MIRPA-Revamping and Rejuvenation of LI schemes-Urgent Mechanical and Electrical maintenance work of Tharammel Kadavu Lift Irrigation scheme in Kodiyathur Panchayath-Kozhikode district-General Mechanical Work -retender

Amount

Annual maintenance of 2 Nos of 20hp pump set, starter ,Vacuum pump ,Pipe line etc

OD13148/2023-2024:Dismantling existing damaged GI pipe lines and safe keeping including all labour charges etc, as per the direction of the department officer at site.

OD2260/2023-2024:Dismantling and overhauling the 20 HP motor into stator and rotor, cleaning the windings attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, replacing the damaged bearings with new ones, greasing the bearings with good quality grease, heating the windings, reassembling, test running including scrapping

OD3423/2023-2024:Overhauling of pump coupled to 20 HP motor including attending all repairs, reconditioning the damaged parts , replacing spares with original make as per sample , renewal of gland packing , gasket packing , rubber packing , greasing the bearing, changing bearings of pump, reconditioning pump shaft etc. including overhauling of motor pump sets in good working condition as directed by the departmental officers at site (cost of material, labor, conveyance charges all includes).

OD2270/2023-2024:Overhauling of starter of 20 HP motors Including starter contactor coil, labour etc. as per the direction of departmental officer at site

18.73.2:Providing and laying Double Flanged ( Screwed / Welded ) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS: 8329 :150 mm dia Ductile Iron Double Flanged

18.26.1:Providing and laying flanged C.I. Standard specials such as tees, bends, collars, tapers, caps etc., suitable for flanged jointing as per IS : 1538 :Upto 300 mm dia

18.30.4:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:150 mm diameter pipe

OD2262/2023-2024:Labour for cutting D.I. pipe with steel saw. 150 mm diameter D.I. pipe (Refer. DSR. 18.83.6)

OD25518/2023-2024:Fabricating and Fixing MS flanges for connecting pipe lines to bends, reducers etc. including cost of material, labour , machinery, conveyance, incidental and handling charges etc complete. (150 mm pipe).

OD2265/2023-2024:Providing and fixing 150 mm diameter C.I. foot valve as per IS: 4038 complete with bolts, nuts, rubber insertion etc.

OD2268/2023-2024:Providing and fixing 150 mm dia C.I. Non Return Valve(NRV) as per IS specification complete with bolts, nuts, rubber insertion etc.

OD3366/2023-2024:Providing and fixing of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 10, Size 150mm.

18.10.3:Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Internal work- Exposed on wall25 mm dia nominal bore

18.17.1:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

OD2269/2023-2024:Painting all the exposed surfaces of the foundation bracket of the pump set and 150mm dia MS flanges 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

85.115:Cost of painting with 2 coats of enamel paint over 1 coat of zinchromate primer as per IS1477:1994 after 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

OD2271/2023-2024:Commissioning and trial run of Motor, Pump and all the Pipelines etc. as per the direction of departmental officer at site. Cost includes cost of all labour charges, tools etc. complete.

Bidder Name

ALI ASHRAF