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ORISSA POWER TRANSMISSION CORPORATION LIMITED
(A Govt. of Orissa Undertaking)
Registered Office: Janpath, Bhubaneswar- 751 022
Phone: (0674) 2541320/2542320

OPTCL TENDER SPECIFICATION-NO. Sr. G.M (CPC)-15/2008-09, 16/08-09 and 17/ 2008-09, TENDER NOTICE No.2A/07-08 & 09/08-09.

Technical Specification:-

The tender call notice No.09/08-09 and No.2A/07-08 is hereby amended as follows:-

(1) The last date of submission of bid against tender call notice No.2A/07-08, “For Restoration of 400KV D.C. Line from Meramundali to IB is extended up to 3.00PM of 23.06.08 and the tender shall be opened at 3.30PM on the same date.

(2) The last date of submission of bids for the tender call Notice No.09/08-09 “ For Purusottampur, Jagatsinghpur and Mendhasal work” are extended up to 3.00PM of 07.07.08 for all the three tenders and shall be opened on the same day 3.30PM. The modified schedule of quanties and specification for the works are available in OPTCL website www.optcl.co.in.

(3) The pre-bid discussion for the tenders No.09/08-09 shall be held at 11.00AM on 27.06.08 in the OPTCL Conference Hall.

 

Revised schedules of quantities for the tender Call Notce Nos-09/2008:-

Only the annexures which are attached here with, have been modified. All other Annexures shall remain same. Contractors and firms have to quote accordingly.

 

PACKAGE-1

SCHEDULE OF QUANTITIES FOR PURUSOTTAMPUR 2x12.5 MVA SUB-STATION AND THE ASSOCIATED 132 KV LINE

 

PRICE SCHEDULE
(Annexure-I )
CONSTRUCTION OF 2.5 KM DC 132 KV TRANSMISSION FROM LOC-84 of 132 KV

Aska – Chhatrapur DC Line to PURUSOTTAMPUR GRID SUBSTATION

SUPPLY OF TRANSMISSION LINE STRUCTURES

 

Sl.

No.

Description.

Unit weight.

MT

 

Quantity

MT/Nos/Sets/Km as the case may be

Unit Rate

 

Amount.

Rs.

(A)

TOWER STRUCTURES.

 

 

 

 

1.

Lattice type Galvanized steel tangent tower (PA type) with stubs and cleats.  Sets.

(1)   PA type-7 nos

 

 

 

 

3.245

 

 

 

 

22.715 MT

 

 

 

 

2

Lattice type galvanized steel 60 degree angle tower with sttrubs and cleats (PC type)  Sets.

(1)   PC type-3 Nos

                                    

 

 

 

5.914

 

 

 

 

 

 

17.742 MT

 

 

 

 

 

5

TOTAL WEIGHT OF TOWER.

40.457MT

 

 

 

 

The above line towers are tenative  and it may vary as per tower design of contractor and as per actual site condition

 

 

 

 

6

Supply of the total galvanized Nuts & Bolts for the above towers of 16 mm dia as per specification.

2.50MT

 

 

 

7

SUPPLY OF TOWER ACCESSORIES.

 

 

 

 

a

Earthing Device.

 10 Nos.

 

 

 

b

Danger Plate.

 10 Nos.

 

 

 

c

Number Plate.

 10 Nos.

 

 

 

d

Phase Plate.

60  Nos.

 

 

 

e

Bird guard

42  Nos.

 

 

 

f

Anti climbing device.

 10 Nos.

 

 

 

g

Circuit Plate.

 20 Nos.

 

 

 

8.

Total cost of tower fixture.

 

 

 

 

 

POWER CONDUCTOR.

 

 

 

 

a

Total cost of the ACSR Panthor Conductor. wth 1.5% provision for sag and wastage.

15.225 Kms.

 

 

 

 

CONDUCTOR ACCESSORIES.

 

 

 

 

a

Preformed armoured rod.

 42 Set

 

 

 

b

Stock bridge VIB. Damper

120 Nos.

 

 

 

c

Mid span compressor joints

 

10  Nos.

 

 

 

e

REPAIR SLEEVES @ ONE/ COND./ KM.

15  Nos.

 

 

 

9

Total cost of conductor Accessories.

 

 

 

 

 

EARTH WIRE:

 

 

 

 

 

Total cost of earth wire with 1.5% provision for SAG & Wastage.

2.54  Kms.

 

 

 

 

Earth wire accessories.

 

 

 

 

a

Vibration Damper (stock bridge type)

 20 Nos.

 

 

 

b

Flexible copper Bonding pieces.

10 Nos.

 

 

 

c

Suspension clamp.

 7 Nos.

 

 

 

d

Tension clamp.

 6 Nos.

 

 

 

e

Mid Span compressor joint.

5  Nos.

 

 

 

 

10

Total cost of earth wire accessories.

 

 

 

 

 

INSULATORS.

 

 

 

 

a

90KN Insulator (taking 5% extra towards wastage)

500No.

 

 

 

b

120 KN Insulator (taking 5% extra towards wastage.)

400Nos.

 

 

 

11

Total cost of the insulator.

 

 

 

 

 

HARDWARE FITTINGS.

 

 

 

 

a

Single suspension Hardwares fittings AGS Type.

30 Nos.

 

 

 

b

Double suspension Hardware fittings AGS Type.

12 Nos.

 

 

 

c

Single  tension Hardware fittings.

12 Nos.

 

 

 

d.

Double tension Hardware fittings.

 12 Nos.

 

 

 

12

Total cost of Hardware fittings.

 

 

 

 

13

Supply of MS Templates for the above type towers and their extentions of +3 mtrs and +6 mtrs as below

PA Type-1 Nos

 

PC Type-2 nos

 

 

 

0.8 MT

 

 

 

 

Total Cost Rs

 

 

 

 

 

 

 


(Annexure-II)
SCHEDULE OF QUANTITY FOR CONSTRUCTION OF LILO LINE ON DC TOWER FROMASKA- CHHATRAPUR 132 KV LINE

SL No

 

DESCRIPTION OF WORK

 

Unit

 

Quantity

Unit rate in Rs.

Amount in Rs.

(1)

(2)

(3)

(4)

(5)

(6)

1

Check Survey  and detailed survey including taking level, profile plotting, tower spotting, foundation marking, showing position of road, power line river crossing etc as per specification including supply of all T&P, labour and as per instruction of engineer in charge.

Km.

2.5

 

 

2

Excavation and back filling ( back filling shall be done in layers of 500 mm with sprinkling of water ramming and shifting the excess soil outside) as per technical specification including supply of all labour, T&P and as per direction of engineer in charge.

 

 

 

 

 

  1. Ordinary/ Normal soil/Soft/ loose Soil

Cum

110

 

 

 

  1. Wet soil/ submerged soil

Cum

68

 

 

 

  1. Compact and dense Soil

Cum

30

 

 

 

  1. Soft Rock

Cum

18

 

 

 

  1. Hard Rock

Cum

9

 

 

3

Supply of all materials,Shoring and shuttering required for Wet locations using shuttering plates only including supply of all labour, T&P and as per instruction of engineer in charge.

Sqr.Mtr

820

 

 

4

De watering including supply of electric motor/ diesel motor, fuel, lubricants, motor operator all labour, T&P, supply of own generator where necessary and as per instruction of engineer in charge.

 

 

 

 

 

HP Hours

Hours

20

 

 

5

Fixing of template and setting of stubs as per drawing including all T&P, labour and as per  instruction of engineer in charge.

MT

 

 

 

 

 PA Type

Nos

7

 

 

 

PC Type

Nos

3

 

 

6.

For shallow foundation (opencast) work.

Providing and laying ordinary plane reinforcement concrete work of grade M-150(1:2:4) with approved quality stone chips of nominal size 12mm to 20 mm in tower foundation and coping inclusive of cost of mixing, supply of form boxes laying, curing, testing of sample cubes etc. with supply of cement , reinforcement steel rods ,all labour and T&P conforming to relevant IS. The cooping height should be 350mm above the ground level. The surrounding area should be clear from deposited materials and damage of the land if any should be repaired before taking final measurement.

 

(1)Cement Ratio 1 :2:4

 

(2)1:1.5:3

 

(3)1:3:6

 

 

 

 

 

 

 

 

 Cum

 

Cum

 

Cum

 

 

 

 

 

 

 

140

 

5

 

5

 

 

7

Hoisting & fixing of insulators with required accessories, paying out position, stringing, sagging etc, of power conductor (ACSR panther 6 nos. conductors) and earth wire (one earth wire) with all required accessories including scaffolding for EHT, HT, LT & P&T lines, railway crossing and using own required T&P and compression jointing machine, all labour etc.

 

 

Route/ Km.

 

 

2.5

 

 

8

Erection of Towers: Erection of tower supper-structure complete with tightening & punching of bolts including fixing and punching of step-bolts. All the left out portion of the bolts above bottom cross arm should be riveted by using suitable hammer. Supply & painting of structure by black bituminous paints( 3 coats should to be provided) up to a height of 500 mm above the cooping. (Both the leg and bracing members to be painted). Including supply of all labour and T&P

 

 

 

 

 

 

MT

 

 

 

 

 

40.457

 

 

9

Excavation in all type of soil including rock of size 800 mm x 800 mm x 3000 mm, supply of 50 Kg common salt, 50 KG of charcoal, or coke in alternate layer after putting the earthing device, supply and putting required amount of foreign soil including supply of all labour and T&Pand HEAVY DUTY 50 mm dia, 3050 mm length TATA/JINDAL make GI Pipe earth elecvtrodes, supply, putting under grounda50 X 6 mm GI Flat of adequate length and connecting to tower and the electrode.

 

 

 

 

 Nos.

 

 

 

10

 

 

10

Fixing of Tower Accessories such as Number Plate, danger Plate, Phase Plate etc including supply of all labour and T&P etc.

 

 No.

 

10

 

 

11

Fixing of anticlimbing device.

 No.

10

 

 

12

Welding of Bolts & Nuts (continuous welding surround the bolts & nuts) upto peak except cross arm including supply of diesel welding generator, welding rods ,all T&P, fuel and lubricants and all labour.

 

 

Nos.

 

 

4500

 

 

 

Total

 

 

 

 



(Annexure-III)
SCHEDULE OF QUANTITY FOR PURUSOTTAMPUR 132 KV/33KV GRID

LIST OF MATERIALS/EQUIPMENT REQUIRED FOR CONSTRUCTION OF 2X 12.5 MVA 132KV /33 KV GRID SUB-
STATION (5 NOS. 132V BAYS AND 7 NOS.33KV BAYS) AT PURUSOTTAMPUR


Sl.

