South East Central Railway - Bihar
3094666 supplying digital ultrasonic equipment for aluminothermic welded rail joints....
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ultrasonic equipment Tenders in Bihar
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East Central Railway - Bihar
3082322 manufacture and supply of i) digital ultrasonic equipment for aluminothermic welded rail joints to rdso specification m&c/ndt/129/2005. ii) ultrasonic digital double rail tester to rdso specification m&c/ndt/130/2007...
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East Central Railway - Bihar
3078851 supply of i) digital ultrasonic equipment for aluminothermic welded rail joints, ii) ultrasonic digital double rail tester....