India, June 18 -- WEST CENTRAL RAILWAY has issued a tender notice titled "Refilling of Nitrogen Gas Cylinder." with the tender reference no.: 99255514.

The tender details are as follows: Refilling of nitrogen gas cylinder-capacity 50 liter, pressure 200 bar +/-10%, scope of work- r efiling of nitrogen cylinder as per RDSO specification no RDSO /2013CG-069 REV-3 ) or latest with fire rated valve duly certified by PESO. Refilled cylinder with valves will be provided and empty nitrogen cylinder with fire rate valve will be taken back (inclusive of to and fro transportation cost of nitrogen cylinder wear by suppl ier) make - sanrok or similar. [ Warranty Period: 30 Months after the date of delivery ] ]

Contract Category: Expenditure

The expr...