KMBP 2025-26 DWS 102/26 Completion of Nellikkuzhi Grama Panchayath LP UP School Drinking Water Scheme - General Civil Work

Amount

OD22531/2025-2026:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10Kgf/cm2

50.18.7.5.2:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 40 mm dia 6Kgf/cm2 - Internal work - Exposed on wall

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

OD26242/2025-2026:Random rubble masonry in Cement mortar 1:6 (1 cement : 6 coarse sand) with hard stone in foundation and plinth as per direction of engineer incharge at site. Modified 7.1.1

50.6.2.1:Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer

13.44.1:Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)

10.16.1:Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

OD26245/2025-2026:Providing and fixing pre coated galvanized iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.35 mm (+0.05%), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side. of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

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

5.3:Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources).

5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

OD133585/2025-2026:Providing, supplying, installing, testing, and commissioning a complete Water Treatment Plant (WTP) of 3000 litres per day capacity, including one number of Pressure Sand Filter, one number of Activated Carbon Filter, one number of automatic dosing system, interconnecting plumbing works, and other required accessories; all complete as per technical specifications and as directed by the Engineer-in-Charge.The Pressure Sand Filter shall be of model 1354, FRP construction, with an internal diameter of 330 mm and a height of 1370 mm, having a filtration capacity of 2.5 m³/hr, fitted with a Solo make 40 NB polypropylene multiport valve, and filled with 25 kg of silex sand and 100 kg of fine filter media, including inlet/outlet distribution systems, backwash arrangements, and pressure-rated components, complete in all respects.The Activated Carbon Filter shall be of the same model and size (1354), made of FRP, having a filtration capacity of 2.5 m³/hr, fitted with a 40 NB Solo make polypropylene multiport valve, filled with 25 kg of high-quality coconut-shell based granular activated carbon with iodine value not less than 1050, along with 25 kg of supporting silex media, all complete as per manufacturer?s recommendations and standard specifications.The automatic dosing system shall consist of a single system rated for 4 kg/cm² pressure, including a 50-litre dosing tank, supporting stand, and dosing chemicals for chlorine and pH booster, installed with necessary control lines and tested for performance at site. Plumbing and interconnecting works shall include UPVC piping and fittings of Supreme or equivalent make, suitable for 6 kg/cm² working pressure, and valves of the same make, laid, joined, and tested at site, complete in all respects.The scope also includes transportation, delivery, erection, installation, commissioning, trial run, and handing over of the complete unit to the satisfaction of the Engineer-in-Charge. Warranty for the Pressure Sand Filter and Activated Carbon Filter shall be minimum 24 months, and for the dosing system, 12 months. The payment rate shall be for the complete set as described above and shall exclude civil works such as foundation, shelter roofing, electrical connection, and water storage tanks, which shall be provided separately by the department/client.

BIJUMON P A (BID ID -2261681)

Bidder Name

BIJUMON P A

Vinish H Mohanan