Modification to the existing OHE in connection with provision of subways for Pedestrians or cattle crossing for prevention of trespassing under South East Section between KYN-LNL of Mumbai Division in Central Railway

1 Preparation of designs and drawings for overhead equipment and verification of Purchaser's pegging plans.

3 supply only of fabricated and galvanised steel structures ( i ) Fabrication, galvanization and supply only of K-series, B-series, T-series, G-series, S-series mast/portals- Uprights.

3 supply only of fabricated and galvanised steel structures ( ii ) Fabrication, galvanization and supply only of portal booms/portal uprights made up of angle steel members.

3 supply only of fabricated and galvanised steel structures ( iii) Supply only of small part steel .

4 Erection of Steel work (a) (i ) Erection of K/B/G/T/ S-Series cantilever mast, mast of head span/uprights of D/G type Portals - manually

4 (b)(i) Erection of portal booms/ Angle fabricated poratal boom upright by purchaser's rail crane

23 Splicing & extension of OHE. Unit Above/

B-Non - SOR Items

NS-1 "Foundation and Plinth (M-15)- Concrete in hard soil"

NS-3 Retro-reflective number plate.

NS-4 Dismantling of OHE structures by cutting and transporting to railway depot including loading and unloading.

NS-6 Supply and erection of single bracket assembly with BT and ST insulators

NS-7 Dismantling of redundant miscelleneous fittings.

NS-8 Supply of PTFE neutral section assembly

Item Breakup - A-SOR Items

Erection Total 16896.00 6 Supply and erection of 25 KV insulation with modified bracket assembly. (b) ( I) For two wire OHE with Item- 9 129/242/323 sq.mm catenary and 193 sq.mm contact wire on structures.( Open route) S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 435288.00 Item- 10 7 Supply and erection of materials for termination of OHE. (iii) For 242 sq.mm catenary/feeder wire S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 12614.00 Item- 11 7 Supply and erection of materials for termination of OHE. (iv) For 193 sq.mm contact wire MUMBAI CST DIVISION-ELECTRICAL/CENTRAL RLY S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 12604.00 Item- 12 8 (a) Supply & erection of 9 tonne cut in insulator (I) For 193 sq.mm contact wire S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 7624.00 Item- 13 8 (a) Supply & erection of 9 tonne cut in insulator (iii) For 129 sq.mm/ 323 sq.mm. Catenary/feeder wire S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 7640.00 Item- 14 10 Erection of PTFE type neutral section (I) For Loop line OHE system.(242/129 + 193) S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 17256.00 11 Supply & erection of dropper and dropper adjustment (ii) For AC insulation on newly erected structure (All new Item- 15 droppers/ fittings in one span) S No. Item Description of Item Unit Qty Rate Amount No

Each Supply Span

Each Erection Span Total 438000.00 Item- 16 12 Supply & erection of jumpers (ii) 105 IOL in-span jumper for 2 wire system S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 13608.00 Item- 17 12 Supply & erection of jumpers (iii) 105 G jumper S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 54708.00 Item- 18 15(a) Bonding with 50x6 mm G.I.flat ( I) Supply and erection of a structure bond S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 19000.00 Item- 19 15(a) Bonding with 50x6 mm G.I.flat (ii) Supply and erection of longitudinal bond S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 2904.00 Item- 20 15(a) Bonding with 50x6 mm G.I.flat (iii) Supply and erection of transverse and special bond S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 4632.00 Item- 21 21 Supply and erection of 25KV Caution Boards/Plates (a) Danger Board. S No. Item Description of Item Unit Qty Rate Amount No

Supply MUMBAI CST DIVISION-ELECTRICAL/CENTRAL RLY

Erection Total 4836.00 Item- 22 21 Supply and erection of 25KV Caution Boards/Plates (b) Warning board. S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 2226.00 Item- 23 23 Splicing & extension of OHE. S No. Item Description of Item Unit Qty Rate Amount No

Each Supply Span

Each Erection Span Total 101744.00

Item Breakup - B-Non - SOR Items

Erection Total 18049.14 Item- 6 NS-6 Supply and erection of single bracket assembly with BT and ST insulators S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 515339.60