Kaldi to Tarbagian road (Under UT Capex Permanent Restoration)

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, esspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres All kind of soil

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, esspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres

All kind of soil @70%

Ordinary rock @30%

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

Providing & laying in position cement concrete of specified grade excluding the cost of centering and shuttering -- All work upto plinth level 1:3:6 (1 cement : 3 coarse sand : 6 graded stone agg. 20 mm nominal size) crushed. With 20% plums

Dumpimg stone including cost of stones. in Horizontal on level

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Hand packed stone filling in wire crates incl. cost of stone & wire crates size 6.00 m X1.20X1.20 G.I. wire crates having wire diameter 4 mm with mesh spacing 100 mm x 100 mm mechanically woven diagonally

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. With material conforming to Grade-II (size range 53 mm to 0.075 mm ) having CBR Value-25

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 50 mm thick with 20mm nominal size stone aggregate.

Providing and laying non-pressure of specified class R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc. complete Non-pressure NP-3 class (Medium duty) R.C.C. pipes 600 mm dia. R.C.C. pipe (laying by manual/mechanical means)

Providing and laying non-pressure of specified class R.C.C. pipes including collars/ spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc. complete. 1000 mm dia. R.C.C. pipe (laying by manual/mechanical means)

Centering and shuttering including strutting, propping etc. and removal of form for:

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

Carriage of material by M.T incl loading/unloading & stacking complete

Sand av lead of 30 km

Stone agg below 40mm nominal size av lead 18 km

Stone agg above 40mm nominal size av lead 18 km

Stone av lead 4 km

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