Construction of boundary wall on the unsafe road portion going from Maqbool Alam Road to Gopikunj Colony Welfare Society located under Zone-1 (Sikroul)

Description of Items

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)( Dsr .DSR 2023 SI NO 15.2.2)

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-Charge.(DSR 2023 SI NO 16.83)

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, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kind of soil .(DSR 2023 SI NO. 2.8.1)

1:4:8 (1 Cement: 4 coarse sand (zone-III) derived from natural sources: 8 graded stone aggregate 40 mm nominal size derived from natural sources.(DSR 2023 SI NO 4.1.8)

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 2023 SI NO 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 V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand) (DSR NO 6.4.1)

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete (.DSR 2023 SI NO. 5.9.1)

Lintels, beams, plinth beams, girders, bressumers and cantilevers ,(.DSR 2023 SI NO. 5.9.5)

Columns, Pillars, Piers, Abutments, Posts and Struts .(DSR 2023 SI NO 5.9.6)

Providing and laying in position specified grade of reinforced cementconcrete, 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-III) derived from naturalsources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) .(DSR 2023 SI NO. 5.1.2)

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) .(DSR 2023 SI NO 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 2023 SI NO. 5.22.6)

12 mm cement plaster of mix: 1:4 (1 cement: 4 coarse sand) (.DSR 2023 SI NO. 13.4.1)

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.[.DSR 2023 SI NO, 13.80]

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) .(DSR 2023 SI NO. 13.46.1)

Supply of GSB closed graded for grade-1 including spreading compacting the same GSB specification including spreading in unifrom thicknes, hand packing, rolling with three wheel 80-100 KN static roller in stages to proper grade and camber, applying and bromming stone screening/binding materials to fill up the interestices of coarse aggregate, watering and compactiong to the required density. (All quantity taken in loose) (Analysis Attached)

Laying old cement cocrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (Old CC paver blocks shall be supplied by the department free of cost)..(DSR 2023 SI NO 16.84)

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand,compacting and properembedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 80 mm thick C.C. paver block of M-35 grade with approved colour design and pattern DSR 2023 SI NO 16.91.2

construction of KC Drain with pre cast cc block size (325×400x120mm) laid in flat position and size (325x300x125 mm)laid vertical over 100 mm thick 1:4:8 P.C.C (1 cement ,4 corse sand, 8 stone balast 40 mm) and12 mm thich 1:4 cement mortar (1 cement,4 corse sand ) including jointing the cc block with neat cement including supply of all materials , labour and t&p etc, required for proper compltion of the work as directed by E.I. (Analiysis attached)

Relaying Of K.C. Drain With Finishing Of Joint With Neat Cement Including All Work Complete as directed by E.I. (Analiysis attached)

Supply and fixing of foundation/Inauguration stone with latter writing on granite stone with including all T&P complete work as per direction Engineer. (Rate analysis attach)