Providing and Laying Quartzite Cobble Stone and Grass Paver Block (end to end) at 80mtr. Wide Road From 130mtr. Wide Road to Narayana Rotary, Greater Noida.

BOQ

Excavation in foundation in ordinary soil (loam,clay or sand) icluding lift up to 1.50 m. and lead up to 30m. and including filling watering and ramming of excavated earth into the trenches or into the space of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the engineer-in-charge upto a distance of 30m. from the foundation trenches ( where machine con not rech/move).SOR-23/251a

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm. depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth lead upto 50 metres. DDSR-23/16.1

Construction of Granular Sub-Base by providing close graded material, mixing in mechanical mix plant at OMC, carriage of mixed material to work site, spreading uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 MORTH-401

Supply of Interlocking tiles Rubber moulded 80mm thick Precast cement concerete having plan dimension 200x(160+120mm) with compressive strength not be less than 40Mpa (M-40) and weight 5kg, laid in required pattern over and including averege 50mm Thick Compacted bed fine sand and filling the joints with fine sand all complete as per direction of engineer-in-charge with conforming to ISI - 15658-2006 SOR/ A.R. Grey Colour.

Laying of 80mm dia

Providing and laying factory made coloured chamfered edge Cement Concrete paver blocks of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of fine sand, compacting and proper embedding/laying of inter locking paver locks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with jamuna sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand in footpath, parks, lawns, drive ways or light traffic parking etc. complete as per manufacturer's specifications & direction of Engineerin- Charge. 60mm thick C.C. paver block of M-35 grade with approved colour, design & pattern. DSR-23/16.91

Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS :9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer - in -charge Note : 1) Excess/less cement used than specified in this item is payable/ recoverable separately.

M-15 grade plain cement concrete (cement content considered @ 240 kg/cum) DSR-23/4.20.1

Providing and laying and making kerb channel 30cm wide and 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand:6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40 mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth etc. complete and as per direction of Engineer-in-charge. DSR-23/16.63