T-40/HGD/2025-26

Supply Part Supply of barrel bush of bronze of size- 108 mm long, 88 mm threaded, OD- 80 mm, ID- 40 mm

Supply of seamless pipe of M.S. having OD-90 mm, ID- 74 mm, 8 mm thick and 1.5 meter long cutting threads inside the both end of M.S. pipe according to bush size

Supply of M.S. seamless pipe of size OD- 90 mm, ID- 74 mm, 8 mm thick, length of pipe should be 380 mm and cutting threads inside both end accordingly bush threads

Supply of M.S. seamless pipe of ID- 74 mm, OD- 90 mm, 8 mm thick and 430 mm long and thread cutting inside both end accordingly bush threads

Supply of rubber spider of ID 88 mm with three leg

Supply of collar plain bush 245 mm long, OD- 56 mm, ID- 40 mm of bronze

Supply of O- ring of size 6 mm of ID- 285 mm

Supply of O- ring of head unit

Supply of O- ring of ball assembly of pump

Supply of S.S. key of coupling

Supply of S.S. ratchet pin with spring & cup washer, 4 no.

Supply of T.T. plain bush having collar size of OD- 90 mm, ID- 40 mm and approx. length 100 mm

Supply of plain collar bush of bronze of ball assembly having ID- 60 mm, OD- 70 mm & 80 mm long

Supply of SS coupling bolts with lock nut, sheet washer, spring washer with rubber bush

Supply of bolt nuts of MS high tested, size M- 22 x 90 mm with one no. spring washer half threaded TVS make

Supply of SS stud of size M- 20 x 75 mm with one no spring washer full threaded

Supply of TT nut complete with plug & nipple (as per sample)

Supply of SS Key for shaft sleeve of column pipe and motor

Supply of 3.0 m SS Intermediate Shaft, OD - 39.5 mm

Supply of 1.50 m SS Impeller Shaft, as per sample

Work Part Dismantling of Drainage pump No. 01 & 02 and removal of all foundation pads, complete in all respect.

Cleaning and varnishing of Crompton Greave make 40 HP Drainage Pump Motor of Drainage Pump No. 01 & 02 including Cleaning & greasing of motor bearing

Overhauling of Drainage pump No. 01 & 02 by fitting of new supplied materials ratchet pads, bush, seamless pipe, Intermediate Shaft, studs, O-ring etc., complete in all respect.

Enamel painting of outer drainage pump assembly of Drainage Pump No. 01 & 02. Note:1 Job = 18.75 Sq.m

Epoxy painting of inner drainage pump assembly of Drainage Pump No. 01 & 02 Note: 1 Job = 16.60 Sq.m

Reassembly of Drainage Pump No. 01 & 02 with new supplied materials, complete in all respect.

Leveling and alignment of complete Drainage pump motor assembly for Drainage Pump No. 01 & 02 Note: This work comprises wide and comprehensive work associated with work leveling of Drainage motor, pump assembly complete in all respect.

Overhauling of discharge valve (Gate valve) and valve mechanism of Drainage Pump No. 01 & 02, complete in all respect.

Trial and testing of Drainage pump after all the above work

Rewinding and varnishing of Crompton Greave make 40 HP of Spare Drainage Pump Motor including Cleaning & greasing of motor bearing, complete in all respect including cost of labour, transportation, material and T&P etc

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