Equip.-Type: W-HOPT 25) No. 1

J

EOT Crane of suitable capacity (minimum 5T safe working load) with single hook and double girder arrangement. Contractor shall submit the capacity calculation of the crane. There shall be provision for lifting arrangement of EOT crane for maintenance purpose. However, Contractor shall submit the capacity calculation of the crane considering erection and maintenance of largest GIS component / assembly.

Nos. 1



Unit of Measurement

Description

Sr NoK Visual Monitoring System (VMS) as per technical specification.

(Alongwith local PC monitoring set up, remote end PC monitoring set up shall be in the scope of supply) Lump sum LS



Unit of Measurement

Description

Sr No

L Online Transformer Intelligent condition monitoring system (OTICM) as per Technical Specification Lump sum LS

M

Ventilation system (for maintaining positive pressure) shall be provided for following building as per Technical Specifications

a) 220 & 66KV GIS Hall Lump sum LS

N Fire Detection and Alarm System as per Technical Specification Lump sum LS

O Dismantling of following items:1) Equipments,Cables,MKs,Panels etc. of 132kV Dhrol Line bay 2) 132kV Bus Span.1 no.3) 66kV Bus Spans. 1 no.4) Transformers, Equipments,Cables,MKs,Panels etc. of 03 Nos. of 132/66kV Transformer bays5) DPs,Gantry Structures,Cables,Earthmat,Fencing or any obstacle creating hurdles in proposed scope of work. 0 0

P Supply and installation of Portable and wheel/trolley mounted fire extinguishers for Control room, 220kV GIS Hall, Relay panel room of GIS Hall,Transformers,Reactors and other Strategic locations as per Technical Specification.1) Dry chemical powder type of 9 Kg. capacity. No. 62) Dry chemical powder type of 25 Kg. capacity. No. 43) Dry chemical powder type of 50 Kg. capacity. No. 44) Carbon dioxide ( CO2) gas type of capacity 6.5 Kg. capacity No. 95) Carbon dioxide (CO2) gas type of capacity 22.5 Kg. capacity No. 66) Mechanical Foam type of capacity 9 LT. No. 47) Mechanical Foam type of capacity 50 LT. No. 4

Q Supply and installation of Tower/Split Air Conditioner Machine at following Locations.



Unit of Measurement

Description

Sr NoA) 3 Ton Capacity Split AC (5 star rating and reputed make)1) LCC Room of 220kV GIS Nos. 5

B) 1.5 Ton Capacity Split AC (5 star rating and reputed make)1) Testing Lab Nos. 22) Admin. Offices Nos. 73) Reception cum Waiting Room Nos. 3

C) 3 Ton Capacity Tower AC (3 star rating and reputed make)1) SCADA Control Room Nos. 22) Conference Room Nos. 2

R

Supply and Erection of General purpose equipments and materials as per respective technical specifications and relevant special conditions.

1

Suitable arrangement of 11kv connections(A) from 11 KV Control room of existing Wankaner SS to one no. of 11kV/415V, 500 kVA distribution transformer and (B) from separate 11 KV express feeder to another 11kV/415V, 500 kVA distribution transformer Which comprises of:1) 22 kV outdoor Isolator, 630A, STC: 25 kA – 3 sec.2) 9 KV LAwith support structure, insulated conductor and DP structure with DO fuse, 22kV BPIs arrangement including Dist box suitable to dist transformer. (11KV Power Cable shall be supplied by GETCO, however Laying of cable is in the scope of bidder) Package LS

2

Distribution Transformer 11kV/415V,500 kVA with suitable Dist. Box and its fixing -mounting arrangement as per drg. No. GETCO/E/2S-STD/P-031/LTD R0,Dtd. 11-03-15. Required LT Distribution boxes with LT cable and changeover switch supply is in the scope of bidder. Set 2



Unit of Measurement

Description

Sr No

3DG set 250 KVA suitable for Outdoor plinth mounting with required panels and accessories as per Technical Specification. Set 1

4Providing major spares and Tools & Tackles as per 'Annexure-A' asbelowNote: Bidder has to quote against the following spares as applicable. Quantities against the spares shall be finalized during detailed Engineering and bidder has to supply the same. If any item not quoted against spares, but required during detailed engineering shall be supplied by the successful bidder at no extra cost to GETCO.

(A) 220 kV Gas Insulated Switchgear Nos. 31 General Nos. 3

1.1 SF6 gas Pressure Relief Devices, 3 Nos. - One each used in Bay Module,CB Module and Bus Bar Module

Set 1

1.2 SF6 Pressure gauge cum switch or density monitors and pressure switch 3 Nos. - One each used in Bay Module,CB Module and Bus Bar Module

Set 1

1.3 “O” Rings or Seals of original material & Size used in Single Phase GIS Module of each type (Bay Module,CB Module and Bus Bar Module)

Nos. 3

1.4 Molecular sieve in tamper,moisture & leak proof packing. Weight of each packing shall be equal to that to be used in GIS Module consists of 3 phase 1 bay

Set 1

1.5 All types of Control Valves for SF6 gas with coupler, 3 Nos. - One each used in Bay Module,CB Module and Bus Bar Module

Set 1

1.6 Covers/Shields with all accessories necessary to close a compartment in case of dismantling of any part of the Enclosure so that system can be pressurised and dielectrically tested for all 3 Phase. ( 3 phase required , one complete bay)

Set 1

1.7 Locking device to keep the Dis-connectors (Isolators) and Earthing switches in close or open position in case of removal of the driving Mechanism for one complete bay.(3 Phase)

Nos. 3

1.8 Each type of Insulator cones which support bus bar used in single bay for line , Transformer & Bus bar module

Set 1

1.9 SF6 to air bushing Set 1



Unit of Measurement

Description

Sr No1.10 Motor of Each type and rating used in CB,Disconnector,HSE and Earth switch used in 1-phase module

1.11 Limit switches and Aux. Switches of each type used in CB,Disconnector,HSE and Earth switch used in 1-phase module

2.0 For GIS 220 kV Circuit Breaker No. 1 2.1 Complete Circuit Breaker pole with interrupter, main circuit, enclosure

and operating mechanism Nos. 6

2.2 Trip coil assembly used in CB Module (3 Phase) Nos. 32.3 Closing coil assembly used in CB Module (3 Phase) Set 12.4 Relays, Power contactors, push buttons, timers & MCBs etc of each

type & rating provided in LCC of one bay module3 For GIS 220 kV ISOLATORS Nos. 3

3.1 Complete set of single phase dis-connector including main circuit, enclosure, driving mechanism etc.

No. 1

3.2 High speed/Fast acting fault making grounding switch (3 nos of single phase) including main circuit , enclosure and driving mechanism etc.

No. 1

3.3 Single phase Earthing switch including main circuit, enclosure, driving mechanism etc.

4.0 For GIS 220 KV CURRENT TRANSFORMER Set 1 4.1 CTs used in one module - complete for Transformer Bay and Line

Bay/Bus Coupler Bay with enclosure (Single phase requirement) 5.0 For GIS 220kV Potential Transformer No. 1 5.1 Gas Insulated Complete 1-Ph PT (Single phase requirement)6 Spares for E O T crane

6.1 Hoist Motor No. 16.2 C.T. Motor No. 16.3 L.T.Motor No. 16.4 All type of Limit switches used in EOT crane Set 16.5 All type of brakes used in EOT crane Set 1 (B) 66 kV Gas Insulated Switchgear

1 General 1.1 SF6 gas Pressure Relief Devices, 3 Nos. - One each used in Bay

Module,CB Module and Bus Bar ModuleNos. 3



Unit of Measurement

Description

Sr No1.2 SF6 Pressure gauge cum switch or density monitors and pressure switch 3 Nos. - One each used in Bay Module,CB Module and Bus Bar Module

Nos. 3

1.3 “O” Rings or Seals of original material & Size used in GIS Module of one bay (Bay Module,CB Module and Bus Bar Module)

Set 1

1.4 Molecular sieve in tamper,moisture & leak proof packing. Weight of each packing shall be equal to that to be used in GIS Module for 1 bay

Set 1

1.5 All types of Control Valves for SF6 gas with coupler, 3 Nos. - One each used in Bay Module,CB Module and Bus Bar Module

Nos. 3

1.6 Covers/Shields with all accessories necessary to close a compartment in case of dismantling of any part of the Enclosure so that system can be pressurised and dielectrically tested for one complete bay

Set 1

1.7 Locking device to keep the Dis-connectors (Isolators) and Earthing switches in close or open position in case of removal of the driving Mechanism for one complete bay.

Set 1

1.8 Each type of Insulator cones which support bus bar used for line , Transformer & Bus bar module

Set 1

1.9 Motor of Each type and rating used in CB,Disconnector,HSE and Earth switch used in one complete bay

Set 1

1.10 Limit switches and Aux. Switches of each type used in CB,Disconnector,HSE and Earth switch used in one complete bay

Set 1

2.0 For GIS 66 kV Circuit Breaker 2.1 Complete Circuit Breaker pole with interrupter, main circuit, enclosure

and operating mechanism No. 1

2.2 Trip coil assembly used in CB Module Nos. 22.3 Closing coil assembly used in CB Module Nos. 12.4 Relays, Power contactors, push buttons, timers & MCBs etc of each

type & rating provided in LCC of one bay moduleSet 1

3 For GIS 66 kV ISOLATORS Nos. 1 3.1 Complete set of 3 phase dis-connector including main circuit, enclosure,

driving mechanism etc.for one bayNo. 1

3.2 High speed/Fast acting fault making grounding switch including main circuit , enclosure and driving mechanism etc. for one complete bay.

No. 1



Unit of Measurement

Description

Sr No 3.3 Three phase Earthing switch including main circuit, enclosure, driving mechanism etc.

4.0 For GIS 66 KV CURRENT TRANSFORMER 4.1 CTs used in one module - complete for Transformer Bay and Line

Bay/Bus Coupler Bay with enclosure Set 1

5.0 For GIS 66kV Potential Transformer 5.1 Gas Insulated Complete 1-Ph PT No. 1 (C) DG set ( portable three phase 415V 10 KVA Honda / Kirlosakar

make) set 1

(D) Welding M/C: Input volt.230-440V(single/two phase), 50Hz, Insulation class A, 200 Amp. With 30 m welding cable

set 1

(E) Tools & Tackles (General) 1 Earthing Rod (Highly insulated FRP telescopic Earthing/ Discharge Rod.

with cable suitable for 400 & 220kV Switchyard- National MakeNos 18

2 Spanner [Ring, Fixed, Box] Fix=10x11,12x13,14x15,,16x17Ring=10x11,12x13,14x15,16x17 Tubular=12x13,14x15,16x17,18x19 Screw driver=827I,927 Nut driver= 7mm - Taparia/Gedore/Zalani Make

Set 3

3 Steel Roller -Size 1" Nos 10 4 Aluminium Roller -Size 4" Nos 5 5 One/two/three Wheel pulley -Size 1" (Gadore) Nos 2 6 Winch Machine with Handle -05 Ton Capacity Nos 2 7 Hydraulic Press Machine with Dog, panther, zebra & moose dye sets--

100 Ton Capacity ( Hydraulic force ent. / Techno spent )Nos 2

8 Hand drill Wolf Make 240 V Capacity :-Hole up to 31 mm , Single Phase Nos 1

9 Drill Machine -5/8" Dia Wolf Make Standing Drill machine having 3 Feet Pillar & suitable for making Holes up to ¾”. Motor

Nos 2

10 Chain pulley block -5 tonne capacity (Morries) Nos 2 11 Wire rope pulley block -02 Tonne (Morries) Set 1 12 Tent-Standard quality water proof Tent made from H.D.P.E. Materials

with 5 Nos of bamboos Rods and having capacity of 8 to 10 Person to stay & size 10 Ft x 10Ft Multipurpose

Set 1

13 Water pump (Crompton Make) Set -5 HP with hose pipe of 30 m Crompton Make

Nos 2

15 Crowbar -1.5 Mtr Nos 5



Unit of Measurement

Description

Sr No 16 Crowbar -1.0 Mtr Nos 5 17 Hammer with wooden handle -10Kg Nos 1 18 Pickaxe ( Trikam) -2 '' width with handle Nos 5 19 Pawda[shovel] -12 '' width with handle Nos 5 20 Axe (Kuhadi) with handle Nos 5 21 Sythe (Dharia) with handle Nos 10 22 Tar Poline (Tad Patri) 5X5 m (HDPE), 200 GSM Nos 5 23 Nylon Rope -0.5" Dia -100 mtrs (Garware Make) Bundle 1 24 Nylon Rope 0.75" Dia -100 mtrs (Garware Make) Bundle 1 25 Nylon Rope -1" Dia -100 mtrs (Garware Make) Bundle 1 26 Aluminium Ladder -15 ft. Aluminium folding factory ladder (Heavy duty)

made from high tensile aluminium alloy design no 152 AFFL 15 Ft height (4.56 mtrs) specification section= 15/8” X 1.1/4” Steps= 15/8 X 1.1/4 12”Center to Center

Set 1

27 Telescopic aluminium ladder(3 sections) with platform -25 ft Nos 1 28 Hot air blower (Wolf Make)



Unit of Measurement

Description

Sr No Small Capacity =1.5m3/min, Nos 1 Big Capacity =2.0m3/min Nos 1

29 Vaccum cleaner -Eureka Forbes Make (Industrial) Nos 1 Safety Tools1 Full body Harness as per technical specification Nos 152 Halmet with ISI mark of reputed make Nos 103 Hand Gloves Hand gloves of quality as per IS certification 4770 & test

potential 7500Volt Pair 6

4 Gum boot (Pair) -Size 8,9,10. -Standard make Pair for each size

3

Display Boards and others 1 Single line diagram drawn with radium paint on a board of approx size of

1200x900 mm with fixing arrangement on control room wall. Set 1

2 Gas Single line diagram drawn with radium paint on a board of approx size of 1200x900 mm with fixing arrangement on wall of 220kV GIS Hall.

