tender for procurement of feed gate(915x610),(30x33) excen crusher assembly and spares of bottom ash hopper for u#6 overhauling,ktps. , feed gate,piston rod clevis # additional data: moc:-en8 , gasket,bah feed gate enclosure,18x35mm for bottom ash system gasket for ba hopper manhole/feed gate enclosure, moc:-synthetic rubber,cross section:-18x35mm , ba hopper,915x610,gate with shaft # drg no.8852-2b-572# for bottom ash system stg.-2 additional data: feed gate with shaft & gate face (to be supplied in fitted condition with the feed gate) moc:- feed gate-grey iron g3,hardness-180bhn shaft:-en8 gate face:-ss316 3mmthk face plate +6mm thk ms back up plate , ba hopper,guide angle bracket for bottom ash hopper additional data: moc:-ci fg 220 , nozzle inlet,ci,fg-220,is:210 drg no.8852-2a-591for bottom ash slurry system,stg-2 , excen crusher,33x30,gland follower for bottom ash hopper additional data: moc:-brass/bronze , frame(body),ffed gate,grey iron g3,bah for bottom ash hopper dcips drg no-8852-2b-572 pt no-14 , ba hopper,renewable seat for bottom ash hopper additional data: moc:ss304/ss316 with ms is:226 flange renewable seat to be supplied in fitted condition with feed gate frame , jet pulsion pump, complete assy, 8 inch for bottom ash slurry system additional data: 01 no of complete assembly consists of:- 1)body (inlet)-1no,moc-durite/alloy cast iron is:4771-1985 hcr 27/400 400bhn min 2)aligning ring-01no,moc-steel gr-20 is-1030 3)flange clamp half (312od x252id)-02nos ,moc-steel gr-20 is-1030 4)gasket- 01no,6mmthk,mocrubberrised asbestos 5)8 inch combining tube with 5 inch throat (throat cum outlet piece)-01no,moc-high chrome class-iii,hardness-550bhn min 6)nozzle tip-01no moc-ss410 with ceramic liner 7)nozzle inlet-01no,moc-ci fg 200 to is 210 8)gasket-01no,1.5mm thk,moc-rubberrised asbestos thickness of ceramic liner:-10(approx),hardness-8-9 as per mohs scale thickness of nozzle tip-6(approx) inlet water flow-200m3/hr(approx) at 175mwc (approx) , hopper jetting no