CONST OF COMMUNITY SOKAGE PIT AT

Earth work in excavation by Manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge,All kinds of soil :

Extra for every additional lift of 1.5 m or part thereof in excavation/banking excavated or stacked material, 1 All kinds of soil :

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

Dry random rubble masonry with hard stone in foundation and plinth with bond stone (Quarry)

Providing and laying in position specified grade of reinforced cement concrete1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size): including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete, Thermo-Mechanically Treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for,Suspended floors, roofs, landings, balconies and access platforms.

Constructing brick masonry manhole in cement mortar 1:6 ( 1 cement : 6 coarse sand ), foundation soling (100mm) concrete (100mm) 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:4 (1 cement : 4coarse sand) using CI cover of approved brand all complete,(Internal dimention 450x450x450 mm)

Providing and laying of 100 mm Type A PVC pipe of standard make, approved brand, ISI mark incl. sockets, chemical solvent all carriages complete

Carriage of Materials a) Stone/Sand aggregate from an avg. lead of 25 Km