No.

Description of materials.

Qty. to be supplied.

SUPPLY

Installation & commissioning.

 

Gr
total

(Rs.)

(A)

132 KV side.

 

Unit
Ex-
works.

Ex-
works
price.

Taxes
&
Duties.

Frt.
&
Ins.

FOR
desti.

Unit
price.

Total
price.

1.

Making RCC  foundation for  the 12.5  MVA,132 KV/33KV transformers including supply of all materials as  per technical specification,(Except Transformer) including making of RCC oil collection pit and soak pits as per standard practice, Supply and installation of pump for the excavation of rain water from soak pit withoutlet PVC pipeing arrangemt with 100 mm 80 schedule PVC Pipe, Supply and fixing of 250 mm RCC hume pipe, RSS Joist.Buffle wall shall be constructed for separation of oil and water.,Supply and fixation of rail for the transformer as per site requirement , making concrete platform in the transformer plinth area. Receiving  the the 20 MVA,132 KV/33 KV Transformer with all  accessaries from the nearest OPTCL  store , dragging, to plinth. Placing in position, erection, testing and commissioning the same as  per the irection of the engineer in charge with filtration of transformer oil . 

2 Nos.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

Supply, erection, testing and commissioning  of 132 KV SF-6 Breaker including foundation as per the technical specification including GI Structurals for 132KV SF_ 6 Breaker and as per the direction of the engineer in charge.

 5 sets.

 

 

 

 

 

 

 

 

3.

Supply, erection, testing and commissioning of 132 KV SI, including foundation and GI structurals  as per the technical specification and direction of engineer in charge for 132KV SI without E/S.

8 set.

 

 

 

 

 

 

 

 

4.

Supply, erection, testing and commissioning of 132 KV D/I without E/S including foundation and GI structurals as per the technical specification 132KV SI without E/S.

2 sets.

 

 

 

 

 

 

 

 

5

Supply, erection, testing and commissioning of 132 KV S/I with E/S Beam mounted type

2 Sets

 

 

 

 

 

 

 

 

6

Supply, erection, testing and commissioning of 132 KV D/I with E/S including foundation and GI structurals as per the technical specification 132KV DI with E/S.

2 Sets

 

 

 

 

 

 

 

 

7

Supply, erection, testing and commissioning  including making foundation and supply of GI structurals as per the technical specification  the following 145KV CT (1 phase)

A)For Feeder-6 Nos

B)For Transformer-6 Nos

C) For bus coupler-3 Nos

15  Nos.

 

 

 

 

 

 

 

 

8.

Supply, erection, testing and commissioning of including foundation and GI structurals as per the technical specification the following  120 KV LAs

a)      For feeder-6 Nos

b)      For transformer-6 Nos

12 Nos.

 

 

 

 

 

 

 

 

9.

Supply, erection, testing and commissioning including making foundation for  the 132 KV Duplex type CR Panel (TRANSFORMERS) as per specification with supply and fabrication of 100mmX50 mm Channel  for CR Panel base with 100X116 mm RS Joiststand and 6.0 mm thickchequered plate plat form for inner passage, 45mmX45MMx5 mmMS Angles for floors, 150 mm 80 schedule PVC Pipes for cables from cable trencg to respective CR including supply of all materials, labour and T&P .

 2 No.

 

 

 

 

 

 

 

 

10.

Supply, erection, testing and commissioning including making foundation for  the 132 KV Duplex type CR Panel (FEEDERS) as per specification with supply and fabrication of 100mmX50 mm Channel  for CR Panelbase with 100X116 mm RS Joiststand and 6.0 mm thickchequered plate plat form for inner passage, 45mmX45MMx5 mmMS Angles for floors, 150 mm 80 schedule PVC Pipes for cables from cable trencg to respective CR including supply of all materials, labour and T&P .( Firms may also quote for RACK Type Panels)

2 Nos.

 

 

 

 

 

 

 

 

11.

Supply, erection, testing and commissioning including making foundation for  the 132 KV Duplex type CR Panel (BUSCOUPLERS) as per specification with supply and fabrication of 100mmX50 mm Channel  for CR Panelbase with 100X116 mm RS Joiststand and 6.0 mm thickchequered plate plat form for inner passage, 45mmX45MMx5 mmMS Angles for floors, 150 mm 80 schedule PVC Pipes for cables from cable trencg to respective CR including supply of all materials, labour and T&P .

 1 No.

 

 

 

 

 

 

 

 

12.

Supply, erection, testing and commissioning  including foundation and GI structurals  for the 132 KV PT as per the technical specification. (1 phase)

1 sets

(3 Nos).

 

 

 

 

 

 

 

 

13.

Supply, erection, testing and commissioning of  as per the technical specification the 132 KV Tension insulators strings with 160 KN, Antifog type Zinc sleeve  insulators and H.W. Fittings for ACSR Zebra Conductor.

   66 sets.

 

 

 

 

 

 

 

 

14.

Supply, erection, testing and commissioning of 132 KV suspension insulators strings with 120 KN Antifog type Zinc sleeve  insulators with H.W. fittings for ACSR Zebra conductor.

    12sets.

 

 

 

 

 

 

 

 

15.

Supply, erection, testing and commissioning of 160 KN Insulator. As per technical specification.

     50 Nos.

 

 

 

 

 

 

 

 

16.

Supply, erection, testing and commissioning of 90 KN Insulator as per technical specification.

      50 Nos.

 

 

 

 

 

 

 

 

17.

Supply, erection, testing and commissioning of including supply of GI structurals, making foundation as per the technical specification the 132 KV P.I.

 15 Nos.

 

 

 

 

 

 

 

 

18

Supply, erection, testing and commissioning of  220 V 350 AH Plante type battery including  all accessories with making of foundation.

2 Sets

 

 

 

 

 

 

 

 

17

Supply, erection, testing and commissioning of 220 V 350 AH Charger including foundation as per the technical specification for the above battery.

 2 Sets

 

 

 

 

 

 

 

 

19

Supply, erection,termination, testing and commissioning of the following sizes of unarmoured copper control cables including supply of cable markers, ferrules, lugs, glands and termination of the cables

 

      (a)2.5 Sq .mmX4 Core

(b)2.5 Sq.mmX10 Core

©2.5 Sq.mmX16 Core

 

 

 

 

 

15 KM

12 KM

8 KM

 

 

 

 

 

 

 

 

 

 

20

Supply, erection,termination, testing and commissioning of the following sizes of armoured PVC insulated Aluminum Power  cables including supply of cable markers, Sockets, glands and termination of the cables for the LT Power supply arrangement.

(a)3.5X 300 Sq mm

(b)3.5X150 Sq.mm

©3.5X 50 Sq.mm

(d)4X25 Sq mm

(e)4X16 Sq mm

 

 

 

 

 

 

300 mtrs

200 mtrs

200 mtrs

400 mtrs

1000 mtrs

 

 

 

 

 

 

 

 

21

Supply and fixing of all accessories like heavy duty GI cable racks, trays, conduits, bends, junction boxes etc. for the entire switch yard cabling and other work..

Lots as required

 

 

 

 

 

 

 

 

22

Supply of all materials, design of earth grid for the optimum capacity of the Sub- Station, earth mat, earthing system of the switch yard , erection with Extending the earthing to all equipment, panels by using adequate size of GI strips. The minimum earth mat conductor shall be 75X 8 mm GI flat and the maximum spacing shall be 5000 mm beteen the GI flats both in vertical and horizontal direction.

Lots

 

 

 

 

 

 

 

 

23

Designing the Complete switchyard lighting system of the switch yard including supply of all labour and materials for a lux level of 240 lux.

Lots

 

 

 

 

 

 

 

 

24

Designing the Complete  road lighting system of the Sub-Station including supply of all labour and all materials for a lux level of 240 lux.

Lots

 

 

 

 

 

 

 

 

25

Designing and executin the complete Lightning Protection of the switch yard with supply of all labour, materials like spikes, risers, Shield wires, clamps, connectors ,earth electrodes, GI flats of adequate size etc.

Lots

 

 

 

 

 

 

 

 

26

Bus Bar Stringing including supply of all materials and labour, With ACSR  Zebra conductors, clamps, insulators, Hard wares as per specification and the direction of the engineer in charge.

Lots

 

 

 

 

 

 

 

 

27

Supply, Erection, testing and commissioning of the adequate size DCDB as per technical specification.

1 No

 

 

 

 

 

 

 

 

28

Supply, Erection, testing and commissioning of the adequate size ACDB as per technical specification

2 No

 

 

 

 

 

 

 

 

29

Supply and installation of complete fire fighting system of the switchyard as per the fire safty Rules with due approval from fire authority.

Lots

 

 

 

 

 

 

 

 

30

Supply of all materials, conductor, clamps, connectors and hardwares and jumpering to all equipment, switch -gears and the bus bar as per actual requirement for the 132 KV side  Sub-Station.

Lots

 

 

 

 

 

 

 

 

31

Supply, erection, testing and commissioning of 132 KV CVT including GI structural and making foundation as per the technical specification for  the CVT.

3 Nos

 

 

 

 

 

 

 

 

32

Supply, erection, testing and commissioning of 132 KV wave Trap  including GI structural and making foundation as per the technical specification for  the 132KV Wave Trap.

2 Nos

 

 

 

 

 

 

 

 

33

Supply, laying , testing and commissioning of coaxial cables as per specification for the PLCC arrangement at Purusottampur  including supply of heavy gauge PVC pipes, clamps , shaddles for laying of the cable

500 mts

 

 

 

 

 

 

 

 

34

Preparation of the Cable Schedule of the entire Grid Substation

Lots

 

 

 

 

 

 

 

 

 

 

35

Supply, erection, testing and commissioning of 132 KV NCT  including GI structural and making foundation as per the technical specification  and requirement of REF Protection

2 Nos

 

 

 

 

 

 

 

 

(B)

33KV side of 2X20MVA,132 KV/33 KV Switchyard.

 

 

 

 

 

 

 

 

 

 

1.

Supply, erection, testing and commissioning of 36 KV VCB including GI structural and making foundation as per the technical specification for  the 33KV Circuit breaker (VCB)

 8 sets.

 

 

 

 

 

 

 

 

2.

