construction of waiting room at ichu village. 1 earth work in exavation of foundation trenches or drain in all sorts of soil ( including mixed soil but excluding laterite or sandstone ) including removing, spreading or stacking the spoil within a lead of 75m as directed.the item includes necessary. a ) depth of excavation not exceeding 1500 mm [ ref.p / 1, sl-2 ( a ) ] 2 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. [ ref.- p-1, i-3 ( building vol-l ) ] 3 filling in foundation or plinth by silver sand in layer not exceeding 150 mm as directed and consolidating same by through saturation with water ramming complete.including the cost of supply of sand. ( payment to be made on measurment of finished quantity ) a ) do - by fine sand [ ref.p / 2, sl-4a & 5th corri. addenda ] 4 single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. [ ref.- p-14, i-2 ( building vol-l ) & ( page1 of 96, sl-01 ) 3rd corrigenda & addenda ] 5 ordinary cement concrete ( mix 1:2:4 ) with graded stone chips ( 20 mm nominal size ) excluding shuttering and reinforcement, if any, in ground floor as per relevant is codes. a ) pakur variety [ ref.- p-24 of 315, i-04 ( building vol-l ) & ( page10 of 96, sl-27 ) 3rd corrigenda & addendarate analysis attached ] 6 artificial stone in floor, dado, staircase etc with cement concrete ( 1:2:4 ) with stone chips, laid in panels as directed with topping made with ordinary or white cement ( as necessary ) and marble dust in proportion ( 1:2 ) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg / sq.m all complete including all materials and labour. in ground floor. 3 mm. thick topping ( high polishing grinding on this item is not permitted with ordinary cement ) . using grey cement ( ii ) 25 mm. thick [ ref.- p-48 of 315, i-6 ( building vol-l ) ] 7 brickwork with 1st class bricks in cement mortar ( 1:6 ) [ ref.p / 29, sl-22 ( a ) ] & ( page1 of 96, sl-04 ) 3rd corrigenda & addenda ( building vol-l ) ( a ) in foundation and plinth 8 ordinary cement concrete ( 1:1.5:3 ) with graded stone chips ( 20 mm nominal size ) excluding shuttering and reinforcement, if any, in ground floor as per is code 456 ( a ) in pakur variety [ ref.p / 11, sl-5 ( a ) ] rate analysis attached 9 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 steeli. sail / tata / rinl ( taken 1.2% of concrete volume ) [ ref. p- 43 of 315, i-40 a ( i ) of chapter c ) ( building vol-l ) &10th corrigenda & addenda ( sl-1 ) ] 10 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 [ ref.p / 42, sl-36 ( a ) ] 11 sign board