Description: Helium as per IS 15583
Details: 50- 10158 SCOPE OF SUPPLY: NEW GAS CYLINDER WITH Item Category/ VALVE FILLED WITH HELIUM AS PER SPECIFICATIONS LAI 50- 10158 SCOPE OF SUPPLY: NEW GAS CYLINDER WITH VALVE FILLED WITH HELIUM AS PER SPECIFICATIONS LAID BELOW GAS COMPOSITION: HELIUM PURITY 99.995% OXYGEN - 2 PPM H2O - 2 PPM NITROGEN - 5 PPM HYDEROGEN - 2 PPM CO + CO2 - 1 PPM TOTAL HYDROCAROBONS - 1 PPM CYLINDER: SEAMLESS STEEL MATERIAL ISI MARKED CONFORMING TO IS 7285. CONFORMANCE TEST CERTIFICATE TO BE PROVIDED CYLINDER CAPACITY: 46.7 /47 LITRES WATER VOLUME FILLING PRESSURE: 130 - 140 KG/CM2 VOLUME OF HELIUM : 7 METER CUBE COLOUR OF CYLINDER: AS PER IS 4379 BROWN OUTER DIA: 232 MM WALL THICKNESS: 5.5 MM TEST PRESSURE: 250 KG/CM2 WORKING PRESSURE: 140 KG
Sector: Defense