Tender For supply of gas argon (refilling) grade-3, 99.993%, high purity, capacity of each cylinder is 07 cubicmeter to is 5760/1998 .. cumt. reaffiremed 2003 2nd rev. [ warranty period: 30 months after the date of delivery ]
Tender For supply of silver brazing alloy [shim] of size 0.075mm x 22mm wide with classification bacu ag 9 of table 4 of is:2927/1975 [chemical composition as silver 49-51 percent, copper 33-35 percent, zinc 14-18 percent, other elements 0.15 percent, melting range 688 to 774 degree celcius] packed in suitable box to avoid atmospheric exposure and giving other information such as 1]date of manufacturer.2]descriptive specification.3] name of manufacturer/brand.4]packing details such as quantity and weight.