Ekta Vihar Samudaik kendra (Barat Ghar) ke anurakshan kary)

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.

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

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)

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)

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

Providing and laying cement concrete 1: 2 :4 (1 cement: 2 C.sand: 20 graded stone aggregate 20mm nominal size.) including supply of all materials, labour and T&P etc required for proper completion of the work (UPPWD SOR sl. no. 4.1.3)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete : Thermo-Mechanically Treated bars of grade Fe-500D or more.

Repairs to plaster of thickness 12 mm to 20 mm in patches of area2.5 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 14.1.2 With cement mortar 1:4 (1cement: 4 coarse sand)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty:14.5.1 Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm)