Tender For supply of ultra high purity gases for nalco - ultra high purity nitrogen gas , argon gas iolar-2 or inox-1 grade. , oxygen gas iolar-1 high purity of 99. 999 percentage , helium gas uhp,high purity of 99. 999 percentage , hydrostatic testing and painting
Tender For supply of double sealed plug door glass unit for vande bharat coach size : 418 mm. x 870 mm. x 18.38 mm.filled with argon/krypton gas in the gap as per cdo/wb/c. rly.drg. no. ts/wb/dgu/23/1, alt. nil and conforming to note no. 1, 2, 3 & 4 & rcf spec. no. mdts-089,rev-04.