Strengthening of Headwork for construction of Nakpochoo Lankerchay khul

Amount

Earth work in excavation by manual means in trenches for foundation ,drains, pipes ,cables etc.(Not exceeding 1.5mtr in width ) and for shafts, wells, cesspits and the like not exceeding 10sqm on plan ,depth up to 1.5mtr including disposal of excavated earth up to 1mtr from cutting edge, disposed earth to be leveled and neatly dressed in:

All kind of soil 90%

Ordinary rock 10%

Dumping /filling of stone in horizontal on level excluding cost of stone but including all carriage complete.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchors blocks, plain window sills, fillets etc upto floor V level, including curing but excluding the cost of centring, shuttering and finishing with. 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)Crushed including all carriage complete.

Cast in situ plum concrete work of nominal mix concrete M-10 grade (total mass of dry nallah aggregate 480kg(max excluding plums) and water 34Kg (max) per 50kg of cement) nominal max size of stone aggregate 20mm, volumetric batching using plum aggregate 20mm, volumetric batching using plum (size over 160mm, split nallah stone or quarry stone) @20% of gross volume upto plinth level excluding cost of form work and including curing and all carriage complete..

Dumping /filling of stone on horizontal on level including cost of stone & all carriage complete.

Filling of avalable excavated earth (excluding rock) in trenches plinth ,side s of foundation etc. layers not exceeding 20Cm in depth ,consoloadating each deposited layer by ramming and watering lead upto 50mtr and lift upto i.5 mtr

Steel reinforcement (SkinReinforcement )in concrete work,includingcutting,bending,placing in position all complete (Nominal reinforcement as per the direction of site Engineer.

Centring and shuttering including strutting propping etc,and removal of form work for Walls (any thickness) incld. attached pilasters, buttresses, plinth & string courses etc. incl. form work for suspended floor Foundations etc, Complete job

Provision for Dewatering caused by springs,tidal river,seepage broken water mains or drains and like complete in all respect as per the direction of site engineer.

Provding and fitting of PVC Pipe 75 mm dia for weep holes to allow any moisture collected by cavity trays to escape ,average length 0.80mtr at regular [email protected]/C

M/S SAIRA BANOO

M/S Haji Fida Ali Kukstay

M/S ZAKIR HUSSAIN

M/s Mohammad Hussain

M/S Mumtaz Hussain Beigh

M/S Mohd Sadiq

M/S MOHD HUSSAIN