development of 33 kv sub transmission infrastructure at ernakulam district of kerala state under revamped reforms-based and results-linked, distribution sector scheme ( rdss ) - ( schedule of rates and prices ) - ex-works supply of materials- 1 boq - 1 -reconductoring 33 kv line using 120 sq mm aaac xlpe covered conductor 2 33kv aaac 120sqmm, covered conductor with water blocking component, stranded circular size ( circuit length × 3% sag & maintenance× 3 ) 3 supply of 33kv grade, 120sqmm joining kit ( full tension mid- span joint along with heat shrinkable type ) 4 polymeric surge arrestors 33 kv class, 10 ka, class 1 5 insulatingpiercingconnectorsfor 120 sqmm cable branching / tracking surge arrestors 6 supply of heat shrinkable outdoor termination kit ( bolted / crimped lug type ) ( 1set = 3nos ) 7 supply of wedge connector suitable for covered conductor to bare conductor connections 8 33 kv class polymeric tensioninsulator with special string hardware and accessories for 120 sq mm covered conductor 9 preformedplasticcabletiessuitabletobindcovered conductor with pin insulators 10 33 kv class polymeric pin insulator 11 33 kv line isolator with structure 12 33 kv ab switch 13 special channel cross arm 14 1.8 m channel cross arm with cb&n 15 2.4 m channel cross arm with cb&n 16 4 line cross arm with cb&n 17 2 line cross arm with cb&n 18 3m channel cross arm with cb&n 19 a type 14m pole for 33 kv line 20 lattice b type 14m pole for 33 kv line 21 v cross for 33 kv line with clamp b&n 22 stay insulator 33kv 23 stay tightner ht 24 ht stay rod 25 ht anchor plate 26 ht stay wire 7 / 3.15 27 gi wire 8 swg 4mm 28 gi wire 4 swg 29 gi earth pipe , 40mm dia 2.5 m length 30 supply & providing gi grounding pipe , b – class , 40mm dia 2.5mtrs 2.9 thick with bolts nuts, gi strips and washers complete for la 31 coil earthing 32 bolt & nut ( various sizes ) 33 acsr racoon 34 acsr rabbit 35 channel clamp 36 psc pole 9m 37 11kv composite polymeric pin insulator 38 11kv polymeric disc insulator 39 lt pin insulator with pin 40 lt shackle insulator with strap b&n 41 gi strip 50*6mm 42 hardware fittings ht 43 m s cleat 44 f type bracket 45 thimble ht 46 gi clamp for ht strut 47 33 kv la with structure