Set 1

3 Key board with hook for different keys of each equipments/panels/cubicles with SLD drawn with color approx size 2'x2'

Set 1

5Supply of Furniture, RO Water Filter System, Water Cooler Etc. as per 'Annexure-C' as below Set 1Supply of Furniture, RO Water Filter System, Water Cooler Etc.

1 Furniture for 400/220/66KV S/S a) Cushioned chair of Godrej make no. Ch-1018D NO 15

b) Steel rack of size 30"X36"X15" with three partitions, prepared 20 gauges

NO 2

c) Providing Control Room Table modular 5X5 Panta work surface with pedestal CPU Trolley & Key Board tray of Godrej or equivalent

NO 1

d) Office table with SDU & pedestal 5026 Godrej make NO 4 e) Modular workstations of Godrej make or equivalent 4X2 Panta work surface with pedestal CPU trolley & keyboard Tray or equivalent

NO 2



Unit of Measurement

Description

Sr No f) Revolving chair PCH -5D02-STAR R-MID BACK NO 40g) Wooden sofa set- 3 seated as per drawing. NO 2g) Wooden sofa set- 2 seated as per drawing. NO 2 h) Conference table of 'Godrej' make of "Encarta conference table' of approved design and make. FOR 25 SEAT.

NO 1

i) providing and fixing laminated table as per design with laminated post formed top, drawers/shutters with facility of lock, key , board tray, wire manger, t.w. foot rest. The same shall be made with 12mm thick ply wood. All exposed edges shall be finished with 1mm thick laminated as approved. Providing and fixing t.w beading upto 25mm size. All t.w surface shall be polished with matching colour malemine polished of 3 coats. all exposed area shall be finished with laminate as per drawing

Sq.meter 40

j) T.W. partition 75mm thick with vinyl polished , soft board , electrical rack way etc complete as per drawing.

Sq.meter 10

k)Providing and fixing laminated reception table with premium black granite top as per detail drg. All edges shall be mirror polished.( 5 feet x 3.5 feet)

Sq.meter 1.75

m) Providing t.w corner/central tepoy as per design with laminated top with 9mm thick bronze glass etc with malemine polish etc complete.(size 2.5 feet x 2.5 feet)

no 2

2 RO water filter system 25Ltr. Capacity Reputed make No. 13 Water Cooler Providing & installing SHRIRAM USHA or equivalent make

water cooler of 40Ltr./hr. capacity suitable to operate on 230V+10% , 50Hz. Single phase AC supply with hermetically sealed type suction cooled compressor with overload protection confirming to IS 106

No. 1

4 42" , Sony or equivalent make flat LCD TV No. 1

6Supply and Erection of Fire stand with 4 buckets including concreting asper our drawing & Instruction of E. I. C. Set 2

7Providing of Insulating Mat (Size2000x1000x2mm) as per Technical Specification No. 200

S

Supply and installation of materials for Illumination system in allrespect as per respective specifications and special conditions(Important Note: Concealed wiring shall be considered for IndoorIllumination)



Unit of Measurement

Description

Sr NoIndoor Illumination

1

Providing & Fixing of Energy Efficient LED type (Techhnical spec Cl No. 2.10.4.8-I LED 3 type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs.as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point,Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following rooms (with safety device ELCB)

i SCADA Control Room Package LSii Lab Package LSiii Reception Package LSiv Conference Room Package LSv Admin Offices Package LSvi LCC Room Package LSvii Security Officer Cabin Package LS

2

Providing & Fixing of Energy Efficient LED Type (Techhnical spec Cl No. 2.10.4.8-I LED 1 or I LED 2 type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs.as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point, Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following rooms (with safety device ELCB)

i LV Room Package LSii Store Room Package LSiii Ramp Slope Package LSiv Pantry Package LSv Passage (Corridor) Package LSvi Ramp Slopes Package LSvii Veranda Package LSviii WCs Package LSix Toilets Package LS



Unit of Measurement

Description

Sr Nox AHU Rooms Package LSxi Security Cabin Package LSxii Battery Room Package LS

3

Providing & Fixing of Energy Efficient LED type (Techhnical spec Cl No. 2.10.4.8-I LED4 Type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs., and required industrial grade point wiring as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point,Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following rooms (with safety device ELCB)

i GIS Room Package LS

4

Providing & Fixing of Energy Efficient LED Type (Techhnical spec Cl No. 2.10.4.8-I LED 1 or I LED 2 type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs.as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point, Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following room.

i Store building Package LS

Outdoor Illumination

5

Providing and fixing of flood light luminaries as per design for whole switch yard area (Tender Scope only) with Energy Efficient LED type (Techhnical spec Cl No. 2.10.4.8-I LED 5 Type) Outdoor luminaries as per design calculation, with respect to required lux level & relevant tender drgs., and required industrial grade point wiring as per technical spec.& ancillaries and suitable for mounting on structure at appropriate height as per specifications TS illuminations cl. no 2.10.4.8 with necessary GI fabrication & GI bolt nuts to fix control gear box at the structure with complete internal and external wiring to J. box ,Dist panel/section feeder pillar etc with supply of required 3 c x 2.5 mm2 copper armoured cable (as per spec ) .The scope includes supply and erection of all the materials required for satisfactory functioning of above work. Package LS



Unit of Measurement

Description

Sr No

6

Providing and installation of Energy efficient LED type post top lantern for main gate and road from main gate to switchyard via control room as per design with Philips/CGL/Bajaj/GE/Oshram make & ancillaries suitable for mounting on Gate pillars and 4.5 mtr poles with necessary GI fabrication & GI bolt nuts to fix control gear box with complete internal and external wiring to J.box,Dist panel/section feeder pillar, fixing terminal etc. with supply of required 3 c x 2.5 mm2 copper armoured cable as per spec .This also includes the supply and erection of required 4.5 mtr poles and its foundation work as per spec and earthing with main mesh. The scope includes supply and erection of all the materials required for satisfactory functioning of above work. Package LS

7

Providing and fixing of street light luminaries for reamaining area (like road, near whole compound wall/fencing area etc.) of switch yard complete as per design with Philips/CGL/Bajaj/GE/Oshram or Similar make LED lamp & ancillaries suitable for mounting on 7.0 mtr swaged poles as per spec.TS illuminations cl. no 2.10.4.8 (S-LED) at appropriate height with necessary GI fabrication & GI bolt nuts to fix control gear box with complete internal and external wiring to J. box ,dist panel/section feeder pillar, fixing terminal etc with supply of required 3 c x 2.5 mm2 copper armoured cable (as per spec). This also includes the supply and erection of 7.0 mtr swaged pole and foundation work as per spec. and panting with two coats of primer and two priming of zinc chromate as well as earthing with main mesh. The scope includes supply and erection of all the materials required for satisfactory functioning of above work.

Package LS

8

Supply and Erection of main lighting Panel ACP-1 as per Specifications. Set comprises minimum 2 nos.of such panels qty may be more if required as per design. Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh Set 1



Unit of Measurement

Description

Sr No

9

Supply and Erection of main lighting Panel ACP-2 as per Specifications Set comprises minimum 4 nos.of such panels qty may be more if required as per design. Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh Set 1

10

Supply and Erection of main lighting Panel ACP-3 as per Specifications Set comprises minimum 4 nos.of such panels qty may be more if required as per design. Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh Set 1

11

Supply and Erection of main lighting Panel ACP-4 as per Specifications Set comprises minimum 2 nos.of such panels qty may be more if required as per design.Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh Set 1

12

Supply and Erection of main Yard light Dist. Board as per designed capacity ratings.Scope also includes providing and erection of cable (size as per design requirement) and 50x6 GI strip for earthing with main mesh

Nos 2

13

Supply and Erection of Lighting Transformers as per designed capacity.Scope also includes the providing and erection of 50x6 GI strip for earthing with main mesh. Please refer the drawing "General Schematic for Illumination" in the TS Illumination. Set 1

14

Providing of concreting in 1:2:4 mix including muffing for erection of pole & Dist boxes panels including excavation of HR/SR as per approved drawing. Package LS

15

Providing & fixing of ' B ' Class ISI marked GI pipe of 25 mm inner diameter for cable looping, road crossing with necessary elbow / band to J. Box etc. Package LS

16

Providing and fixing of GI clamp (25mm wide GI strip with 6 mm GI nut bolts) on structure at approx. 1 or 2 Mtr. Interval for clamping of cable. Clamp should be fix in such a way that cable can be easily mount inside it & sustain standing on structure. This also includes required other materials,accessories etc.required for complete functioning of Illumination system of whole project. Please refer the drawing "General Schematic for Illumination" in the TS Illumination. Package LS



Unit of Measurement

Description

Sr No

T

Supply and installation of materials for Earthing system in allrespect as per respective specifications and special conditions(Successful bidder has to submit the complete design and BOQ forapproval)

1

Supply and Installation of earthing strips/round bars as shown below including digging of 600 mm depth and 450 mm wide trench fixing on structure as per std equipment earthing philosophy including fixing arrangement with two bolt arrangement, jointing, welding etc. complete.a) 75 x 10 mm GI strip. RMt. 7500b) 50 x 6 mm GI strip. RMt. 2000c) 40 mm dia steel rod RMt. 7500d) 40mm dia 3mtr long steel rod Nos. 110

2Providing and installing Check pit as per drawing and instruction of Engineer In charge with provision of earth chamber. Nos. 6

3

Supply, Installation, Testing and Commissioning of maintenance free treated earth electrodes, as per attached drawing no. GETCO/E/P-021 (2 OF 2) R2 dated 04-06-15 and Technical specifications GETCO/E/TS-Maintenance free earth pits /R1 dated 04-06-15. Nos. 100

4Providing BB masonry inspection chamber (man hole) incl.light type CI cover as per GETCO drawing no P021 Nos. 100

5 Design of earthgrid for switchyard using computer algorithmsfor modeling grounding systems as per Cl. 16.8 of IEEE-80. Package LS

6Earthing Adequacy study for whole switchyard after commisioning earthmat in all respect (Scope as per annexure-E) Package LS

Note: The quantities of the ACP's mentioned in the schedule of requirement are based on std. requirement, which shall be finalized during detail engineering. The bidder has to assess the qty. of ACP's at the time of quoting the bid. The qty of ACP's finalized during detail engineering is binding to the bidder & no any extra payment shall be made. In all the case the decision of GETCO will be final.

Note: Extra earth should be removed away from the site s/s premises or refilling earthing pits if required. All required materials for this job such as Copper Bonded Earthing Steel Rods, CI cover with frame,cement,sand, Ground Enhancement Material, gravel, bricks etc. to be supplied by the contractor.



Unit of Measurement

Description

Sr No

U

Supply and Erection of Ladder Type Cable Trays and Accessories as per respective Technical Specifications and relevant special conditions.

Width of tray450mm Rmtr. 150350mm Rmtr. 150

1

2

3

4

5

6

7

LCC of 220kV and 66kV GIS shall be front openable. LCC shall be installed in such a way that facing of front side of LCC and GIS module is same. Opposite to LCC panel, C&R panels shall be arranged exactly in line with GIS module. Sufficient maintenance space shall be kept between LCC & C&R panel.

SPECIAL NOTES:

Mounting channels to be grouted in flooring for GIS support shall be designed and verified by GIS OEM only. No local fabrication is allowed for such fixing arrangement.

Supply & Erection of any 220/132kV & 220/66kV Transformers are not in the scope of bidder, but bidder will erect the items other than the scope of transformer manufacturer and witness during the erection and testing of the same and provide all the result in as built drawings/documents. Lightning cum Lighting Masts shall be provided for GIS Buildings, Switchyard area ,Control room area etc. as per DSLP Calculation. These LMs shall be utilized for Illuminaton of Switchyard also.

Stringing of Earth Wire with 7/3.15 GS wire with required hardwares accessories etc. complete as per standards and approved drawings shall be provided free of cost, if required.Submission of study report of Very Fast Transient Over Voltage (VFTO) shall be in the scope of bidder.

Successful bidder has to depute his expert to visit site annually for the period of five years from the date of commissioning to inspect GIS for carrying out status evaluation of GIS performance.This is intended to share the operational challenges and confirming the maintenances followed by GETCO.

Note: Cross, Tees, Elbows, Coupler plates, Bends, Reducer etc. required for complete installation of Ladder Type Tray are included in the Scope.

Length: Standard length of tray is 2500mm, Height is 75mm, Thickness is 2mm (min.)



