procurement of miscellaneous items required for day-to-day maintenance of ahp-mm-ii,sgtpp. , procurement of miscellaneous items required for day-to-day maintenance of ahp-mm-ii. , ball valve 20nb ss , nipple (bsp),m.s,20 nb,100 mm long , anabond 666 size 310 gm # , nut & bolt,m10x60,ft,ms & washer # , bolt,hex,nut & washer,7/8 f x 2-1/2 l # hex.bolt nut & washer size: 7/8 f x 2-1/2 l ( f.t.) bsw thread , hex head bolt,sz-7/8x1 1/2 # # for brass plough,u#1-4 , rubber oil seal size:75mmx95mmx13mm , oil seal inner cover, vac pp kvl 750 for vacuum pump kvl 750 part no: 18 01 set= 02 nos, moc: rubber , seal, oil seal, size-90 x 110 x 13 , bolt,allen hd,m12x30,ft,gr 10.9 , bolt allen head, 1/2 inch x 1-1/2 inch for mhv outlet full thread, grade 10.9 , bolt allen head 1/2x 1 ht as per bs:2470, /threads -f.t.,as per bs whitworth fine, medium as per bs:84/mech. properties bs 2470/mat. high grade alloy steel , socket,gi,25nb,l 40mm,both side thread , ms bolt , 1/2 in * 3/4 in(full thread.) for esp pocking hole. , elbow, 200nb, butt weld,90 deg,forged asme 16.11 , elbow, 150nb, butt weld,90 deg,forged is:1239 (part-ii) 1992/asme 16.9 , stud,gi,m16x330mm pt,w/nuts&washers => limited