tender for supply of material for replacement of damaged equipments caused by the inclement weather at grid station bishnah.- 2 single phase 50 c/s, outdoor metal oxide gapless type, 200kv (rms) surge arrestor including surge counters/monitors, insulating base all associated accessories, auxiliaries 3 single phase, 50 c/s 36kv current transformers (1200-600-300 /1-1-1-1 a or 2000-1600-1200/1-1-1-1 a or 1200-800-400/1/-1-1 a or as per site specifications) , 31.5ka for one second, rated dynamic current 31.5 ka(peak), class a insulation, burden 20 va, 2 no ps core, 1 no 5p20, 1 no 0.2s class, galvanised tank, including first fill of transformer oil plus 20% extra and all accessories, auxiliaries etc. 4 single phase 50 c/s, outdoor metal oxide gapless type, 30kv (rms) surge arrestor, class 3 including surge counters/monitors, insulating base all associated accessories, auxiliaries. 5 33kv vcb (36 kv, 1250 amps of 3 phase, 50 c/s and 25ka for 3 sec)outdoor type with all accessories and auxiliaries 6 36kv, 50c/s , 2500 amp, 25ka for one second, ac motor operated horizontal double break, outdoor type 3 pole isolators with one earthing blades 7 erection of material 8 erection of material at 1.01 9 erection of material at 1.02 10 erection of material at 1.03 11 erection of material at 1.04