Unit of Measurement

Description

Sr No

Sr No Description Unit of Measurement Quantity

1 220kV CHI CVT with CC=4400PF (with two windings having VA burden 50 & 50 and having accuracy of 0.2 & 3P class for metering & protection core respectively. The simultaneous burden shall be 100VA at both 0.2/3P accuracy class.The terminal for metering core shall be brought out in separate sealable compartment/box. with HF terminal for PLCC purpose along with supporting structure, Clamps/Connectors. ( For providing connection from CVT HF terminal to MCD-80 the stranded (non flexible strands) PVC insulated copper cable of size 16 sq. mm shall be used.)

No. 6

3 FSK Data Modem Make: ABB & Type: NSK 5 with stand alone 19" rack with power supply module with 220V DC to 48V DC converter , Programmable for both Baud Rate (50 to 2400 Baud) and VFT Channel Centre Frequency

No. 1

4 FSK Data Modem ,Make: ABB & Type: NSK 5, Programmable for both Baud Rate (50 to 2400 Baud) and VFT Channel Centre Frequency No. 0

5 PLCC Exchange of Make: MATRIX, Type Eternity 10S suitable for both PLCC Dialling and Express Communication connectivity with Universal slot architecture and Hot stand by Power supply with 220V DC to 48V DC converter, switch and CPU card having configuration for 16 Nos. of Trunks & 16 Nos. of Subscribers along with Digital Key phones- 2 Nos. & 2 Wire telephone instruments- 8 Nos. of reputed make.

1

DAS Meters network wiring complete up to RS 485 to RS 232 Convertor of DAS PC usinga) 3 core communication cable Mtr. 100b) RS 485 to RS 232 Converter No. 1

7 PC for DAS as per specification No. 1(III) Protection PartPROTECTION BOQ of 220kV Wankaner Sub Station (132kV & 66kV Existing System)

(II) PLCC PART

6



Unit of Measurement

Description

Sr No

V

Supply, Erection, Testing and Commissioning of Protectionequipments and materials as per respective technical specificationsand relevant special conditions and suitable for Single Main Bussystem on 132kV side

1Control & Relay Panels for 132KV Bays ( Control Voltage - 110V DC ) as per tech specifications with following break up1) Control & Relay panel for line Set 13) Control & Relay panel for Transformer without Differential Set 2

2 Integration of new bays (i.e. 3 Nos.) with existing numerical busbar protection scheme Alstom make MiCOM P741/2 in all respect Set 1

W


1Control & Relay Panels for 66kV bays ( Control Voltage - 110V DC ) as per tech specifications with following break up.2) Control & Relay Panel for Interconnecting bay Set 2

X Supply and installation of materials/item for Power Cable andcontrol Cable wiring including preparation of wiring schedule.

1

Supply and Laying of 1.1 kV PVC armoured copper/Aluminum control/LTpower cable in trench including binding/clamping of cable with PVC locable wire tie as per requirement including supply and fixing ofidentification tags on both ends and at distance of every 100mtr.(Note :- Aluminium cables of size 185 mm2 & above shall be XLPE type)

1) 2c x 2.5 mm2, armoured copper control cable Mtr. 4003) 4cx2.5 mm2, armoured copper control cable Mtr. 5004) 4c x 4 mm2 , armoured copper control cable Mtr. 38005) 7c x 2.5 mm2, armoured copper control cable Mtr. 3006) 12c x 2.5 mm2, armoured copper control cable Mtr. 22507) 12c x 4 mm2, armoured copper control cable Mtr. 2008) 19c x 2.5 mm2 , armoured copper control cable Mtr. 26009) 27c x 2.5 mm2 , armoured copper control cable Mtr. 85011) 4 x 10 mm2 , Al. armoured LT cable Mtr. 10013) 3.5 x 50 mm2 , Al. armoured LT cable Mtr. 300



Unit of Measurement

Description

Sr No Termination of the control cable at panel / MK box/equipment includingPVC binding dressing/shaping drilling of holes in panels for glands nutsfor following size. The work also includes Looping in panel and MK boxwith using crimping type of lugs of suitable size with ferruling with propersize of copper cable wire. The loops should be bunched with using buttontape and proper shaping etc.1) cables from 2 core to 7 core of 2.5 & 4.0 Sq.mm size No. 1302) cables above 7 core No. 140Laying of 1.1kv PVC/XLPE armored Al. LT power cable in ground bydigging trench of suitable width and 450 mm depth with providing andfixing of brick and sand layer covering the cable in any type of soil andLaying of 1.1kv PVC armored copper control cable in heavy duty PVCpipe of suitable size buried in ground by digging trench of suitable widthand 450 mm depth in any type of soil including supply and fixing of Pipeand identification tags at distance of every 100 Mtrs for following size

1) Control Cables upto 7 core Mtr. 1702) Control Cables above 7 core and all LT cables Mtr. 230Providing and fixing of 50mm dia 'B' class GI pipes with necessary size ofband and couplings for control cable protection of CT, PT/CVTetc.equipments including fixing with structures as per instruction ofEngineer-in-charge. 1) 132 kV switch yard Mtr. 502) 66 kV switch yard Mtr. 25Providing and fixing of 100mm dia 'B' class GI pipes with necessary sizeof band and couplings for control cable protection of CB, Isolatoretc.equipments including fixing with structures as per instruction ofEngineer-in-charge. 1) 132 kV switch yard Mtr. 502) 66 kV switch yard Mtr. 25

5 Providing and fixing bay MK as per tech spec No. 3

7 Providing and fixing Yard LT ACDB as per tech spec -with 12 OG feeders No. 1

2

3

4

4a



Unit of Measurement

Description

Sr No

8

Providing and fixing of all weather proof, cold rolled sheet steel junctionbox for CVT & PT, CT terminations with 30 Nos. of disconnecting type,'Elmex' make CATDM 4 or equivalent type connectors and required no offuses, links etc.as per instruction of Engineer-in-charge.

No. 2

Sr NoDescription Unit of

Measurement Quantity

Y

Supply, Erection, Testing and Commissioning of Protectionequipments and materials as per respective technical specificationsand relevant special conditions and suitable for Two Main Bussystem on 220kV side

1Control & Protection panels for 220KV Bays ( Control Voltage - 220V DC ) as per tech specifications & suitable for GIS switchgear modules with following break up1) Control & Protection panel for Line Set 63) Control & Protection panel for Transformer with Differential (220/132kV TRF) Set 2

4) Control & Protection panel for Transformer with Differential (220/66kV TRF) Set 3

5) Control & Protection panel for BC Set 16) Busbar Protection - (Central Unit - 24 bays, Peripheral Units - 12 Bays) [CU shall be mounted in one of the bay control & protection panel while PUs shall be mounted in respective bay control and protection panels as shown in panel GA drawing]

Set 1

2 GPS based Time Syncronising Unit (IEC 61850 compatible) Set 1

Z


1Control & Protection panels for 66KV Bays ( Control Voltage - 220V DC ) as per tech specifications & suitable for GIS switchgear modules with following break up1) Control & Protection Panel for Line Set 5



Unit of Measurement

Description

Sr No 2) Control & Protection Panel for Buscoupler Set 13) Control & Protection Panel for Transformer W/O Differential Relay (for 220/66KV TRF) Set 3

5) Control & Protection Panel for Interconnecting bay Set 26) Under Frequency Panel Set 1

AA

Supply, Erection, Testing & Commissioning of General purposeequipments and materials as per respective technical specificationsand relevant special conditions and suitable for Two Main Bussystem on 220kV and 66kV side

1

Battery set - 220 V, 250Ah at ECV -1.14, C5 Duly cycle {1.2 V, 180 cells, (174 For Battery set and 6 Spare) } Ni-CAD Battery Set (Equivalent to 266 Ah as per C5 duty cycle at ECV - 1.0) with Two Step Two Tier FRP stand of adequate size (Rating is tentative for estimation purpose please refer Remarks)

No. 2

2

Battery Charger - 220 V (Float - 30A / Boost - 60A) - (SCADA compatible)Suitable to Ni-Cd Battery set and shall be able to charge Battery set as per requirement during float / boost mode as well as it shall supply to load as per rated voltage of load components. (Rating is tentative for estimation purpose please refer Remarks)

No. 2

4 DCDB-220 V with 20 Feeder No. 45 DCDB-220 V with 20 Feeder (For PLCC Panels) No. 2

6 SCADA compatible LTPB suitable for GIS switchgear module and related accessories as per specifications. No. 2

AB

Supply, Installation, Testing and Commissioning of materials/itemfor Power Cable and Control Cable including preparation of wiringschedule on the basis of GIS/HYBRID and LCC requirement andreferring to typical philosophy. However, final Cable philosophyshall be derived during detailed engineering and got approved.(Please refer Remarks)



Unit of Measurement

Description

Sr No

1

Supply and Laying of 1.1 kV FRLSH PVC armoured copper/Aluminumcontrol/LT power cable in trench including binding/clamping of cable withPVC locable wire tie as per requirement including supply and fixing ofidentification tags at both ends and at distance of every 100mtr.(Note :- Aluminium cables of size 185 mm2 & above shall be XLPE type)

1) 2c x 2.5 mm2, armoured copper control cable Mtr.2) 2c x 4 mm2 , armoured copper control cable Mtr.3) 4cx2.5 mm2, armoured copper control cable Mtr.4) 4c x 4 mm2 , armoured copper control cable Mtr.5) 7c x 2.5 mm2, armoured copper control cable Mtr.6) 12c x 2.5 mm2, armoured copper control cable Mtr.7) 12c x 4 mm2, armoured copper control cable Mtr.8) 19c x 2.5 mm2 , armoured copper control cable Mtr.9) 27c x 2.5 mm2, armoured copper control cable Mtr.10A) 1 x 50 mm2 , armoured copper cable Mtr.10B) 4C x 10 mm2 , armoured copper control cable Mtr.11) 4 x 10 mm2 , Al. armoured LT cable Mtr.12) 3.5 x 25 mm2 , Al. armoured LT cable Mtr.13) 3.5 x 50 mm2 , Al. armoured LT cable Mtr.14) 3.5 x 120 mm2 , Al. armoured LT cable Mtr.15) 1C x 150 mm2 , Al. armoured LT cable Mtr.16) 1C x 240 mm2 , Al. armoured LT cable Mtr.17) 1C x 300 mm2 , Al. armoured LT cable Mtr.18) 3.5 x 300 mm2 , Al. armoured LT cable Mtr.

Termination of the Control and Power cable at panel / MK box/equipmentincluding PVC binding, dressing, shaping, drilling of holes in panels forglands nuts, providing of glands for following size. The work also includeslooping in Panel and MK box by using crimping type lugs of suitable sizewith ferruling (machine printed) with proper size of copper cable wire. Theloops should be bunched by using button tape and proper shaping etc.

1) cables from 2 core to 7 core of 2.5 & 4.0 Sq.mm size No. LS$

2

LS$



Unit of Measurement

Description

Sr No 2) cables above 7 core No. LS$Laying of 1.1kv FRLSH PVC/XLPE armored Al. LT power cable inground by digging trench of suitable width and 450 mm depth withproviding and fixing of brick and sand layer covering the cable in any typeof soil and Laying of 1.1kv PVC armored copper control cable in heavyduty PVC pipe of suitable size buried in ground by digging trench ofsuitable width and 450 mm depth in any type of soil including supply andfixing of Pipe and identification tags at distance of every 100 Mtrs forfollowing size1) Control Cables upto 7 core Mtr. LS$2) Control Cables above 7 core and all LT cables Mtr. LS$

3a

Supply, Erection, Testing and Commissioning of Modular Multi-diameter Cable sealing system as per respective technicalspecification and relevant special conditions wherever the electrical/ instrumentation / communication / LT Power cable undergroundand over-ground enter or leave bay kiosks / control room ofsubstations / cable trench / basement.

LS LS

Providing and fixing of suitable BOX type GI perforated tray with necessary clamps and couplings for control cable of PT/CVT etc. equipments including fixing with structures up to plinth level as per instruction of Engineer-in-charge. 2) 220 kV Switch Yard Mtr. 50

4a

Providing and fixing of suitable BOX type GI perforated tray with necessary clamps and couplings for control cable of CB, Isolator, Earth Switch etc. equipments including fixing with structures up to plinth level as per instruction of Engineer-in-charge.

Note:

3

4



Unit of Measurement

Description

Sr No

(IV) SCADA Part



AC

Supply, Erection, Testing and Commissioning of SCADA equipments and materials as per respective technical specifications and relevant special conditions and suitable for Two Main Bus system on 220kV and 66kV side

1 Bay Control Unit / RTU for Substation Auxiliaries # Nos 12 Bay Control Unit for Protection Coupler of PLCC / FOTE ** Nos 03 HMI Server computer with required softwares Nos 24 DR workstation PC No. 15 Gateway for remote control with software No 16 Gateway for SLDC Data with software No 17 SCADA software (For local and Remote control centre) No 18 Ethernet Fiber Switches* Nos 139 Line Interface unit - 2 Cable entry, 12 ports Nos 1910 Line Interface unit - 8 Cable entry, 32 ports Nos 114 Laser Jet colour Printer Nos 115 Laser Jet Printer Nos 1

16

3 KVA UPS with Battery having Auto changeover scheme for seamless changeover (Battery - 12V SMF Battery set, Ah rating and Nos.shall be suitable for 2 hours back-up as per UPS DC Voltage rating)

Nos 2

19 Armoured Fibre Optic Cable with HDPE duct (Mutli mode) MTR. 1650

philosophies are for reference only. However basic requirements like, 4 Sq.mm cable for CT, and 2.5 Sq.mm for Control wiring is to be followed as per philosophy. Also, 1CX150 size

Accordingly dimensions of LV Room, Battery room etc. shall be finalized.

