procurement of spares of tersg, swing disc, nova feeder for o / h of u-3 under ahp-mm dept. at bktps , slides for tersg valve 9 # additional data: moc- alloy ci hardness-250bhn min. , seal strip, tersg valve, 9 inch $for fly ash system nitrile rubber , band clamp for 9 tersg additional data: moc-ss 304 , slides for tersg valve 10 # additional data: moc- alloy ci hardness-250bhn min , seal strip, branch isolation valve $for dry ash system matl doc no.526-40 / 192-01, pt-5 additional data: seal strip, tersg valve, 10, moc: nitrile rubber , band clamp # moc: ss# for tersg valve ( 10in ) additional data: band clamp for 10tersg, moc-ss 304 , disc moc-ms is 2062, ahp-i# for swing disc valve, make-dcips additional data: 1. moc: ar400 with hard face welding.hardness: 400 bhn. 2. for 18swing disc valve. , seat # moc-ci fg 220, ahp-i# for swing disc valve, make-dcips, pn-4 additional data: moc: alloy ci with high cr for 18swing disc valve for transfer hopper , assembly disc #with center bolt # ahp-i, pivot ball# for transfer hopper swing disc valve, make-dcips additional data: 1. moc: en-24 ( for pivot ball, centering bolt & nut ) . 2. 01 set: 01 centering bolt + 01 pivot ball + 01 nut + 01 washer. 3. item to be used in 18 transfer hopper swing disc valve , disc of nuva diffuser valv for nuva feeder 12inx10in, for ahp-i , seat of nuva diffuser valv for nuva feeder 12inx10in, for ahp-i , body fluidising tray # for ahp-i# for n / f, make dcips, fluidising tray additional data: complete assembly. , ss tray assmb # for ahp-i# for n / f, make dcips, fluidising tray additional data: moc:ss element. , diffuser mounting plenum with connector moc-ss, ahp-ifor nuva diffuser feeder, 12inx10in, fa system , gate seat # moc-durite 350 bhn, ahp-i# for diffuser type ash intake vlv, make-dcips, pn-2 additional data: for fly ash diffuser intake valve ( 12x6 ) . , gate disc moc-durite 350 bhn, ahp-i# for diffuser type ash intake vlv, make-dcips, pn-1 additional data: for fly ash diffuser intake valve ( 12x6 ) . , pivot ball assy with centre bolt # for fly ash system ( ahp-i ) additional data: 1. moc: en-24 ( for pivot ball, centering bolt & nut ) . 2. 01 set: 01 centering bolt + 01 pivot ball + 01 nut + 01 washer. 3. item to be used in 12x6 diffuser feeder below esp hopper. , tersg complete assembly for 250 nb ms line, size: 10, moc: body ( qty-2, g4, 200-230 bhn ) , slide ( gr-4, 200-230 bhn ) , shaft ( en8 ) , for ahp