Design, Supply, Erection, Testing and Commissioning for upgradation of Electric traction system from 1X25KV to 2X25KV traction system for Kharagpur - Tatanagar section of Kharagpur division of South Eastern Railway to meet 3000 MT loading target

Cable trenching in underground by digging earth and protection of the cable with sand and brick and filling with earth as per CEE/E.Rly's Drg. No.: E4 GPST/033/87.

Supply and laying of 150 mm dia medium duty GI pipe confirming to IS:1239 (Part-I) underground by cutting trench (Make: As per Explanatory Note)

Construction of driving and reception pits to laying of 160mm dia HDPE pipes (PE80, 22 PN6, IS:4984-1995) (with supply of HDPE pipe) by micro-tunneling method under the road, footpath, rail track etc. As per required depth to laying and inserting HT UG cable through HDPE pipe. (HT cable will be supplied by Railway)

Supply and installation of cable route marker slab of size 1.2mtr. x 0.45mtr. x 23 0.075mtr. with RCC 1:1.5:3 along with re-inforcement 8 mm. dia. (Tor) rod @ 100 mm. center to center in both direction along with lettering inscribed on RCC as directed by the site in-charge complete in all respect.

Supply and installation of termination arrangement of suitable grade single core 24 630sq.mm XLPE armoured UG Aluminium cable with connection to overhead aluminium feeder (Spider) including all accessories like clamps, end termination kit etc. complete in all respect. (The cost of gavanised steel mast, HDPE pipe and foundation of mast will be paid in a separate item).

Crane operation service for wagon mounted Rail Crane as per explanatory note Above/

CRANE-Design, Manufacturing, Supply, Erection, Testing & Commissioning of Diesel Hydraulic Crane with 05 Ton Capacity WMCS, Mounted on suitable Railway Wagon with Screw Coupling so that it can be hauled by a 8 wheeler Tower Wagon as per specification attached Annexure-A

Item Breakup - 01-SECTION - I(GENERAL)

c)Erection under PB Total 2635416.00 8(b)(iii) Supply without Insulator and erection of material for termination of all aluminium 25KV Item- 02 Feeder / return conductor (Single SPIDER) S No. Item Description of Item Unit Qty Rate Amount No

c)Erection under PB Total 2500632.00 Item- 03 11(a)(i) Supply without insulator and erection of cut-in (9 Tonne) insulators S No. Item Description of Item Unit Qty Rate Amount No

c)Erection under PB Total 993168.00 Item- 04 11(a)(ii) Supply without insulator and erection of a suspension (9 Tonne) insulators S No. Item Description of Item Unit Qty Rate Amount No

c)Erection under PB Total 8072055.00 Item- 05 11(b) Supply without insulator and erection of 25 KV post insulators S No. Item Description of Item Unit Qty Rate Amount No

c)Erection under PB Total 842460.00 Item- 06 31(a) Transfer of equipments from one mast or support to another S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 12167376.00 Item- 07 31(i) Dismantling of an Isolator S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB SER HQ-ELECTRICAL/SOUTH EASTERN RLY Total 142956.00

Item Breakup - 02-SECTION - II(CONCRETE)

b )Erection Total 8415000.00 Item- 02 2(a) Concrete for foundation and plinth (ii) In rocky soil: S No. Item Description of Item Unit Qty Rate Amount No

b )Erection Total 4335800.00 Item- 03 2(b) In other than hard soil and rock S No. Item Description of Item Unit Qty Rate Amount No

b )Erection Total 67650000.00

Item Breakup - 03-SECTION -III(FERROUS)

c) Erection with PB Total 237977.10 3(b)(i)Supply and erection of fabricated and galvanised structures ( O, N & R type portals) with all Item- 02 necessary components other than masts S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 76060608.00 3(b)(ii) Supply and erection of Structure steel (traction masts) fabricated and galvanised of all Type Item- 03 : B - series mast. S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 149045586.00 3(b)(iii) Supply of special fabricated and galvanised steel structures other than Portals & traction- Item- 04 Masts. S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 17534400.00 Item- 05 3(C) Supply only of fabricated steel other than masts. S No. Item Description of Item Unit Qty Rate Amount No

