supply of clarifiers spares of make hod at 2nd 40 mgd plant at wazirabad water works. , supply of complete turn table size 4’6’’center mechanism assembly fitted with following for hindustan dorr-oliver limited make clarifier at 2nd 40mgd plant:- a. bevel gear bearing liners b. t.t.bearing liners c. bevel gear d. dowel pins e. felt strips f. bearing rings g. 19 teeth bevel pinion h. pinion shaft i. plummer block with bearing & sleeve ( 02nos. each / complete set ) j. turn table base. , drive and non- drive en-8 alloy steel traction wheels with shafts, plummer blocks, bearings-1 set ( 1 no. driving end & 1 no. non driving end ) .