Tender For rectifying the fault in the up / down mechanism of the luminaire carriage and replacing the 400w conventional hpsv (high pressure sodium vapour) lamp fittings with 250w led light fittings in the 20 mtr. high mast light structure available at bhel
Tender For corrigendum : supply of lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,high pressure sodium vapour lamps (hpsv lamps) as per is 9974 (part 1 and 2 ),high pressure sodium vapour lamps (hpsv lamps) as per is 9974 (part 1 and 2 ),high pressure sodium vapour lamps (hpsv lamps) as per is 9974 (part 1 and 2 ),high pressure sodium vapour lamps (hpsv lamps) as per is 9974 (part 1 and 2 ),lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885,lamp ballast for hpsv lamps as per is 15882:2009, is 15885
Tender For supply of mercury vapour lamp 125 w to use on mains without choke philips bajaj havells make , sodium vapour lamp 35w philips bajaj havells make , lead accumulator 2 v 45 ah , porus pot for lechlanche cell , zinc rod for lechlanche cell , battery charger 2 to 12 volt at 2a , magnin wire 100 gm , electric flexible wire 1 20 havells , ammunium chloride lr , volumeter 2 point 5 volts , voltmeter 5 point 0 volts , ammeter dc 1 point0 amp , ammeter 1 point 5 amp , golvanometer dial type , rheostat 55 ohms 1 point 8 amp , rheostat 75 ohms , commutator key , four way key plugtype , one way key plugtype , tapping key , eye piece for newtons ring microscope , eye piece for spectrometer , reading lens with led , polarimeter tube , glass plate 4 opitically plane , tool box flier nose plier wire cutter screw driver , student grating 5000 lp , resistance box fraction 10 to 10 ohms , resistance box box fractional 1 to 10 ohms dial type , thermometers 0 to 1000c , stop watch digital , multimeter digital , holder for hg lamp brass , holder for na lamp brass , soldering gun , soldering material wire , beaker 1 litre borosil , beaker 500 mlborosil , beaker 250 ml borosil , hysterisis apparatus with cro complete and manual , half effect set up complete with manual , newton s ring setup complete , spectrometer 30 inch lc , stefan s law apparatus electrical method , energy band gap of semiconductor