138WE/L-01/2022-23

Amount

Excavation in trenches not exc 1.5m wide and not exc 1.5m in depth and getting it out for laying of cable/ pole in hard/dense soil complete all as specified and directed by Engr-in-charge.

Returning, filling in, including spreading, leveling watering, and well ramming in layers not exc 25cm in hard/ dense soil complete all as specified and directed by Engr-in-charge.

Removing excavated material n.exc 50m and depositing where directed at a level exc. 1.5cm above the starting point complete all as specified and directed by Engr-in-charge.

M&L for crushed stone sand cushioning to UG cable, provide with the layer 8cm before and 15cm after laying and stretching jointing and testing the cable complete all as specified and directed by Engr-in-charge.

Supplying and laying unreinforced precast concrete cable cover, class HV, type 1 flat of size 300mm x 180mm x 40mm placed perpendicular to the cable, complete all as specifed and directed by Engr-in-charge.

S&F GI pipe light grade with all connected accessories of sizes 100mm dia complete all as specified and directed by Engr-in-charge.

M&L for supply, installation and testing complete step down transformer 250 KVA, three phase, 50 Hz, DYN11, ONAN type, including of standard accessories like conservator, silica gel, breather, radiator fins,HT & LT cable end boxes or bus duct flange, lifting lugs, Bi-directional plain/Flanged rollers, Earthing terminal, Air release plug, Off load tap changer (+5% to 10% in steps of 2.5%) winding/Top oil temperature rise of 45 degree centigrade/40 degree centigrade, ISI marked drain valve, dial type temp gauge, first fill oil, Epoxy based paint etc having max, total losses as per energy efficiency level-2 at basic insulation confirming to IS 1180 part I : 2014 BEE star level-I as per Govt of India, Ministry of Power notification dated 16 Dec 2016, complete all as specified and directed by Engr-in-charge including PCC platform as per manufacture instruction. Note :- Tenderer seems to consider the cost for PCC platform for Transformer while quoting the rate.

Supply and laying XLPE insulated, armoured, electric cables (heavy duty) with stranded aluminium conductor rating 11000 volts grade of size 95 Sqmm, 3 Core laid in trenches or passing through pipes, ducts or fixed to walls/poles complete all as specified and directed by Engr-in-charge.

Supply and laying XLPE insulated, armoured, electric cables (heavy duty) with stranded aluminium conductor rating 11000 volts grade of size 240 Sqmm, 3.5 Core laid in trenches or passing through pipes, ducts or fixed to walls/poles complete all as specified and directed by Engr-in-charge.

S&F in repairs cable end joint boxes 95 Sqmm, 3 Core XLPE 11KV HT Cable heat shrinkable indoor/ outdoor type, complete all as specified and directed by Engr-in-charge.

S&F of gang operated air break switches HT 11 KV grade outdoor type, triple pole of capacity 200 AMPs rating mounted on polymer based 09 insulators fitted on steel frame horizontally, mechanically operated mechanism from ground level including GI pipe handle clamps bolts, nuts, jumper wire connecting with stranded conductors complete with locking arrangements, complete all as specified and directed by Engr-in-charge.

S&F in replacement of drop out fuse unit expulsion type for outdoor air break gang operated switch, single pole, mounted on polymer based insulators for 11 KV working pressure, fixed to and including MS Channel with nuts, bolts, washers etc, synthetic bounded fuse carrying tube complete with line taps and suitable for current carrying capacity upto 25-50 Amps and connected with suitable size of ACSR conductor as jumper between GOD and DO fuse, with 11 KV HT PVC sleeve, with all fittings/ accessories etc, including taking down of only 3 fuses, complete all as specified and directed by Engr-in-charge.

Supply, fixing and connecting HT 11 KV outdoor expulsion type lighting arrestors with mounting accessories complete fixed on cross arms of 2 pole structure and connected with same size of ACSR conductor as O/H HT conductor with 11 KV HT empire tape insulation with all fittings, transmission class, having discharged capacity of 65 kilo Amps and suitable for working pressure of HT KV complete all as specified and directed by Engr-in-charge.

S&F for GI strip of size 25mm x 4mm thick with necessary clamps, bolts nuts and washers of suitable size, mounted on polymer based 11 KV insulators with jumpers including removal of unserviceable one, complete all as specified and directed by Engr-in-charge.

M&L for HT jumper with the help of aluminium conductor steel re-inforcement covered with insulating material/ sleeve and including lugs at both ends at suitable at site. The length of jumper shall not be less than2.5 meter including connection with the help of connector on the HT pole complete all as specified and directed by Engr-in-charge.

Supply and replacement of ON load change over (front handle) switch 415 volt in sheet metal inclosure 4 pole capacity 400 Amps, complete all as specified and directed by Engr-in-charge.

Earthing complete with galvanised iron earth plate electrode 600mm x 600m x 6mm as earthing lead buried directly in grounded vertically to a depth not less than 2.25 mtr deep below ground level with top edge of the plate not less than 1.5 mtr below normal ground level connected to and including galvanised iron strip 32 x 6mm as earthing lead by means of bolts, nuts, check nuts and washers etc made of GI and connected earthing test points all as shown in electrical plate No 5 of SSR Part-I of 2009 and as specified and testing on completion including exaction/ earth work in any type of strata PCC (1:3:6) type C1 earthing chamber, pre cast slab 50mm thick in cement concrete (1:2:4) type B1 (re-inforced with welded steel wire fabric (XPM) weight not less than 4 Kg/Sqm) funnel with grade and lugs, including galvanised iron strip 32 x 6m with GI protection pipe of 40mm medium grade 7.5 meter long, etc complete all as specified and directed by Engr-in-charge.

M/S MALIK CHAND SIRI RAM

SUMEET TRADING CORPORATION

Intrernational Engineers