compound wall kunnukara

Amount

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

OB.PWD.35. Dry rubble masonry with hard stone in foundation and plinth including cost of through stone and bond stone including cost of all materials, labour etc (modified the item 7.2.1 ) .

OB.PWD.226. Dry rubble masonry with departmental hard stone in foundation and plinth including cost of all labour etc (modified the item 7.2.1 ) .

4.1.3. Providing and laying cement concrete of specific grade properly mixed and consolidated with hand rammers, including cost and conveyance of all materials, labour, curing, lead lift , etc. complete for all work up to plinth levels as directed by Engineer- in-Charge. 1:2:4 (1 Cement : 2coarse sand : 4 graded stone aggregate 20mm nominal size)

OB.PWD.24.Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x10cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth for 10 cm thick wall in: CM 1:6 (1 cement : 6 coarse sand) including cost of scaffolding etc complete

13.1.1. Plastering with cement mortar 1:4, 12mm thick one coat floated hard and trowelled smooth including cost and conveyance of all materials, labour charges etc. complete for walls.

OB.PWD.228.Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of 6 mm metal, filling the joints with M sand etc. all complete as per the direction of Engineer-in-charge.(Modified DSR 16.68)

AJESH P B

Jojo Louis

K A MUJEEB RAHMAN