WBNKDA/16/EE(WD and S)/NKDA of 2025-26 (SL 12)

Lifting draw shutters for feeding or drainage operation, as per direction of the Engineer-in-charge.

Lowering draw shutters after feeding or drainage operation, as per direction of the Engineer-in-charge.

Lifting flap shutter on channel for feeding including tying with suitable galvanized wire to iron bracket to guard against falling down, as per direction of the Engineer-in-charge.

Lowering flap shutter from channel after feeding operation, as per direction of the Engineer-in-charge.

Supplying / Replacing Gun Metal Bush for screw gearing arrangement required for hanging arrangement of draw shutter and fitting & fixing with the screw gearing arrangement for operating the draw shutter by taking out the old screw gearing arrangement and Gun Metal bush etc. complete as per direction of the Engineer-in-charge. (The old materials to be returned to Departmental Godown.). (b) 65 mm dia

Supplying, fitting & fixing Cast Iron wheel (after taking out existing one if necessary), rim made of 28 mm. to 36 mm. dia to fit any size of gear rod including carriage to site, painting with two coats of bituminous paint over two coats of red lead primer etc. complete as per direction of the Engineer-in-charge. (a) 45 cm dia. Cast Iron wheel.

Supplying / Replacing Gear rod by a new Mild Steel Gear rod, threaded length as required and fitting, fixing in position with screw gearing arrangement for operating the draw shutter including taking out old gear rod by cutting bolts etc. complete as per direction of the Engineer-in-charge. (The old materials to be returned to Departmental Godown.) (a) 50 mm. dia.

Supplying, fitting & fixing in position rubber seal arrangements with musical note harmonic 'J' type for making water tight in both up and down stream of draw shutter as well as flap shutter including guide paths, additional M. S. flats, bolts and nuts for fixing the rubber seal in position including fabrication cost and carriage of all materials to site and complete as per direction of the Engineer-incharge. (a)Flat Type Rubber Seal (iii) 150 mm x 12 mm

Oiling, cleaning & greasing the regulator gate & gate parts including guide channel, top runner, pedestal block, gear rods,wheel, fish plate etc. with sufficient lubricant as and when necessary as directed by the Engineer-in-charge including cost of all materials to site complete.

Clearing compound premises of shurbs, plants, jungles etc. by cutting and removing as directed (Specific permission of Engineer-in-Charge prior to execution will be necessary). (Payment to be made on area cleared)

Cleaning rubbish, sludge, weeds scum, liquid earth, mud etc. etc. from road side masonary Drain / Hume pipe Drain / Culvert etc. by Mathor labour after removing Concrete Slab / Manhole cover etc. without damaging the same and refixing the same properly after cleaning as necessary and removing the sludge etc. etc. by using iron pans,buckets including all labour, tools & plants including removing the spoils in dry condition and disposing the same by truck beyond the road side in conformity with Municipal / Corporation rules for such disposal including loading into truck and cleaning the road side in all respects as per direction of the Engineer-in-Charge.(Payment will be made on the basis of actual stack measurment of spoils in dry condition at road side)

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course,scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface]. (ii) with 1:4 cement mortar (a) 20 mm thick plaster

(a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary (b) on steel or other metal surface with super gloss (hi-gloss). (iv) Two coats (with any shade except white)

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. In Ground floor (Two Coat) a) Normal Acrylic Emulsion

Bailing out water by pump including all leads and lifts and including making all arrangements for disposal, where continuous flow or seepage of water is encountered and rating of pumps and hours of operation is specifically ascertained as per direction of the Engineer-in-charge.

Cleaning and removing conservancy garbage mixed with rubbish & other filthy materials from the road side flank, drain and compound including cutting, loading, unloading to and from truck or cart by Mathor labour & removing the same to any distance.