DRAIN

Drain

Earthwork in excavation in foundation trenches or drain in all sorts of soil (including mixed soil but excluding laterite or sand stone) icluding removing, spreading & stacking the spoil within a lead of 75m as directed. The item includes necessary trimming the sides of trenches. Levelling, dressing and ramming the bottom, bailing out of water as required complete. (a) Depth of excavation not exceeding 1500 mm.

Earthwork 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.a) with earth obtained from excavation of foundation.

Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with powdered earth or local sand.

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand.

Cement concrete with graded stone ballast (20 mm size excluding shuttering) In ground floor (A) [Pakur Variety] (a) 1:2:4 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. iii) RajMahal

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.

Supplying bending and binding and laying in position steel reinforcement of different diamensions in cement concrete work of different components in foundation and in superstructure including initial straightening, straightening of coils bars, removal of loose rust (if any), cutting to requisite length bending, binding with annealed wire not less than 1 mm in size and confirming to IS 280 at every intersection hooked and bent to correct shape and placed in forms etc, including cost of black annealed wire and cost of loding, unloding, carriage of all steel materials and as directed.

Providing and Display Board at Site an taking three stages of works's Photographs etc. complete …..

Add. GST as applicable @ 18%

Add. Labour welfare cess @ 1.0%

Add. Contingency @ within 3.0%