Supply, erection, testing and commissioning, including foundation as per the technical specification Supply of  33 KV/0.433KV, 250 KVA Stn. Transformer, with LT cable end box, ,DP Structure made out of 200X 100 mm RS Joist Pole of 11 mtr length with all bracing members of adequate sizes, , Supply including foundation for 800 A, 50KA,4 Pole ACB of electrically operated draw out type with micro proceesor controp,LT out door Kiosk made out of 14 SWG CR Sheet , duly acid treated, painted as per technical specification, supply of all conductor, clamps and  jumpering  of 33 KV,400 A, AB switch, 33 KV, 200 A, HG Fuse, 30 KV LA incomplete shape with painting of Structures including supply of all materials, labour and T&P.

1 Set

 

 

 

 

 

 

 

 

3.

Supply, erection, testing and commissioning of 33 KV SI including supply of GI structurals, making of  foundation as per the technical specification for the  33KV SI without E/S.

 10 Sets.

 

 

 

 

 

 

 

 

4.

Supply, erection, testing and commissioning including supply of GI Structurals, Double Isolator, Making foundation as per the technical specification of 33KV D/I without E/S

 2set.

 

 

 

 

 

 

 

 

5

Supply, erection, testing and commissioning including supply of GI Structurals,33 KV Double Isolator with E/S, Making foundation as per the technical specification of 33KV D/I with E/S

5 Setrs

 

 

 

 

 

 

 

 

6.

Supply, erection, testing and commissioning the 33KV S.I. (Beam Mounted) as per technical specification

 2 sets.

 

 

 

 

 

 

 

 

7.

Supply, erection, testing and commissioning including supply of GI Structurals the, 33KV CT, making foundation as per the technical specification 33 KV CT (1 phase) 800/400/200/1-1-1-1A

 24 Nos.

 

 

 

 

 

 

 

 

8.

Supply, erection, testing and commissioning including supply of GI Structurals the, 33KV NCT, making foundation as per the technical specification 33 KV NCT (1 phase) 800/400/200/1-1-1-1A

 2 Nos

 

 

 

 

 

 

 

 

9.

Supply, erection, testing and commissioning of 33 KV LA including supply of GI Structurals, foundation as per the technical specification 33 KV LA (1 phase)

 24 nos.

 

 

 

 

 

 

 

 

10.

Supply, erection, testing and commissioning of 33  KV PT, including supply of GI Structurals foundation as per the technical specification of 33 KV PT (! Phase)

3 nos.

 

 

 

 

 

 

 

 

11.

Supply, erection, testing and commissioning of 33 KV feeder CR Panel, including making of  foundation as per the technical specification CR Panel (feeder) with supply and making of 100mmX50 mm channel  for each pannel base frame over the cable trench, with supply of 100 mm dia PVC Pipes of suitable length for the cable alley including supply of all materials, labour and T&P

5 sets.

 

 

 

 

 

 

 

 

12.

Supply, erection, testing and commissioning of 33 KV Bus coupler CR Panel, including making of  foundation as per the technical specification CR Panel (Bus coupler) with supply and making of 100mmX50 mm channel  for each pannel base frame over the cable trench, with supply of 100 mm dia PVC Pipes of suitable length for the cable alley including supply of all materials, labour and T&P

 1 set.

 

 

 

 

 

 

 

 

13.

Supply, erection, testing and commissioning of 33 KV Transformer CR Panel, including making of  foundation as per the technical specification CR Panel (Transformer) with supply and making of 100mmX50 mm channel  for each pannel base frame over the cable trench, with supply of 100 mm dia PVC Pipes of suitable length for the cable alley including supply of all materials, labour and T&P

2  set.

 

 

 

 

 

 

 

 

14.

Supply, erection, testing and commissioning of all clamps and connectors, conductors, jumpering to all equipment  for the 33 KV side of the Sub-Station .

Lots

 

 

 

 

 

 

 

 

15.

Supply, erection, testing and commissioning of including foundation as per the technical specification 33 KV PI Stack.

15 sets

 

 

 

 

 

 

 

 

16.

Supply, erection, testing and commissioning  Tension H/W fittings for ACSR Panthor and  120 KN Antifog type Disc insulator as per the technical specification for the bus bar arrangement  .

 38sets.

 

 

 

 

 

 

 

 

17.

Supply, erection, testing and commissioning  as per the technical specification Suspension H/W fittings for ACSR Zebra including 90 KN Antifog type Disc insulatos with hard wares for the take off arrangement .

20 sets.

 

 

 

 

 

 

 

 

18

Supply and laying, binding,ferruling, terminating as per cable schedule  the following  o unarmoured control cables as per technical specification including supply of all ferrules, all glands, lugs, all labour and T&P.

 

a)2.5 Sq.mmX4 Core

b)2.5 Sq.mmX10 Core

c)2.5 Sq.mmx16 Core

 

 

 

 

 

10.0 Km.

10.0 Km

6.0 Km

 

 

 

 

 

 

 

 

 

19

Switch Yard sand filling including supply of clear river sand, all labour and T&P to maintain the R.L as per site requirement  and as per the direction of the engineer in charge.

 

10000 Cum

 

 

 

 

 

 

 

 

20

HG Metal spreading including supply of 40 mm uniform  machine broken HG metal in a thickness of 150 mm with supply of all labour and T&P in side the  entire S/S i.e 132 KV and 33 KV Switchyard area.

Lots as required

 

 

 

 

 

 

 

 

 

21

Supply, Erection, testing and commissioning of CT ad PT out door type console boxes/ bay marshalling boxes made out of 3.0 mm CR Sheets with internal arrangement of TBs , all glands for cable entry Including making of foundations.

Lots

 

 

 

 

.

 

 

 

22

Deposit of all  Statuary Fees, liaisoning and Getting clearance from the statuary authority and other expenditures if any.

Lots

 

 

 

 

 

 

 

 

23

 Anti weed and anti termite  treatment of the entire Substation area as per standard practice and as per the recommandation of the chemical manufacturers including the switchyard with supply of  good quality of chemicals( Quality  to be approved by OPTCL all labour and T&P.

Entire S/S area

 

 

 

 

 

 

 

 

 

 

24

Supply of all labour, T&P, 2 HP Submersible pump of Texmo/Crompton/Kirloskar Water pump, Boaring of a new bore well of suitable depth as per the site condition and approval of OPTCL, making water supply arranement to the control room,staff quarters, Switch yard etc including supply of all pipes  of required sizes(G.I heavy duty ), good quality ISI markrd  taps and accessories etc.

1Set

 

 

 

 

 

 

 

 

25

Supply of all doors, Windows and Construction of a suitable store shed  and of size 15mX6m  and of 4m height with  RCC roof slabs,flooring , electrification inconcealed manner, wiring for 4 nos 40 W box type fluorescent fittings, two nos 1200 mm sweep fans , two nos 15 A power plug points including supply of two nos 1200 mm sweep ceiling  fans and 4 nos 40 W Box type light fittings  putting and wiring to 4 nos 15 A power plug points and 4 nos 5 A Power  plug points, Supply, fixing and wiring to 1 no of  exhaust fan  with louver etc same as that of the control room.,

1Set

 

 

 

 

 

 

 

 

26

Supply of all materials ,T&P, Labour, Designing and making  control cable and power cable trench of the entire switch yard  and control room as per requirement  as follows in RCC in the ratio 1:2:4 with supply of all cement , All Steel, binding wire all coarse and fine aggregates as per requirement with supply and fixing of  top RCC Cover Slab of 75 mm thick.

600 mmX900 mm size with150 mm thick RCC Wall and 150 mm base slab including supply of all materials, labour and T&P.

 

 

 

 

 

 

 

 

 

 

 

(a)600 mmX600mm  of 200 mm thick wall(Double side)

(b) 450 mmX450mm  of 200 mm thick wall(Double side)

 

 

200 Mtrs

4500 Mtrs

 

 

 

 

 

 

 

 

 

27

Supply of all materials ,T&P, Labour, Designing entire fencing of the Sub Station with brick retaining wall, all GI 100 mmX 50 mm fencing post  channels, GI Goat mesh of 6 SWG Hot Dip chain link fencing with 50X5 mm GI Flat welded in 3 rows welded back to back in both side or bolted with GI Chanel by providing 10 mm dia GI Bolts and nuts. as per requirement including execution, making foundation in RCC in the ratio 1:2:4 with supply of all cement , Steel, all channels , all goat mesh all coarse and fine aggregates and supply and putting of two nos of gates at different locations as per the direction of the engineer in charge .

Lots

 

 

 

 

 

 

 

 

28

Designing and providing 2 T Capacity split type A.C machines in the control room including supply of all other accessories required. The AC should be of LG, Blue star, Volta or Siemens Make with provision of branded Stabiliser including supply of all materials, labour and T&P.

6 nos

 

 

 

 

 

 

 

 

29

Making the control room Cable trench for the C.R Panels, Supply and Putting M.S Chequered plates over the left over space with lifting handles including supply of all materials, labour and T&P.

Lots

 

 

 

 

 

 

 

 

30

Supply of adequate nos of HT Grade Rubber Mats, First aid boxes, shock treatment chart, artificial respirators for the control room  and the sub-station including supply and fixing of all materials, labour and T&P.

lots

 

 

 

 

 

 

 

 

31

Supply , erection of the main and wicked gate for the Sub- Station including making of the concrete pillars for the Gates.

 

1 No+1 No

 

 

 

 

 

 

 

 

32

Deposit of all statutary fees, getting  clearance from the electricl inspector  for both Sub-station and line

lots

 

 

 

 

 

 

 

 

33

Supply and putting of executive type tables and chairs of Godrej make as below for the control room.

(a)                Executive table-1 No

(b)               Executive chairs-8 nos

 

 

 

 

 

 

 

 

 

 

34

Supply , erection, testing and commissioning of 48V,300 AH Plante Type battery and Suitable Charger as per specification of battery and Charger for the PLCC System at  Purusottampur

1 Set

 

 

 

 

 

 

 

 

35

Supply and plantation of  200 nos of fruit bearing and decorative plants inside the switchyard as per requirement and instruction of the engineer in charge including making fencing arrangement. The work shall be takenup immediately after takenover of the Sub- Station Site by the contractor.

Lot

 

 

 

 

 

 

 

 

36

  Excavation of  Sub- Station area in all type soil including rock

400 Cum

 

 

 

 

 

 

 

 

37

Supply of all materials ,T&P, Labour and making the sub- Station area PCC of ratio1:4:8 using 30 mm HG metals as per the direction of the engineer in charge.

100  Cum

 

 

 

 

 

 

 

 

 

TOTAL  Rs.

 

 

 

 

 

 

 

 

 

 


(Annexure-IV)
SCHEDULE OF QUANTITY FOR PURUSOTTAMPUR 132 KV/33KV GRID

BILL OF QUANTITIES OF TOWER MATERIALS, EQUIPMENT STRUCTURALS TO BE SUPPLIED BY THE CONTRACTOR
FOR THE PURUSOTTAMPUR 12.5 MVA,132 KV/33 KV SUBSTATION WORK.
 


