tender for rate contract of survey, design, supply, transportation, carriage, erection, testing and commissioning for creation of 25kva sub stations along with erection of 11kv ht line and lt line at proposed bsnl mobile towers under goi 4g saturation project on turnkey basis in jurisdiction of electric division jpdclreasi- 1 laying of 1km lt line on 8 meter st pole using acsr weasel conductor ( 1p2w ) ( supply, transportation, carriage, installation, testing and commissioning - complete job ) 2 8 mtr long pole st-410, sp15 3 gi m clamp for shackle insulator 4 acsr weasel conductor 5 16 kn polymer shackle insulators 6 galvanised nuts & bolts 7 aluminium paint 8 galvanised stay setwith 50x8mm stay clamp, guy insulator ( 2 nos ) , anchor plate ( 200x200x6mm ) nuts and bolts, 2nos turn buckles, 1.8 long, 16mm diameter solid gs stay rod & 7 / 3.15mm dia gi standard wire complete 9 laying of 1km 11kv line on 8 meter st pole using acsr weasel conductor ( supply, transportation, carriage, installation, testing and commissioning - complete job ) 10 8 mtr long pole st-410, sp15 11 gi v cross-arm with top bracket including clamp and gi channel x-arm including clamps and braces 12 11kv go ab switch set 3-phase, 3-pole, 200 amp 13 acsr weasel conductor 14 11kv polymeric composite pin insulator 12kv, 5kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm 15 11kv polymeric composite disc insulator 12kv, minfailing load 45kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm 16 galvinized nuts and bolts 17 aluminium paint 18 galvanised stay set with 50x8mm stay clamp, guy insulator ( 2nos. ) , anchor plate ( 200x 200 x 6 mm ) , nut-bolts, 2 nos turn-buckles, 1.8m long, 16 mm diameter solid gs stay rod & 7 / 3.15 mm dia gi stranded wire complete. 19 supply, fabrication, erection, testing and commissioning of 25kva distribution substation 20 11 / 0.433kv, 3-phase 25 kva distribution transformer with bimetallic terminal connectors energy level-2, ( aluminium wound ) and with lv cable box having detachable aluminium gland plate 21 9 mtr long pole st-410, sp33 22 gapless surge arrestor, 9kv, 10ka, la with polymer housing, station type 23 11kv go, ab switch 3-phase, 3-pole, 200 amp, vertical type 24 11kv horn gap fuse set 3-phase, 200 amp 25 50sqmmcable 1.1kv grade, pvc insulated stranded conductor frls type 26 11kv polymeric composite disc insulator 12kv, minfailing load 45kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm 27 gi channel / angle / flat ofdifferent sizes including clamps 28 galvanised nuts & bolts 29 earthing of substation - excavation of earthing pit of dia 650mm & depth 3000mm, installation of earthing pipe of 40mm nominal bore & 4mm wall thickness & length 2.5 mtr long as per is 1239. gi strip for neutral earthing of size 25mm x 3mm for connection of transformer body, go set & lightening arrestor as per is 2629 / 85, gi nuts & bolts, refilled with earth enhancement materials and earth chamber made of brick masonary with rcc slab cover 30 63 amp tpn switch disconnector fuse unit 31 cement bottoming 1:2:4 mix as per rec standards 0.5cum / pole