bids are invited for crc in 500 ml self spray bottle - supply of quick-drying non chlorinated evaporating parts cleaner corrosion inhibitor) crc in 500 ml self spray bottle , 2.5 sq mm e class insulation flexible wire - supply of 2.5sq mm e class insulation flexible wire , silicon selent - supply of 500mg tube of silicon sealant clear and colorless with fitting arrangement , pu foam - supply of polyurethane pu foam spray bottle with gun , differential pressure switch - supply of differential pressure switch range 0.7 14kg per cm2 ips 11 dan foss indofoss potter or standard make as per s le , rubber packing , petroleum jelly - supply of good quality petroleum jelly for isolators and battery terminals of standard make , grease - supply of good quality grease of standard make , zinc spray - supply of ultra bright zinc self spray of standard make , wd 40 spray - supply of multipurpose wd 40 in 420 ml self spray bottle. , zone card - supply of zone card make agni for microprocessor based fire alarm system pgcil approved , control card - supply of control card make agni for microprocessor based fire alarm system pgcil approved , ruber gasket 5 mm thick - supply of good quality rubber gasket of 5mm thick and 1.2mtr width thickness , ruber gasket 3 mm thick - supply of good quality rubber gasket of 3mm thick and 1.2mtr width thickness