VAZHAYOOR GP - 2025 - 26 - DRINKING WATER PROJECT MOOLAPPURAM CHOLAKKUZHI MANCHAKKAD (77/26) - IN WARD 5

RENOVATION OF KUDIVELLA PADHATHI

15.17.2:Dismantling steel work in single sections including dismembering and stacking within 50 metes lead in:Channels, angles, tees and flats

50.6.7.1:Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for foundation and basement including all cost of materials, labour charges etc.

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

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

13.46.1:Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

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

13.91:Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

13.99.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats on old work

OD463420/2025-2026:[precoated galvanized iron profile sheets -.35mm]Providing and fixing precoated galvanized iron profile sheets (size,shape and pitch of corrugation as approved by Engineer in charge )0.35 mm (+0.05%),total coated thicknesss with zinc coating 120grms per sqm as per IS :277, in 240mpa steel grade 5-7 micron 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 (5.5x5.5mm ) 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 .

OD463419/2025-2026:Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

OD463744/2025-2026:Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10Kgf/cm2

OD463421/2025-2026:[Name board]Providing and fixing Granite of any colour and shade for Name board, of required size laid over base of cement mortar 1:4 ( 1 cement : 4 coarse sand), including all charges etc. complete at all, levels, including lettering & fixing