Sl.

No.

Description of the material

 

UNIT

SUPPLY

Installation and commissioning

Grand Total Rs.

Unit Ex. Works

Total Exworks

Taxes and duties

Frt. & Ins.

FOR Destination

Unit Price

Total Price

1

Galvanised  tower structurals supply and erection including foundation as per instruction of engineer in charge and technical specification including supply of all materials, consumables, sundries, all GI Bolts Nuts, washers, etc

 

 

 

 

 

 

 

 

 

A

132 KV columns

 

 

 

 

 

 

 

 

 

 

a)T1S, 15.0 mtr high column with peak and  spike

 16 Nos(19.088 MT)

 

 

 

 

 

 

 

 

 

b) T4S, 11.0 mtr high column with peak and spike

7 Nos(6.468 MT)

 

 

 

 

 

 

 

 

B

 GALVANISED 132 KV BEAMS

 

 

 

 

 

 

 

 

 

 

a)G-1 Type10.4.0 mtr long with all bracing members as per drawing

 13 Nos(7.969 MT)

 

 

 

 

 

 

 

 

 

b) G-2 Type 14.9875 Mtr long withal bracing

4 Nos(3.624MT)

 

 

 

 

 

 

 

 

 

c)G1X Type 10.4 mtr long with all bracings

 2 Nos(1.370 MT)

 

 

 

 

 

 

 

 

C

33KV COLUMNS

 

 

 

 

 

 

 

 

 

 

a)T-8S Type,  8.5+2.0 mtr  high with peak and spike. 

 9 Nos

 

 

 

 

 

 

 

 

 

b) T-9S Type 5.5+2.0 mtr high with peak and spike

 11Nos

 

 

 

 

 

 

 

 

D

 33KV BEAMS

 

 

 

 

 

 

 

 

 

 

a) G-4 type 5.5 mtr long with all bracings

 9 Nos

 

 

 

 

 

 

 

 

 

b) G-4X type 5.5 mtr long with all bracings

2 Nos

 

 

 

 

 

 

 

 

 

c)G-6 type 7.25 mtr long with all bracings

3 Nos

 

 

 

 

 

 

 

 

 

Total Cost Rs.

 

 

 

 

 

 

 

 

 

 


(Civil works for Purusottampur placed at the end of the price schedule which the firm has to quote along with putusottampur price)

PACKAGE-III

CONSTRUCTION OF 20 MVA,220 KV/33 KV TRANSFORMER BAYS AT MENDHASAL

 

PACKAGE-3

SCHEDULE OF QUANTITIES FOR MENDHASAL 20 MVA,220 KV/33 KV TRANSFORMER BAY EXTENTION WORK

 

ANNEXURE-I

SCHEDULE OF QUANTITY FOR MENDHASAL, 20 MVA, 220 KV/33KV TRANSFORMER BAYS

LIST OF MATERIALS/EQUIPMENT REQUIRED FOR CONSTRUCTION OF 20 MVA 220KV /33 KV TRANSFORMER BAYS AT MENDHASAL

Sl.

No.

Description of materials.

Qty. to be supplied.

SUPPLY

Installation & commissioning.

 

Grand total

(Rs.)

(A)

132 KV side.

 

Unit Ex-works.

Ex-works price.

Taxes & Duties.

Frt. & Ins.

FOR destination

Unit price.

Total price.

1.

Making RCC  foundation for  the 20 MVA,220 KV/33KV transformers including supply of all materials as  per technical specification,(Except Transformer) including making of RCC oil collection pit and soak pits as per standard practice, Supply and installation of pump for the excavation of rain waterfrom soak pit withoutlet PVC pipeing arrangemt with 100 mm 80 schedule PVC Pipe, Supply and fixing of 250 mm RCC hume pipe, RSS Joist.Buffle wall shall be constructed for separation of oil and water.,Supply and fixation of rail for the transformer as per site requirement , making concrete platform in the transformer plinth area. Receiving  the the 20 MVA,220 KV/33 KV Transformer with all  accessaries from the nearest OPTCL  store , dragging, to plinth. Placing in position, erection, testing and commissioning the same as  per the irection of the engineer in charge with filtration of transformer oil . 

1 Nos.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

Supply, erection, testing and commissioning  of 220 KV SF-6 Breaker including foundation as per the technical specification including GI Structurals for 132KV SF_ 6 Breaker and as per the direction of the engineer in charge.

 1 sets.

 

 

 

 

 

 

 

 

3.

Supply, erection, testing and commissioning of 220 KV SI, including foundation and GI structurals  as per the technical specification and direction of engineer in charge for 132KV SI without E/S.

3 set.

 

 

 

 

 

 

 

 

4.

Supply, erection, testing and commissioning of 220 KV S/I with E/S including foundation and GI structurals as per the technical specification 132KV SI with E/S.

1 sets.

 

 

 

 

 

 

 

 

5

Supply, erection, testing and commissioning of 220 KV Tandom Isolator with all accessories and the mounting arrangement s etc

2 Sets

 

 

 

 

 

 

 

 

6

Supply, erection, testing and commissioning  including making foundation and supply of GI structurals as per the technical specification  the following 245KV CT (1 phase)

A)For Transformer-6 Nos

 

3  Nos.

 

 

 

 

 

 

 

 

7.

Supply, erection, testing and commissioning of including foundation and GI structurals as per the technical specification the following  216 KV LAs

a)For transformer-6 Nos

3 Nos.

 

 

 

 

 

 

 

 

8

Supply, erection, testing and commissioning including making foundation for  the 220 KV Duplex type CR Panel (TRANSFORMERS) as per specification with supply and fabrication of 100mmX50 mm Channel  for CR Panel base with 100X116 mm RS Joiststand and 6.0 mm thickchequered plate plat form for inner passage, 45mmX45MMx5 mm MS Angles for floors, 150 mm 80 schedule PVC Pipes for cables from cable trencg to respective CR including supply of all materials, labour and T&P .The control and relay system should be compatible  to the existing system of the Grid to match the bus bar differential protection sustem and autyomation sysytem of the Transformer. The contractor has to visit the site and see the existing system and shall have to provide the  relays as per above.

 1 No.

 

 

 

 

 

 

 

 

9.

Supply, erection, testing and commissioning of  as per the technical specification the 220 KV Tension insulators strings with 160 KN, Antifog type Zinc sleeve  insulators and H.W. Fittings for ACSR Zebra Conductor.

   60 sets.

 

 

 

 

 

 

 

 

10.

Supply, erection, testing and commissioning of 220 KV suspension insulators strings with 160 KN Antifog type Zinc sleeve  insulators with H.W. fittings for ACSR Zebra conductor.

    30sets.

 

 

 

 

 

 

 

 

11.

Supply, erection, testing and commissioning of including supply of GI structurals, making foundation as per the technical specification the 220 KV P.I.

 16 Nos.

 

 

 

 

 

 

 

 

12

Supply, erection,termination, testing and commissioning of the following sizes of unarmoured copper control cables including supply of cable markers, ferrules, lugs, glands and termination of the cables

 

      (a)2.5 Sq .mmX4 Core

(b)2.5 Sq.mmX10 Core

©2.5 Sq.mmX16 Core

 

 

 

 

 

3 KM

2KM

1.5 KM

 

 

 

 

 

 

 

 

 

 

13

Supply, erection,termination, testing and commissioning of the following sizes of armoured PVC insulated Aluminum Power  cables including supply of cable markers, Sockets, glands and termination of the cables for the LT Power supply arrangement.

(a)3.5X 300 Sq mm

(b)3.5X150 Sq.mm

©3.5X 50 Sq.mm

(d)4X25 Sq mm

(e)4X16 Sq mm

 

 

 

 

 

 

50 mtrs

50 mtrs

200 mtrs

200 mtrs

2000 mtrs

 

 

 

 

 

 

 

 

14

Supply and fixing of all accessories like heavy duty GI cable racks, trays, conduits, bends, junction boxes etc. for the entire switch yard cabling and other work..

Lots as required

 

 

 

 

 

 

 

 

15

Supply of all materials, design of earth grid for the optimum capacity of the Sub- Station, earth mat, earthing system of the switch yard , erection with Extending the earthing to all equipment, panels by using adequate size of GI strips. The minimum earth mat conductor shall be 75X 8 mm GI flat and the maximum spacing shall be 5000 mm beteen the GI flats both in vertical and horizontal direction.

Lots

 

 

 

 

 

 

 

 

16

Designing the Complete switchyard lighting system of the switch yard including supply of all labour and materials for a lux level of 240 lux.

Lots

 

 

 

 

 

 

 

 

17

Designing the Complete  road lighting system of the Sub-Station including supply of all labour and all materials for a lux level of 240 lux.

Lots

 

 

 

 

 

 

 

 

18

Designing and executin the complete Lightning Protection of the switch yard with supply of all labour, materials like spikes, risers, Shield wires, clamps, connectors ,earth electrodes, GI flats of adequate size etc.

Lots

 

 

 

 

 

 

 

 

19

 Double Bus Bar Stringing including supply of all materials and labour, With ACSR  Moose  conductors, clamps, insulators, Hard wares as per specification and the direction of the engineer in charge for the 220 KV transformer bay.

Lots

 

 

 

 

 

 

 

 

20

Supply and installation of complete fire fighting system of the switchyard as per the fire safty Rules with due approval from fire authority.

Lots

 

 

 

 

 

 

 

 

21

Supply of all materials, conductor, clamps, connectors and hardwares and jumpering to all equipment, switch -gears and the bus bar as per actual requirement for the 220 KV side  Sub-Station.

Lots

 

 

 

 

 

 

 

 

22

Preparation of the Cable Schedule of the entire 220 and 33 KV Transformer Bays

Lots

 

 

 

 

 

 

 

 

 

 

23

 

Supply, erection, testing and commissioning of 220 KV NCT  including GI structural and making foundation as per the technical specification  and requirement of REF Protection

1 Nos

 

 

 

 

 

 

 

 

(B)

33KV side of 2X20MVA,220 KV/33 KV Switchyard.

 

 

 

 

 

 

 

 

 

 

1.

Supply, erection, testing and commissioning of 36 KV VCB including GI structural and making foundation as per the technical specification for  the 33KV Circuit breaker (VCB)

 4 sets.

 

 

 

 

 

 

 

 

2.

