Providing interlocking paver blocks around solvent

Amount

Providing and laying 60mm 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 50mm thick compacted bed of coarse sand, filling the joints with line sand including necessary earth work in excavation/surface excavation, cutting & filling, filling available excavated earth to required quanitity, levelling & compacting the surface to proper required grade, etc complete all as per the direction of Engineer-in-charge.

Steel work in built up tubular (round, square or rectangular hollow tubesetc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved epoxy steel primer and two or more coats of synthetic enamel paint, including welding and bolted with special shaped washers etc complete all as per the direction of Engineer-in-charge

Hot finished welded type tubes

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal/backfilling of surplus excavated soil as directed, within a lead of 500 m.

All kinds of soil.

Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinthlevel :

1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

SURENDRAN NAIDU M

THOMAS V T