Estimate for Repairing of Gates and Gearing system of Head Regulator of Nizamwah Disty

Amount

Providing & fixing in position of flat/wedge seal including preparation of surface complete in all respects and to entire satisfaction of Engineer in charge.(75 mm dia x 12 mm th.)

Providing of hollow bulb seal & fixing in position including preparation of surface complete in all respects and to entire satisfaction of Engineer in charge. (100/44)

Supply, Providing and fixing of Galvanized Bolts & nuts (for seals of all types) with washer of all sizes and length required as per sample / drawing / direction of Engineer-In charge complete in all respects.

Dismantling of damage wire rope/de-linking gates and hoist mechanism complete in all respects and to entire satisfaction of Engineer in charge.

Supply & installation of new steel wire rope in position including linking gate & hoist mchanism for smooth balance operation including oiling and greasing complete in all respects as per specification 637 IS Code 2266 and to entire satisfaction of Engineer in charge. 10-20 mm dia

U- clamps of steel wire ropes.

Fixing and Holding the gate with the help of 35 tonne capacity crane.

Commisioning & testing of Gates at site complete in all respects and to entire satisfaction of Engineer In charge.

Removing, providing & fixing clamp plate, complete in all respects.

Providing and fixing rope drum cover

Removing. Assembling and fixing in position gate wheel assembly complete in all respects and to entire satisfaction of Engineer-in-charge.

Removing, & fixing of roller pin in position complete in all respects and to entire satisfaction of Engineer-in - charge.(upto 75mm/above 75mm)

Scrapping, Brushing to remove paint to base metal surface.

Painting of gate leaf with primer coat and two coats with Anti corrosive Bitumastic paint to give an even shade with special quality paint.

Painting two coats with ready mix synthetic enamel paints over one coat metal primer.

Removing, providing and fixing ISMB 200 x 100 mm

Removing, providing and fixing End Cover Plate 150 x 10mm

Removing, providing and fixing Side End Plate 200 x 10mm

Removing, providing and fixing skin Plate 10mm

Removing, providing and fixing ISMC 200 x 75 mm

Providing Gun Metal Bush Assembly

Providing and fixing ISA 75x75x10mm

Removing, providing and fixing Hoisting Machine Cover Drum Plate 5mm

Supply of multi purpose Synthetic hetiv grease

Supply of Diesel

Supply of Mobil Oil

Removing, providing and fixing Bearing Bracket complete in all respect

Removing and fixing Bearing complete in all respect

Fillet welding with high strength steel rods complete in all respects and to entire satisfaction of engineer in charge 6 mm wide (per running cm)

Any Other Item

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