sitc and transportation of platform mounted 250kva , 11 / 0 . 433 kv , 3 phase copper wound oil immersed with octc sitc and transportation of platform mounted 250kva , 11 / 0 . 433 kv , 3 phase copper wound oil immersed with octc type distribution substation for ph site office complex and field hostel at pdhep , cvpppl , kishtwar , jnk , 250 kva , 11 / 0 . 433kv , 3-phase distribution transformers with bimetallic terminal connectors energy level-2 , ( aluminium wound upto 200kva , copper wound for 250kva or higher kva ratings ) , and with lv cable box having detachable aluminium gland plate , gapless surge arrestor , 9 kv , 10 ka , la with polymer housing , stn . type , 11kv go , ab switch 3-phase , 3-pole , 200 amp , vertical type , 11 kv horn gap fuse set 3 phase 200a , gi channel / angle / flat of sizes including clamps , galvanized nuts and bolts of sorts . , 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 . , 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 . , wedge connectors / pg clamps , danger plates with clamps , gi barbed wire for anti climbing , sundry items like aluminium lugs , jumpers , binding tape , , 240 sq . mm . 3 . 5 core aluminium cable , supply , installation , transportation and commissioning of 11 kv , 3 phase , 3 wire ht c . t p . t operated fully static smart trivector energy meter . ( for detailed technical specifications and quantity of material required refer page no . __ of the tender document and rates may be quoted accordingly ) . , power control panel 400a incomer: 400a 4 p36 ka -1 no . bus bar: 400a tpn electric grade aluminium busbar . outgoing: mccb 100a 4p 25ka-4 nos . metering: digital voltmeter with selector switch-1 no . digital ammeter with selector switch-1 no . current transformer 400 / 50a 10va burden class 1 . 0- 3 no . phase indication lamp- 3 nos . enclosure details: sheet: crc 16 swg duly powered coated . gland plate 14 swg protection: ip54 ( outdoor type ) , construction of platform for 250 kva 3 phase , 11 / 0 . 433 kv distribution transformer at dul site , kishtwar . ( for details of the job and specifications refer page no . __ of the tender document and rates may be quoted accordingly ) . , carriage / transportation charges for material upto dul , kishtwar .