bids are invited for valve wheel type for 2 kg co2 , valve squeeze grip type for 2kg co2 , bend pipe with brass nut for 2kg co2 , hose 9 ltr af , hose 10kg dcp , discharge hose 2kg dcp , discharge hose for 4 5 6 5 kg co2 , discharge hose for twin trolley co2 portable extinguisher , discharge hose for 75 kg dcp , horn for 2 kg co2 , horn for 4.5 kg co2 , horn for 6.5 kg co2 , horn for 75 kg dcp , discharge horn for 45 kg af , hand wheel aluminium for 2 kg co2 , handle holding for 2 kg co2 , wheel for 75 kg dcp extinguisher , refilling co2 , refilling foam compound 9 ltr kit , refilling foam compound 45 ltr kit , refilling of dry chemical powder dcp , co2 cartridge 60 gms , co2 cartridge 200 gms , co2 cartridge 300 gms , gauge for 75 kg dcp trolley type , mandatory servicing per extinguisher , hydro pressure testing of cylinder per extinguisher , cutting charge for cylinders failing in hydraulic pressure test per extinguisher , transportation handling charges per extinguisher total quantity : 29