tender for repairs to the floor in non-filling area at ofk ; 1 demolition cement concrete ( unreinforced ) of any description and in any position not otherwise specifically provided for. 2 m & l, cement concrete type b2 1:2:4 ( 40 mm graded aggregate ) in foundations, filling and mass concrete. 3 m & l, providing reinforced cement concrete ( design mix ) m-25 ( 20mm graded aggregate ) in foundations, including rafts, footings, foundation beams, plinth beams, bases for columns, etc.; basement slabs, under-reamed piles and mass concrete. 4 formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits ( if any ) of foundation and plinth beams; and similar work; vertical or to batter, fair finished surfaces of concrete flat. 5 m&l, roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. 6 brushing neat cement slurry with 3.0 kg of cement per sq. metre. 7 m & lchemically cleaning of existing oily / greasy surfaces of cement concrete. make ( cleaners / degreaser ) : sika / dr. beck / cipy / krayon / asian / berger or equivalent. 8 m & l, wear resistance flooring by use of vacuum dewatering method and power toweling method with skim floater, concrete flooring of m-30 grade mixed and transported through rmc, using ppc cement of is brand cement with graded aggregates thickness of rcc 110 mm ( max ) , with smooth and fair surface achieving hard top wear surface using chemical hardner as specified quantity per unit area spread while power trowelling in progress and including following works / specification ( a ) by providing concrete surface to achive flexutural strength not less than 35kg / sqcm ( a ) fixing of steel frame work and removal after laying of concrete. ( b ) making of suitable contraction joints and same is to be fitted with sealing compound. ( c ) power trowelling and finishing to achive required finish surface. 9 m & l, mild steel tmt bars 6 to 8 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire ( annealed ) not less than 0.9mm dia or securing with clips. 10 m & l, filling / sealing of expansion / contraction / dummy ( working ) joints ( cross section 12mm x 150mm ) with foam based breaker rods ( white ) and pu coloured sealent ( 12mm x 25mm in cross section ) . make ( pu coloured sealent ) : sika / dr. beck / cipy / krayon / asian / berger or equivalent. 11 removing building materials etc.to a distance of 1.5km or under, beyond the lead included in the rates, including loading, unloading and stacking at the destination.