$ Quantity and size of cables shall be derived by bidder based on GIS & LCC requirement. Typical

for incoming AC supply are to be considered as per rating of LT Panel board. Other than GIS-LCC - Panel cables, typical philosophies may be referred.

# Battery and Charger sizings are tentative as they are derived on the basis of available data of trip coil, LCC, DC Drives, GIS Module etc. Bidder has to derive Battery and Charger sizing based on their GIS component rating & design and accordingly it shall be quoted (Size not less than shown in BOQ). Battery and charger sizing shall be got approved during detailed engineering before finalization.



Unit of Measurement

Description

Sr No24 Panel for mounting SCADA equipments Nos 125 Panel for mounting PLCC / FOTE BCU Nos 126 Panel for mounting Station Auxiliaries BCU/RTU Nos 128 Furniture for SCADA equipments Set 129 Panel for Mounting Spares Nos 1

Spares for SCADA and Protection 1 Bay Control Unit Nos 12 Bay Control and Protection Unit Nos 13 Line Interface Unit - 8 Cable entry, 32 ports Nos 14 Ethernet fiber switch Nos 15 Busbar Protection Peripheral Unit Nos 1

Note:

5) Contractor shall be responsible for necessary co-ordination with FOTE and OPGW supplier & erection agency to establish remote connectivity and over all operation from Master Control Centre through SCADA system.SCADA BOQ for 132kV Wankaner Substation(To Control 220kV Wankaner Substation)



ADSupply, Erection, Testing and Commissioning of SCADA equipments and materials as per respective technical specifications and relevant special conditions.

1 HMI Server computer with required softwares Nos 22 DR workstation PC Nos 15 Ethernet Fiber Switch* Nos 26 Line Interface unit - 2 Cable entry, 12 ports Nos 18 Laser Jet colour Printer Nos 19 Laser Jet Printer Nos 1

complete the job shall be included and shown in technical bid.

4) # BCU for station Auxiliary shall have sufficient I/Os as per list or otherwise suitable RTU shall be provided.

2)*Ethernet switches shall have as many spare ports as utilized ports. 3) ** PLCC / FOTE BCU shall have sufficient I/Os as per given list considering future lines also.

1) Any material/equipment accessories which are not listed in BOQ or scope of supply but required to



Unit of Measurement

Description

Sr No

10


Nos 2

16 Panel for mounting SCADA equipments Nos 119 Furniture for SCADA equipments Set 1

Note:

3) Contractor shall be responsible for necessary co-ordination with FOTE and OPGW supplier & erection agency to establish remote connectivity and over all operation from Master Control Centre through SCADA system.

PART - B Erection, Testing & Commissioning Part(I) SWITCHYARD PART

A

Supply and Erection of 220kV Switch Yard Equipments (as per respective Technical Specifications and relevant special conditions ) suitable for 2 Bus system

1220 KV Indoor GIS Equipment (Separate Enclosure for Each Phase shall be considered)

1.1 3- Ø 220 kV, 2000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Line bay Module comprising

Sets 6

Circuit breakerCurrent transformer 1500-1200-600/1A ( no. of cores as per TS) -1 no for each phase Line side Disconnector with one maintenance earthing switchHigh speed/Fast Acting Line Earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing switchSF6 Gas Insulated Bus Duct (GIB) from respective GIS bay module up to SF6 to Air insulated polymer housed bushings including required support structures and other accessoriesLCC Panel

1) Any material/equipment accessories which are not listed in BOQ or scope of supply but required to

2)*Ethernet switches shall have as many spare ports as utilized ports. complete the job shall be included and shown in technical bid.



Unit of Measurement

Description

Sr No All other items as per technical specification

1.2 3- Ø 220 kV, 4000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Bus bar Module comprising

Sets 2

3 X Single phase Voltage transformer 220KV/ SQRT 3//110V/ SQRT 3 -( no. of cores as per TS) sagrigated from bus bar unit High speed/Fast Acting Earthing switchBus Disconnector with Earthing switch All other items as per technical specification

1.3 3- Ø 220 kV, 2000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Bus Coupler bay Module comprising

Set 1

Circuit breakerCurrent transformer 1500-1200-600/1A ( no. of cores as per TS) -1 no for each phase Bus Disconnector with one Earthing switch -2 nos.LCC Panel All other items as per technical specification

1.4 3- Ø 220 kV, 2000 A, 40 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - 220/132 KV Transformer bay Module comprising

Sets 2

Circuit breaker Current transformer 1500-1200-600/1A ( no. of cores as per TS)-1 no for each phase Transformer side Disconnector with one maintenance earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing switchSF6 Gas Insulated Bus Duct (GIB) from respective GIS bay module up to SF6 to Air insulated polymer housed bushings including required support structures and other accessoriesLCC Panel All other items as per technical specification



Unit of Measurement

Description

Sr No


Sets 3

Circuit breaker Current transformer 1500-1200-600/1A ( no. of cores as per TS)-1 no for each phase Transformer side Disconnector with one maintenance earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing switchSF6 Gas Insulated Bus Duct (GIB) from respective GIS bay module up to SF6 to Air insulated polymer housed bushings including required support structures and other accessoriesLCC Panel All other items as per technical specification

2 220KV Outdoor Equipment

2.1 Polymer housed Surge Arrester 198kV, 10kA, Cl-3 with structure and clamp connectors Nos. 33

2.2 220kV Bus Post polymer housed Insulator with structure and clamp connectors Nos. 12

2.3 220kV High Bus Post polymer housed Insulator with structure and clamp connectors Nos. 15

2.4 220kV SF6 to Air insulated polymer housed bushing 1- Phase with structure and clamp connectors Nos. 33

BSupply and Erection of Material for 220kV Switch Yard (as per respective Technical Specifications and relevant special conditions ) suitable for 2 Bus scheme.

1 Gantry structures GI as per BOM, Steel & A/B part MT 48.62 Gantry structures GI as per BOM, Bolt nut part MT

Note: The weight of structure may vary as per actual weight of double tier ganty.

3 Lighting Mast structure - Steel & A/B part MT 14.08Lighting Mast structure - Bolt nut part MT



Unit of Measurement

Description

Sr NoNote: The weight of LM structure may vary as per actual requirement of LMs.

4


4.1-ATwin AL59(61/3.50) Cond.- Line Flyover between two line termination gantries (2-tier line termination gantry) with 15Mtr. Span (4 Nos. of Span) Rmtr. 180

5


5.1-A Twin AL59(61/3.50) Cond. RMtr 5405.2-A Single AL59(61/3.50) Cond. RMtr 270

C

Supply and Erection of 132kV Switch Yard Equipments as per respective Technical Specifications and relevant special conditions suitable for Single Main bus Scheme with Twin AL59(61/3.50) and relevant flyover bus with Twin AL59(61/3.50) conductor

1 Surge Arrester 120kV, 10kA, Class 3 with str and clamp connectors as per Technical spec No. 9

2 PT 132kV/v3-/110V/v3-3C with structure and clamp connectors No. 03 BPI 6kN with str and clamp connectors as per Technical spec No. 204 HBPI 6kN with str and clamp connectors as per Technical spec No. 6

5 HDB Isolator with ES 1600A 40kA 3S with str and clamp connectors as per Technical spec Set 1

6 HDB Isolator without ES 1600A 40kA 3S with str and clamp connectors as per Technical spec Set 3

7 CT 600-300-150/1A, 5C 40kA 3S with str and clamp connectors as per Technical spec No. 3

8 CT 1200-600-300-150/1A, 5C 40kA 3S with str and clamp connectors as per Technical spec No. 6



Unit of Measurement

Description

Sr No9 CB 1600A 40kA 3S with str and clamp connectors as per Technical spec Set 3

D

Supply and Erection of 132kV Switch Yard Material as per respective Technical Specifications and relevant special conditions suitable for Single Main bus Scheme with Twin AL59(61/3.50) and relevant flyover bus with Twin AL59(61/3.50) conductor

1 Gantry structures GI as per BOM, Steel & A/B part. MT2 Gantry structures GI as per BOM, Bolt nut part. MT

3

Stringing of Main bus with Following Conductor for all the three phases with required Silicon Rubber Insulators, hardwares & accessories, spacers provided at every 4.0 mtr. interval (Suitable for 350mm spacing)etc. complete as per relevant standards and approved drawings with Jumpers for continuous Bus Arrangement.

3.1-A Twin AL59(61/3.50) Cond.- 54.5 Meter Bus span Rmtr. 163.53.1-B Break Up of Supply Items for Erection of above work

4


4.1-A Twin AL59(61/3.50) Cond.- 31.5 Meter Flyover Bus span Rmtr. 94.5

5


5.1-A Twin AL59(61/3.50) Cond. RMtr 2705.2-A Single AL59(61/3.50) Cond. RMtr 60

E

Supply and Erection of 66 kV Switch Yard Equipments (as per respective Technical Specifications and relevant special conditions ) suitable for 2 Bus system

1 66 KV GIS Indoor Equipment

1.1 3- Ø 66 kV, 1600 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Line bay Module comprising

Sets 5

3.30



Unit of Measurement

Description

Sr No Surge Arrester 60kV, 10kA, Class 3 suitable for connection of 66kV Power Cable-1 no for each phase Circuit breakerCurrent transformer 600-300/1A ( no. of cores as per TS)Line side Disconnector with one maintenance earthing switch High speed/Fast Acting Line Earthing switch Voltage Transformer, 66KV/√3//110V/√3, 3 CBus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing SwitchLCC Panel All other items as per technical specification

1.2 3- Ø 66 kV, 2000 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Bus bar Module comprising

Sets 2

3 X Single phase Voltage transformer 66KV/ SQRT 3//110V/ SQRT 3 -sagrigated from bus bar unit High speed/Fast Acting Earthing switch Bus Disconnector with Earthing switch All other items as per technical specification

1.3 3- Ø 66 kV, 1600 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Bus Coupler bay Module comprising

Set 1

Circuit breaker Current transformer 1500-1200/1 ( no. of cores as per TS)Bus Disconnector with one Earthing switch -2 nos.LCC Panel All other items as per technical specification


Sets 3

Surge Arrester 60kV, 10KA, Class 3 suitable for connection of 66kV Power Cable -1 no for each phase Circuit breaker



Unit of Measurement

Description

Sr No Current transformer 1500-1200/1A ( no. of cores as per TS) Transformer side Disconnector with one maintenance earthing switch Bus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing SwitchLCC Panel All other items as per technical specification

1.5 3- Ø 66 kV, 1600 A, 25 kA-3 sec, metal enclosed SF6 Gas Insulated Switchgear - Interconnecting Line bay Module comprising

Sets 2

Surge Arrester 60kV, 10kA, Class 3 suitable for connection of 66kV Power Cable-1 no for each phase Circuit breakerCurrent transformer 1500-1200/1A ( no. of cores as per TS)Line side Disconnector with one maintenance earthing switch High speed/Fast Acting Line Earthing switch Voltage Transformer, 66KV/√3//110V/√3, 3 CBus Disconnector with Earthing switch (Bus side common earthing switch for two bus)Bus Disconnector without Earthing SwitchLCC Panel All other items as per technical specification

266kV polymer housed High Bus Post Insulator with structure and clamp connectors suitable for connection of 66kV Power Cable and Single/Twin AL59(61/3.50) Cond.

Nos. 9

F

Supply and Erection of 66kV Switch Yard Equipments as per respective technical specifications and relevant special conditions suitable for One Main Bus with Twin AL59(61/3.50) conductor scheme

1 Surge Arrester 60kV, 10KA, Class 3 with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. No. 6

2 BPI 4kN with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. No. 6



Unit of Measurement

Description

Sr No3 HDB Isolator without ES 2000 A 25kA 3s with structure and clamp

connectors suitable for Twin AL59(61/3.50) Cond. Set. 4

4 CT 1600-1200-600 /1 3C 31.5KA 3S with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. No. 6

5 CB 1600A 25kA 3S with structure and clamp connectors suitable for Twin AL59(61/3.50) Cond. Set. 2

GSupply and Erection of 66kV Switch Yard Materials as per respective technical specifications and relevant special conditions suitable for One Main Bus with Twin AL59(61/3.50) conductor scheme

1


1.1-A Twin AL59(61/3.50) Cond.- 33.9 Meter Bus span Rmtr. 101.7

2


2.1-A Twin AL59(61/3.50) Cond. RMtr 180

H .1

Laying of ( 9+1)X 630sq.mm 66kv XLPE power cable in ground as per approved drawings with providing and fixing of brick and sand layer covering the cable in any type of soil & Terminal connection, clamp & connectors, support structure arrangement for satisfactory functioning Including required terminations. Job includes excavation of all type of soils, Backfilling and necessary civil works. (Note: The required 66KV Cable and earthing cable shall be provided by GETCO free of cost. However, transportation of cable from GETCO store is in the scope of bidder.

Rmtr. 225

2 Providing and Installation of Three Phase earth link Box with SVL Nos. 3

3

Providing & Installation of Outdoor end termination joint for 66kV XLPE power cable, complete in all respect including connection to link box and erection of link box, earthing with supply of required material etc. Nos. 40



Unit of Measurement

Description

Sr No

J

EOT Crane of suitable capacity (minimum 5T safe working load) with single hook and double girder arrangement. Contractor shall submit the capacity calculation of the crane. There shall be provision for lifting arrangement of EOT crane for maintenance purpose. However, Contractor shall submit the capacity calculation of the crane considering erection and maintenance of largest GIS component / assembly.

