Redevelopment of 7 various parks on the theme bases at various places in varanasi

DESCRIPTION OF ITEM

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge.With cement mortar 1:4 (1 cement : 4 fine sand) DSR Civil-2023, Item No. 14.1.1

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 Civil-2023, Item No. 2.8.1)

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) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) ,including cost of form- work,in foundation and floors. (DSR Civil-2023, Item No-4.1.8)

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-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources) but R.C.C. work in Raft foundation and footing with approved stone ballast. (Using 1:1.5:3 Mix concrete) (DSR Civil-2023, Item No-5.1.2)

R.C.C. columns in 1:1.5:3 having strength not less than M-20. (DSR Civil-2023, Item No-5.2.2)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 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).Slab.Lighter beams i.e. having spans upto 6 m. but for lighter beam having span upto 6 meter (DSR Civil-2023, Item No-5.3)

same as above item no. 5 but RCC work in slab with 1:1.5:3 (1 cement : 1.5 course sand : 3 graded stone aggregate 20mm normal size). (DSR Civil-2023, Item No-5.3)

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 Civil-2023, Item No-5.22.6)

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Foundations, footings, bases of columns, etc. for mass concrete. (DSR Civil-2023, Item No-5.9.1)