Construction of C.M.O. Non Residential Building Rudraprayag with Other Appurtenent works

Amount

Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration (DSR 2.35.3.1)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to50m and lift upto 1.5m. (DSR 2.25)

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) : 8 graded stone aggregate 40 mm nominal size) (DSR 4.1.8)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size). (DSR 5.2.2)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more (DSR 5.22.6)

Centring and shuttering including strutting,ropping etc. and removal of form for Centring and shuttering including strutting, ropping etc. and removal of form work for suspended floors, roofs, landings, balconies and access platform. (DSR 5.9.3)

Centring and shuttering including strutting,ropping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts.(DSR 5.9.6)

Centring and shuttering including strutting,ropping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers.(DSR 5.9.5)

Brick work with F. P. S. bricks of class designation 75 in superstructure above plinth level up to floor V level in all shapes and sizes in cement mortar 1:6 (1cement : 6 coarse sand ) (DSR 6.4.2)

Half Brick masonry with F. P. S. bricks of class designation 75 in superstructure above plinth level up to floor V level in in cement mortar 1:4 (1cement : 4 coarse sand ) (DSR 6.13.2)

Providing and fixing fly proof galvanised M.S wire gauze to windows and clerestory windows using galvanised M.S. wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.63 mm. With 12 mm mild steel U beading. (DSR 9.51.2)

Providing and fixing pressed steel door frames confirming to IS: 4351 manufactured from commercial mild steel sheet of 1.25 mm thickness including hinges jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable lugs with split end tail to each jamb including steel butt hinges 2.5mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge Profile 'B' (Single Pattam) (DSR 10.14.1.1)

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of onlysteel members shall be measured for payment). Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) (DSR 10.11.1)

goyal and sons