bids are invited for 1 2092004005 40 nb ms 40 nb distance piece for tank top, drg.2092004000 2 2092004006 65 nb 65 nb distance piece ( non galv. ) , drg. 2092004000 3 2092004502 125nb din nd10 ms ( galv ) 125 nb distance piece ( galv ) for tank top, drg. 2092004000 4 2092004503 50nb din nd10 ms ( galv ) 50 nb distance piece ( galv ) for tank top, drg. no. 2092004000 5 2092004504 80nb din nd10 ms ( galv ) 80 nb distance piece ( galv ) for tank top, drg. no. 2092004000 6 2092004510 40 nb 40 nb distance piece for tank top galvd, drg no.2092004000 7 2092006504 80 nb ms galvd 80 nb welded distance piece, tanktop, galvd, drg. 2092006000 8 2092006506 125 nb ms galvd 125 nb welded distance piece, t anktop, galvd, drg. 2092006000 9 2092010106 ms 125 nb int. shore conn flange ( fig no 1 ) drg. 2092010000 10 2092030007 50 nb din nd10 ms 50 nb, ms, slip on flange drg. no. 2092030000 11 2092160003 20 nb din nd10 ms set in flange, 20 nb drg. no. 2092160000 12 2092160006 40 nb din nd10 ms 40 nb, set in flange, drg. no. 2092160000 13 2092160504 25nb din nd10 ms ( galv ) 25 nb, set in flange, ms ( galv ) , drg. 2092160000 14 2092160506 40 nb set in flange, ms ( galv ) , drg. 2092160000 15 2092181004 25 nb din nd10 ms 25 nb, bhd / dk piece, drg. no. 2092180000 16 2092181005 32 nb din nd10 ms 32 nb, bhd / dk piece, drg. no. 2092180000 17 2092181006 40 nb din nd10 ms 40 nb, bhd / dk piece, drg. no. 2092180000 18 2092181010 100 nb din nd10 ms 100 nb, bhd / dk piece, drg. no. 2092180000 19 2092181506 40 nb bhd / dk piece, ms ( galv ) , din nd10, drg. 2092180000 20 2092181507 50 nb bhd / dk piece, ms ( galv ) , din nd 10, drg. 2092180000 21 2092740002 bilge hat with bottom drain, drg no.2092740002 22 2094100008 80 nb ms bell mouth 80 nb, drg. 2094100000 23 2095270007 1 / 2 inch screwed pipe with cap and chain, drg. e-skt-2095270007 total quantity : 480