Tender For providing of custom bid for services - removing & refitting of ibr bed coil tubes & bends as per tender documents,custom bid for services - removing & refitting of ibr smoke tubes as per tender documents,custom bid for services - chemical cleaning of boiler boiler shell tubes including chemicals and taking approvals from jt director of steam boiler as per tender documents,custom bid for services - ultrasonic testing of boiler shell drum plate tubes etc by ultrasonic testing machine as per tender documents,custom bid for services - dismantling inspection and checking repairing replacement of corroded pipings of air pre-heater of boiler as per tender documents,custom bid for services - labor only for removal & dismantling of wall & roof of boiler furnace as per tender documents,custom bid for services - labor only for reconstruction and repairing of damaged and dismantled walls and roof as per tender documents,custom bid for services - repairing of mdc including replacement of all cones top impellers bottom blad
Tender For supply of portable ultrasonic flaw detector for ultrasonic testing of axle and wheel with accessories an d spares as per rdso specification no. m&c/ndt/125/2004 rev-ii january 2017. the ufd machine must ha ve the capacity to store at least 10,000 a-scan pattern and with capacity minimum 100 calibration test dat a. [ warranty period: 24 months after the date of delivery ]
Tender For carrying out through usfd testing of running rails and welds (excluding flange testing) including level crossings, lead portion of points and crossings and scabbed rail testing of all types of rails by nbc (need based concept) method under traffic conditions as per provisions of ir's usfd manual and specifications for ultrasonic testing of rails and welds with latest correction slips and related instructions, duly marking defects, submission of daily reports and storing back up data as specified and directed with contractor's usfd machine. the srt/drt machine should have minimum of 9 probes (including 37 degree forward/backward probe) with b-scan facility for detecting bolt hole cracks for period of twelve months from km 0/819 to km 378/100 in ratnagiri region of konkan railway (computer no. 64184) (rate quoted shall be excluding gst. gst will be payable as applicable).
Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin welder tradeat iti rajkot, gujarat, indiapackage 2: welder trade - electrode holder, h.p. welding torch with 5 nozzles, welding transformer with all accessories (400a, ocv 60-100 v, 60 percent duty cycle), welding transformer with all accessories (300a, ocv 60 - 100 v, 60 percent duty cycle), inverter-based welding power source, d.c arc welding rectifiers set with all accessories, gmaw welding machine, ac/dc gtaw welding machine, spot welding machine to15 kva with all accessories, gas welding table with firebricks, arc welding table with positioner, oven, electrode drying, table for gas cutting, welding simulator for smaw / gtaw / gmaw, seam welding machine(longitudinal) 75 kva with accessories, submerged arc welding machine with accessories (1000amps), friction welding machine, welding motor generator, fume extractor system connecting all the welding booths, mag welding robot with all standard accessories, welding booth with forced fume extractor, for welding machines, carriage welding system, 400 amps with industry 4.0 ready multi process welding set, gas manifold system, magnetic particle testing machine probe type with all standard accessories, oxygen gas pressure regulator double stage, acetylene gas pressure regulator double stage, co2 gas pressure regulator, with flowmeter, argon gas pressure regulator with flowmeter, flash back arrester (torch mounted), flash back arrester (cylinder mounted), air plasma cutting equipment with all accessories, air compressor suitable for air plasma cutting system, portable gas cutting machine capable of cutting straight & circular with all accessories, pedestal grinder fitted with coarse and medium grain size grinding wheels, bench grinder fitted with fine grain size silicon carbide green grinding wheel, ag4 grinder, hand shearing machine capacity to cut 6mm sheets and flats, power saw machine, work bench, oxygen, acetylene cylinders, co2 cylinder, argon gas cylinder, anvil 12 sq. inches working area withstand, swage block, portable abrasive cut-off machine, potable cnc profile cutting system with all standard accessories, ultrasonic flaw detector with accessories, eddy current tester
Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin welder tradeat iti bhilad, gujarat, indiapackage 2: welder trade - electrode holder, h.p. welding torch with 5 nozzles, welding transformer with all accessories (400a, ocv 60-100 v, 60 percent duty cycle), welding transformer with all accessories (300a, ocv 60 - 100 v, 60 percent duty cycle), inverter-based welding power source, d.c arc welding rectifiers set with all accessories, gmaw welding machine, ac/dc gtaw welding machine, spot welding machine to15 kva with all accessories, gas welding table with firebricks, arc welding table with positioner, oven, electrode drying, table for gas cutting, welding simulator for smaw / gtaw / gmaw, seam welding machine(longitudinal) 75 kva with accessories, submerged arc welding machine with accessories (1000amps), friction welding machine, welding motor generator, fume extractor system connecting all the welding booths, mag welding robot with all standard accessories, welding booth with forced fume extractor, for welding machines, carriage welding system, 400 amps with industry 4.0 ready multi process welding set, gas manifold system, magnetic particle testing machine probe type with all standard accessories, oxygen gas pressure regulator double stage, acetylene gas pressure regulator double stage, co2 gas pressure regulator, with flowmeter, argon gas pressure regulator with flowmeter, flash back arrester (torch mounted), flash back arrester (cylinder mounted), air plasma cutting equipment with all accessories, air compressor suitable for air plasma cutting system, portable gas cutting machine capable of cutting straight & circular with all accessories, pedestal grinder fitted with coarse and medium grain size grinding wheels, bench grinder fitted with fine grain size silicon carbide green grinding wheel, ag4 grinder, hand shearing machine capacity to cut 6mm sheets and flats, power saw machine, work bench, oxygen, acetylene cylinders, co2 cylinder, argon gas cylinder, anvil 12 sq. inches working area withstand, swage block, portable abrasive cut-off machine, potable cnc profile cutting system with all standard accessories, ultrasonic flaw detector with accessories, eddy current tester
Tender For proposed out sourcing of usfd testing of track (rails) for the year 2025-26: carrying out through usfd testing of running rails & welds (excluding flange testing) including level crossings, lead portion of points and crossings and scabbed rail testing of all types of rails by nbc (need based concept) method under traffic conditions as per provisions of ir's "usfd manual & specifications for ultrasonic testing of rails and welds" with latest correction slips & related instructions, duly marking defects , submission of daily reports and storing backup data as specified & directed with contractor's usfd machine. note: (the srt/drt machine should have minimum of 9 probes b-scan (including 37 degree forward /backward probe for detecting bolt hole cracks). with contractors usfd machine
Tender For wheel runway assembly of ultrasonic testing machine as per rwf drg no. 703 7204 10090. note: 1.material test certificate from nabl accredited laboratory shall follow the supply. 2.the supplies shal l be guaranteed for workmanship, quality and performance for a minimum period of 18 months from the da te of supply. any failure during this period shall be on free replacement. [ warranty period: 18 months aft er the date of delivery ]