Construction of compound walling at NTPHC Primary Health Centre Phyang under District Plan

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (Exceeding 30cm in depth, 1.5mtr in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.50 m, disposed earth to be levelled and neatly dressed: All kinds of soil

Banking excavated earth in layers not exceeding 20cm in depth, breaking clods watering, rolling each layer with 1/2 tonne roller, or wooden or steel rammers and rolling every third and top-most layer with power roller of minimun 8 tonnes and dressing up, in embankments for roads, flood banks, marginal banks, guide banks etc. lead upto 50 mtr. and lift upto 1.5 mtr. in : All kinds of soil

Earth work in excavati..;n by mechanical means in trenches for foundation. All kinds of soil

Ordinary rock.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:4:8 (1 cement: 4 coarse sand: 8 graded stone aggregate 40mm nominal size) crushed including carriage complete job

Random Rubble masonry with hard stone from qyarry in foundation and plinth including levelling up with cement concrete 1:6:12 (1 Cement: 6 coarse sand: 12 graded stone aggregate 20mm nominal size) upto plinth level with cement mortar 1:6 (1 Cement: 6 coarse sand) including carriage complete job

Providing and laying damp-proof course 5Crnm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand 4 graded stone aggregate 20mm nominal size ) crushed including carriage complete job

Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand)

M/S SONAM RIGZIN

M/S SHAKIL AHMAD