supply of portable stored pressure abc type dry chemical powder fire extinguisher 6kgportable stored pressure abc type dry chemical powder fire extinguisher 6kg,portable stored pressure abc type dry chemical powder fire extinguisher of 6 kg capacity a s per is:15683/2018 or latest with carrying handle and mounting bracket. a cylindrical skirt having minim um 25mm height, dia -120mm, thickness 2mm shall be welded to the bottom dish. the welding shall be d one by an electric arc welding process and shall conform to is 2825/1969 (ra-2022) or latest as per drg.n o. sr. sk. no.:c&w- 4274/bg. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited