tender for dismantling r.c. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars. , (i) 35 mt load bearing capacity round manhole cover provided with two lifter hooks fitted with matching frame of size cover: 700 mm x 100 mm frame: 910 mm x 185 mm opening: 560mm weight: 245 kg (approx) , ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant is codes. (i) pakur variety , reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape,placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. ii. other than sail/ tata/rinl 1.2 % total volume of concrete , hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of engineer-in-charge. , brick work with 1st class bricks in cement mortar (1:6) (a) in foundation and plinth , plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (ground floor).[excluding cost of chipping over concrete surface] (i) with 1:6 cement mortar (b) 20 mm thick plaster , neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc. note:cement 0.152 cu.m per100 sq.