Supply, erection, testing and commissioning of 33 KV SI including supply of GI structurals, making of  foundation as per the technical specification for the  33KV SI without E/S.

 7 Sets.

 

 

 

 

 

 

 

 

3

Supply, erection, testing and commissioning including supply of GI Structurals, Double Isolator, Making foundation as per the technical specification of 33KV D/I without E/S

 1set.

 

 

 

 

 

 

 

 

4

Supply, erection, testing and commissioning including supply of GI Structurals,33 KV Double Isolator with E/S, Making foundation as per the technical specification of 33KV D/I with E/S

2 Sets

 

 

 

 

 

 

 

 

5.

Supply, erection, testing and commissioning the 33KV S.I. (Beam Mounted) as per technical specification

 2 sets.

 

 

 

 

 

 

 

 

6.

Supply, erection, testing and commissioning including supply of GI Structurals the, 33KV CT, making foundation as per the technical specification 33 KV CT (1 phase) 800/400/200/1-1-1-1A

 12 Nos.

 

 

 

 

 

 

 

 

7.

Supply, erection, testing and commissioning including supply of GI Structurals the, 33KV NCT, making foundation as per the technical specification 33 KV NCT (1 phase) 800/400/200/1-1-1-1A

 1 Nos

 

 

 

 

 

 

 

 

8.

Supply, erection, testing and commissioning of 33 KV LA including supply of GI Structurals, foundation as per the technical specification 33 KV LA (1 phase)

 9 nos.

 

 

 

 

 

 

 

 

9.

Supply, erection, testing and commissioning of 33  KV PT, including supply of GI Structurals foundation as per the technical specification of 33 KV PT (! Phase)

3 nos.

 

 

 

 

 

 

 

 

10.

Supply, erection, testing and commissioning of 33 KV feeder CR Panel, including making of  foundation as per the technical specification CR Panel (feeder) with supply and making of 100mmX50 mm channel  for each pannel base frame over the cable trench, with supply of 100 mm dia PVC Pipes of suitable length for the cable alley including supply of all materials, labour and T&P

2 sets.

 

 

 

 

 

 

 

 

11.

Supply, erection, testing and commissioning of 33 KV Bus coupler CR Panel, including making of  foundation as per the technical specification CR Panel (Bus coupler) with supply and making of 100mmX50 mm channel  for each pannel base frame over the cable trench, with supply of 100 mm dia PVC Pipes of suitable length for the cable alley including supply of all materials, labour and T&P

 1 set.

 

 

 

 

 

 

 

 

12.

Supply, erection, testing and commissioning of 33 KV Transformer CR Panel, including making of  foundation as per the technical specification CR Panel (Transformer) with supply and making of 100mmX50 mm channel  for each pannel base frame over the cable trench, with supply of 100 mm dia PVC Pipes of suitable length for the cable alley including supply of all materials, labour and T&P

1  set.

 

 

 

 

 

 

 

 

13.

Supply, erection, testing and commissioning of all clamps and connectors, conductors, jumpering to all equipment  for the 33 KV side of the Sub-Station .

Lots

 

 

 

 

 

 

 

 

14.

Supply, erection, testing and commissioning of including foundation as per the technical specification 33 KV PI Stack.

8  sets

 

 

 

 

 

 

 

 

15.

Supply, erection, testing and commissioning  Tension H/W fittings for ACSR Panthor and  120 KN Antifog type Disc insulator as per the technical specification for the bus bar arrangement  .

 38sets.

 

 

 

 

 

 

 

 

16.

Supply, erection, testing and commissioning  as per the technical specification Suspension H/W fittings for ACSR Zebra including 90 KN Antifog type Disc insulatos with hard wares for the take off arrangement .

20 sets.

 

 

 

 

 

 

 

 

17

Supply and laying, binding,ferruling, terminating as per cable schedule  the following  o unarmoured control cables as per technical specification including supply of all ferrules, all glands, lugs, all labour and T&P.

 

a)2.5 Sq.mmX4 Core

b)2.5 Sq.mmX10 Core

c)2.5 Sq.mmx16 Core

 

 

 

 

 

6.0 Km.

4.0 Km

2.0 Km

 

 

 

 

 

 

 

 

 

18

Switch Yard sand filling including supply of clear river sand, all labour and T&P to maintain the R.L as per site requirement  and as per the direction of the engineer in charge.

 

5000 Cum

 

 

 

 

 

 

 

 

19

HG Metal spreading including supply of 40 mm uniform  machine broken HG metal in a thickness of 150 mm with supply of all labour and T&P in side the  entire S/S i.e 220 KV and 33 KV Transformer Bays.

Lots as required

 

 

 

 

 

 

 

 

 

20

Supply, Erection, testing and commissioning of CT ad PT out door type console boxes/ bay marshalling boxes made out of 3.0 mm CR Sheets with internal arrangement of TBs , all glands for cable entry Including making of foundations.

Lots as required

 

 

 

 

.

 

 

 

21

Deposit of all  Statuary Fees, liaisoning and Getting clearance from the statuary authority and other expenditures if any.

Lots

 

 

 

 

 

 

 

 

22

 Anti weed and anti termite  treatment of the entire Substation area as per standard practice and as per the recommandation of the chemical manufacturers including the switchyard with supply of  good quality of chemicals( Quality  to be approved by OPTCL all labour and T&P.

Entire S/S area

 

 

 

 

 

 

 

 

 

 

23

Supply of all materials ,T&P, Labour, Designing and making  control cable and power cable trench of the entire switch yard  and control room as per requirement  as follows in RCC in the ratio 1:2:4 with supply of all cement , All Steel, binding wire all coarse and fine aggregates as per requirement with supply and fixing of  top RCC Cover Slab of 75 mm thick.

600 mmX900 mm size with150 mm thick RCC Wall and 150 mm base slab including supply of all materials, labour and T&P.

 

 

 

 

 

 

 

 

 

 

 

(a)600 mmX600mm  of 200 mm thick wall(Double side)

(b) 450 mmX450mm  of 200 mm thick wall(Double side)

 

 

100 Mtrs

1500 Mtrs

 

 

 

 

 

 

 

 

 

24

Supply of all materials ,T&P, Labour, Designing entire fencing of the Sub Station with brick retaining wall, all GI 100 mmX 50 mm fencing post  channels, GI Goat mesh of 6 SWG Hot Dip chain link fencing with 50X5 mm GI Flat welded in 3 rows welded back to back in both side or bolted with GI Chanel by providing 10 mm dia GI Bolts and nuts. as per requirement including execution, making foundation in RCC in the ratio 1:2:4 with supply of all cement , Steel, all channels , all goat mesh all coarse and fine aggregates and supply and putting of two nos of gates at different locations as per the direction of the engineer in charge .

Lots

 

 

 

 

 

 

 

 

25

Supply of adequate nos of HT Grade Rubber Mats, First aid boxes, shock treatment chart, artificial respirators for the control room  and the sub-station including supply and fixing of all materials, labour and T&P.

lots

 

 

 

 

 

 

 

 

26

Deposit of all statutary fees, getting  clearance from the electricl inspector  for both Sub-station and line

lots

 

 

 

 

 

 

 

 

27

  Excavation of  Sub- Station area in all type soil including rock

40 Cum

 

 

 

 

 

 

 

 

28

Supply of all materials ,T&P, Labour and making the sub- Station area PCC of ratio1:4:8 using 30 mm HG metals as per the direction of the engineer in charge.

40 Cum

 

 

 

 

 

 

 

 

 

TOTAL  Rs.

 

 

 

 

 

 

 

 

 

 


Annexure--2

BILL OF QUANTITIES OF TOWER MATERIALS, EQUIPMENT STRUCTURALS TO BE SUPPLIED BY THE CONTRACTOR FOR THE MENDHASAL 220 KV/33 KV SUBSTATION WORK.

Sl.

No.

Description of the material

 

UNIT

SUPPLY

Installation and commissioning

Grand Total Rs.

Unit Ex. Works

Total Exworks

Taxes and duties

Frt. & Ins.

FOR Destination

Unit Price

Total Price

1

Galvanised  tower structurals supply and erection including foundation as per instruction of engineer in charge and technical specification including supply of all materials, consumables, sundries, all GI Bolts Nuts, washers, etc

 

 

 

 

 

 

 

 

 

A

220 KV columns

 

 

 

 

 

 

 

 

 

 

a)P1S, 21.5 mtr high column with peak and  spike

5 Nos(each of 4.629 MT

 

 

 

 

 

 

 

 

 

b) P2A, 11.0 mtr high column with peak and spike

4 Nos(each of 1.284 MT MT)

 

 

 

 

 

 

 

 

B

 GALVANISED 220 KV BEAMS

 

 

 

 

 

 

 

 

 

 

a)Q-1 Type  17.0 mtr long with all bracing members as per drawing

 4Nos(each1.577 MT)

 

 

 

 

 

 

 

 

 

b) Q-3 Type 21.5 Mtr long withal bracing

2Nos(each of 2.504 MT)

 

 

 

 

 

 

 

 

 

c)Q4  Type 9 mtr long with all bracings

 2 Nos(each of 1.779 MT)

 

 

 

 

 

 

 

 

C

33KV COLUMNS

 

 

 

 

 

 

 

 

 

 

a)T-8S Type,  8.5+2.0 mtr  high with peak and spike. 

 9 Nos

 

 

 

 

 

 

 

 

 

b) T-9S Type 5.5+2.0 mtr high with peak and spike

 11Nos

 

 

 

 

 

 

 

 

D

 33KV BEAMS

 

 

 

 

 

 

 

 

 

 

a) G-4 type 5.5 mtr long with all bracings

 9 Nos

 

 

 

 

 

 

 

 

 

b) G-4X type 5.5 mtr long with all bracings

2 Nos

 

 

 

 

 

 

 

 

 

c)G-6 type 7.25 mtr long with all bracings

3 Nos

 

 

 

 

 

 

 

 

 

 

Total Rs

 

 

 

 

 

 

 

 

 


PACKAGE-2

SCHEDULE OF QUANTITIES FOR CONSTRUCTION OF 132 KV SC LINE IN DC TOWER FROM JAGATSINGHPUR TO PARADEEP WITH BAY EXTNNTION AT BOTH ENDS

 

PRICE SCHEDULE
(Annexure-I )
CONSTRUCTION OF 132 KV TRANSMISSION S/C LINE ON DC TOWER FROM JAGATSINGHPUR GRID SUBSTATION TO PARADEEP GRID SUBSTATION

SUPPLY OF TRANSMISSION LINE STRUCTURES


Sl.

No.

Description.

Unit weight.

