Refilling of industrial gases in cylinders - propane gas purified to 99 point 5 percent or more each cylinder (27 kg capacity)

Refilling of argon gas grade-iii, purity 99.991 percent , capacity of each cylinder is 07 cubic meter to is 5760/1998, amendment no.1 of 2008, rev.2 or latest. note : 1) refilling is to be done as and when required. howerver, refilling shall be done in a batch of five cylinders (35 cum) only. 2) batch wise test certificate of gas shall be provided along with evry supply 3) empty cylinders to be collected from sse/cr-iv/pl and return duly filled with argon gas to stores / consignee within 5 w

Deck sheet 1.20mm tr 50 including all necessary clamps fittings and fixtures etc for roofing as directed by engr in charge,ms iron angle of size 50mm x 50mm x 6mm conforming to is 2062 2011 grade e250 approx 4.52 kg per metre including cutting of appropriate size and painting,quick setting compound confirming to is 8041 1990,water proofing compound in 1 kg packing,red oxide primer and paint for steel surfaces,pcc solid block 400x200x200mm minimum strength 50kg per sqcm pcc shall conform to is 2185 part i 2005 solid block made out of pcc 1 3 6 having the compressive strength 5 kn per sqmm,cement opc 53 grade in poly bag of 50 kg each make acc ambuja india cement birla ultra tech lafarge,sand coarse conforming to is 383,stone aggregate coarse 20 mm conforming to is 383,transparent pipe 5 mm dia bore for water leveling best quality,plaster trowel with wooden handle isi marked.,fish line best qulity,galvanised iron pan mortar tasla 18 guage 16 inch dia minimum weight of 1 kg make taparia tata,picks axes with chie

Supply of self pressurized liquid nitrogen cylinders for tifr hyderabad.