a) Material SER HQ-ELECTRICAL/SOUTH EASTERN RLY Total 50984761.50 Item- 06 3(e)(i) Supply and erection of a Guy Rod Assembly S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 5828565.60 Item- 07 4(a)(i) Supply without insulator and erection of single bracket assembly S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 25366016.00 8(b)(ii) Supply without insulator and erection of materials for termination of double conductor for Item- 08 composite OHE S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 1616118.00 Item- 09 9(a) Erection of anticreep wire assembly S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with Power Block Total 426708.00 Item- 10 16(a)(i) Supply and erection of a structure bond S No. Item Description of Item Unit Qty Rate Amount No

b )Erection Total 1758212.00 Item- 11 16(c) Supply and erection of a transverse and special bond S No. Item Description of Item Unit Qty Rate Amount No

b )Erection Total 1529892.00 Item- 12 17(a) Supply & erection of a single earth electrode. S No. Item Description of Item Unit Qty Rate Amount No

b )Erection Total 1672110.00

Item Breakup - 04-SECTION - IV(a)(NON-FERROUS)

c)Erection under PB Total 8812800.00 Item- 02 7(d) Supply and Manual Erection of all aluminium 25KV Feeder/ Return conductor(Single Spider) S No. Item Description of Item Unit Qty Rate Amount No SER HQ-ELECTRICAL/SOUTH EASTERN RLY

c) Erection with PB Total 41387908.00 Item- 03 12(d) Supply & erection of a ceramic/beaded glass fibre type (PTFE) short Neutral section Assembly S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 3213084.00 Item- 04 15(a)(ii) Supply & erection of small copper jumpers S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 6484190.00 Item- 05 15(b) Supply and erection of an aluminum jumper. S No. Item Description of Item Unit Qty Rate Amount No

c)Erection under PB Total 1072352.00 15(e) Supply of materials and erection of Large copper jumper 160 sq. mm between feeder and Item- 06 OHE S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 3416904.00 13(a) Supply without Insulator and erection of a 25 KV single pole isolator without earth contact Item- 07 assembly S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with Power Block Total 621240.00 Item- 09 26(c ) (i)Supply & erection of solid copper bus-bar connectors: Bus terminal (6310) S No. Item Description of Item Unit Qty Rate Amount No

c)Erection under PB Total 46300.00 Item- 10 26(c) (iii)Supply & erection of solid copper bus-bar connectors: Bus tee joint (6330) S No. Item Description of Item Unit Qty Rate Amount No

c)Erection under PB Total 135100.00 Item- 11 26(c) (iv)Supply & erection of solid copper bus-bar connectors: Bus terminating tee (6351) S No. Item Description of Item Unit Qty Rate Amount No SER HQ-ELECTRICAL/SOUTH EASTERN RLY

c)Erection under PB Total 92100.00 Item- 12 26(a)(ii) Supply & erection of Solid copper bus-bars 18mm. S No. Item Description of Item Unit Qty Rate Amount No

c) Erection under PB Total 319110.00

Item Breakup - 05-SECTION -V(INSULATORS)

a) Material Total 5982562.56 Item- 02 4(ax)(iv) Supply of insulators -Bracket Porcelain (CD-1050 mm) S No. Item Description of Item Unit Qty Rate Amount No

a) Material Total 5148893.36 Item- 03 11(ax)Supply of 9 -Tonne insulators 11(ax)(i)Porcelain (CD-1050 mm) S No. Item Description of Item Unit Qty Rate Amount No

a) Material Total 15100129.35 Item- 04 11(b)(x) Supply of 25KV Post Insulator. S No. Item Description of Item Unit Qty Rate Amount No

a) Material Total 4499853.60 Item- 05 13(ax) Supply of Post & Operating rod insulators for item 13(a) S No. Item Description of Item Unit Qty Rate Amount No

a) Material Total 1481904.00

Item Breakup - 06-SECTION -VI(NS Items)