Nos. 1

K Visual Monitoring System (VMS) as per technical specification. (Alongwith local PC monitoring set up, remote end PC monitoring set up shall be in the scope of supply)

Lump sum LS

L Online Transformer Intelligent condition monitoring system (OTICM) as per Technical Specification

Lump sum LS

M

Ventilation system (for maintaining positive pressure) shall be provided for following building as per Technical Specifications

a) 220 & 66KV GIS Hall Lump sum LS

N Fire Detection and Alarm System as per Technical Specification Lump sum LS

O Dismantling of following items:1) Equipments,Cables,MKs,Panels etc. of 132kV Dhrol Line bay 2) 132kV Bus Span.1 no.3) 66kV Bus Spans. 1 no.4) Transformers, Equipments,Cables,MKs,Panels etc. of 03 Nos. of 132/66kV Transformer bays5) DPs,Gantry Structures,Cables,Earthmat,Fencing or any obstacle creating hurdles in proposed scope of work.

Lumpsum LS

P Supply and installation of Portable and wheel/trolley mounted fire extinguishers for Control room, 220kV GIS Hall, Relay panel room of GIS Hall,Transformers,Reactors and other Strategic locations as per Technical Specification.



Unit of Measurement

Description

Sr No 1) Dry chemical powder type of 9 Kg. capacity. No. 02) Dry chemical powder type of 25 Kg. capacity. No. 03) Dry chemical powder type of 50 Kg. capacity. No. 04) Carbon dioxide ( CO2) gas type of capacity 6.5 Kg. capacity No. 05) Carbon dioxide (CO2) gas type of capacity 22.5 Kg. capacity No. 06) Mechanical Foam type of capacity 9 LT. No. 07) Mechanical Foam type of capacity 50 LT. No. 0

Q Supply and installation of Tower/Split Air Conditioner Machine at following Locations.

A) 3 Ton Capacity Split AC (3 star rating and reputed make)1) LCC Room of 220kV GIS Nos. 5

B) 1.5 Ton Capacity Split AC (5 star rating and reputed make)1) Testing Lab Nos. 22) Admin. Offices Nos. 73) Reception cum Waiting Room Nos. 3

C) 3 Ton Capacity Tower AC (3 star rating and reputed make)1) SCADA Control Room Nos. 22) Conference Room Nos. 2

R

Supply and Erection of General purpose equipments and materials as per respective technical specifications and relevant special conditions.

1

Suitable arrangement of 11kv connections(A) from 11 KV Control room of existing Wankaner SS to one no. of 11kV/415V, 500 kVA distribution transformer and (B) from separate 11 KV express feeder to another 11kV/415V, 500 kVA distribution transformer Which comprises of:1) 22 kV outdoor Isolator, 630A, STC: 25 kA – 3 sec.2) 9 KV LAwith support structure, insulated conductor and DP structure with DO fuse, 22kV BPIs arrangement including Dist box suitable to dist transformer. (11KV Power Cable shall be supplied by GETCO, however Laying of cable is in the scope of bidder)

Package LS



Unit of Measurement

Description

Sr No

2

Distribution Transformer 11kV/415V,500 kVA with suitable Dist. Box and its fixing -mounting arrangement as per drg. No. GETCO/E/2S-STD/P-031/LTD R0,Dtd. 11-03-15. Required LT Distribution boxes with LT cable and changeover switch supply is in the scope of bidder.

Set 2

3DG set 250 KVA suitable for Outdoor plinth mounting with required panels and accessories as per Technical Specification. Set 1

4 Providing major spares and Tools & Tackles as per 'Annexure-A' Set 0

5Supply of Furniture, RO Water Filter System, Water Cooler Etc. as per 'Annexure-C' Set 0

6Supply and Erection of Fire stand with 4 buckets including concreting asper our drawing & Instruction of E. I. C. Set 2

7Providing of Insulating Mat (Size2000x1000x2mm) as per Technical Specification No. 0

S

Supply and installation of materials for Illumination system in allrespect as per respective specifications and special conditions(Important Note: Concealed wiring shall be considered for IndoorIllumination) Indoor Illumination

1

Providing & Fixing of Energy Efficient LED type (Techhnical spec Cl No. 2.10.4.8-I LED 3 type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs.as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point,Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following rooms (with safety device ELCB)

i SCADA Control Room Package LSii Lab Package LSiii Conference Room Package LSiv Admin Offices Package LSv LCC Room Package LS



Unit of Measurement

Description

Sr No

2

Providing & Fixing of Energy Efficient LED Type (Techhnical spec Cl No. 2.10.4.8-I LED 1 or I LED 2 type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs.as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point, Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following rooms (with safety device ELCB)

i LV Room Package LSii Ramp Slope Package LSiii Pantry Package LSiv Passage (Corridor) Package LSv Ramp Slopes Package LSvi Veranda Package LSvii WCs Package LSviii Toilets Package LSix AHU Room Package LSx Security Cabin Package LSxi Battery Room Package LS

3

Providing & Fixing of Energy Efficient LED type (Techhnical spec Cl No. 2.10.4.8-I LED4 Type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs., and required industrial grade point wiring as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point,Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following rooms (with safety device ELCB)

i GIS Room Package LS

4

Providing & Fixing of Energy Efficient LED Type (Techhnical spec Cl No. 2.10.4.8-I LED 1 or I LED 2 type) Indoor decorative luminaries as per design calculation, with respect to required lux level & relevant tender drgs.as per technical spec. Scope also includes providing and fixing of 15/5 A plug, Portable Emergency Light, Bell, Fan, Ex- Fan, DC Point, Occupancy & Light Level Sensor with requisite MCBs and DC 100W lamp , DC Plug etc all items as per Ann-4 in following room.



Unit of Measurement

Description

Sr Noi Store building Package LSOutdoor Illumination

5

Providing and fixing of flood light luminaries as per design for whole switch yard area (Tender Scope only) with Energy Efficient LED type (Techhnical spec Cl No. 2.10.4.8-I LED 5 Type) Outdoor luminaries as per design calculation, with respect to required lux level & relevant tender drgs., and required industrial grade point wiring as per technical spec.& ancillaries and suitable for mounting on structure at appropriate height as per specifications TS illuminations cl. no 2.10.4.8 with necessary GI fabrication & GI bolt nuts to fix control gear box at the structure with complete internal and external wiring to J. box ,Dist panel/section feeder pillar etc with supply of required 3 c x 2.5 mm2 copper armoured cable (as per spec ) .The scope includes supply and erection of all the materials required for satisfactory functioning of above work.

Package LS

6

Providing and installation of Energy efficient LED type post top lantern for main gate and road from main gate to switchyard via control room as per design with Philips/CGL/Bajaj/GE/Oshram make & ancillaries suitable for mounting on Gate pillars and 4.5 mtr poles with necessary GI fabrication & GI bolt nuts to fix control gear box with complete internal and external wiring to J.box,Dist panel/section feeder pillar, fixing terminal etc. with supply of required 3 c x 2.5 mm2 copper armoured cable as per spec .This also includes the supply and erection of required 4.5 mtr poles and its foundation work as per spec and earthing with main mesh. The scope includes supply and erection of all the materials required for satisfactory functioning of above work.

Package LS



Unit of Measurement

Description

Sr No

7

Providing and fixing of street light luminaries for reamaining area (like road, near whole compound wall/fencing area etc.) of switch yard complete as per design with Philips/CGL/Bajaj/GE/Oshram or Similar make LED lamp & ancillaries suitable for mounting on 7.0 mtr swaged poles as per spec.TS illuminations cl. no 2.10.4.8 (S-LED) at appropriate height with necessary GI fabrication & GI bolt nuts to fix control gear box with complete internal and external wiring to J. box ,dist panel/section feeder pillar, fixing terminal etc with supply of required 3 c x 2.5 mm2 copper armoured cable (as per spec). This also includes the supply and erection of 7.0 mtr swaged pole and foundation work as per spec. and panting with two coats of primer and two priming of zinc chromate as well as earthing with main mesh. The scope includes supply and erection of all the materials required for satisfactory functioning of above work.

Package LS

8

Supply and Erection of main lighting Panel ACP-1 as per Specifications. Set comprises minimum 2 nos.of such panels qty may be more if required as per design. Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh

Set 1

9

Supply and Erection of main lighting Panel ACP-2 as per Specifications Set comprises minimum 4 nos.of such panels qty may be more if required as per design. Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh

Set 1

10

Supply and Erection of main lighting Panel ACP-3 as per Specifications Set comprises minimum 4 nos.of such panels qty may be more if required as per design. Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh

Set 1

11

Supply and Erection of main lighting Panel ACP-4 as per Specifications Set comprises minimum 2 nos.of such panels qty may be more if required as per design.Scope also includes the providing and erection of cable (size as per design requirement) and 25x6 GI strip for earthing with main mesh

Set 1



Unit of Measurement

Description

Sr No

12

Supply and Erection of main Yard light Dist. Board as per designed capacity ratings.Scope also includes providing and erection of cable (size as per design requirement) and 50x6 GI strip for earthing with main mesh Nos 2

13

Supply and Erection of Lighting Transformers as per designed capacity.Scope also includes the providing and erection of 50x6 GI strip for earthing with main mesh. Please refer the drawing "General Schematic for Illumination" in the TS Illumination.

Set 1

14

Providing of concreting in 1:2:4 mix including muffing for erection of pole & Dist boxes panels including excavation of HR/SR as per approved drawing.

Package LS

15

Providing & fixing of ' B ' Class ISI marked GI pipe of 25 mm inner diameter for cable looping, road crossing with necessary elbow / band to J. Box etc.

Package LS

16

Providing and fixing of GI clamp (25mm wide GI strip with 6 mm GI nut bolts) on structure at approx. 1 or 2 Mtr. Interval for clamping of cable. Clamp should be fix in such a way that cable can be easily mount inside it & sustain standing on structure. This also includes required other materials,accessories etc.required for complete functioning of Illumination system of whole project. Please refer the drawing "General Schematic for Illumination" in the TS Illumination.

Package LS

Note: The quantities of the ACP's mentioned in the schedule of requirement are based on std. requirement, which shall be finalized during detail engineering. The bidder has to assess the qty. of ACP's at the time of quoting the bid. The qty of ACP's finalized during detail engineering is binding to the bidder & no any extra payment shall be made. In all the case the decision of GETCO will be final.

T

Supply and installation of materials for Earthing system in allrespect as per respective specifications and special conditions(Successful bidder has to submit the complete design and BOQ forapproval)



Unit of Measurement

Description

Sr No

1

Supply and Installation of earthing strips/round bars as shown below including digging of 600 mm depth and 450 mm wide trench fixing on structure as per std equipment earthing philosophy including fixing arrangement with two bolt arrangement, jointing, welding etc. complete.

a) 75 x 10 mm GI strip. RMt. 7000b) 50 x 6 mm GI strip. RMt. 2500c) 40 mm dia steel rod RMt. 6500d) 40mm dia 3mtr long steel rod Nos. 75

2Providing and installing Check pit as per drawing and instruction of Engineer In charge with provision of earth chamber. Nos. 2

3

Supply, Installation, Testing and Commissioning of maintenance free treated earth electrodes, as per attached drawing no. GETCO/E/P-021 (2 OF 2) R2 dated 04-06-15 and Technical specifications GETCO/E/TS-Maintenance free earth pits /R1 dated 04-06-15.

Nos.

75

4Providing BB masonry inspection chamber (man hole) incl.light type CI cover as per GETCO drawing no P021 Nos. 75

5 Design of earthgrid for switchyard using computer algorithmsfor modeling grounding systems as per Cl. 16.8 of IEEE-80. Package LS

6 Earthing Adequacy study for whole switchyard after commisioning earthmat in all respect (Scope as per annexure-E) Package LS

Note: Extra earth should be removed away from the site s/s premises or refilling earthing pits if required. All required materials for this job such as Copper Bonded Earthing Steel Rods, CI cover with frame,cement,sand, Ground Enhancement Material, gravel, bricks etc. to be supplied by the contractor.

U

Supply and Erection of Ladder Type Cable Trays and Accessories as per respective Technical Specifications and relevant special conditions. Width of tray450mm Rmtr. 150350mm Rmtr. 150Length: Standard length of tray is 2500mm, Height is 75mm, Thickness is 2mm (min.)Note: Cross, Tees, Elbows, Coupler plates, Bends, Reducer etc. required for complete installation of Ladder Type Tray are included in the Scope.



Unit of Measurement

Description

Sr No

1

2

3

4

5

6

7

(II) PLCC Part1 220kV CHI CVT with CC=4400PF (with two windings having VA burden

50 & 50 and having accuracy of 0.2 & 3P class for metering & protection core respectively. The simultaneous burden shall be 100VA at both 0.2/3P accuracy class.The terminal for metering core shall be brought out in separate sealable compartment/box. with HF terminal for PLCC purpose along with supporting structure, Clamps/Connectors. ( For providing connection from CVT HF terminal to MCD-80 the stranded (non flexible strands) PVC insulated copper cable of size 16 sq. mm shall be used.)

