Transmission Lines Tenders

HT line in Rkms LT line in Rkms DTC in Nos

Dismantling /disconnecting existing unserviceable LT line insulator of any type and any size complete all as specified and directed.

Fitting one No. Section fuse on LT line with dropping cables, crimping sockets, connecting with bolt & nut etc.

Replacement of CI/ DI Double flange sluice valves,non return valves,butter fly valves etc. in existing Distribution/Rising Main/Transmission Main pipe line up to 1.5 mtr depth of sizes as given below by digging out suitable size of pit at site of work including providing and fixing MS Nut and Bolt and rubber gasket, dewatering and providing adequate safety arrangement at site and then refill the pit from excavated sand by ramming it at sides of pipe & upto ground level for entire job contractor will use his own T&P & labour and will arrange transportation of required material from store. (Required material such as Valve, Tail piece, CID Joints etc. shall be provided by Department free of cost) (Excluding G.S.T.)

M & L for Releasing/ restringing ACSR Conductor of existing OH LT Lines by un-binding from Insulator of any description, re-fixing after stretching, re-stringing the Conductor, removing excess Sag, maintaining proper distance between Conductors as ordered, and binding to insulators with Aluminium Binding Wire for 4 wire line (3 Phase and neutral) complete all as specified and as directed. Note : Cost of Binding Wire is deemed to be included in the Quoted Unit Rate.

Carrying out Digital Topographic land survey for layouting of sewage line approx area 99525.09 sqm with Total Electronic Station of high precision, making position of each physical feature on the ground true to their position like building, sewer lines/storm water drains, manholes and sump wells, water bodies, large size rocks, GI & CI lines, fully grown trees having girth more than 30 cm, overhead HT/LT electric lines, transformers, substation, OHT, Tube wells, electric & Telephone cables and poles, roads, paths, existing permanent/ temporary structures, fencing boundary walls/lines gates, drain etc i.e. height of inaccessible structure like HT lines, OHT etc., Preparing the contour plan of contour intervals at every 0.5m considering topography of the terrain & preparing drawing in A-1 size, recording reduced levels at grid of 3m 3m and points of abrupt changes, fixing temporary Bench Marks (TBM) and marking them on ground with paint as required, calculation of area and other details of surveyed pockets with submission of three Nos coloured drawing along with one soft copy on compact disk (CD) to the 1 1000 or suitable scale & plotting on Auto CAD