CONSTRUCTION OF COMMUNITY HALL (50 X 30) SQFT WITH ATTACHED KITCHEN AND TOILET AT TOP GAON, GHOMTEE T.E. G.P. MAHANADI IN P.S. KURSEONG

Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding, laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1.5 m

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work) (a) With earth obtained from excavation of foundation

Supply of local hard stone/boulder material delivered and stack within a lead of 150 mm to 225 mm

Carriage of brick bats, boulders stone metal, shingles or similar materials over pucca road Distance carried upto 5 km

Supplying and laying Polythene sheet ( 150gm / Sq.m) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches

Cement Concrete with 30mm down graded shingle excluding shuttering. In ground floor. a) 6:3:1 Proportion

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. (ii ) River Bazree

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. (a) For works in foundation, basement and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Steel

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.

100 mm thick Autoclave aerated concrete block Work with size 625 mm x 250mm x 100 mm- Grade-I, having drying Shrinkage less than 0.05%conforming to IS: 2185 (Part-3)- 1984 made up of fly ash (conforming to IS:3812-1981, with permissible loss on ignition upto 6%), lime , cement and laidin Cement Mortar (1:6) complete in all respect as per direction &satisfaction of Engineer-in-Charge .a) laid in Cement Mortar (1:6)-In Super Structure, Ground Floor.