SPECIAL REPAIR TO EXTERNAL ELECTRIC SUPPLY NETWORKS SYSTEM AT MIL STN KALKA UNDER GE (I) JUTOGH

Amount

Excavation in trenches in soft/ loose soil n.exc 1.5 Mtr deep and n.exc 1.5 mtr wide for laying of HT cable and getting out including dressing /trimming of sides and leveling, grading and ramming of bottom of excavation, complete all as specified and directed.

Returning, filling, including leveling , watering and well ramming excavated soil in layers n.exc 25cm thick in trenches after cable have been laid, complete all as specified and as directed.

Removing of excavated surplus soil obtained from excavation to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr of the starting point, complete all as specified and directed .

Dismantling and taking down old wornt out ACSR conductor of any type and size complete all as specified and directed.

Dismantling & taking down old wornt out/ rusted MS clamps/ cross arms/ channels complete with nuts & bolts etc complete all as specified and directed.

Dismantling & taking down old insulators any type, any size complete all as specified and directed.

Supply, laying , jointing and testing of cable XLPE insulated, screened, PVC bedded ,galvanized steel strip or wire armoured heavy duty electric cable with multistranded aluminium conductor, 1100 volts grade, laid in trenches or duct or passing through pipe or fixed to poles walls of size 95 Sqmm 3.5 core confirming to IS : 7098 (Part - 1) laid in trenches,under road or passing through pipes/ducts or fixed to walls/poles complete with proper thimbles all as specified and directed.

All as per Srl Item No 7.00 above but for 70 Sqmm 3.5 core, complete all as specified and directed.

All as per Srl Item No 7.00 above but for 50 Sqmm 3.5 core, complete all as specified and directed.

All as per Srl Item No 7.00 above but for 25 Sqmm 4 core, complete all as specified and directed.

All as per Srl Item No 7.00 above but for 16 Sqmm 4 core, complete all as specified and directed.

All as per Srl Item No 7.00 above but for 10 Sqmm 2 core, complete all as specified and directed.

M&L for sub class 'B' old size of Brick in trenches for cable protection of LT Cables complete all as specified and directed.

M&L for Sand filling under floors or in foundations including watering and consolidation for UG cable complete all as specified and directed.

S&F in repair for GI pipe light grade of size 40mm dia laying in trenches/ under floor/on walls for protection of UG cables complete all as specified and directed

All as per Srl item No 15.00 above but for 50mm dia, complete all as specified and directed.

All as per Srl item No 15.00 above but for 80mm dia, complete all as specified and directed.

S&F KIOSK box weather proof made out of PVC Switch gear/ Sintex and including made out of one piece mounted SMC base and door pole mounted hinged door size 333 x 233 x 200mm out side and 300 x 200 x 105mm inside dimension comprising of aluminum bus bar 4 strips for 3 phase and neutral and 6 Amp MCB for controlling the street light fitting including FI clamps 30 x 4 mm with necessary MS nuts bolts and washer and making connection to street light from Kiosk box with 1.5 sqmm 3 core insulated Copper cable complete all as specified and directed.

M&L for earthing complete with galvanized mild steel earth plate electrode size 600mm x 600mm x 6mm thick buried directly in ground (Preferably in vertical position) earth pit not less than 2.25 metre below normal ground level with top edge of the earth plate not less 1.5 metre (BGL) connected to galvanized iron earth strip 32 x6 mm by means of bolts, nuts, check nut and washer of galvanized iron including PCC pit in RCC 1:2:4 type B-1, precast RCC cover with suitable handle, excavation and earth work in any type of soil, 15 mm bore “Light grade” galvanized iron water tubing fixed with cast iron funnel and wire mesh and 40 mm bore “light grade” galvanized iron protection pipe for earth strip 32 x6 mm upto 7.5 m length, charcoal, common salt, complete all as shown in EP No 1 of SSR 2020 Part-I, connected to test point complete, all as specified and testing on completion, complete all as specified and directed. Note: (i) Rate of Earth work, Earthing electrode, all connections, nut-bolts, washers, complete labour, testing, Earth lead upto 7.5 mtr, char coal dust, common salt, porcelain insulator, PCC earth Pit, CI frame ,RCC cover, funnel with wire mesh are incl in quoted rate and watering pipe, earth lead protection pipe, test poit, earth lead up to 7.5 mtr.

Boring of holes under road, pavement, hard standing for laying pipe for crossing cable including getting out, disposal of rubbish off to a distance upto 50 Mtrs for 80/50 mm GI pipe light grade complete all as specified and directed.

M&L for PCC 1:1.5:3, type A-1, using 20mm graded course aggregate as in top gap filling of road/ path etc complete all as specified and directed.

Supply, fixing or laying of HDPE (DWC) tubing 80 mm dia of pressure rating 6Kgf/Cm2 fixing on poles, walls under floors, laying on surface etc as reqd at Site complete all as specified and directed.

naina devi constructions (BID ID -3129667)

SHARMA ELECTRICAL ENGINEERS (BID ID -3121495)

M/S Sonu Traders (BID ID -3121900)

MANSA ENTERPRISES (BID ID -3131538)