No. 6


No. 1

LCC of 220kV and 66kV GIS shall be front openable. LCC shall be installed in such a way that facing of front side of LCC and GIS module is same. Opposite to LCC panel, C&R panels shall be arranged exactly in line with GIS module. Sufficient maintenance space shall be kept between LCC & C&R panel.

Mounting channels to be grouted in flooring for GIS support shall be designed and verified by GIS OEM only. No local fabrication is allowed for such fixing arrangement.

Lightning cum Lighting Masts shall be provided for GIS Buildings, Switchyard area ,Control room area etc. as per DSLP Calculation. These LMs shall be utilized for Illuminaton of Switchyard also. Stringing of Earth Wire with 7/3.15 GS wire with required hardwares accessories etc. complete as per standards and approved drawings shall be provided free of cost, if required.Submission of study report of Very Fast Transient Over Voltage (VFTO) shall be in the scope of bidder.

Successful bidder has to depute his expert to visit site annually for the period of five years from the date of commissioning to inspect GIS for carrying out status evaluation of GIS performance.This is intended to share the operational challenges and confirming the maintenances followed by GETCO.

Supply & Erection of any 220/132kV & 220/66kV Transformers are not in the scope of bidder, but bidder will erect the items other than the scope of transformer manufacturer and witness during the erection and testing of the same and provide all the result in as built drawings/documents.

SPECIAL NOTES:



Unit of Measurement

Description

Sr No4 FSK Data Modem ,Make: ABB & Type: NSK 5, Programmable for both Baud Rate (50 to 2400 Baud) and VFT Channel Centre Frequency No. 0

5 PLCC Exchange of Make: MATRIX, Type Eternity 10S suitable for both PLCC Dialling and Express Communication connectivity with Universal slot architecture and Hot stand by Power supply with 220V DC to 48V DC converter, switch and CPU card having configuration for 16 Nos. of Trunks & 16 Nos. of Subscribers along with Digital Key phones- 2 Nos. & 2 Wire telephone instruments- 8 Nos. of reputed make.

No. 1


7 PC for DAS as per specification No. 1

(III) Protection BOQ

V


1Control & Relay Panels for 132KV Bays ( Control Voltage - 110V DC ) as per tech specifications with following break up1) Control & Relay panel for line Set 13) Control & Relay panel for Transformer without Differential Set 2

2 Integration of new bays (i.e. 3 Nos.) with existing numerical busbar protection scheme Alstom make MiCOM P741/2 in all respect Set 1

W


1Control & Relay Panels for 66kV bays ( Control Voltage - 110V DC ) as per tech specifications with following break up.2) Control & Relay Panel for Interconnecting bay Set 2

X Supply and installation of materials/item for Power Cable andcontrol Cable wiring including preparation of wiring schedule.

6



Unit of Measurement

Description

Sr No

1

Supply and Laying of 1.1 kV PVC armoured copper/Aluminum control/LTpower cable in trench including binding/clamping of cable with PVC locable wire tie as per requirement including supply and fixing ofidentification tags on both ends and at distance of every 100mtr.(Note :- Aluminium cables of size 185 mm2 & above shall be XLPE type)

1) 2c x 2.5 mm2, armoured copper control cable Mtr. 4003) 4cx2.5 mm2, armoured copper control cable Mtr. 5004) 4c x 4 mm2 , armoured copper control cable Mtr. 38005) 7c x 2.5 mm2, armoured copper control cable Mtr. 3006) 12c x 2.5 mm2, armoured copper control cable Mtr. 22507) 12c x 4 mm2, armoured copper control cable Mtr. 2008) 19c x 2.5 mm2 , armoured copper control cable Mtr. 26009) 27c x 2.5 mm2 , armoured copper control cable Mtr. 85011) 4 x 10 mm2 , Al. armoured LT cable Mtr. 10013) 3.5 x 50 mm2 , Al. armoured LT cable Mtr. 300Termination of the control cable at panel / MK box/equipment includingPVC binding dressing/shaping drilling of holes in panels for glands nutsfor following size. The work also includes Looping in panel and MK boxwith using crimping type of lugs of suitable size with ferruling with propersize of copper cable wire. The loops should be bunched with using buttontape and proper shaping etc.1) cables from 2 core to 7 core of 2.5 & 4.0 Sq.mm size No. 1302) cables above 7 core No. 140Laying of 1.1kv PVC/XLPE armored Al. LT power cable in ground bydigging trench of suitable width and 450 mm depth with providing andfixing of brick and sand layer covering the cable in any type of soil andLaying of 1.1kv PVC armored copper control cable in heavy duty PVCpipe of suitable size buried in ground by digging trench of suitable widthand 450 mm depth in any type of soil including supply and fixing of Pipeand identification tags at distance of every 100 Mtrs for following size

1) Control Cables upto 7 core Mtr. 1702) Control Cables above 7 core and all LT cables Mtr. 230

2

3



Unit of Measurement

Description

Sr No Providing and fixing of 50mm dia 'B' class GI pipes with necessary size ofband and couplings for control cable protection of CT, PT/CVTetc.equipments including fixing with structures as per instruction ofEngineer-in-charge. 1) 132 kV switch yard Mtr. 502) 66 kV switch yard Mtr. 25Providing and fixing of 100mm dia 'B' class GI pipes with necessary sizeof band and couplings for control cable protection of CB, Isolatoretc.equipments including fixing with structures as per instruction ofEngineer-in-charge. 1) 132 kV switch yard Mtr. 502) 66 kV switch yard Mtr. 25

5 Providing and fixing bay MK as per tech spec No. 3

7 Providing and fixing Yard LT ACDB as per tech spec -with 12 OG feeders No. 1

8

Providing and fixing of all weather proof, cold rolled sheet steel junctionbox for CVT & PT, CT terminations with 30 Nos. of disconnecting type,'Elmex' make CATDM 4 or equivalent type connectors and required no offuses, links etc.as per instruction of Engineer-in-charge.

No. 2

2 GPS based Time Syncronising Unit (IEC 61850 compatible) Set 1

Y


1Control & Protection panels for 220KV Bays ( Control Voltage - 220V DC ) as per tech specifications & suitable for GIS switchgear modules with following break up1) Control & Protection panel for Line Set 63) Control & Protection panel for Transformer with Differential (220/132kV TRF) Set 24) Control & Protection panel for Transformer with Differential (220/66kV TRF) Set 35) Control & Protection panel for BC Set 1

PROTECTION BOQ of 220kV Wankaner Sub Station (220kV & 66kV)

4

4a



Unit of Measurement

Description

Sr No6) Busbar Protection - (Central Unit - 24 bays, Peripheral Units - 12 Bays) [CU shall be mounted in one of the bay control & protection panel while PUs shall be mounted in respective bay control and protection panels as shown in panel GA drawing]

Set 1

Z


1Control & Protection panels for 66KV Bays ( Control Voltage - 220V DC ) as per tech specifications & suitable for GIS switchgear modules with following break up1) Control & Protection Panel for Line Set 52) Control & Protection Panel for Buscoupler Set 13) Control & Protection Panel for Transformer W/O Differential Relay (for 220/66KV TRF) Set 3

5) Control & Protection Panel for Interconnecting bay Set 26) Under Frequency Panel Set 1

Z1

Supply, Erection, Testing and Commissioning of Protectionequipments and materials as per respective technical specificationsand relevant special conditions and suitable for Single Bus systemon 11kV side

AA

Supply, Erection, Testing & Commissioning of General purposeequipments and materials as per respective technical specificationsand relevant special conditions and suitable for Two Main Bussystem on 220kV and 66kV side

1

Battery set - 220 V, 250Ah at ECV -1.14, C5 Duly cycle {1.2 V, 180 cells, (174 For Battery set and 6 Spare) } Ni-CAD Battery Set (Equivalent to 266 Ah as per C5 duty cycle at ECV - 1.0) with Two Step Two Tier FRP stand of adequate size (Rating is tentative for estimation purpose please refer Remarks)

No. 2



Unit of Measurement

Description

Sr No

2

Battery Charger - 220 V (Float - 30A / Boost - 60A) - (SCADA compatible)Suitable to Ni-Cd Battery set and shall be able to charge Battery set as per requirement during float / boost mode as well as it shall supply to load as per rated voltage of load components. (Rating is tentative for estimation purpose please refer Remarks)

No. 2

4 DCDB-220 V with 20 Feeder No. 45 DCDB-220 V with 20 Feeder (For PLCC Panels) No. 2

6 SCADA compatible LTPB suitable for GIS switchgear module and related accessories as per specifications. No. 2

AB

Supply, Installation, Testing and Commissioning of materials/itemfor Power Cable and Control Cable including preparation of wiringschedule on the basis of GIS/HYBRID and LCC requirement andreferring to typical philosophy. However, final Cable philosophyshall be derived during detailed engineering and got approved.(Please refer Remarks)

1

Supply and Laying of 1.1 kV FRLSH PVC armoured copper/Aluminumcontrol/LT power cable in trench including binding/clamping of cable withPVC locable wire tie as per requirement including supply and fixing ofidentification tags at both ends and at distance of every 100mtr.(Note :- Aluminium cables of size 185 mm2 & above shall be XLPE type)

1) 2c x 2.5 mm2, armoured copper control cable Mtr.2) 2c x 4 mm2 , armoured copper control cable Mtr.3) 4cx2.5 mm2, armoured copper control cable Mtr.4) 4c x 4 mm2 , armoured copper control cable Mtr.5) 7c x 2.5 mm2, armoured copper control cable Mtr.6) 12c x 2.5 mm2, armoured copper control cable Mtr.7) 12c x 4 mm2, armoured copper control cable Mtr.8) 19c x 2.5 mm2 , armoured copper control cable Mtr.9) 27c x 2.5 mm2, armoured copper control cable Mtr.10A) 1 x 50 mm2 , armoured copper cable Mtr.10B) 4C x 10 mm2 , armoured copper control cable Mtr.

LS$



Unit of Measurement

Description

Sr No11) 4 x 10 mm2 , Al. armoured LT cable Mtr.12) 3.5 x 25 mm2 , Al. armoured LT cable Mtr.13) 3.5 x 50 mm2 , Al. armoured LT cable Mtr.14) 3.5 x 120 mm2 , Al. armoured LT cable Mtr.15) 1C x 150 mm2 , Al. armoured LT cable Mtr.16) 1C x 240 mm2 , Al. armoured LT cable Mtr.17) 1C x 300 mm2 , Al. armoured LT cable Mtr.18) 3.5 x 300 mm2 , Al. armoured LT cable Mtr.

Termination of the Control and Power cable at panel / MK box/equipmentincluding PVC binding, dressing, shaping, drilling of holes in panels forglands nuts, providing of glands for following size. The work also includeslooping in Panel and MK box by using crimping type lugs of suitable sizewith ferruling (machine printed) with proper size of copper cable wire. Theloops should be bunched by using button tape and proper shaping etc.

1) cables from 2 core to 7 core of 2.5 & 4.0 Sq.mm size No. LS$2) cables above 7 core No. LS$Laying of 1.1kv FRLSH PVC/XLPE armored Al. LT power cable inground by digging trench of suitable width and 450 mm depth withproviding and fixing of brick and sand layer covering the cable in any typeof soil and Laying of 1.1kv PVC armored copper control cable in heavyduty PVC pipe of suitable size buried in ground by digging trench ofsuitable width and 450 mm depth in any type of soil including supply andfixing of Pipe and identification tags at distance of every 100 Mtrs forfollowing size1) Control Cables upto 7 core Mtr. LS$2) Control Cables above 7 core and all LT cables Mtr. LS$

3a

Supply, Erection, Testing and Commissioning of Modular Multi-diameter Cable sealing system as per respective technicalspecification and relevant special conditions wherever the electrical/ instrumentation / communication / LT Power cable undergroundand over-ground enter or leave bay kiosks / control room ofsubstations / cable trench / basement.

LS LS

2

3



Unit of Measurement

Description

Sr No Providing and fixing of suitable BOX type GI perforated tray with necessary clamps and couplings for control cable of PT/CVT etc. equipments including fixing with structures up to plinth level as per instruction of Engineer-in-charge. 2) 220 kV Switch Yard Mtr. 50Note:

AC

Supply, Erection, Testing and Commissioning of SCADA equipments and materials as per respective technical specifications and relevant special conditions and suitable for Two Main Bus system on 220kV and 66kV side

1 Bay Control Unit / RTU for Substation Auxiliaries # Nos 12 Bay Control Unit for Protection Coupler of PLCC / FOTE ** Nos 03 HMI Server computer with required softwares Nos 24 DR workstation PC No. 15 Gateway for remote control with software No 16 Gateway for SLDC Data with software No 17 SCADA software (For local and Remote control centre) No 18 Ethernet Fiber Switches* Nos 139 Line Interface unit - 2 Cable entry, 12 ports Nos 1910 Line Interface unit - 8 Cable entry, 32 ports Nos 114 Laser Jet colour Printer Nos 115 Laser Jet Printer Nos 1

SCADA BOQ of 220kV Wankaner Substation(220kV & 66kV system)

and 2.5 Sq.mm for Control wiring is to be followed as per philosophy. Also, 1CX150 size cables

Battery and charger sizing shall be got approved during detailed engineering before finalization. Accordingly dimensions of LV Room, Battery room etc. shall be finalized.

