Directorate Of Municipal Administration Tender

code04 - Manufacturing, providing, trasporting, rolling, lowering, laying, jointing and commissioning of ERW (Electric Resistance Welded)/SAW (Submerged Arc Welded) MS pipes of Outer dia (Fe-410 grade) conforming to IS 3589-2001 with latest amendments, including perfect linking and welding of joints to correct position, cost of the pipes, conveyance, lead, lift charges, cost of all labour and giving satisfactory hydraulic test as per IS 3589-2001 with latest amendments for test pressure and working pressure both at factory and site etc. complete as per detailed specifications inside with CM 1:1.5 lining of minimum 10mm thick for pipes upto 610mm OD and with minimum 12mm thick beyond 610mm OD and out side with minimum 25mm thick coating in CM 1:3 over 50 x 50mm weld mesh of 13 gauge, including loading and unloading of pipes for the following diameters and specified thickness of plate as noted below, including bailing out of water wherever necessary. (Contractor will make his own arrangements for procuring water for testing). For MS Pipes of 219mm dia Note: a) No Negative tolerance in respect of thickness is pemissible. b) Basic Cost of MS Plate is considered as Rs.71,700/- per MT c) The pipe costs are FOR destination anywhere in Karnataka. D) Pipe of 508mm dia-9.5mm thick i 5.7.6

code05 - Manufacturing, providing, trasporting, rolling, lowering, laying, jointing & testing and commissioning of MS specials of minimum 8mm thick such as bends, tail pieces, reduces etc. conforming to IS-7322:1985 with latest amendments and including perfect linking and welding of joints to correct position includng cost and conveyance of materials with all lead and lifts, cost all labour and giving satisfactory hydraulic test as per IS:3589:2001 with latest amendments for test pressure and working pressure both at factory and site etc. complete as per detailed specifications with inside lining two coat of food grade epoxy painting of approved make with Each coat of 250 micron thick (after dry) over one coat of food grade epoxy primer of approved make with minium of 50 micron thick (after dry) and outside 25mm thick coating in CM 1:3 by providing 50x50mm weld mesh including loading and unloading of the pipes for the following category to suit PSC / MS / CI / AC / DI /PVC pipes. The weight of MS shell only by considered before lining and coating for arriving at the rate. The thickness of plate will be specified by the engineer. (Contractor will make his own arrangements for procuring water for testing for: Note: 1) For small works where the C.M. lining is not practicable for inside surface of the pipe, food grade expoxy painting of two coat over one coat of epoxy primer may be proposed and got approved. 2) The above rates are applicable only for pipe works etc.complete. A) Pipe bends,branches, tail pieces, reducers etc. for upto 500mm dia pipes For 200 mm dia pipe and For 450 mm dia pipe

code06 - Providing, fabricaing and fixing at site various diameters of MS Flanges as per IS standards to fix sluice valves as per sketch. The rate to include cost of all materials, labour, consumables, hire charges for tools and tackles, weldiing equipments etc. complete as per instructions of the Engineer in charge for: a) Flanges of 200mm dia and 16mm thick.

code07 - Providing, fabricaing and fixing at site various diameters of MS Flanges as per IS standards to fix sluice valves as per sketch. The rate to include cost of all materials, labour, consumables, hire charges for tools and tackles, weldiing equipments etc. complete as per instructions of the Engineer in charge for: b) Flanges of 250mm dia and 16mm thick. I 5.30.8

code08 - Providing, fabricaing and fixing at site various diameters of MS Flanges as per IS standards to fix sluice valves as per sketch. The rate to include cost of all materials, labour, consumables, hire charges for tools and tackles, weldiing equipments etc. complete as per instructions of the Engineer in charge for: c) Flanges of 450mm dia and 20mm thick i 5.30.14

code09 - Providing, fabricating and fixing at site various diameter MS SPECIALS of mechanised ends as per sketch to suite for PSC pipes roll on joint and confined O ring system. The cost is inclusive of all materials inlcluding rubber 'O' rings, labour, consumables, hire charges for tools, tackles, welding equipments, lead and lifts, etc. complete as per the instructions of Engineer in charge. For PSC pipes of 450mm dia./500mm dia

code10 - Providing and fixing bolts including nuts and washers complete including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in-Charge.

