A)Repairing and overhauling of 261-T vertical pump of unit no. 438 at 4.8 mtr level including making of flange and new delivery pipe replacement and B)Repairing of sluice valve 6 inch and 4 inch of unit no. 756 industrial pump house in Hydro Cyclone

Amount

A)Repairing of 261-T vertical pump Dismantling of Vertical pump assembly like casing male, female coupling

Welding machining, grinding of upper half casing and making of collar by C.I. electrode

Welding machining, grinding of lower half casing and making of collar by C.I. electrode

Metalizing machining/grinding of shaft and making and both arrangement

Bearing housing welding making as per bearing size (bearing No. 6313) by C.I. electrode

Bearing housing welding making as per bearing size (bearing No. 6412) by C.I. electrode

Welding and thread cutting as per male female coupling

Welding machining and groove making of male female coupling

Making charge of flange including all materials and labour cost

Re-assemble of complete vertical pump including providing of packing fastener etc

Welding of vertical pump body by suitable electrode C.I. machinable welding electrode loments 403, 4mm

Grinding and machining of vertical pump body lower and upper

Welding of shaft by suitable electrodes loments 205, 4mm

Machining of shaft both side

Changing of new long bush

Replacement of 6" dia delivery pipe

Dismantling and reassembling charge of vertical pump

Contractor Profit

B)Repairing of sluice valve 6 inch and 4 inch Changing of new spindle sluice valve / gun metal 6"

Changing of new spindle for 4" sluice valve / gun metal

New changing CI top cover of 6" C.I sluice valve

New changing CI top cover of 4" C.I sluice valve

New gate changing for 6" sluice valve

New gate changing for 4" sluice valve

Check nut changing for 6" sluice

Check nut changing for 4" sluice

Different size of valve body nut & bolts

Contractor Profit

Total impact of GST for the purpose of CTC

POOJA & SURAJ ENTERPRISES (BID ID -1103082)