GENERALUppala anicut Kasaragod District Replacement of 02 nos shutters fabrication ofhoist bridges overhauling and maintenance of its hoists mechanisms General MechanicalWork

Amount

Dismantling of shutters, its hoisting mechanisms; and civil works

OD13734/2022-2023:Dismantling of the canal shutter (upto 2 tonne weight)/hoisting unit/ embedded parts etc. of the same and stacking at a distance of 100 metre including hire of machinery, labour etc. complete as directed by the departmental officer at the site. (Weight of the unserviceable shutters and embedded parts may be calculated as 60% and unserviceable hoisting units as 80%)

15.3:Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Overhauling, replacing thrust ball bearings and lubrication of hoist mechanism

OD15581/2022-2023:Overhauling of gearbox & screw rods of regulator shutter, including changing damaged grease nipples, greasing the gear, screw rods, etc.; providing locking arrangement for screw rod complete as directed by the departmental official at site. Cost includes cost of all materials and labour complete.

OD321/2023-2024:Supplying of Thrust ball bearing OD: 145mm; ID: 110mm for gear box

Supply of materials, fabrication, painting and erection of 02 nos. of MS shutters and hoist platform; painting and re-erection of its hoist mechanisms

OD13865/2022-2023:Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

OD13866/2022-2023:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

OD420/2023-2024:Supply of EN-8 pin for shutter

OD13867/2022-2023:Supply of M.S Bolt with nut and washer

OD406/2023-2024:Supply of MS checquered plates including cost of conveyance charges

OD13869/2022-2023:Supply of 32NB GI pipe for hand rail

OD13870/2022-2023:Fabrication and supply of structural steel canal shutters (up to 2 tonne weight)/ hoisting bridge/platform and accessories etc. for the same as per approved specifications, drawings and directions of deptl. officer at site including cost of labour, machinery, all leads and lifts, incidental and handling charges etc. complete but excluding cost of material already supplied

85.114:Painting all the exposed surfaces of the gate and embedded parts with two coats of epoxy coal tar black paint confirming to IS14948 with a minimum film thickness of 150+/-5 microns per each coat over two coats of priming coat applied with zinc primer containing not less than 85% of zinc on dry film with a film thickness of 70+/-5 microns , so that the total film thickness of all coats including priming coat at any rate is not less than 350 microns after cleaning the surface using hand and power tool cleaning including cost of all materials, labour charges , cost of testing all painting materials, all incidental charges, hire of T&P etc. complete as per the direction of department officers at site

OD15578/2022-2023:Erection of Canal shutter (upto 2 Tonne weight)/Hoisting bridge/ platform including handrails, ladder etc. for the same including alignment correcting and setting complete including cost of all labour, machinery, incidental and conveyance, lead and lift charges, etc. complete but excluding cost of materials already supplied

Supply and fixing of rubber seals

85.116:Supplying and fixing in correct position with specified initial interface the flat type rubber seal confirming to IS 11855 to the gates including cost of SS bolts and nut all labour and machinery and incidental and conveyance charges complete as per approved specification and drawing

85.117:Supplying and fixing in correct position with specified initial interface the Angular type rubber seal confirming to IS11855 to the gates including cost of SS bolts and nuts and all labour and machinery and incidental and conveyance charges complete as per approved specifications and drawings

Correct alignment and trial run

OD15582/2022-2023:Correcting the alignment of shutter and conducting trial run (for shutter up to 2 tonne weight)

SAI ENGINEERING

Bidder Name

SAI ENGINEERING

SUMESH E S