West Bengal Power Development Corporation Limited - West Bengal
26898343 railway in plant railway signaling system at sgtpp , murshidabad , scope of work and price bid , railway in plant signaling signal at sgtpp , murshidabad , end termination cable alongwith kits . end termination of 3cx95sq . mm 11kv grade al cable alongwith supply of jointing kits ( heat shrinkable ofmake:3m/raychem ) complete with all accessories including lugs . , laying of ht cable on existingcable tray/trestle . , boring along with supply & layingboring along with supply & laying of hdpe pipe ( 110mmdia . ) towards passage of 3cx95sq . mm , al xlpe armoured cable . . , fitting , fixing & fabricationof cable riser suitable for 3cx95 sq . mm al armoured cablealong with supply of gi pipe ( 100mm dia g . i . angle , flat , nuts , bolts as per requirements . . , fixing of cast iron cable route marker on concrete foundation along with supply . , fitting & fixing of 12kv gapless laalong with supply of la and other accessories required for thejob . , fitting & fixing of 900mm cd polymercomposite pin insulator along with supply of same and otheraccessories required for the job . , erection of dp structure with 9m pccpole including cement concrete along with supply of pccpoles ( 10nos of 9mtr ) , g . i nuts , bolts , angles , flats etc . as perrequirements . the excavated earth pit shall be filled with shiftedsoil and rammed properly . pole structure should be double earthedwith 6x50mm gi strip and earth pipe . , erection of 4p structure with 9m pccpole including cement concrete along with supply of pccpoles ( 4nos of 9mtr ) , g . i nuts , bolts , angles , flats etc . as perrequirements . the excavated earth pit shall be filled with shiftedsoil and rammed properly . pole structure should be double earthedwith 6x50mm gi strip and earth pipe . , erection of 400a , 11kv tpgo isolatoralong with supply of isolator , gi angle/channel/flats/bolts/nuts etc . as per requirements , eathing of 4p , dp strutcres by suitableearth by using gi earth pipe ( 50mm dia , 3mtr . long ) includingconnection with structures through 50x6mm gi flat along withsupply of gi pipe , flats & all others accessories as perrequirement . , jumpering /busbar formation at 4p/dpstructures as per requirements through acsr100sq . mm ( dog ) along with supply of same . , fitting & fixing of p . g clampfor dog along with supply of same . , fitting & fixing of danger board . , telephone cable joint upto 20 pairs ( underground ) with jointing kits . , telephone cable joint upto 50 pairs ( underground ) with jointing kits . , telephone cable joint upto 100 pairs ( underground ) with jointing kits . , ofc cable laying including boring of earth below 1 . 5 mtr and laying of 6 core optical fiber through 50 mm hose pipe and backfilling of earth after cable laying . , cat6 cable laying . over cable tray/floor/wall etc . , io box mount , crimping and dismantling for cat6 & telephone cable . , underground telephone cable laying under bricks and 0 . 75 mtr below the surface . ( for new line at sgtpp township and plant area . ) , road boring for lay of telephone cable with 75 mm gi pipe , installation/shifting wireless communication device at 9 mtrs/21 mtrs/24 mtrs/ gbt tower . , telephone cable jointing overhead up to 10 pairs with jointing kits , telephone cable jointing underground up to 10 pairs with jointing kits , electrical casing/pvc pipe wiring with cable , erection of power board comprises of 3 nos switch , 3 nos plug , 1no . fuse & 1 no . indication lamp . , 3x2 . 5 sq . mm pwer cable laying over the earth surface/cable tray/ wall/using saddle , line checking of intercom connection , telephone exchange room cleaning . , paging handset checking /replacement /shifting ( unit#1 , 2 , 3 , 4 ) , paging line checking / trouble shooting of paging set ( unit#1 , 2 , 3 , 4 ) , loud speaker/paging set installation at power house and conference rooms . , caping casing fixing with supply of material caping , casing material supplied must be of standard quality . , rate for supply of 50 mm plb pipe ( for ofc cable laying/cat 6 cable laying . ) , 4u/6u rack erection , fitting of 3/8 inch dia copper tube per meter for split/window/standing type ac m/c including supply of copper tube & insulation . , fitting of copper tube insulation per meter with supply . , replacement of suction valve for split/window/standing type ac m/c including supply . , replacement of discharge valve for split/window/standing/ductable type ac m/c including supply . , replacement of thermostat switch for 1 t / 1 . 5 t / 2 t capacity window/split type ac m/c including supply . , replacement of thermostat switch for 3 t capacity split type ac m/c including supply . , replacement of thermostat switch for 3 t capacity ductable type ac m/c including supply . , replacement of thermostat switch for 2 t capacity standing type ac m/c including supply . , replacement of thermostat switch for 4 t capacity standing type ac m/c including supply . , replacement of thermostat switch for 3 t capacity standing type ac m/c including supply . , fabrication of frame with ms flat , angles , nut bolts and then erection & mounting the frame on wall for protection of 1 t / 1 . 5 t / 2 t capacity window type ac m/c , with supply of materials . , fabrication of frame with ms flat , angles , erection & mounting on wall for protection of 1 t / 1 . 5 t / 2 t capacity split type ac outdoor unit with supply of materials . , replacement of total copper condenser coil for i t / 1 . 5t window type ac with supply . , replacement of total copper condenser coil for 1 t / 1 . 5t split type ac with supply . , replacement of total copper condenser coil for 2 t window type ac with supply . , replacement of total copper condenser coil for 2 t split type ac with supply . , replacement of total copper condenser coil for 3 t split type ac with supply . , replacement of total copper condenser coil for 3 t ductable type ac with supply . , replacement of total copper condenser coil for 4 t split type ac with supply . , replacement of total copper cooling coil for 1 t/ 1 . 5t window type ac with supply . , replacement of total copper cooling coil for 1 t / 1 . 5t split type ac with supply . , replacement of total copper cooling coil for 2 t window type ac with supply . , replacement of total copper cooling coil for 4t standing type ac with supply . , replacement of total copper cooling coil for 2 t split type ac with supply . , replacement of total copper cooling coil for 3 t split type ac with supply . , replacement of total copper cooling coil for 3 t ductable type ac with supply . , repair of copper condenser coil for 1t / 1 . 5 t / 2 t window type ac . , repair of copper cooling coil for 1t / 1 . 5 t / 2 t / 3 t split type ac . , replacement of runner of 4 t stading type ac with supply . , replacement of runner of 1t / 1 . 5 t / 2 t split type ac with supply . , replacement of runner of 3 t split type ac with supply . , replacement of runner of 3 t ductable type ac with supply . , replacement of runner of 1 t / 1 . 5 t / 2 t window type ac with supply . , replacement of runner for 7 . 5 t ductable type ac with supply . , replacement of fan/blower motor for window type ac 1 t capacity with supply . , replacement of fan/blower motor for window ac 1 . 5 t / 2 t capacity with supply . , replacement of fan/blower motor for split ac 1 t capacity with supply . , replacement of fan/blower motor for split ac 1 . 5 t / 2 t capacity with supply . , replacement of fan/blower motor for standing ac 2 t capacity with supply . , replacement of fan/blower motor for standing ac 4 t capacity with supply . , replacement of fan/blower motor for split ac 3 t capacity with supply . , replacement of fan/blower motor for ductable ac 3 t capacity with supply . , replacement of cooling motor ( 3 phase , 3 hp ) for ductable ac of 7 . 5 t capacity w...