OHE Modification work in connection with increasing CSR of Line No 7,8,9 at Rajkot station of Rajkot division.

A-OHE Modification work in connection with increasing CSR of Line No

Survey, Design and preparation of OHE layout plan and SED as per technical specifications Square

Preparation of SWR diagram board along with caption diagram as per explanatory notes

Supply of fabricated galvanised steel strucutre and SPS as per technical specificiations

Erection of fabricated galvanised steel strucutre and SPS as per explanatory notes

Concrete for foundation and plinth in all types of soil incl. hard/ rocky soil (incl. excavation and supply of materials viz. cement, sand and ballast)

Supply of Single cantilever assembly complete with insulator as per technical specifications.

Erection of cantilever/Bracket assembly complete with insulators as per explanatory notes

Supply of regulating equipment 3 pulley type complete with all accessories as per technical specifications

Erection of Regulating equipment 3 pulley type complete with all accessories as per technical specifications and explanatory notes.

Supply of new droppers complete with clips etc for the new span for modification and shifting of OHE to new structure/cantilever as per technical specifications

Modification and shifting of OHE to new structure, removal of old droppers and erection of new droppers as per explanatory notes

Supply of section insulator assembly including core and cut in insulator as per technical specifications

Erection of Section insulator assembly including core and cut in insulator as per explanatory notes

Supply of material for termination of Single conductor (including supply of 9 ton cut in insulator) as per technical specifications

Erection of material for termination of Single conductor (including supply of 9 ton cut in insulator) as per explanatory notes

Supply of material for termination of Double conductor (including supply of 9 ton cut in insulator) as per technical specifications

Erection of material for termination of Double conductor (including supply of 9 ton cut in insulator) as per explanatory notes

Supply of Guy Rod assembly complete as per technical specification for high rise OHE

Erection of Guy Rod assembly complete as per explanatory notes for high rise OHE

Supply of 9 ton cut in insulator as per technical specifications.

Erection of 9 tonne cut in insulator as per explanatoy notes.

Supply of Post/Support insulator as per technical specifications

Erection of 25 KV post/Support insulator as per technical specifications and explanatory notes.

Supply of various types of jumpers with fittings as per technical specifications

Supply of 25 KV single pole isolator complete with/without earthheel and jumpering arrangement as per technical specifications.

Erection of 25 KV single pole isolator complete with/without earthheel and jumpering arrangement as per explanatory notes

Supply of anti-creep arrangement as per technical specifications

Erection of anti-creep arrangement as per explanatory notes Per Track

Erection of overhead equipment including catenary, contact, jumper and dropper wires, fixing of number plates and various types of board as per explanatory notes

Supply of all types of galvanized bonds as per technical specifications

Erection of all types of galvanized bonds as per explanatory notes

Supply of different types of caution boards as per technical specifications

Supply of retro reflective number plates as per technical specifications

Erection of retro reflective number plates as per technical specifications

Supply of Earthing stations as per technical specifications

Erection of Earthing stations as per explanatory notes

Dismantling of mast, portal, TTC & other small part steel as per explanatory notes

Dismantling and removal of Guy rod assembly and terminations as per explanatory note

Breaking of Concrete/ foundation/PCC/ Hard rock of Mast, Portal and TTC as per explanatory notes

Supply of materials for splicing and extension of anchors OHE as per technical specifications

Erection of materials for splicing and extension of anchors OHE as per explanatory notes.

Dismantling of regulating equipment as per explanatory notes

Dismantling of Single pole isolator with complete assembly as per explanatory notes

Dismantling of Cantilevers as per explanatory notes

Supply of 130 Sq.mm copper large span wire for termination as per technical specifications

Erection of 130 Sq.mm copper large span wire for termination as per explanatory notes.

Transportation of material from Railway depot to work site or released material from work site to railway depot

Tower wagon checking and adjustment of OHE as per technical specifications

Supply of contact wire parallel clamp small complete with fasteners RI NO.1041-2 MODB) confirming to RDSO DRG.NO.ETI/OHE/P/1040-2 MOD-E or latest revision

Supply of Contact wire parallel clamp groove PG 1030-3 with GI bolt 16x50x38mm with nut spring washer, as per RDSO drawing No. ETI/OHE/P/1030-3, Rev-A, RI No.1031-3 or latest revision.

Supply of Feeder ending clamp (150) (1131,1102 &1104) & (261, washer & pin) as per drawing no. ETI/OHE/P/1130 & RDSO specification no. TI/SPC/OHE/ Fitting/ 0130 (10/13) with A&C slip no.1 or latest

Supply of Contact Wire Ending clamp complete assembly, Clamp Body (Part No.1118- 3), Wedge (Part No.1119-3) and Part no.263 with fasteners (Split pin & washer) suitable for 107 sq. mm Contact Wire as per latest RDSO Specification

Supply of CATENARY WIRE ENDING CLAMP [65 SQ.MM] with Complete assembly (PART NO.1121, 1094,1092 and 261) WITH FASTENERS (Pin & washers)AS PER RDSO DRG NO.ETI/OHE/P/1120, MOD-B or latest revision

Supply of Catenary Splice (65 sq. mm) Conforming to Part RI- 1091,1092, 1093 & 1094 as per RDSO Drg no: ETI/OHE/P/1090 or latest.

Supply of Contact wire splice toothed type complete assembly with fasteners as per RDSO Drg. -No ETI-OHE-P1080 -1- Mod-B and part Drg. no ETI-OHEP- 1081 - 1 mod C or latest.

Supply of 25 kVA 25kV/230V auxiliary transformer with DO fuse assembly, jumper & fittings, LV box & anticlimbing device, 9-T insulator and earthing station

Erection, testing and commissioning of 25 kVA 25kV/230V auxiliary transformer with DO fuse assembly, jumper & fittings, LV box & anticlimbing device, 9-T insulator and earthing station

Dismantling of 25 kVA 25kV/230V auxiliary transformer with DO fuse assembly, jumper & fittings, LV box & anticlimbing device, 9-T insulator and earthing station

Erection of 2x150 sqmm aluminium cable as per explanatory notes

Supply of UV Stabilized, Nylon HDPE net inside OHE structures as per latest RDSO specifications

Erection of UV Stabilized, Nylon HDPE net inside OHE structures as per latest RDSO specifications

Supply of Anti bird Disc suitable for porcelain/composite type Bracket/stay/9- tonne insulators as per Latest RDSO specifications

Erection of Anti bird Disc suitable for porcelain/composite type Bracket/stay/9- tonne insulators as per Latest RDSO specifications

Erection of feeder wire/cross feeder wire/large span wire as per explanatory notes.

Supply of Composite Stay Arm Insulator (1600 mm CD) as per RDSO specifications latest

Supply of Composite bracket Insulator (1600mm CD) as per RDSO specifications latest

Supply of Composite 09-Tonne Insulator (1600mm CD) as per RDSO specifications latest 1208385.9

Power block charges for Erection of item no. 4 7 9 11 13 15 17 19 21 23 26 28 29 37 38 41 42 43 44 46 48 61 63 64