supply of supply of refrigerant gas r-407c confirming to is: 5610/1993, re affirmed-2006 or latest if any, in 45 kgs capacity standard cylinders on non returnable basis by filling refrigerant gas r-407c. note: gas must be filled in companys sealed refrigerant gas cylinders indicating cylinder weight, net weight of the gas & gross weight, date of refrigerant gas along with test certificate of gas & cylinder, otherwise subject material is liable for rejection.supply of refrigerant gas r-407c confirming to is: 5610/1993, re affirmed-2006 or latest if any, in 45 kgs capacity standard cylinders on non returnable basis by filling refrigerant gas r-407c. note: gas must be filled in companys sealed refrigerant gas cylinders indicating cylinder weight, net weight of the gas & gross weight, date of refrigerant gas along with test certificate of gas & cylinder, otherwise subject material is liable for rejection.,supply of refrigerant gas r-407c confirming to is: 5610/1993, re affirmed-2006 or latest if a ny, in 45 kgs capacity standard cylinders on non returnable basis by filling refrigerant gas r-407c. note: g as must be filled in companys sealed refrigerant gas cylinders indicating cylinder weight, net weight of the gas & gross weight, date of refrigerant gas along with test certificate of gas & cylinder, otherwise subject m aterial is liable for rejection. [ warranty period: 30 months after the date of delivery ] ]