RE-CONSTRUCTION OF CC DRAIN AND INTERLOCKING TILE TO NALUKANDOM ROAD IN DIV-70

Amount

DSR code: 16.77 Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material within all lifts and lead upto 1km (by mechanical means).

DSR code: 2.24 Extra rates for quantities of works, executed : 2.24.1 In or under water and/or liquid mud, including pumping out water as required.

DSR code: 15.20 Extra for dismantling trusses, rafters, purlins etc. of steel work for every additional span of one metre or part thereof beyond 10 metres 15.21 Extra for dismantling trusses, rafters, purlins etc. of steel work for every additional height of one metre or part thereof beyond 5 metres

DSR code: 4.1 & 4.1.8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

DSR code: 4.1.6 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) Graded 40mm BS and 20 mm BS in the ratio of 60:40 by volume.

DSR code: 4.1.5 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

DSR code:4.3 & 4.3.1 Centering and shuttering including strutting, propping etc. and emoval of form work for : Foundations, footings, bases for columns

DSR code: 13.16 & 13.16.1 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand)

DSR code:13.18 Neat cement punning

DSR code: 4.1.2 & 4.3.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand: 3 graded stone aggregate 20 mm nominal size) Centering and shuttering including strutting, propping etc. and emoval of form work for : Foundations, footings, bases for columns

DSR code: 5.22 & 5.22.6 Steel reinforcement for RCC work including straightening, cutting bending placing in position and binding all complete upto plinth level Thermo-mechanically treated bars

DSR code: 115 Man coolies for removing and placing slabs and struts in position

DSR code:1.1.2 Conveyance of earth 5km by lorry

DSR code: 16.68 Providing and laying 80mm 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 75mm thick compacted bed of 6mm filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

SHAJI MATHEW