Re-filling of cylinder with argon gas purity 99.999 capacity: 7 cum working pressure: 150 kg/cm squ

High purity argon gas -purity-99.9996 , pressure: 140- 150 bar.,helium gas, 99.995 pure, pressure: 140-150 kg/sqcm supply to be made in happ cylinder.

Annual rate contract for supply of research and laboratory glassware plasticware minor equipment gas and cylinder refill and high-purity chemicals

Filling of high pressure nitrogen gas cylinder at 130kg/cm2 of purity 99.99 in commercial grade cyl

Refilling of zero air gas cylinder (iolar gr.1 zero air gas purity-99.999 percent ) in 47 liter water capacity cylinder consisting of 7 meter cube gas at pressure of 138 kg/cm2.

Refilling of industrial gases in cylinders - argon gas grade3 conforming to is 5760 1998 cubic meter,refilling of industrial gases in cylinders - argon gas high purity grade 2 conforming to is 5760 1998 cubic meter,refilling of industrial gases in cylinders - industrial oxygen gas cylinder 7 cum capacity as per is 309 : 2005 cubic meter,refilling of industrial gases in cylinders - dissolved acetylene gas (as per is:308-1988) cubic meter

Co2 gas for welding to is: 307-2024 or lco2 gas for welding to is: 307-2024 or latest, grade i, having purity 99.7 percent min. co2 by volume, in firms returnable cylinder

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

Glass and surface cleaner liquid spray 500 ml, all purpose glass cleaner,super soft flannel yellow duster cleaning cloth, highly absorbent cotton, 20 x 23 inch approx,carbon paper, non-smudge, pack of 100 sheets, size - 210 mm x 330 mm,tissue roll 75x 2 ply, good quality, as per our sample,transparent cello tape 1 inch, 65-meter length,transparent cello tape 2 inch, 65-meter length,brown cello tape 2 inch, 65-meter length,carbolic acid 1 litre bottle, industrial grade, high purity,30 mm gems clip box of 100 clips each, good quality,air freshener gel pocket 10g, infused with essential oils, good quality,soap 42 gm, good quality, as per our sample,room freshener 220 ml, good quality,oval shaped glass paper weight, good quality,fine tip 0.7 mm blue ball point pen, ultra-low viscosity ink, good quality,refill pack of 0.7 mm blue ball point pen- 10 refill, ultra-low viscosity ink, make must be same as item no. 14,highlighter pen pack of 5, good quality,punching machine, good quality, as per our sample,blue ball pe