tender for 33/11kv transformer bay at rec. station k-koot for protection under scheme augmentation of (10+6.3) to (2 x 10) mva at receiving station k koot . under ut capex 2024-25.- supply,loading, transportation, insurance, unloading, carriage and delivery at site including installation,testing and commissioning of 2 33 kv vcb(36 kv, 1250a, 26.2 ka, outdoor type) 3 33 kv isolator with eb(36kv,800a, outdoor,3 poles, 25 ka) 4 33 kv isolator without eb(36kv,800a, outdoor,3 poles, 25 ka) 5 33 kv current transformer (33 kv, 1φ, 2 ratio 3 core, outdoor) (1 no. per φ) (400-200/5-5a) 6 33 kv voltage transformer (33 kv/110 v, 1φ, multi-core, outdoor), (1no. per φ) 7 33 kv lightening arrestors (33 kv, 10ka, station class, zno, polymer) gap less(1 no. per φ) 8 11kv isolator double break, 3-pole, 630 amps, horizontal mounting type , with earth switch 9 11kv polymeric composite disc insulator 12kv,min failing load 45kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm with fitting 10 11kv polymeric composite pin insulator 12kv, 5kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm 11 11 kv lightening arrestors (11 kv, 10ka, station class, zno, polymer) gap less(1 no. per φ) 12 33kv polymeric composite disc insulator 36kv,min failing load 70kn, lighting impulse 170kv positive and 180kv negative, creepage distance 900mm with fitting 13 33 kv 10kn polymer post insulator 36kv,170kv impulse, creepage distance 1224m 14 11 mtr. long pole ( st-410 sp56) 15 cement bottoming 1:2:4 mix as per standards 0.66 cum/pole 16 9 mtr. long pole ( st-410 sp56) 17 cement bottoming 1:2:4 mix as per standards 0.48 cum/pole 18 earthing complete by gi pipe 40 mm 3 mtr long through gi strip.25x3mm 19 high mast lights including10 mm 2-core armoured cable and termination boxes of 6swg with 16a connector and 6a mcb along with 9mtr poles the job includes wiring from termination box to light fixturein 2.5mm2 frls multistranded wire. 20 hdpe pipe outer dia 50 mm inner dia 38 mm for laying of 11kv xlpe cable including excavation ,back filling and laying 21 red oxide 22 aluminium paint 23 gi pipe structure by way of supply,loading, transportation, insurance, unloading, carriage and delivery at site including fabrication,fixing of 24 galvanised steel structures 25 galvanised nuts & bolts 26 supply,loading, transportation, insurance, unloading, carriage and delivery at site including installation,testing and commissioning of 27 11 kv ,630 mm² single core ,xlpe armoured cable frls. (with one spare length) for 10 mva power transformer including cable termination kits. 28 11 kv3-core xlpe 300 mm² armoured, frls cable 29 11 kv heat shrinkable cable termination kit for outgoing cable 30 11kv indoor heat shrinkable cable termination kits 31 lugs, ferrules etc. 32 supply,loading, transportation, insurance, unloading, carriage and delivery at site, laying, stringing and binding of conductor including joints with pg clamps of required size 33 200 mm² acsr conductor( panther) 34 t clamps /pad clamp/ct clamp 35 al. busbar 75x16mm including fabrication as per requirement. 36 gi earthing strip 50x6 mm