Per Track b )Erection KM Total 7751631.15 Supply & erection of material for termination of double overhead equipment conductore or Item- 02 terminating wire. S No. Item Description of Item Unit Qty Rate Amount No

c) Erection under PB Total 23727044.88 Item- 03 Dismantling of guy rod with termination S No. Item Description of Item Unit Qty Rate Amount No

c) Erection under PB Total 1668729.60 SER HQ-ELECTRICAL/SOUTH EASTERN RLY Item- 04 Supply & erection of retro reflective number plate S No. Item Description of Item Unit Qty Rate Amount No

b) Erection Total 13457477.70 Item- 05 Supply & erection of 20mm dia galvanised steel conductor with suitable fastners(BEC) S No. Item Description of Item Unit Qty Rate Amount No

(b) Erection Total 60114556.00 Supply & erection of Tee connector for BEC end and lug for connection(Rate included for supply & Item- 06 erection) S No. Item Description of Item Unit Qty Rate Amount No

a )Materials Total 16299241.20 Provision of digging of trench 300 mm deep and refilling in all soil and repair of platform area as Item- 07 per explanatory note. S No. Item Description of Item Unit Qty Rate Amount No

b )Erection Total 28079476.20 Item- 08 Supply & Erection of MS Flat for earth 50mm X 6 mm S No. Item Description of Item Unit Qty Rate Amount No

b )Erection Total 7128540.00 Item- 09 Supply & erection of 55kV DP Isolator complete with SPS S No. Item Description of Item Unit Qty Rate Amount No

c) Erection under PB Total 18518081.34 Item- 10 Supply & erection of 12.24mm dia ACSR Racoon with suitable(AEC) fastners. S No. Item Description of Item Unit Qty Rate Amount No

b) Erection Total 37530583.34 Item- 11 Dismantling of PTFE neutral section S No. Item Description of Item Unit Qty Rate Amount No

c) Erection under PB Total 344359.80 Item- 12 Dismanting of traction mast and transportation upto nearest depot S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 17693257.92 Item- 13 Dismantling of cantilever assembly set with Insulator S No. Item Description of Item Unit Qty Rate Amount No SER HQ-ELECTRICAL/SOUTH EASTERN RLY

c) Erection with PB Total 7486591.84 Supply of Eye rod 1.8mtr long 20mm dia with fastners counter weight as per RDSO Drg no Item- 14 ETI/OHE/SK/588 S No. Item Description of Item Unit Qty Rate Amount No

a) Material Total 505116.00 Supply of set of cast iron counter weight (135kg) consisting of 03 no 40 kg (RI No 5092) & one no Item- 15 20 kg for regulating equipment S No. Item Description of Item Unit Qty Rate Amount No

a )Materials Total 5243940.00 supply of 3 pulley ATD as per RDSO specification for 2400kgf tension as per RDSO specification no Item- 16 TI/SPC/OHE/3PHTATD/0150 with ACS1 S No. Item Description of Item Unit Qty Rate Amount No

a ) Materials Total 17755200.00 Item- 17 Dismantling and erection of Counter Weight Assembly S No. Item Description of Item Unit Qty Rate Amount No

c) Erection with PB Total 709884.00 Supply of 5mm dropper with fabrication, dismantling of existing dropper, new droppering & clipping Item- 18 with supply of assessories S No. Item Description of Item Unit Qty Rate Amount No

Each a) Materials Span Total 41832097.65 Item- 19 Adjustment of OHE and Tower Wagon checking S No. Item Description of Item Unit Qty Rate Amount No

Each c) Erection under PB Span Total 20876150.25