MT

 

Quantity

MT/Nos/Sets/Km as the case may be

Unit Rate

 

Amount.

Rs.

(A)

TOWER STRUCTURES.

 

 

 

 

1.

Lattice type Galvanized steel tangent tower (PA type) with stubs and cleats.  Sets.

(1)PA type-121 nos

(2)+3 mtr to PA-8 nos

(3)+6 mtr to PA-nIL

 

 

 

3.247

 

0.611

 

1.298

 

 

 

392.887MT

 

4.888 MT

 

0

 

 

 

2.

Lattice type galvanized steel 30 degree angle tower with stubs and cleats (PB type)  Sets.

                           (1)PB-19 Nos

 

(2)+3 mtr to PB –4 NoS

 

 

 

 4.952

 

0.975

 

 

 

 

 

 94.008 MT

 

3.90MT

 

 

 

 

 

3

Lattice type galvanized steel 60 degree angle tower with sttrubs and cleats (PC type)  Sets.

(1)PC type-7 Nos

                                     (2)+6 mtr to

                                           PC –1 Nos

 

 

 5.918

 

 2.246

 

 

 41.426MT

 

 2.246MT

 

 

 

4.

Lattice type galvanized steel 60 degree angle tower with sttrubs and cleats (UR- type  Special towers)  Sets.

 

 

 

(1)UR type-2 Nos

 

 

(2)+6 mtr to UR –2 No

 

 

 

 

 

 

 13.195

 

 

4.159

 

 

 

 

 

 26.39 MT

 

 

8.318 MT

 

 

5

TOTAL WEIGHT OF TOWER.

574.067 MT

 

 

 

 

The above line towers are tenative  and it may vary as per tower design of contractor and as per actual site condition

 

 

 

 

6

Supply of the total galvanized Nuts & Bolts for the above towers of 16 mm dia as per specification of different length as per the direction of the engineer in charge.

35.0MT

 

 

 

7

SUPPLY OF TOWER ACCESSORIES.

 

 

 

 

a

Earthing Device.

 151 Nos.

 

 

 

b

Danger Plate.

 149 Nos.

 

 

 

c

Number Plate.

 149 Nos.

 

 

 

d

Phase Plate.

447  Nos.

 

 

 

e

Bird guard

363  Nos.

 

 

 

f

Anti climbing device.

 149 Nos.

 

 

 

 

 

 

 

 

 

8.

Total cost of tower fixture.

 

 

 

 

 

POWER CONDUCTOR.

 

 

 

 

a

Total cost of the ACSR Panthor Conductor. wth 5% provision for sag and wastage.

177.0 Kms.

 

 

 

 

CONDUCTOR ACCESSORIES.

 

 

 

 

 

 

 

 

 

 

a

Stock bridge VIB. Damper-Susp. LOC

894  Nos.

 

 

 

b

Mid span compressor joints

 

190  Nos.

 

 

 

e

REPAIR SLEEVES @ ONE/ COND./ KM.

190  Nos.

 

 

 

9

Total cost of conductor Accessories.

 

 

 

 

 

EARTH WIRE:

 

 

 

 

 

Total cost of earth wire with 1.5% provision for SAG & Wastage.

42.0  Kms.

 

 

 

 

Earth wire accessories.

 

 

 

 

a

Vibration Damper (stock bridge type)

300 Nos.

 

 

 

b

Flexible copper Bonding pieces.

190 Nos.

 

 

 

c

Suspension clamp.

125 Nos.

 

 

 

d

Tension clamp.

60 Nos.

 

 

 

e

Mid Span compressor joint.

60  Nos.

 

 

 

 

10

Total cost of earth wire accessories.

 

 

 

 

 

INSULATORS.

 

 

 

 

a

90KN Insulator (taking 5% extra towards wastage)

5100Nos.

 

 

 

b

120 KN Insulator (taking 5% extra towards wastage.)

3500Nos.

 

 

 

11

Total cost of the insulator.

 

 

 

 

 

HARDWARE FITTINGS.

 

 

 

 

a

Single suspension Hardwares fittings AGS Type.

330 Nos.

 

 

 

b

Double suspension Hardware fittings AGS Type.

147 Nos.

 

 

 

c

Single  tension Hardware fittings.

195Nos.

 

 

 

d.

Double tension Hardware fittings.

 90 Nos.

 

 

 

e

Hanger

480  Nos

 

 

 

f

U-bolt

145  Nos

 

 

 

12

Total cost of Hardware fittings.

 

 

 

 

13

Supply of MS Templates for the above type towers and their extentions of +3 mtrs and +6 mtrs as below

(a)    PA Type-8Nos

(b)   PB Type-4 nos

(c)    PC Type-4nos

(d)   UR+6 MTR type-1 no

 

 

 

57..4067 MT

 

 

 


(ANNEXURE-II)


SCHEDULE OF QUANTITY FOR CONSTRUCTION OF 132 KV SC LINE ON DC TOWER FROM JAGATSINGHPUR GRID SUB-STATION TO PARADEEP GRID SUB-STATION.


SL No

 

DESCRIPTION OF WORK

 

Unit

 

Quantity

Unit rate in Rs.

Amount in Rs.

(1)

(2)

(3)

(4)

(5)

(6)

1

Check Survey  and detailed survey including taking level, profile plotting, tower spotting, foundation marking, showing position of road, power line river crossing etc as per specification including supply of all T&P, labour and as per instruction of engineer in charge including making of land scheduling.

Km.

57.0

 

 

2

Excavation and back filling ( back filling shall be done in layers of 500 mm with sprinkling of water ramming and shifting the excess soil outside) as per technical specification including supply of all labour, T&P and as per direction of engineer in charge.

 

 

 

 

 

  1. Ordinary/ Normal soil/Soft/ loose Soil

Cum

1302

 

 

 

  1. Wet soil/ submerged soil

Cum

13024

 

 

 

  1. Compact and dense Soil

Cum

300

 

 

 

  1. Soft Rock

Cum

180

 

 

 

  1. Hard Rock

Cum

10

 

 

3

Supply of all materials,Shoring and shuttering required for Wet locations using shuttering plates only including supply of all labour, T&P and as per instruction of engineer in charge.

Sqr.Mtr

17000

 

 

4

De watering including supply of electric motor/ diesel motor, fuel, lubricants, motor operator all labour, T&P, supply of own generator where necessary and as per instruction of engineer in charge.

 

 

 

 

 

Manually

Hours

400

 

 

 

HP Hours

Hours

17500

 

 

5

Fixing of template and setting of stubs as per drawing including all T&P, labour and as per  instruction of engineer in charge.

MT

 

 

 

 

 PA Type

Nos

121

 

 

 

PB Type

Nos

19

 

 

 

PC Type

Nos

7

 

 

 

URType

Nos

2

 

 

6.

For shallow foundation (opencast) work.

Providing and laying ordinary plane reinforcement concrete work of grade M-150(1:2:4) with approved quality stone chips of nominal size 12mm to 20 mm in tower foundation and coping inclusive of cost of mixing, supply of form boxes laying, curing, testing of sample cubes etc. with supply of cement , except  reinforcement steel rods ,all labour and T&P conforming to relevant IS. The cooping height should be 350mm above the ground level. The surrounding area should be clear from deposited materials and damage of the land if any should be repaired before taking final measurement.

 

(1)Cement Ratio 1 :2:4

 

(2)1:1.5:3

 

(3)1:3:6

 

 

 

 

 

 

 

 

Cum

 

Cum

 

Cum

 

 

 

 

 

 

 

2100

 

20

 

15

 

 

 

7

Hoisting & fixing of insulators with required accessories, paying out position, stringing, sagging etc, of power conductor (ACSR panther 3 nos. conductors) and earth wire (one earth wire) with all required accessories including scaffolding for EHT, HT, LT & P&T lines, railway crossing and using own required T&P and compression jointing machine, all labour etc.42 Km shall be 3 conductor and one earth wire  nad balance 14 km shall be 3 conductor hot line stringing.

 

 

Route/ Km.

 

 

56.063

 

 

8

Erection of Towers: Erection of tower supper-structure complete with tightening & punching of bolts including fixing and punching of step-bolts. All the left out portion of the bolts above bottom cross arm should be riveted by using suitable hammer. Supply & painting of structure by black bituminous paints( 3 coats should to be provided) up to a height of 500 mm above the cooping. (Both the leg and bracing members to be painted). Including supply of all labour and T&P

 

 

 

 

 

 

MT

 

 

 

 

 

663

 

 

9

Excavation in all type of soil including rock of size 800 mm x 800 mm x 3000 mm, supply of 50 Kg common salt, 50 KG of charcoal, or coke in alternate layer after putting the earthing device, supply and putting required amount of foreign soil including supply of all labour and T&Pand HEAVY DUTY 50 mm dia, 3050 mm length TATA/JINDAL make GI Pipe earth elecvtrodes, supply, putting under grounda50 X 6 mm GI Flat of adequate length and connecting to tower and the electrode.

 

 

 

 

 Nos.

 

 

 

149

 

 

10

Fixing of Tower Accessories such as Number Plate, danger Plate, Phase Plate etc including supply of all labour and T&P etc.

 

 No.

 

149

 

 

11

Fixing of anticlimbing device.

 No.

149

 

 

 

12

Welding of Bolts & Nuts (continuous welding surround the bolts & nuts) upto peak except cross arm including supply of diesel welding generator, welding rods ,all T&P, fuel and lubricants and all labour.

 

 

Nos.

 

 

160000

 

 

 

 

 

 

 

 

 

Piling work at two locations , 1 no PB type and 1 No-UR+6 type

 

 

 

 

I

 Soil exploration, testing for the pile locations and design of the piling work for the foundations

Nos

23

 

 

2

Supply of all materials, T&P, labour as per technical specifications except Steel rod and making under reamed pile boring of following diameter as per the design in all type of soil as may be encountered in line  the instruction of the engineer in charge with betoniteshoring and stabilization of the bore.

 

(a)375 mm dia

 

(b)500 mm dia

 

 

 

 

 

 Mtr

 

Mtr

 

 

 

 

 1100

 

712

 

 

3

Suuply of all materials, labour and T&P, Excavation and back filling with clear river sand as per the direction of the engineer in charge for the pile capping work.

 Cum

4000

 

 

4

Supply of all materials Concreting of M-20 (1:1.5:3) for the piling  , caping , beam ,pedestal with supply of cement and excluding steel steel and inclusive of all labour and T&P, all centering and shuttering materials  and as per the approved design .