$ Quantity and size of cables shall be derived by bidder based on GIS & LCC requirement. Typical philosophies are for reference only. However basic requirements like, 4 Sq.mm cable for CT, PT

4

# Battery and Charger sizings are tentative as they are derived on the basis of available data of trip coil, LCC, DC Drives, GIS Module etc. Bidder has to derive Battery and Charger sizing based on their GIS component rating & design and accordingly it shall be quoted (Size not less than shown in BOQ).

for incoming AC supply are to be considered as per rating of LT Panel board. Other than GIS-LCC - Panel cables, typical philosophies may be referred.



Unit of Measurement

Description

Sr No

16


Nos 2

19 Armoured Fibre Optic Cable with HDPE duct (Mutli mode) MTR. 165024 Panel for mounting SCADA equipments Nos 125 Panel for mounting PLCC / FOTE BCU Nos 126 Panel for mounting Station Auxiliaries BCU/RTU Nos 128 Furniture for SCADA equipments Set 129 Panel for Mounting Spares Nos 1

Spares for SCADA and Protection 1 Bay Control Unit Nos 12 Bay Control and Protection Unit Nos 13 Line Interface Unit - 8 Cable entry, 32 ports Nos 14 Ethernet fiber switch Nos 15 Busbar Protection Peripheral Unit Nos 1

Note:

5) Contractor shall be responsible for necessary co-ordination with FOTE and OPGW supplier & erection agency to establish remote connectivity and over all operation from Master Control Centre through SCADA system.

SCADA BOQ for 132kV Wankaner Substation(To Control 220kV Wankaner Substation)

ADSupply, Erection, Testing and Commissioning of SCADA equipments and materials as per respective technical specifications and relevant special conditions.

1 HMI Server computer with required softwares Nos 22 DR workstation PC Nos 15 Ethernet Fiber Switch* Nos 26 Line Interface unit - 2 Cable entry, 12 ports Nos 18 Laser Jet colour Printer Nos 19 Laser Jet Printer Nos 1

3) ** PLCC / FOTE BCU shall have sufficient I/Os as per given list considering future lines also. 4) # BCU for station Auxiliary shall have sufficient I/Os as per list or otherwise suitable RTU shall be provided.

1) Any material/equipment accessories which are not listed in BOQ or scope of supply but required to complete the job shall be included and shown in technical bid.2)*Ethernet switches shall have as many spare ports as utilized ports.



Unit of Measurement

Description

Sr No

10


Nos 2

16 Panel for mounting SCADA equipments Nos 119 Furniture for SCADA equipments Set 1

Note:

3) Contractor shall be responsible for necessary co-ordination with FOTE and OPGW supplier & erection agency to establish remote connectivity and over all operation from Master Control Centre through SCADA system.PLCC BOQ

1 220kV CHI CVT with CC=4400PF (with two windings having VA burden 50 & 50 and having accuracy of 0.2 & 3P class for metering & protection core respectively. The simultaneous burden shall be 100VA at both 0.2/3P accuracy class.The terminal for metering core shall be brought out in separate sealable compartment/box. with HF terminal for PLCC purpose along with supporting structure, Clamps/Connectors. ( For providing connection from CVT HF terminal to MCD-80 the stranded (non flexible strands) PVC insulated copper cable of size 16 sq. mm shall be used.)

No. 6


No. 1

4 FSK Data Modem ,Make: ABB & Type: NSK 5, Programmable for both Baud Rate (50 to 2400 Baud) and VFT Channel Centre Frequency No. 0

1) Any material/equipment accessories which are not listed in BOQ or scope of supply but required to complete the job shall be included and shown in technical bid.2)*Ethernet switches shall have as many spare ports as utilized ports.



Unit of Measurement

Description

Sr No5 PLCC Exchange of Make: MATRIX, Type Eternity 10S suitable for both PLCC Dialling and Express Communication connectivity with Universal slot architecture and Hot stand by Power supply with 220V DC to 48V DC converter, switch and CPU card having configuration for 16 Nos. of Trunks & 16 Nos. of Subscribers along with Digital Key phones- 2 Nos. & 2 Wire telephone instruments- 8 Nos. of reputed make.

1


7 PC for DAS as per specification No. 1(Civil Part) Design and construction with supply of all required materials for followingitems as per relevant standards, technical specifications,specialconditions and tender drawings. Bidder shall submit the required designcalculation, drawing for execution for approval from GETCO beforeexecution.( For item no. 1 to 20)

6



Unit of Measurement

Description

Sr No1 GIS CONTROL ROOM CUM ADMINISTRATIVE BUILDING for220/66kV sub station including foundations & its all related requireditems,ramp with platform, stair case etc(GF+FF WITH TERRACE CABIN)including water supply, drainage as per latest relevant standards.Payment will be released progressively on achieving mile stones as perbilling break up given . (Note: Minimum carpet area shown in Tenderdrawing as well in Tender specifiaction alongwith tender to spell outrequirements and enable bidders to quote.However, it is important thatbidder shall study and include full requirements- functional,operational &mainenance and safety etc which are essential and necessary forcontrol room and administrative building as per standards and gridcodes in their bid.) CONTROL ROOM CUM ADMINISTRATIVEBUILDING shall be RCC framed structure.((Protection of RCC structure under ground and above ground againstcorrsion and weather due to saline atmosphere/marine environmentconditions shall be provided with painting / coating of FOSROC orEquivalent company product.The cement and steel shall also be considered accordingly.) The contractor shall submit performance guarantee of the waterproofing item of The mimimum Grade of concrete shall be M30.

LUMPSUM (Package)

1

GIS BUILDING for 220 & 66kv system including foundations for GIS and its all related required items,ramp with platform as per latest relevant standards. Payment will be released progressively on achieving mile stones as per billing break up given . (Note: GIS housing as shown in tender drawing is given alongwith tender to spell out requirements and enable bidders to quote.However, it is important that bidder shall study and include full requirements- functional,operational & mainenance, safety and grid code etc which are essential and necessary for building and installing 220 kv GIS as per standards in their bid.).GIS building consist of GIS hall, Room for control & protection panels and AHU room. Room for control & protection panel & AHU room shall be RCC framed structure.

2 LUMPSUM (Package)

1



Unit of Measurement

Description

Sr No For GIS hall bidder have two option.It shall either be of RCC framed structure or STEEL STRUCTURE.((Protection of RCC structure under ground and above ground against corrsion and weather due to saline atmosphere/marine environment conditions shall be provided with painting / coating of FOSROC or Equivalent company product.The cement and steel shall also be considered accordingly.).). The contractor shall submit performance guarantee of the waterproofing item of Rs. 124000.00 in the form of FDR of Schedule Bank / Nationalised Bank in favour of GETCO (A/c Agency) for a period of 5 years from actual date of completion of work on the stamp paper of Rs. 100.00 in approved format of GETCO.

The scope is also inclusive of all required civil works for modification in exisisting control room building for installlation of panels for 66kv&132kv line successfully as per approved electrical lay out and technical specification of panels in all respect.The mimimum Grade of concrete shall be M30.

IMPORTANT NOTE:



Unit of Measurement

Description

Sr No3 Providing & laying FOUNDATION FOR SUPPORT STRUCTURE OFFOLLOWING EQUIPMENT/TOWERGANTRY/TRANSFORMER/REACTOR etc of minimum grade M-25 forexposed work including the cost of excavation in all sorts ofsoil/rock/RCC, back filling with non cohesive soil/sand,lean concrete,necessary formwork, shuttering, scaffolding in true line and level, pouring& compacting with machine vibrator,fixing foundation bolt with templete,grouting of foundation bolts with GP-2 or equivalent high strength non-shrink type material, curing with jute bags on r.c.c surface,centering &shuttering in true line and level etc. complete Including cost ofreinforcement.(CRS)In case of pile foundation, The mimimum Grade of concrete for pile shallbe M30.(Protection of RCC structure under ground and above ground againstcorrsion and weather due to saline atmosphere/marine environmentconditions shall be provided with painting / coating of FOSROC orEquivalent company product.The cement and steel shall also beconsidered accordingly.)

A FOR 220KV TWO TIER GANTRY COLUMN(2GT2) FOR INCOMINGLINE BAY AS PER ELECTRICAL LAY OUT.

NO 7

B FOR 220KV ONE TIER GANTRY COLUMN(2GT1) FORINTERMEDIATE GANTRY AS PER ELECTRCIAL LAY OUT.

NO 5

C FOR 132KV '1CPA2' (TYPE GANTRY OF GETCO) TOWER COLUMN. NO 2

D 220KV LA NO 33E 220KV CVT NO 6F 220KV WT NO 0G 220KV BPI/HBPI NO 33H FOR 220KV SF6-AIR.BUSHING NO 33I 132KV BPI/HBPI NO 21J 132KV LA NO 9K 132KV ISOLATOR SET 4L 132KV CIRCUIT BREAKER SET 3M 132KV CT NO 9N 66KV BPI/HBPI NO 15



Unit of Measurement

Description

Sr NoO 66KV ISOLATOR SET 4P 66KV CIRCUIT BREAKER SET 3Q 66KV LA NO 6R 66KV CT NO 6S 66KV LA CUM CABLE SUPPORT STRCUTURE NO 0T FOR SUPPORT STRUCTURE OF GIS DUCT FOR 220 KV GIS NO 100U FOR SUPPORT STRUCTURE OF GIS DUCT FOR 66 KV GIS NO 20V FOR TRANSFORMER OF 220KV/132KV (160 MVA) INCLUDING

RADIATORBANK AND OTHER FOUNDATIONS AND ITSMARSHALLING WORK AND ITS TRACK UPTO ROAD INCLUDINGREQUIRED RAIL PIECES.The rate includes design and construction ofoil soak pit of required capacity for Transformer as per relevantstandards and codes.

NO 2

W FOR TRANSFORMER OF 220KV/66KV (160 MVA) INCLUDINGRADIATORBANK AND OTHER FOUNDATIONS AND ITSMARSHALLING WORK AND ITS TRACK UPTO ROAD INCLUDINGREQUIRED RAIL PIECES.The rate includes design and construction ofoil soak pit of required capacity for Transformer as per relevantstandards and codes.

NO 3

X FOR LIGHTENING MAST NO 4Y FOR 500 KVA TRANSFOREMER NO 2Z D.G.SET 250 KVA NO 14 TRANSFORMER OIL SUMP MINIMUM 50000 LITRE CPACITY WITH

APPROPRIATE DIAMETER OF 'C' CLASS PIPING WITH REQUIREDFIXTURES AND OTHER REQUIRED ARRANGEMENT AS PERLATEST RELEVAANT IS CODES AND STANDARDS.( HOWEVERCAPACITY OF OIL SUMP SHALL BE DECIDED BY BIDDER AS PERSYSTEM REQUIREMENTS AND AS PER RELEVANT CODES ANDSTANDARDS AND 'CEA' REQUIREMENT.)(Protection of RCC structureunder ground and above ground against corrsion and weather due tosaline atmosphere/marine environment conditions shall be provided withpainting / coating of FOSROC or Equivalent company product.Thecement and steel shall also be considered accordingly)The mimimum Grade of concrete shall be M25.

2



Unit of Measurement

Description

Sr No5 RCC CABLE TRENCHES/BIG BEN CROSSING with Galvanized racksand tray in all respect as per latest relevant standards and Technicalspecification.Payment shall be made on RMT/SMT basis cable trench ofdifferent sizes.Cable trench cover shall be prestressed cover of requiredthickness.(Minimum thickness of the prestressed cover shall be 50mm).The mimimum Grade of concrete shall be M25.

A ONE TIER CABLE TRENCH (MINIMUM INNER SIZE SHALL BE 300MM width X 450 MM depth) INCLUDING REQUIRED RACKS ANDTRAYS.

RMT 200

B TWO TIER CABLE TRENCH ( MINIMUM INNER SIZE SHALL BE 1000MM width X 800 MM depth) INCLUDING REQUIRED RACKS ANDTRAYS

RMT 100

C THREE TIER CABLE TRENCH ( MINIMUM INNER SIZE SHALL BE1000 MM width X 1000MM depth) INCLUDING REQUIRED RACKSAND TRAYS

RMT 10

D CABLE TRENCH AT ROAD CROSSING HAVING CAPACITY TO TAKELOAD OF MINIMUM220KV( 160 MVA) TRANSFORMER WITHTRAILOR INCLUDING REQUIRED RACKS AND TRAYS

SQ. METER30

6 RCC FIRE PROTECTION WALL in all respect with latest relavantSTANDARDS & CODES and as per requirement of transformer/Reactorsafety.The mimimum Grade of concrete shall be M25

A FOR 220/132KV TRANSFORMER NO 1B FOR 220/66KV TRANSFORMER NO 27 RCCRoads supprted by WBM road( minimum thickness of WBM road

shall be 350 mm), C.D Works, Paving & Storm water Drains in allrespect as per latest relevant STANDARDS.Design of WBM road shall bedone as per CBR value and other soil data.(Minimum thickness of RCCroad shall be 300mm )The mimimum Grade of concrete shall be M25.The rate is inclusive of dismantling of existing WBM road/concrete if any.



