creation of 2x200 kva, 11kv / 440v, 3-phase, level-2 type distribution substation at car parking of sda -abi guzar lane and forest lane at lal chowk srinagar.- 1 supply, installation, testing and commissioning of11 / 0.433kv, 3-phase 200kva distribution transformers with bimetallic terminal connectors energy level-2, and with lv cable box having detachable al gland plate. 2 loading, transportation, insurance, unloading, carriage and delivery at site and erection of 9mtr long s.t.pole [ poles to be provided by the corporation ] 3 loading, transportation, insurance, unloading, carriage and delivery at site and erection of 8mtr long s.t.pole [ poles to be provided by the corporation ] 4 providing and fixing of gi i ) . g.i. channel iron ( 75x40x6 ) mm 8ft long 12nos alongwith braces 2 ) .g.i. channel iron ( 75x40x6 ) mm 5ft long 8nos alongwith braces3 ) g.i. channel iron ( 100x50x6 ) mm 8ft long 12nos alongwith braces4 ) galvanized nuts and bolts 5 supply, installation, testing and commissioning of11kv g.o. ab switch 3-phase, 3-pole 200a vertical type. 6 supply, installation, testing and commissioning of11 kv horn gap fuse set 3 phase 200a 7 supply, installation, testing and commissioning of gapless surge arrestor, 9kv, 10ka la with polymer housing, station type. 8 supply, installation, testing and commissioning of11kv poymertype pin insulators with pins 9 supply, installation, testing and commissioning of11kv polymeric composite disc insulator 12kv, min failing load 45kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm 10 supply, installation, testing and commissioning of16kn polymer shackle insulators with gi u-clamps 11 providing and fixing of aluminium thimbles 12 providing and fixing of s / l clamps of size 13 supply, installation, testing and commissioning of300 mm² single phase cable, 1.1k v grade, xlpe insulated stranded conductor frls type 14 supply, installation, testing & commissioning of dlms complaint ht tri vector meter ( secure / lnt / or equivalant ) with ct / pt unit ( ae / everest or equivalent ) of 0.5 accuracy class ( is 14697 ammended upto date ) inside separate lv & hv box to cubic cell ( is5133 ) alongwith all accessories and modem 15 providing and fixing of earthing complete by gi pipe 40 mm 3mtr long through gi strip 25x3 mm 16 providing and painting of 8 / 9 mtr st poles with two coats of red oxide and two coats of aluminium paint 17 providing and laying of cement bottoming in 1:2:4 mix 0.5cum per pole for ht / lt poles 18 providing and laying of earthing of substation --excavation of earth pit of dia 650 mm & depth 3000 mm, installation of earthing pipe of 40 mm nominal bore & 4mm wall thickness & length 2.5 mtr long as per is 1239.gi strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body, g.o 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. 19 supply, installation, testing and commissioning of lt distribution box for 250kva dtr with mccb for incomer & sfus for outgoing circuits