bids are invited for amc of fire fighting equipments servicing of extinguisher , refilling abc type fire extinguisher 9kg , servicing of scaba set , hydropressure testing of ext co2,4.5,6.5kg , hydropressure testing of ext dcp,75kg , hydropressure testing of ext dcp,25kg , hydropressure testing of ext dcp,9,10kg , co2 cartridge , dry chemical powder isi marked , hydrotesting of fire hose , scba cylinder refill , maintenance of fire siren hand operated , foam pourer testing crvt , maint of sprinkler system , servicing of mefg , servicing of fire hose box , servicing of hydrant valve , servicing of monitor , refilling of extinguisher co2,6.5kg , refilling of extinguisher co2,4.5kg , refilling of extinguisher co2,2kg , refilling of cartridge dcp,75kg , refilling of cartridge dcp,25kg , refilling of co2 cartridge dcp,9kg , servicing of extinguisher co2,4.5kg , servicing of fire extinguisher dcp,75kg , servicing of fire extinguisher dcp,25kg total quantity : 5028