Unit of Measurement

Description

Sr NoA RCC ROAD- 4.50 METER WIDE WITH FANNING REQUIRED FORTURNING OF 160MVA TRANSFOREMR WITH TRAILER ATJUNCTION with minimum loading of 160MVA transformer with trailer. SQ. METER

2250

B RCC ROAD SIDE DRAIN( MINIMUM CLEAR DIMENSION OF 600MMWIDTH & 600MM DEPTH RMT 460

D RCC CROSS DRAINAGE WORK.with minimum loading of 160mvatransformer with trailer NO 15

8 External Water Supply System (U/G + OH tank) including necessaryfixtures,fastenings,valves etc. AS PER RELEVANT STANDARDS ANDCODES.

A Providing & installing readymade white color P.V.C. water tight storagetank made from linear low density polyethylene & low density polyethyleneLDPF product confirming to I.S: 10146/1982 with cover includingproviding & fixing one 20mm.dia. float valve ball cock ,one 20mm.dia. G.I.Waste pipe with plug one 25mm.dia.G.I.Over flow pipe of length up to0.30 Mt. including making all connection for inlet/outlet supply withnecessary fittings for outlet/ inlet etc., complete as directed by E.I.C.1000litre capacity

NO

2

B RCC UNDER GROUND TANK(Clear dimnesion of 3.0 X 5.0X2.5METER) INCLUDING MAKING CONNECTION FOR INLET/OUTLETSUPPLY WITH NECESSARY FITTINGS FOR OUTLETS/INLETSETC.THE RATE IS INCLUSIVE OF SUBMERSIBLE MONOBLOCKPUMP OF REQUIRED CAPACITY FOR LIFTING WATER UPTOTERRACE OF CONTROL ROOM)The mimimum Grade of concrete shall be M25.(Protection of RCC structure under ground and above ground againstcorrsion and weather due to saline atmosphere/marine environmentconditions shall be provided with painting / coating of FOSROC orEquivalent company product.The cement and steel shall also beconsidered accordingly.)

NO 2



Unit of Measurement

Description

Sr NoC PIPING REQD FOR ABOVE WORK OF VARYING DIAMETER( Watersupply line inside the buildings is in the scope of their individual items.This item includes pipe line from water source to O.H. Tank / terrace tankof each building and water line reuired in switch yard area). Qtyconsidered is on approximate basis. However payment shall be made asper actual execution of work.Providing laying and joining in true line and level UPVC pipe (SCH-40)including fittings of PRINCE/ SUPRIME/ ASTRAL/ FINOLEX or equivelentmake or as approved by EIC.Pipe shall be fixed on the wall with the helpof clamp at every 2000mm c/c or shall be concilled or necessaryexcavation in trenches as directed including necessary fittings includingtesting of pipe and joints and fixing the same with adhesivesolvant,including cost of all materials and necessary refilling thetrenches,dressing etc complete

i u Pvc pipe of 40mm dia RMT 200ii u Pvc pipe of 25 mm dia RMT 400iii u Pvc pie of 15mm dia RMT 1009 Septic Tank with Soak Pit and complete drainage system including

inspection chamber AS PER CODES AND RELEVANT STANDARDS.The mimimum Grade of concrete shall be M25.

A RCC SEPTIC TANK OF 20 PERSON CAPACITY FOR CONTROLROOM CUM ADMINISTRATIVE BUILDING NO 2



Unit of Measurement

Description

Sr NoB Providing 3000mm. internal diameter & 4.0 Mt. deep soak pit includingexcavation in all types of soil & soft rock & B.B.C.C. (1:4:8) bedding300mm. thick below masonry and 450mm. thickBrick Masonry inC.M.(1:6) up to 1500mm. height, 350mm. thick for further 1500mm. and230mm.thick for remaining height honey combed, plastering in C.M.(1:3)outside up to 1.5 Mt. height and 100mm. thick R.C.C. Slab with600X600mm. C.I .HEAVY cover with frame, with necessary reinforcement as per design & C.I. Vent pipe 1800mm.long with Bella Masonry pillar350X350X450 plastered all around filling 40 to 50mm. size brick bats upto 1.5 Mt. depth, including 16mm. dia. M.S.`U' stages steps refillingincluding disposal of the surplus excavated earth up to the lead of 300mtradius including 3 coats of white or colours wash to all exposed finishedsurface etc. complete as directed as directed by E.I.C.Rate is inclusive ofmodifying the design if required as per soil condition which is to beapproved by GETCO.

NO

1

C DRAINAGE LINE OF RCC HUME PIPE OF REQUIRED DIAMETERRANGING FROM 100 MM DIAMETER TO 200MM DIAMETER.Qty considered is on approximate basis. However payment shall be madeas per actual execution of work.Design and lay out of drain to beapporved by GETCO.

RMT

200

10 Constructing masonary for under ground C.I. Inspection chamber andbends with bricks/blocks having crushing strength not less then35mkg//cm 2 in Cm 1:5 C.I. cover with frame [light duty] 455 mm x 610mm internal dimension total weight of cover with frame to be not less then38 Kg[wt. Of cover 23 Kg and wt of frame 15 Kg] RCC top slab with 1:2:4mix [1 cement: 2 coarse sand:4 grade stone aggregate 20mm size]foundation concrete 1:5:10 inside plaster 15mm thick with cement mortar1:3 finished smooth a floating coat of neat cement on walls and bedconcrete etc. complete Inside dimension 455mmx610mm

NO

25



Unit of Measurement

Description

Sr No11 Supplying and spreading 'Round up"(Glyphosphate 41%SL) of approvedISI standard make or equivalent weedicide for weed control in proportionof 100ml weedicide and 250 gram ammonium sulphate ,mixing withsticking agent mixed with 10 litre of clean fresh water and second spraywith same treatment as stated above after two months and as permanufacturer's specification and as directed by Engineer-in charge.

SQ. METER 6500

12 Supply & Spreading black trap stone machine crushed kapchi metal 25to 40 mm. size metal in yard in 100mm layer with 100mm thick riversand underneath including royalty, all Government taxes transportationetc., complete as directed by E.I.C. The Scope of work includes the areagrading work for maintaining required slope for metal spreading,compaction of earth etc

SQ. METER 6500

13 Tree Plantation in the sub station to the entire satisfaction of GETCO.This item includes Providing plantation and development of plants /trees/flowers, ornamental plants,Lawns(Dub grass) and garden shrubs,smalltrees of plants of selected & approval name, quality,size and growth ingood condition. The work including cost of plants,materials,digging pit inthe soil of size 0.60 x 0.60 meter. Soil for planting trees,mixing of manureand refilling the pit with good earth, watering as and whenrequired.Providing pestisides/fertilizer with maintenance upto commissionof sub station, labours,tools, and tackles, transportation, loading,unloading etc complete.(approx. 1000 trees/plants & lawn of 100Sq.meter).The scope of work shall be as per area shown in tenderdrawing of Electrical lay out.Design of land scapping and trees/plants etcshall be made in consultation with experienced Hotriculturist.( Total areaof 220/66KV GIS YARD shall be as per electrical lay out attached withtender). The lay out of area where tree plantation is to be provided shallbe decided at the time of detailed engineering.

LUMPSUM (Package)

1



Unit of Measurement

Description

Sr No14 Rain water harvesting system in all respect as per latest relevantSTANDARDS.The scope of work includes making required connectionwith existing peripheral drain if required.Rain water harvesting of 220KVGIS/CONTROL ROOM BUILDING,220 GIS BUILDING,Residentialquarters and STORE BUILDING is inclusive in this scope.(Design,drawing and execution of rain water harvesting shall be carriedout by experienced agency. Agency for rain ewater harvesting shall beapproved by GETCO.)

LUMPSUM 1

15 Dismantling by chipping the reinforced concrete of any grade and age ofold foundation, slab / wall for mass heavy concrete structure of substationetc. making hole, slot of any size and shape by manually with pneumaticAir Compressor breaker at any height / depth, cutting the reinforcement,as required and disposing the chopped out stuff within lead of 500 Mradius etc., complete as directed by Engineer in charge.

Cu. meter 250

16 Dismantling the B.B. /Bella /U.C.R. masonry work in C.M. or L.M.including scaffolding and throwing away the dismantled stuff with in thelead of 500 Mt. radius & stacking of the useable material etc., completeas directed by E.I.C.(This item shall be executed only if required.)

Cu. meter 5

17 Earthwork for embankment including breaking clods, dressing with alllead and lift (including watering, rolling and consolidation with 8 to 10 Tpower rollers in layers at O.M.C to required dry density). Including allLabour charges & approved quality of Earth/Murrum & Govt. royaltycharges etc. if applicable. Approved quality of yellow earth/Murrum to bebrought from outside.).(Note: (1) 25 % of the successive bill amount shall be retained till lapse ofone full scale monsoon and rectifications of subsitence if any to thedesign ground level. (2) The contour/grid level given along with the tendershall be binding to contractor(Bidder). The contractor has the liberty toverify the site and quote accordingly.However, for the purpose of paymentcontour/grid level given along with tender will remain unchanged.)

Cu. meter 2500



Unit of Measurement

Description

Sr No18 Earth cutting in any sorts of soil/soft rock/hard Rock/RCC includingbreaking rock in required size preparing the surface , cutting with allrequired lead and lift,consolidating spreaded soil and rolling of filled earthwork in 200 mm thick layers at OMC.to required dry density with powerroller 8 to 10 tonnes including filling in depressions which occur during theprocess, and stacking or utilizing the cutting stuff in S/S area as directedby EIC throwing away the extra stuff out side s/s premises as directed byEIC . Only cutting measurement will be paid.(Note: (1) The contour/grid level given along with the tender shall bebinding to contractor(Bidder). The contractor has the liberty to verify thesite and quote accordingly.However, for the purpose of paymentcontour/grid level given along with tender will remain unchanged.)

Cu. meter 800

19 Providing and fixing Substation Gate: Drawing shall be given by GETCO.However constrcution drawing shall be prepared by bidder on the basis ofdrawing given by GETCO, site condition and soil report. The rate isinclusive of (1) Providing, Supplying, Fabrication and erecting SubstationGate as per approved electrical lay out. (2) Dis-mantling of BBmasonry/RCC compound wall required for accommodating gate. (3)RCC column, Beam, BB Masonry,Plaster, oil painting, Apex paint andFloor with rail for move-ment of Gate etc. as shown in approved drawingand as per requirement for completing the job of Providing and fixingsubstation gate in all respect.as per drawing . (4) Earth work required forproviding ramp on front/back as per site condition.(5) Cost of all civilworks shown in drawing in addition to Gate work.(6) Dismantalling ofexisting gateThe minimum grade of concrete shall be M25.

LUMPSUM (Package)

1



Unit of Measurement

Description

Sr No20 SECURITY CABIN for 220kv sub station including foundations & its allrelated required items,,including water supply, drainage as per latestrelevant standards.Architect drawing shall be provided by GETCO.However, construction drawing shall be developed by bidder.Payment willbe released progressively on achieving mile stones as per billing break upgiven (Note: Architect drawing showing the dimension of room and othedetails is given by GETCO and other details are mentioned in Tenderspecifiaction are given alongwith tender to spell out requirements andenable bidders to quote.However, it is important that bidder shall studyand include full requirements as per relevant standards and codes.SECURITY CABIN shall be a RCC framed structure.((Protection of RCC structure under ground and above ground againstcorrsion and weather due to saline atmosphere/marine environmentconditions shall be provided with painting / coating of FOSROC orEquivalent company product.The cement and steel shall also beconsidered accordingly.)

LUMPSUM (Package)

1

SR.NO. STAGE OF WORK %AGE OF PAYMENT TO

BE RELEASED

1.1 Ground floor slab casting 30%1.2 First floor slab casting 30%1.3 Masonry upto first floor level 15%1.4 Finishing including floor plastering, doors, Windows,

ventilators, painting and miscellaneous complete in all respect. (The amount will be paid within 60 days aginst commissioning of sub station only after settlement of material account statement of items supplied, used, erected, and successful commissioning of sub station. the amount will be released in final bill only and payment will be made only after passing of final bill.)

25%

SPECIAL NOTE: Billing break up for LUMPSUM(package) items shall be as under. FOR ITEM NO.1(CONTROL ROOM BUILDING)



Unit of Measurement

Description

Sr No(2) FOR ITEM NO. 2 (220/66KV GIS BUILDING) & ITEM

NO.20SR.NO. STAGE OF WORK %AGE OF

PAYMENT TO BE

RELEASED2.1 Ground floor slab casting 50%2.2 Masonry upto first floor level 25%2.3 Finishing including floor plastering, doors, Windows,

ventilators, painting and miscellaneous complete in all respect. (The amount will be paid within 60 days aginst commissioning of sub station only after settlement of material account statement of items supplied, used, erected, and successful commissioning of sub station. the amount will be released in final bill only and payment will be made only after passing of final bill.)

25%

NOTE:-

Cost of inland Freight and inland insurance in India.

The bidder should quote as per ITB 18.4(d)The bidder shall specify the applicable local taxes description and rates.

Name of Bidder

Signature of Bidder

1 Specify currency in accordance with ITB 19.

TOTAL Columns 6 and 7 to be carried forward to Schedule No.5. Grand Summary

It is desired that transportation of equipments / material in India should be arranged only

SWITCHYARD BOQ FOR 220/132/66kV Wankaner GIS Unit Price ... Office/0-2016/300616... · SWITCHYARD...

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Transcript of SWITCHYARD BOQ FOR 220/132/66kV Wankaner GIS Unit Price ... Office/0-2016/300616... · SWITCHYARD...