code11 - Demolishing R.C.C. work by mechanical means and stockpiling at designated locations and disposal of dismantled materials to the appropriate disposal area stacking serviceable and unserviceable material separately including cutting reinforcement bars.

code12 - Labour charges for Erection, Electrification and commissioning of Pump sets, including aligning and balancing of all items including supply and erection of two pair of supporting clamps, bore well caps, cable clips and water tight gland cable protectors, bolts, nuts, valve and gauges,tools and equipments etc., involved in the job as per specifications, with necessary tests as per specifications, with testing of as per instructions of engineer incharge of work.

code13 - Repair or replacement of existing panel for painting, welding, replacement of rubber gaskets, complete re-wiring, cleaning the panel with dust cleaner and providing panel lock. 30HP starter

code14 - The Re-errection charges of pumping machineries including overhauling and painting

code15 - Labour charges for erection of indoor type panel board and meter board units with all necessary materials and labour tools and equipments including cement concrete for foundation/bed etc,complete as per specification, with testing of as per instructions of engineer incharge of work.

code16 - Supply and delivery at site Brand new best make PVC insulated cable of Flat 3 core (sheathed) of nominal cross sectional area as per IS 694-1990 with ISI Mark and as per its latest amendments 1x3x6 Sqm.

code17 - Dewatering the sewage / storm water by using reqired HP submersible pump for the diversion of storm / sewage during the execution of work. Considering for one Pump. 20 hp pump

code18 - Finishing with Epoxy paint (two coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On steel work including preparing the surface after thorougly cleaning oil, grease, dirt and foreign matter, cost of materials, labour complete as per specifications and as per directions of Enginer-in-charge.

code19 - Removing silt and slush from dewatering pit, draft tube, tail race pond, cooling towers etc., by mechanical means/manually including multiple handling wherever necessary and stacking etc., complete with all leads and lifts. (For Power House and Allied works) V=pir2h=3.141x2x2x2

code20 - Constructing brick masonry chamber of internal dimension 600x450mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plastering 12 mm thick with cement mortar 1:4, CC 1:2:4 coping 75mm thk for fixing CI cover & frame etc. excluding the cost of CI frame and cover

code21 - Providing, Laying and Fixing of GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing) For:Heavy Duty GI Pipe etc. complete. For Heavy Duty GI pipe Heavy Duty GI pipe of 65mm dia

code22 - Providing wrought mild steel (galvanized) GI collar confirming to IS 1239-II, 1991 with latest amendments if any. A) For 65 mm dia GI collar:

code23 - Providing wrought mild steel (galvanized) GI collar confirming to IS 1239-II, 1991 with latest amendments if any. B) For 65 mm dia GI elbow

code24 - Filling approved earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

code25 - Supplying packing rubber sheet

code26 - Over hauling /Servicing 400 mm Butter fly valve:- Dismantling the components faulty sluice valves, cleaning the corrosive parts by kerosene oil and reconditioning the worn out Disc shaft and Integral DI seat with necessary lathe work and replacement of Bronze Seat ring/ seat retaining ring Peripheral disc seal: O ring:, required number of standards make galvanised bolts and nuts &washers etc after complete the repair replacement of components assembling and fixing same with all respect. 2019-20

code27 - Providing water proof electric Welding joint:The Work Includes transporting, loading un loading placing required capacity welding machin to work spot with generator set and providing, welding rods, open the damaged ms pipe portion jointing, testing and commissioning of MS water pipe of minimum 4 mm thick, perfect linking and welding of joints to correct position including cost conveyance of materials with all lead and lifts. approved rate-2019 item no.50 Scover valve pipe and section butterfly valve