Tender For Interlocking, Beautification And Other Works In The Primary School Magraha Campus - Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift upto1.5 m. All kinds of soil. D.S.R 2.28.1 2 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. Asper D.S.R.2.8.1 3 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-lll) derived from natural sources : 8 graded stone aggregate 40 mm nominal size .As per D.S.R.4.1.8 4 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)As per DSR 6.1.1 5 Brick work with common burnt clay bricks of M-150 Class in super structure above plinth level upto floor V level in all shapes and sizes in cement mortar 1:6 ( 1 cement : 6 coarse sand ) as per SI no 6.4.2 6 Construction of granular sub-base by providing well graded Material, Spreeding in Uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. 7 P/L of rubber moulded Zig-Zag interlocking concrete Blocks pavements grade M-30 having thickness 80 mm i/c levelling & dressing of surface required level and slope,spreading and moisting 30 mm thick local sand on bed,filling joints with local sand etc. as per technical specification clause 1504. 8 12 mm thick cement plaster of mix 1:6 ( 1 cement & 6 course sand ) Outer Side as per IS 13.4.2 9 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) DSR 4.1.3 10 Precast terrazzo tiles 22 mm thick with graded marble chips of size upto12 mm, laid in floors, and landings, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, on 20 mm thick bed of cement mortar 1:4 (1cement:4 coarse sand) : Dark shade pigment using ordinary cement. DSR 11.16.3 11 Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer in M.S. tube.as per DSR-10.26.1 12 Structural steel work riveted ,bolted or welded in built up sections, trusses and framed work I/C cutting ,hoisting ,fixing in position and applying a priming coat of approoved steel primer al complete.2023 DSR 10.2 13 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 in :1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) as SI No-5.1.2 14 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)derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)Above Plinth Lvl as SI No-5.2.2 15 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 1:1.5:3 (1 cement : 1.5 coarse sand (zone-lll) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) Upto Plinth Lvl as SI No-5.1.2 16 Steel reinforcement for R.C.C. work ready to use cut and bend rebars of approved make from factory/workshop to construction site including placing in position and binding all complete in Thermo-Mechanically Treated bars of grade Fe-500D or more. As per SI. No.- 5.22 B.1 17 Centering and shuttering including stutting, propping etc. and removal of form.Foundation as per SI- 5.9.1 18 Centering and shuttering including stutting, propping etc. and removal of form.Column as per SI- 5.9.6 19 Providing and applying white cement based putty of average thickness 1 mm of approved brand and manufacturer,over the plasterd wall surface even and smooth surface as per Sl no. -13.80 20 Finishing walls with Acrylic Smooth exterior paint of required shade: New work (Two or more coats applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) as per Sl no. -13.46.1 Two Coats 21 supply and fixing 100mm dia pipe for drainage ,Ref DSR 17.35.1 22 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) DSR .15.2.1 23 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.. In cement mortar DSR.15.7.4 24 Supply and fixingsign board