Cum

745

 

 

5

Lean concreting(1:3:6) as per specification with supply of cement and  inclusive supply of all other materials , labour and T&P

Cum

80

 

 

6

Supply of all materials , Centering and shuttering by good quality of sal planks and beams as required and as per site condition including supply of all labour and T&P

Sq. mtr

200

 

 

7

 

Supply, Cutting, bending,hooking and   binding in position MS bar for reinforcement of foundation concrete  for towers including supply of 18 SWG binding wire , all labour T&P etc as per site requirement and instruction of the engineer in chargeSupply of steel as per design requirement Cutting, bending and binding of different sizes of rods as per the design for Piles ,making cage, for pile cap, for tie beam and for pedestal as per site requirement, welding where required including supply of  all T&P and labour and lowering the cage  .

MT

85

 

 

8

Supply of random rubbles, cement, sand, HG Metal, HG Chips and all other materials for doing the revetment, stone pitching as follows with supply of labour and T&P

(a)RR Masonary work in the ratio 1:5

(b)PCC in the ratio 1:3:6

©Cement concrete (1:2:4)

 

 

 

 

Cum

Cum

Cum

 

 

 

 

3000

400

50

 

 

 

Total

 

 

 

 

 


(ANNEXURE-III)


SCHEDULE OF QUANTITIES FOR CONSTRUCTION OF ONE NO 132 KV BAY AT JAGATSINGHPUR


Sl.

No.

Description of materials.

Qty. to be supplied.

SUPPLY

Installation & commissioning.

 

Grand total

(Rs.)

(A)

132 KV side.

 

Unit Ex-works.

Ex-works price.

Taxes & Duties.

Frt. & Ins.

FOR destination

Unit price.

Total price.

1.

Supply, erection, testing and commissioning  of 132 KV SF-6 Breaker including foundation as per the technical specification including GI Structurals for 132KV SF-6 Breaker and as per the direction of the engineer in charge.

 1 sets.

 

 

 

 

 

 

 

 

2.

Supply, erection, testing and commissioning of 132 KV SI with E/S as per the technical specification and direction of engineer in charge for 132KV SI with E/S(Beam mounted).

1 set.

 

 

 

 

 

 

 

 

3.

Supply, erection, testing and commissioning of 132 KV D/I without E/S including foundation and GI structurals as per the technical specification 132KV SI without E/S.

1 set.

 

 

 

 

 

 

 

 

4.

Supply, erection, testing and commissioning  of 132 KV CT including foundation and  GI structurals as per the technical specification  the following 132KV CT (1 phase) of 800-400/1-1-1-1-1 Amp

A)For Feeder-3 Nos

 

3  Nos.

 

 

 

 

 

 

 

 

5

Supply, erection, testing and commissioning of 120 KV LA including foundation and GI structurals as per the technical specification the following  120 KV LAs

a)For feeder-3 Nos

 

3 Nos.

 

 

 

 

 

 

 

 

6.

Supply, erection, testing and commissioning of 132 KV CR Panels  for feeders including making foundation for  the 132 KV Duplex type CR Panel (FEEDERS) as per specification with supply and fabrication of 100mmX50 mm Channel  for CR Panelbase with 100X116 mm RS Joiststand and 6.0 mm thickchequered plateplat formfor inner passage, 45mmX45MMx5 mmMS Angles for floors, 150 mm 80 schedule PVC Pipes for cables from cable trencg to respective CR including supply of all materials, labour and T&P .

 1 No.

 

 

 

 

 

 

 

 

7.

Supply, erection, testing and commissioning of  as per the technical specification the 132 KV Tension insulators strings with 160 KN, Antifog type Zinc sleeve  insulators and H.W. Fittings for ACSR Zebra Conductor.

   15 sets.

 

 

 

 

 

 

 

 

8.

Supply, erection, testing and commissioning of 132 KV suspension insulators strings with 120 KN Antifog type Zinc sleeve  insulators with H.W. fittings for ACSR Zebra conductor.

   12 sets.

 

 

 

 

 

 

 

 

9.

Supply, erection, testing and commissioning of PI including supply of GI structurals, making foundation as per the technical specification the 132 KV P.I.

        4 Nos.

 

 

 

 

 

 

 

 

10

Supply, erection, testing and commissioning of the following sizes of unarmoured cables including supply of cable markers, ferrules, lugs, glands and termination of the cables

      

 

      a)2.5 Sq .mmX4 Core

b)2.5 Sq.mmX10 Core

c)2.5 Sq.mmX16 Core

 

 

 

 

 

 2 KM

2 KM

1 KM

 

 

 

 

 

 

 

 

 

 

11

Supply and fixing of all accessories like GI cable racks, trays, conduits, bends, junction boxes etc. for the entire feeder bay   cabling and other work..

Lots

 

 

 

 

 

 

 

 

12

Supply of all materials, design of earth grid for the optimum capacity of the feeder bay, earth mat, earthing system of the switch yard , erection with Extending the earthing to all equipment, panels by using adequate size of GI strips. The earth Grid shall be inter connected to the existing earth mat. The maximum distance between the earth wire shh be 5000 mm and the size of the gI flats shal be 75 mm X8 mm.

Lots

 

 

 

 

 

 

 

 

13

Designing the Complete 132 KV feeder bay lighting system of the switch yard including supply of all labour and materials.

Lots

 

 

 

 

 

 

 

 

14

Complete Lightning Protection of the feeder bay area and the switch yard with supply of all labour, materials like spikes, risers, Shield wires, clamps, connectors earth electrodes, GI flats of adequate size etc.

Lots

 

 

 

 

 

 

 

 

15

Bus Bar Stringing  for the Feeder Bay including supply of all materials and labour, With ACSR  Zebra conductors, clamps, insulators, Hard wares as per specification and the direction of the engineer in charge.

Lots

 

 

 

 

 

 

 

 

16

Supply of all materials, conductor, clamps and hardwares and jumpering to all equipment, switch -gears and the bus bar as per actual requirement for the feeder bay.

Lots

 

 

 

 

 

 

 

 

17

Preparation of the Cable Schedule for the 132 KV feeder Bay

Lots

 

 

 

 

 

 

 

 

18

Supply of all materials ,T&P, Labour, Designing and making  control cable and power cable trench of the entire switch yard  and control room as per requirement  as follows in RCC in the ratio 1:2:4 with supply of all cement , Steel, binding wire all coarse and fine aggregates as per requirement with supply and fixing of  top RCC Cover Slab of 75 mm thick.

600 mmX900 mm size with150 mm thick RCC Wall and 150 mm base slab including supply of all materials, labour and T&P

 

 

 

 

 

 

 

 

 

 

 

(a)600 mmX600mm  of 200 mm thick wall(Double side)

(b) 450 mmX450mm  of 200 mm thick wall(Double side)

 

 

20 Mtrs

 

 

50 Mtrs

 

 

 

 

 

 

 

 

20

Supply of all materials ,T&P, Labour, Designing entire fencing of the Feeder bay matching to the existing fencing ,with Random Rubbles retaining wall, all GI fencing  channels, GI Goat mesh of 6 SWG Hot Dip chain link fencing with 50X5 mmGI Flat 3 rows wilded back to back in both side or boltedwith GI Chanel by providing 10 mm dia GI Bolts and nuts. as per requirement including foundation execution in RCC in the ratio 1:2:4 with supply of all cement , Steel, all channels , all goat mesh all coarse and fine aggregates and supply and putting of two nos of gates at different locations as per the direction of the engineer in charge .

Lots

 

 

 

 

 

 

 

 

21

Supply, Erection, testing and commissioning of CT and CVT out door type console boxes , Bay marshaling boxes  made out of 2.0 mm CR Sheets Including making of foundations including supply of all materials, labour and T&P.

Lots as per S/S requirement for both 132 KV and 33 KV.

 

 

 

 

 

 

 

 

22

Making the control room Cable trench for the C.R Panels, Putting M.S Chequered plates over the left over space with lifting handles including supply of all materials, labour and T&P.(If required to be delated if not required)

Lot

 

 

 

 

 

 

 

 

23

Supply of adequate nos of HT Grade Rubber Mats for the control room panels including supply of all materials, labour and T&P.

Lot

 

 

 

 

 

 

 

 

24

Deposit of all statutary fees, getting inspected from the statutary authority

Lot

 

 

 

 

 

 

 

 

25

Entire S/S i.e 132 KV and 33 KV Switchyard HG metal spreading including supply of 40 mm uniform  machine broken HG metal in a thickness of 150 mm with supply of all labour and T&P.

Lots

 

 

 

 

 

 

 

 

26

Switch Yard river clearsand filling including supply of clear river sand, all labour and T&P to maintain the R.L.

 

2600 Cum

 

 

 

 

 

 

 

 

27

Supply, erection, testing and commissioning of 132 KV CVT including GI structural and making foundation as per the technical specification for  the CVT.

3 nos

 

 

 

 

 

 

 

 

 

28

Supply, erection, testing and commissioning of 132 KV wave Trap  including GI structural and making foundation as per the technical specification for  the 132KV Wave Trap.

2 Nos

 

 

 

 

 

 

 

 

29

Supply, laying , testing and commissioning of coaxial cables as per specification for the PLCC arrangement at Purusottampur  including supply of heavy gauge PVC pipes, clamps , shaddles for laying of the cable

500 mtrs

 

 

 

 

 

 

 

 

 

TOTAL

 

 

 

 

 

 

 

 

 

 


(ANNEXURE-IV)


BILL OF QUANTITIES OF TOWER MATERIALS, EQUIPMENT STRUCTURALS TO BE SUPPLIED BY THE CONTRACTOR FOR THE 132 KV BAY EXTENTION WORK AT JAGATSINGHPUR

Sl.

No.

Description of the material

 

UNIT

SUPPLY

Installation and commissioning

Grand Total Rs.

Unit Ex. Works

Total Exworks

Taxes and duties

Frt. & Ins.

FOR Destination

Unit Price

Total Price

1

Galvanised  tower structuralsupply and erection including fundation as per instruction of engineer in charge and technical specification including supply of all materials, consumables, sundries, all GI Bolts Nuts, washers, etc

 

 

 

 

 

 

 

 

 

A

132 KV columns supply and erection with supply of all T&P and Labour

 

 

 

 

 

 

 

 

 

 

 

a)T1S, 15.0 mtr high column with peak and  spike-7.158 MT(6 Nos)

5                             

 

 

 

 

 

 

 

 

 

b) T4S, 11.0 mtr high column with peak and spik-0.930 MT(1 No)

1  No

 

 

 

 

 

 

 

 

B

 GALVANISED 132 KV BEAMS

 

 

 

 

 

 

 

 

 

 

a)G-1 Type10.4.0 mtr long with all bracing members as per drawing

4 Nos =0.618X4=2.472 MT

 

 

 

 

 

 

 

 

 

b) G-2 Type 14.9875 Mtr long withal bracing

2Nos=0.907X2=1.814 MT

 

 

 

 

 

 

 

 

 

TOTAL

12.3740 MT

 

 

 

 

 

 

 

 

 


(ANNEXURE-V)


SCHEDULE OF QUANTITIES FOR CONSTRUCTION OF ONE NO 132 KV BAY AT
PARADEEP GRID SUB-STATION

Sl.

