tender for procurement of few tit bit electrical spare items under chpem, stps, wbpdcl , master controller couplete fr aux. hoist # additional data: hoist pendant control box ,7 control,impact resistancefiber body,ip65 protection, make: schneider electric,colour:yellow or orange.with prominent mushroom-head emergency stop. , hooters # additional data: industrial hooter,250 v ac,audible range: up-to 2 km,make: kheraj,model no:ss-200,rpm:6000, dynamically balanced siren, motor:0.25 to 0.3 hp, with flasher led , timer,0.6 -12 min,auto synchronous # l&t # additional data: analog time switch, quartz timer (fm/1) ,type: qt (daily) ,50 hz,240vac,contact rating : 16a/250vac,cat. no- j648b1, make-l&t , actuator, emergency off push, latch for lube oil panel 3sb50 00 0uc01 siemens additional data: mushroom actuator with holder latched emergency push button,order no: 3sb5000-0uc01make: simens,with provision for fitting no+nc aux contact , contact block,3sb1400-0a,siemens siemens additional data: contact block ,contact : 1 no+1 nc,model no: 3sb1400-0a make: siemens , switch, off push, nc type, red led for lube oil panel 3sb50 01- 0ac01-0pq0 siemens additional data: off push button; red colour order no: 3sb5000-0ac01, make: siemens , push button,green,dia-22.5,1no+1nc,5a ref no. 3sb5000-0ae01 siemens actuator type- opaque, operating surface: concave, material: plastic, flush push button, panel mount additional data: on push button; green colour, model no: 3sb5000-0ae01,make: siemens = limited