supply of spares of plc and c and i system and insulated earth stick supply of spares of plc and c and i system and insulated earth stick , supply of plc and c&i system and insulated earth stick. , pull cord wire rope, diameter- 5.5 (+/- 0.5) mm, 6x7 construction, galvanized steel wire with pvc cover and bunched around jute thread in the core. diameter of galvanised wire- 03mm and diameter of pvc cover- 02 to 03 mm , integrated batten tube fitting with led, size-1 feet, power rating-5 watt, voltage rating-110-300 vac, protectionip-20, with integral driver, power factor > 0.90, minimum 90 lumens/ watt lamp, is: 16106:2012/is:16108:2012 , panel fan, size 6 inch, model- rec-21725 a2 w, 240 vac, 0.19 a, heavy duty, make: rexnord , panel fan, size 100 mm, model no. rec-22038 a2, 240 v ac, 0.13 a, heavy duty, make: rexnord , heavy duty cooling fan for ups, ac axial fan, model no. w2s 130-aa03-01, make- ebm papst, supply voltage-230 vac, 50 hz, power rating-45 w, speed-2800 rpm. , insulated earth stick, light weight of 6m length fibre rod to be used on 400 kv electrical system along with 20 mtr. isi mark copper earthing lead of dia 35sq. mm and suitable attachments clamps for 4 inch ips tube, moose conductor clamp & earthing clamps (specifications attached at annexure-i a)