Construction of Hume Pipe culvert in km 1st RD (600-625), (800-825) and R/wall in km 1st RD (0-100) and construction of Semi-pucca B/Wall in km 2nd RD (275-325) on Aul to Ugad road.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) in foundation trenches, drains, pipes and cables etc. (not exceeding 1.5mtr in width or 1 Osqm on plan) including dressing of sides and ramming of bottoms, including getting out excavated soil and disposal of surplus soil as directed, (including all leads, lifts and carriages) What so ever.

All Kinds of soil. (50%)

Soft Rock. (30%)

Hard Rock (20%)

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 fine sand : 8 graded stone aggregate 40mm nominal size) Nallah (including all leads, lifts and carriages)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) Crushed with 20 % boulders. (Nallah) (including all leads, lifts and carriages)

Random Rubble masonry with hard stone from nallah 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) at plinth level with cement mortar 1:6 (1 Cement: 6 coarse sand) (including all leads, lifts and carriages)

Dry random rubble masonry with hard stone in foundation and plinth: Using nallah stone without bond stone (including all leads, lifts and carriages)

Centring and shuttermg including strutting, propping etc. and removal of form for· (including all leads, lifts and carriages)

Foundations: footings, bases of columns etc. for mass concrete.

Filling available excavated earth 50% and 50% stone filling in horizontal including cost of stones. (including all leads, lifts and carriages)

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc. complete. 900 mm dia. R.C.C. pipe

Ashiya Nazir

m/s thukar const

Umed Singh

SAHIL SHARMA