Improvement of Zig and grade in Link Road from Khar to Manego Temisgam

Amount

Earth work in excavation by manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed. All Kinds of Soil

Ordinary Rock

Providing and laying in position cement concrete of specified grade including the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)(Nallah) including cost of Material and carriage complete job.

Random rubble masonry with hard stone from Quarry in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with : Cement mortar 1:6 (1 cement : 6 coarse sand) (Including caarriage of material up to site complete job.)

Earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50m and lift upto 1.5 m : All kinds of soil

Dry Random rubble masonary with hard stone in foundation and plinth: Using Quarry stone with bond Stone .including carriage complete job.

SONAM DAWA

TSERING ANGCHOK