BOUNDARY WALL FOR THE NEWLY BUILT HOSTEL BLOCK OF GOVT COLLEGE OF COMMERCE AND BUSINESS ADMINISTRATION SECTOR 50 CHANDIGARH

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 upto 50 m and for all lift, as directed by Engineer-in-charge.All kinds of soil

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:5:10 (1 cement: 5 coarse sand (zone-lIl): 10 graded stone aggregate 40mm nominal size). (DSR 4.1.10)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1½:3 (1Cement: 1½ coarse sand: 3 graded stone aggregate 20mm nominalize (DSR4.1.2)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing:1:1.5:3 (1 cement : 1.5 coarse sand (zone-Ill) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). DSR 4.2.2

Steel reinforcement for Rcc Work including straightening, cutting bending, placing in position and binding all complete upto plinth level. (DR 522) Thermo-Mechanically Treated bars of grade Fe-500D or more. (DR 5.22.6)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement: 4 coarse sand). (DSR 6.1.1)

Brick work with common burnt clay F.P.S. (non modular bricks of class designation 7.5 in superstructure above plinth level up to floor level in all shapes and sizes in : Cement mortar 1:4 (1 cementli4ooarse sand) (DSR 6.4.1)

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

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

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50m and lift upto 1.5 m. (DSR 2.25)

Pointing on brick work or brick flooring with cement mortar 1:3 (1 cement: 3 fine sand): Flush / Ruled/ Struck or weathered pointing (DSR 13.31.1)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade Two or more coats on new work 13,61.1)

Providing and applying white cement based putty of average thickness 1mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. (DSR 13.80)

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