CA NO. CWE/HILLS/RKT/35 OF 2024-2025 SPECIAL REPAIR FOR REPLACEMENT OF OLD VINTAGE AND UNSAFE HT ACSR CONDUCTOR WITH UG HT CABLE FOR SUBSTATION A TO SUBSTATION B AT HALDWANI MILITARY STATION UNDER GE RANIKHET

Amount

Excavation in trenches not exceeding 1.5 mtr wide, depth exceeding 1.5 mtr and getting out in hard/dense soil complete all as specified and directed.

Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm thick complete all as specified and directed.

Removing of surplus spoil to a distance not exc 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

M&L for dry river sand cushioning to the cable for cable protection in trenches including spreading, levelling and hand punning complete all as specified. Note:- The punned thickness shall be measured for payment

M&L for laying un-reinforced precast concrete cable cover class HV, type 1 Flat , size 300 mm x 180 mm x 40 mm in trenches for cable protection, embossed with "HV ELECTRIC" on the top surface complete all as specified and directed.

Supply, laying, connecting, testing and commissioning of 95 Sqmm 3 Core, earthed system under ground HT XLPE insulated screened, PVC bedded, armoured heavy duty electric cable with stranded aluminium conductor 11000 Volts laid in trenches, fixed to walls / drawn through pipe and incl the disturbance surface of road making good with using PCC, fixing the cable with suitable size glands, crimping type lugs etc complete all as specified and directed. Note;-(Excavation, earthwork, sand cushioning and cable protection shall be measured and paid for separately.)

M&L for cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm complete all as specified and directed.

S&F cable joint kit for 11 KV (Earthed) grade cable for outdoor termination heat shrinkable type complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sqmm 3 Core complete all as specified and directed.

S&F straight through joint 11 KV (Earthed) heat shrinkable type suitable for HT U/G cable of size 95 Sqmm 3 Core outdoor type complete all as specified and directed.

Supply, installation, commissioning and testing of switch Air break, Gang operated with 12 insulator switch triple pole mechanically operated, mounted on insulator and steel frame, with mechanism worked from ground level, for current rating 400 Amps operating voltage 11 KV out door type vertical mounted type complete with locking arrangement , assembly with fuse mount carrier and fuse element of required capacity and isolate suitable for 11 KV including necessary electric connection and 11 KV fuse (drop out type) of capacity 10 Amp complete with DO fuses assembly operating Rod of 25 mm dia bore grade GI Pipe of suitable length worked out from ground level and handle complete with lock and two nos keys incl flat iron clamp 50 mm x 6 mm MS Channel of suitable size & length for fixing GOD incl nut, bolt, washers including taking down existing set complete all as specified and directed.

Dismantling/Taking down ACSR conductor of any type from Pole consisting of three span complete all as specified and directed.

Dismantling insulators any type, any size complete all as specified and directed.

Dismantling the iron channels of any size from HT pole complete all as specified and directed.

M&L Plain cement concrete (1:5:10 ) type E-2 using 40mm graded stone aggregate for foundation (1'x 1'x 1') for each indicator) and in foundation of poles, struts, stay etc. including necessary form work complete all as specified and directed.

M&L for Cable route indicator for HT made out of angle iron, base suitable to grout in PCC and round MS plate welded not less than 5 mm thick duly mould with cable route indicator HT complete all as specified and directed.

M&L for GI tubing light grade 80 mm bore for cable protection laid in trenches/fixed to wall, poles including MS flat iron, clamps, nuts, bolts, etc complete all as specified and directed.

M&L Cutting the road 45 cm width and depth of 15 cm for laying GI Pipe and making good the entire disturbed portion as existing after laying the pipe complete all as specified and directed.

shahji contractors (BID ID -3157007)

AJA BUILDERS (BID ID -3156415)

Elmek Engineers (BID ID -3157230)

M/S NAYAL ELECTRICALS (BID ID -3162020)