Description :
Tenders for Supply Of Supply And Fitment Of Compressed Air Pipeline Arrangement At Yard Ngc Detailed Description As Per Item 1 Of The Attached Specification Document , Railing At Body End Side Of 25 Mm Dia For Boggie Hopper Wagon Type As Per Rdso S Drawing No-wd-96021-s-02 , Railing At Door Operating Side Of 25 Mm Bogie Hopper Wagon Type As Per Rdso Drawing No-sk 77542 Item No- 2, Alt 1,2,34, 5 And 6 Ref Drg No Wd-88005 , Supply And Fitment Of Air Pressure Control Unit The Detailed Description As Per Item 4 Of The Attached Specification Document , Silico Manganese Steel Sheet Thickness-3 Mm, Size -8x 4 Feet Spec- Is3885 Part-1 Grade 4 Silico Manganese Steel