Description :
Tenders for Usfd Testing Of Rails, Welds, Sej And Turnouts As Per Need Based Concept Of Usfd As Per "indian Railway Standard Specification Manual For Ultrasonic Testing Of Rails And Welds, Revised- 2022 (with Latest Correction Slips) Issued By Rdso" Of Entire Wdfc (new Dadri To Jnpt) Section Of Dfccil For 3 Years
