Tender For corrigendum : supply of shielding gas (mixture of argon 85% +/-1% & co2 15% +/-1%). each cylinder consisting of 7 cubic metre, gas weight 12 kgs +/-0.5 kgs, pressure 145 kgs +/-1 kg per sq cm, with manufactures test certificate for gas composition. make: mspl/praxair/inox/southern gas or similar.
09 Oct, 2025
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