No.

Description of materials.

Qty. to be supplied.

SUPPLY

Installation & commissioning.

 

Grand total

(Rs.)

(A)

132 KV side.

 

Unit Ex-works.

Ex-works price.

Taxes & Duties.

Frt. & Ins.

FOR destination

Unit price.

Total price.

1.

Supply, erection, testing and commissioning  of 132 KV SF-6 Breaker including foundation as per the technical specification including GI Structurals for 132KV SF-6 Breaker and as per the direction of the engineer in charge.

 1 sets.

 

 

 

 

 

 

 

 

2.

Supply, erection, testing and commissioning of 132 KV SI with E/S as per the technical specification and direction of engineer in charge for 132KV SI with E/S(Beam mounted).

1 set.

 

 

 

 

 

 

 

 

3.

Supply, erection, testing and commissioning of 132 KV S/I without E/S including foundation and GI structurals as per the technical specification 132KV SI without E/S.

4 set.

 

 

 

 

 

 

 

 

4.

Supply, erection, testing and commissioning  of 132 KV CT including foundation and  GI structurals as per the technical specification  the following 132KV CT (1 phase) of 800-400/1-1-1-1-1 Amp

A)For Feeder-3 Nos

 

3  Nos.

 

 

 

 

 

 

 

 

5

Supply, erection, testing and commissioning of 120 KV LA including foundation and GI structurals as per the technical specification the following  120 KV LAs

a)For feeder-3 Nos

 

3 Nos.

 

 

 

 

 

 

 

 

6.

Supply, erection, testing and commissioning of 132 KV CR Panels  for feeders including making foundation for  the 132 KV Duplex type CR Panel (FEEDERS) as per specification with supply and fabrication of 100mmX50 mm Channel  for CR Panelbase with 100X116 mm RS Joiststand and 6.0 mm thickchequered plateplat formfor inner passage, 45mmX45MMx5 mmMS Angles for floors, 150 mm 80 schedule PVC Pipes for cables from cable trencg to respective CR including supply of all materials, labour and T&P .

 1 No.

 

 

 

 

 

 

 

 

7.

Supply, erection, testing and commissioning of  as per the technical specification the 132 KV Tension insulators strings with 160 KN, Antifog type Zinc sleeve  insulators and H.W. Fittings for ACSR Zebra Conductor.

   15 sets.

 

 

 

 

 

 

 

 

8.

Supply, erection, testing and commissioning of 132 KV suspension insulators strings with 120 KN Antifog type Zinc sleeve  insulators with H.W. fittings for ACSR Zebra conductor.

   12 sets.

 

 

 

 

 

 

 

 

9.

Supply, erection, testing and commissioning of PI including supply of GI structurals, making foundation as per the technical specification the 132 KV P.I.

        4 Nos.

 

 

 

 

 

 

 

 

10

Supply, erection, testing and commissioning of the following sizes of unarmoured cables including supply of cable markers, ferrules, lugs, glands and termination of the cables

      

 

      a)2.5 Sq .mmX4 Core

b)2.5 Sq.mmX10 Core

c)2.5 Sq.mmX16 Core

 

 

 

 

 

 

 

 

 

 

2 KM

2 KM

1 KM

 

 

 

 

 

 

 

 

 

 

11

Supply and fixing of all accessories like GI cable racks, trays, conduits, bends, junction boxes etc. for the entire feeder bay   cabling and other work..

Lots

 

 

 

 

 

 

 

 

12

Supply of all materials, design of earth grid for the optimum capacity of the feeder bay, earth mat, earthing system of the switch yard , erection with Extending the earthing to all equipment, panels by using adequate size of GI strips. The earth Grid shall be inter connected to the existing earth mat. The maximum distance between the earth wire shh be 5000 mm and the size of the gI flats shal be 75 mm X8 mm.

Lots

 

 

 

 

 

 

 

 

13

Designing the Complete 132 KV feeder bay lighting system of the switch yard including supply of all labour and materials.

Lots

 

 

 

 

 

 

 

 

14

Complete Lightning Protection of the feeder bay area and the switch yard with supply of all labour, materials like spikes, risers, Shield wires, clamps, connectors earth electrodes, GI flats of adequate size etc.

Lots

 

 

 

 

 

 

 

 

15

Bus Bar Stringing  for the Feeder Bay including supply of all materials and labour, With ACSR  Zebra conductors, clamps, insulators, Hard wares as per specification and the direction of the engineer in charge.

Lots

 

 

 

 

 

 

 

 

16

Supply of all materials, conductor, clamps and hardwares and jumpering to all equipment, switch -gears and the bus bar as per actual requirement for the feeder bay.

Lots

 

 

 

 

 

 

 

 

17

Preparation of the Cable Schedule for the 132 KV feeder Bay

Lots

 

 

 

 

 

 

 

 

18

Supply of all materials ,T&P, Labour, Designing and making  control cable and power cable trench of the entire switch yard  and control room as per requirement  as follows in RCC in the ratio 1:2:4 with supply of all cement , Steel, binding wire all coarse and fine aggregates as per requirement with supply and fixing of  top RCC Cover Slab of 75 mm thick.

600 mmX900 mm size with150 mm thick RCC Wall and 150 mm base slab including supply of all materials, labour and T&P

 

 

 

 

 

 

 

 

 

 

 

(a)600 mmX600mm  of 200 mm thick wall(Double side)

(b) 450 mmX450mm  of 200 mm thick wall(Double side)

 

 

20 Mtrs

 

 

50 Mtrs

 

 

 

 

 

 

 

 

20

Supply of all materials ,T&P, Labour, Designing entire fencing of the Feeder bay matching to the existing fencing ,with Random Rubbles retaining wall, all GI fencing  channels, GI Goat mesh of 6 SWG Hot Dip chain link fencing with 50X5 mmGI Flat 3 rows wilded back to back in both side or boltedwith GI Chanel by providing 10 mm dia GI Bolts and nuts. as per requirement including foundation execution in RCC in the ratio 1:2:4 with supply of all cement , Steel, all channels , all goat mesh all coarse and fine aggregates and supply and putting of two nos of gates at different locations as per the direction of the engineer in charge .

Lots

 

 

 

 

 

 

 

 

21

Supply, Erection, testing and commissioning of CT and CVT out door type console boxes , Bay marshaling boxes  made out of 2.0 mm CR Sheets Including making of foundations including supply of all materials, labour and T&P.

Lots as per S/S requirement for both 132 KV and 33 KV.

 

 

 

 

 

 

 

 

22

Making the control room Cable trench for the C.R Panels, Putting M.S Chequered plates over the left over space with lifting handles including supply of all materials, labour and T&P.(If required to be delated if not required)

Lot

 

 

 

 

 

 

 

 

23

Supply of adequate nos of HT Grade Rubber Mats for the control room panels including supply of all materials, labour and T&P.

Lot

 

 

 

 

 

 

 

 

24

Deposit of all statutary fees, getting inspected from the statutary authority

Lot

 

 

 

 

 

 

 

 

25

Entire S/S i.e 132 KV and 33 KV Switchyard HG metal spreading including supply of 40 mm uniform  machine broken HG metal in a thickness of 150 mm with supply of all labour and T&P.

Lots

 

 

 

 

 

 

 

 

26

Switch Yard river clearsand filling including supply of clear river sand, all labour and T&P to maintain the R.L.

 

2600 Cum

 

 

 

 

 

 

 

 

27

Supply, erection, testing and commissioning of 132 KV CVT including GI structural and making foundation as per the technical specification for  the CVT.

3 nos

 

 

 

 

 

 

 

 

 

28

Supply, erection, testing and commissioning of 132 KV wave Trap  including GI structural and making foundation as per the technical specification for  the 132KV Wave Trap.

2 Nos

 

 

 

 

 

 

 

 

29

Supply, laying , testing and commissioning of coaxial cables as per specification for the PLCC arrangement at Purusottampur  including supply of heavy gauge PVC pipes, clamps , shaddles for laying of the cable

500 mtrs

 

 

 

 

 

 

 

 

 

TOTAL

 

 

 

 

 

 

 

 

 

 


(ANNEXURE-VI)


BILL OF QUANTITIES OF TOWER MATERIALS, EQUIPMENT STRUCTURALS TO BE SUPPLIED BY THE CONTRACTOR FOR THE 132 KV BAY EXTENTION WORK AT PARADEEP

Sl.

No.

Description of the material

 

UNIT

SUPPLY

Installation and commissioning

Grand Total Rs.

Unit Ex. Works

Total Exworks

Taxes and duties

Frt. & Ins.

FOR Destination

Unit Price

Total Price

1

Galvanised  tower structuralsupply and erection including fundation as per instruction of engineer in charge and technical specification including supply of all materials, consumables, sundries, all GI Bolts Nuts, washers, etc

 

 

 

 

 

 

 

 

 

A

132 KV columns supply and erection with supply of all T&P and Labour

 

 

 

 

 

 

 

 

 

 

 

a)T1S, 15.0 mtr high column with peak and  spike-7.158 MT(6 Nos)

5                             

 

 

 

 

 

 

 

 

 

b) T4S, 11.0 mtr high column with peak and spik-0.930 MT(1 No)

1  No

 

 

 

 

 

 

 

 

B

 GALVANISED 132 KV BEAMS

 

 

 

 

 

 

 

 

 

 

a)G-1 Type10.4.0 mtr long with all bracing members as per drawing

4 Nos =0.618X4=2.472 MT

 

 

 

 

 

 

 

 

 

b) G-2 Type 14.9875 Mtr long withal bracing

2Nos=0.907X2=1.814 MT

 

 

 

 

 

 

 

 

 

TOTAL

12.3740 MT

 

 

 

 

 

 

 

 

 


SCHEDULE OF QUANTITIES FOR CIVIL WORK OF PURUSOTTAMPUR GRID SUB STATION TO BE QUOTED BY THE CONTRACTOR UNDER PACKAGE-I, placed at the end of the price schedule

 

 


CENERAL MANAGER [C.P.C.]

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