Tender For Rerouting Of Ht And Lt Ug Cables At Nsry Power House, Naval Base Kochi; 1 Supply and laying cables in trenches, or fixing on walls or passing through cable duct/pipe XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavyduty) with aluminium conductor, 11000 volts, grade having cross sectional area 3 core 300 sqmm all as specified and directed 2 Supply and laying cables in trenches, or fixing on walls or passing through cable duct/pipe XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavyduty) with aluminium conductor, 11000 volts, grade having cross sectional area 3 core 240 sqmm all as directed. 3 Supply and laying cables in trenches, or fixing on walls or passing through cable duct/pipe XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavyduty) with aluminium conductor, 11000 volts, grade having cross sectional area 3 core 185 sqmm all as directed. 4 Supply and laying in trenches, or fixing on walls or passing through cable duct / pipe XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavyduty) with aluminium conductor, 1100 volts, grade having cross sectional area 3.5 core 185 sqmm including necessary thimble, gland, etc and taking down old cable, all as specified. 5 Supply and laying in trenches, or fixing on walls or passing through cable duct/pipe XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavyduty) with aluminium conductor, 1100 volts, grade having cross sectional area 3.5 core 240 sqmm including necessary thimble, gland, etc and taking down old cable, all as specified 6 Supply and fixing, cable straight through jointing kit for 1.1 KV (Earthed) grade cable, heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 240 to 300 sqmm including taking down old item, all as specified. 7 Supply and fixing, cable straight through jointing kit for 1.1 KV (Earthed) grade cable, heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 150 sqmm to 185 sqmm including taking down old item, all as specified. 8 . Supply and fixing of Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 185 sqmm all as specified 9 Supply and fixing of Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 240 sqmm all as specified and directed 10 Supply and fixing of Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 300 sqmm all as specified and directed. 11 Excavation in tenches not exceeding 1.5M in depth and not exceeding 1.5M wide for laying pipes and getting out in soft/loose soil al as specified. 12 Returning fitting in soil inclduing spreading, leveling, watering and well ramming in layers not exceeding 25 cm all as specified. 13 Removing excavated materials not exceeding 50 Mtr depositing where directed at a level not exceeding 1.5 mtr above the starting point all as specifie and directed. 14 M & L for Riddle sand filling in trenches for cushioning of HT cables punning after filling complete as specified and as directedNote: Punned thickness shall only be measured and paid 15 Supply and lay un-reinforced precast concrete cable cover, class, HV, Type I as per IS-5820 with flat size 300 x 180 x 40 mm laid dry in treches over under ground cables complete all as specified and as directed. 16 Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1, flat size 250 mm x 150 mm x 40 mm. laid in trenches for protection of cable all as specified.. 17 Supply and fixing of HT Cable route indicators of material Cast iron 11 KV all as directed 18 M & L 150 mm bore High density polyethylene pipes (HDPE) PN 10 laid in trenches/Wall/road crossing for suitable length as per sire requirement all as specified. 19 Supply and fixing of 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 300 sqmm all as specified 20 Supply and fixing of 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 185 sqmm all as specified 21 Supply and fixing of 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 240 sqmm all as specified. 22 M&L for under ground pneumatic horizontal drilling of holes under road, rail, pavement, hard standing by trenchless technology usingultra sound technique at minimum depth of 1.5m and drawing 3 core X 185 sq mm 11 KV UG cable completeall as specified and directed . Note : (HDPE pipe and HT 11 KV 3 core cable shall be measured and paid seperately)
