Tender For supply of portable single phase welding machine, 200 amps, rectifier inverterbased (igbt),double bridge type, air cooled, suitable make: kemppi, lincoln, esab,ador & l&t,or equivalent [ warranty period: 30 months after the date of delivery ] ]
Tender For mobile flash butt welding of all type of rail panels (60 kg/52kg, r 260/72/90 uts, new/in services) & manufacturing and supply of aluminothermitwelding portions of 60kg/52kg as approved by rdso for welding of rails under sr. den-i/varanasi section.
Tender For supply of current output connector suitable for rectifier inverter based (igbt) double bridge type welding set, cap. - 600 amp. model - mma-630 [ warranty period: 6 months after the date of delivery ] ]
Tender For supply & commissioning of portable single operated transformer based diode rectifier type conventional dc annual rate contract welding machine, capacity- 600a amperes suitable for manual annual rate contract welding process with warranty & test certificate as per technical specification attached [ warranty period: 24 months after the date of delivery ] ]
Tender For aluminothermitwelding work of 60 kg (90 uts)/60 el-r-260) rails and 52 kg/90r rail (90/72 uts) rail as approved by rdso between khalilabad -bansi section (phase-i) in connection with new line project of khalilabad-bahraich in lucknow division of n.e. railway.
Tender For supply, installation and commissioning of electric welding machine, cap-400 amps (rectifier type).(details as per annexure attached.) [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of aluminothermitwelding tools equipment & accessories with preheating by compressed air blower using 3 piece mould for 52kg/60kg portion as per sr. no. 1 to 48 of list enclosed( total 48 items) firm to submit compliance sheet with offer. [ warranty period: 30 months after the date of delivery ] ]
Tender For scope of work (sow) as mentioned in tender and schedule of work( 1 )items as given below ,[1] maintenance of welding rectifier 45 kva. 11.000 ea