procurement of fasteners for maintenance jobs at coal mill, coal nozzle, ccp orifice, vibrating feeder for stage-1(2x300 mw). , procurement of fasteners for maintenance jobs at coal mill, coal nozzle, ccp orifice, vibrating feeder for stage-1(2x300 mw). , bolt,ms,m10x50mm,ft,with nut washer # , nut & bolt,ft,m12x30,ms & washer # , bolt with nut,m12 x 50 ms spring washer flat washer , nut,ht,m12,grade 8.8 # ( gr 8.8 or higher property class-8.8/10.9,is:1364 ft, ht # as per is:1364, iso4014/4017, thread: iso metric (coarse) 6g as per is:4218, material: high grade alloy steel-property class-10.9 as per is:1367, make:tvs/unbrako/lps. ) , washer,m12,plain , bolt,ht hex head,m12x50 # high tensile hexagonal head bolt of tvs/ lps/ umbrako/ pfl/ gkw/ unilok brand 0f size m12x50 grade-8.8 having metric head full thr ead ( gr 10.9 # w/nut & double washer,as per is:1364, iso4014/4017, thread: iso metric (coarse) 6g as per is:4218, material: high grade alloy steel-property class-10.9 as per is:1367, full thread, make:tvs/unbrako/lps ) , bolt,hex head,ht,m12x30 ft property class-8.8/10.9,is:1364 ( as per is:1364, iso4014/4017, thread: iso metric (coarse) 6g as per is:4218, material: high grade alloy steel-property class-10.9 as per is:1367, full thread, make:tvs/unbrako/lps ) , bolt,hex head,ht,m16x280, tl 110,gr 10.9 for dresser coupling of coal feeder o/l as per is:1364, iso4014/4017, thread: iso metric (coarse) 6g as per is:4218, material: high grade alloy steel-pr gr 10.9 as per is ( as per is:1364, iso4014/4017, thread: iso metric (coarse) 6g as per is:4218, material: high grade alloy steel-property class-10.9 as per is:1367, full thread, make:tvs/unbrako/lps ) , ht bolt m12x40 hex head,grade 10.9 full thread ( as per is:1364, iso4014/4017, thread: iso metric (coarse) 6g as per is:4218, material: high grade alloy steel-property class-10.9 as per is:1367, full thread, make:tvs/unbrako/lps ) , bolt, hex hd, m24x120,std thd,gr 10.9,ht as per is:1364, iso4014/4017, thread: iso metric (coarse) 6g as per is:4218, material: high grade alloy steel-property class-10.9 as per is:1367 ( make:tvs/unbrako/lps ) => limited