Tender For outsourcing of man-power for operation of computerized coach indicationboard, trainindicationboard, auto and manual announcement system and face to face enquiry, telephonic enquiry, coach guidance boards and other allied works pertaining to passenger announcement and information facilitation round the clock at bhubaneswar, cuttack, khurda road, puri, bhadrak, jajpur keonjhar road, brahmapur, balugaon, palasa, dhenkanal, angul, chatrapur, ichchapuram, sompeta, mancheswar, khallikot, lingaraj temple road, talcher road, nirakarpur, kaluparaghat, sakhigopal railway stations & commercial control of khurda raod division
Tender For providing of custom bid for services - operation of computerized coach indicationboard, trainindicationboard, auto-announcement system, face to face enquiry, telephonic enquiry and other allied works pertaining to passenger announcement and information facili..
Tender For replacement of old obsolete l-7 vvvf drive for passenger elevator machine no. y002249 installed in nirman bhawan building nigam vihar shimla-2.
Tender For supply of main supply single girder eot crane 5t excluding lt rail along with all accessories as per technical specification , main supply lt rail with all the fitting arrangements , main supply tools and tackles as per clause 7 of section 1 of technical specification , spares supply electric motor for lt unit 1 number of each type , spares supply set of brake lining pad motor springs seal kit solenoid coil etc complete with rivets etc for each type brake supplied for lt unit , spares supply limit switches for lt unit 1 number of each type , spares supply set of brake lining pad motor springs seal kit solenoid coil etc complete with rivets etc for each type brake supplied for ct unit , spares supply electric motor for ct unit , spares supply limit switches for ct unit 1 number of each type , spares supply wire rope 1 full length , spares supply set of brake lining pad motor springs seal kit solenoid coil etc complete with rivets etc for each type brake supplied for main hoist , spares supply electric motor for main hoist 1 number of each type , spares supply limit switches for main hoist 1 number of each type , spares supply circuit breaker of each type , spares supply fuses including fast acting fuses used in thyristor circuits 2 numbers of each type , spares supply indicating lamps led 2 numbers of each colour red blue green amber white etc , spares supply overload relays and time delay relay 2 numbers of each type , spares supply bearings for wheels gear boxes hooks hoist drum and motors for complete crane , spares supply push button of each type 2 numbers of each colour red blue green amber white etc , spares supply module rectifier mosfet thyristor 1 number for each mh ct and lt , spares supply vvvf drive 1 number for each mh ct and lt , erection testing and commissioning at site for single girder eot crane 5t excluding lt rail , erection testing and commissioning at site for lt rail
Tender For supply, installation, commissioning and programming of vvvf drive 37 kw(hd)/45kw(nd) v vvf drive 3ph, 400v, make: schneider / abb / yaskawa /siemens/crompton greaves/angel. similar t o yaskawa model no- cimr- g7a 4045 suitable for main hoist for existing eot crane with onsite warranty. [ warranty period: 30 months after the date of delivery ]
Tender For 15kw (hd)/18.5kw(nd) vvvf drive,ac vvvf drive suitable for existing crane with built-in braking function & dc reactor. rat ed voltage/rated frequency: three-phase ac power supply: 380 to 480 v ac 50/60 hz, max. output voltage(3ph): 380- 480 v. dc power sup ply: 510 to 680 v dc. overload tolerance: nd rating: 120% of rated output current for 60s, hd rating:150% of rated output current for 60s. max. output frequency: 400 hz. allowable voltage fluctuation: minus15% to plus 10%. allowable frequency fluctuation: plus or minus 5%. with all types of protections like overload, single phasing, short circuit, over voltage, phase imbalance, under voltage etc. as per ieee: 519 & iec:61000 or latest. [ warranty period: 30 months after the date of delivery ]