bids are invited for procuremnt of filters for main engine and das of yard crafts element lubrication oil filter 1 , fuel filter element 2 , oil bypass filter 3 , air filter 4 , element lube oil filter 5 , element lube oil bypass filter 6 , air filter 7 , filter element 8 , lo filter element 9 , element bypass filter with gasket 10 , oil bypass filter 11 , oil filter 12 , fuel filter 13 , air filter 14 , oil bypass filter 15 , oil filter 16 , fuel filter 17 , air filter 18 , air filter primary 19 , air filter secondary 20 , fuel filter 21 , fuel filter 22 , air element filter 23 , breather air filter 24 , fuel oil filter element 25 , air cleaner element 26 , lube oil filter 27 , fuel oil filter element 28 , lube oil filter 29 total quantity : 206