Proj No 342/26 Maintanance of Water tank at Karama DWSS

2.32:Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

15.28.1:Dismantling roofing including ridges, hips, velleys and gutters etc., and stacking the material within 50 metres lead of :G.S. Sheet

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

OD369213/2025-2026:Roofing with GI hard coloured powder coated trafford sheet 0.35 mm thick of nearest available thickness with overlaps of 150 mm at ends and GI hooks or crank CI bolts and nuts including plain washers and bitumen washers etc complete.

OD380675/2025-2026:Supplying and fixing 150mm inner PVC square cut section with brackets at the end of sheet or tiled roof for rain water

OD374354/2025-2026:Providing and fixing on Eave face UPVC Half cut Rain water gutter pipes (150mm 4kg/cm2) with all necessary fittings with clamps at 1 M intervel (12.41.2 modified)

50.18.9.18.2:Providing and fixing PVC pipes including fixing the pipe with clamps/Clips at 1.00 m spacing. This included jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 75 mm dia 4 Kfg/cm2 - External work - Exposed on wall

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

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