OHE modification work in connection with extension of NIYOL-BHET by pass line to UP Loop with provision of extension of DN loop upto S-5 UDN in Virar-Surat section of Mumbai Division

A-OHE modification work in connection with extension of NIYOL-BHET by

Survey,design and preparation of OHE lay outplan, SED and relevant drawings as per specifications & explanatory notes.

Preparation of SWR diagram board as per specifications & explanatory notes.

Erection of SWR diagram board as per specifications & explanatory notes.

Supply of fabricated galvanised steel structure and SPS as per specifications & explanatory notes.

Erection of fabricated galvanised steel structure and SPS as per specifications & explanatory notes.

Digging,casting ,grouting & muffing of foundation(including cost of cement & materials) as per specifications & explanatory notes.

Supply of cantilevers assemblies complete including insulators as per specifications & explanatory notes.

Erection of cantilevers assemblies complete including insulators as per specifications & explanatory notes.

Erection of over head equipment including supply of droppers, clip etc as per specifications & explanatory notes.

Supply of material for termination of single/double conductor as per specifications & explanatory notes.

Erection of material for termination of single/double conductor as per specifications & explanatory notes.

Supply of regulating equipment 3-pulley type as per specifications & explanatory notes.

Erection of regulating equipment 3-pulley type as per specifications & explanatory notes.

Supply of guy rod assemblies as per specifications & explanatory notes.

Erection of guy rod assemblies as per specifications & explanatory notes.

Supply of section insulator assembly as per specifications & explanatory notes.

Erection of section insulator assembly as per specifications & explanatory notes.

Supply of solid core 9-tone cut-in insulators as per specifications & explanatory notes.

Erection of solid core 9-tone cut-in insulators as per specifications & explanatory notes.

Supply of in-span droppers with dropper clips etc, according to 2 x 25 kV system including 1 'C' jumper in each span with PG clamps and related fittings and required Anti- theft Jumper with fittings and fasteners as per specifications & explanatory notes.

Erection of in-span droppers, improvement of presag to 50 mm, contact wire gradient improvement (2 mm/ 1mm) as per specifications & explanatory notes.

Supply of material for Provision of solid core suspension insulator with all accessories for feeder wire as per specifications & explanatory notes.

Erection of material for Provision of solid core suspension insulator with all accessories for feeder wire as per specifications & explanatory notes.

Supply of 234sqmm Aluminum (Spider conductor) feeder wire on seperate mast as per specifications & explanatory notes.

Erection of 234sqmm Aluminum (Spider conductor) feeder wire on seperate mast as per specifications & explanatory notes.

Provision (Supply and Erection) of various items for successful erection and commissioning of feeder wire as per specifications & explanatory notes.

Supply of material for provision of termination assembly for feeder wire as per specifications & explanatory notes.

Erection of material for provision of termination assembly for feeder wire as per specifications & explanatory notes.

Supply of bimetallic parallel clamp to avoid direct connection between aluminum feeder & copper jumper as per specifications & explanatory notes.

Erection of bimetallic parallel clamp to avoid direct connection between aluminum feeder & copper jumper as per specifications & explanatory notes. Per Track

Supply of Arial Earth Conductor (AEC) with Supply of Arial Earth Conductor (AEC) with necessary accessories, fittings and fastenerson OHE mast/ Portals as per specifications & explanatory notes. Per Track

Erection of Arial Earth Conductor (AEC) with Supply of Arial Earth Conductor (AEC) with necessary accessories, fittings and fastenerson OHE mast/ Portals as per specifications & explanatory notes. Per Track

Supply of Buried Earth Conductor (BEC) with necessary accessories fittings and fasteners as per specifications & explanatory notes. Per Track

Erection of Buried Earth Conductor (BEC) with necessary accessories fittings and fasteners as per specifications & explanatory notes.

Supply of Earthing stations as per specifications & explanatory notes.

Erection of Earthing stations as per specifications & explanatory notes.

Supply of 25KV 1600A single pole isolators as per specifications & explanatory notes.

Erection of 25KV 1600A single pole isolators as per specifications & explanatory notes.

Adjustment of OHE overlap/crossover as per specifications & explanatory notes.

Modification of Catenary wire with false contact wire(Contact wire will be supplied by Railway) as per specifications & explanatory notes. 1110135.0

Supply of PTFE Neutral Section as per specifications & explanatory notes.

Erection of PTFE Neutral Section as per specifications & explanatory notes.

Transfer of OHE from one mast / support to another as per specifications & explanatory notes.

Supply of various types of galvanized traction bonds as per specifications & explanatory notes.

Erection of various types of galvanized traction bonds as per specifications & explanatory notes.

Supply of retro-reflective type number plates with SPS as per specifications & explanatory notes.

Erection of retro-reflective type number plates with SPS as per specifications & explanatory notes.

Supply of Caution board as per specifications & explanatory notes.

Erection of Caution board as per specifications & explanatory notes.

Supply of 'G' tpye copper jumper of 160 sq.mm as per specifications & explanatory notes.

Erection of 'G' tpye copper jumper of 160 sq.mm as per specifications & explanatory notes.

Slewing/lowering of OHE for crane working as per specifications & explanatory notes.

Lowering/raising of height of OHE by adjustment of bracket termination assembly as per specifications & explanatory notes.

Repairing of platform roof surface after replacement of OHE structures as per specifications & explanatory notes.

Transportation of released material from site to store depot or for DS-8ed as per specifications & explanatory notes.

Supply & erection of UV protected HDPE mesh inside the portal booms as per specifications & explanatory notes.

Supply & Erection of Anti bird disc suitable for porcelain type Bracket/Stay/9 tonne insulators as per RDSO drawing as per specifications & explanatory notes.

Dismantling of cantilever assembly as per specifications & explanatory notes.

Dismantling & removal of Mast, portal, TTC & other small part steel as per specifications & explanatory notes.

Breaking of OHE structure cement concrete foundation as per specifications & explanatory notes. Per Track

Stencil work as per specifications & explanatory notes.