Job No.1279/2026 (HEW) Installation of 01...

9.34 SHEET ROOFING Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm ( plus 0.05%) total coated thickness, 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 using self drilling/ self tapping screws complete : 6 Gutter (600 mm over all girth).

4.12.1 Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge. 1 All kinds of soil

10.30.2 TILE FLOORING Providing and laying of chequered precast cement concrete tiles 22 mm thick in footpath and courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). 2 Medium shade pigment using 50% white cement 50% Grey cement.

13.30.2 SIGLE/BUILT-UP STEEL/TUBULAR SECTIONS Steel work in built up tubular (round, square or rectangularhollow 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. 2 Hot finished seamless type tubes.

10.100.2 OTHER MISCELLANEOUS ITEMS USED FOR FLOORING 0 Cement Concrete 1:8:16 Flooring 2 Cement Concrete 1:8:16 with stone aggregate 40 mm size in foundation and plinth.

11.78 INTERIOR FINISHING Painting two coats excluding priming coat with synthetic enamel paint in all shades on new wood work or metallic or plastered or concrete surfaces to give an even shade.

6.14.2 D REINFORCED CEMENT CONCRETE Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 2 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

6.39.1 CEMENT CONCRETE PRECAST Providing and fixing at or near ground level precast cement concrete in kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1:3 (1 Cement : 3 coarse sand), including the cost of required centering, shuttering complete. 1 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).