Under District Lucknow, Construction of CC Road And Drain From St. Anthony School To Rajeshwari Lawn In Janaki Vihar Colony Under Janakipuram First Ward, Lot No 1

Work

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.S I No.2.6.1

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work up to plinth level 1:4:8 (1 cement 4: coarse sand 8 graded stone aggregate 40 mm nominal size) (PWD SOR 4.1.8)

Brick work with common burnt clay (non modular) bricks of class 150 in foundation and plinth in: cement mortar 1:4 (1 Cement: 4 coarse sand) (PWD SOR 6.1.1)

Providing and Laying in position Cement concrete of specified grade excluding cost of centering and shuttering - All work up to Plinth level: 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) as per S.O.R. 2020 (4.1.2)

12 mm cement plaster finished with a floating coat of neat cement of mix:1:4 (1 cement : 4 Fine Sand) SOR 13.7.2

Granular Sub-Base with close Graded Material By Mix in Place Method Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with Front end loader/ rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.(4.01)

Water Bound Macadam Grade-3Providing , laying , spreding and compacting graded stone aggregate of specific sizes to water bound macadam specification including Spreading in uniform layers , hand packing,rolling with three wheel steel/vibratory roller in stages to proper grade and camber,applying and brooming requisite type of screening/ binding material to fill up the interstices of course aggregate , watering and compacting to the required density. as per clause 401.(4.11A)

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days, using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501

Providing and laying in position specified grade of reinforced cement concrete work, excluding the cost of centering, shuttering, finshing and reinforcement with 1:1.5:3 (1 cement: 1.5 coarse sand :3 graded stone aggregate 20mm nominal size) as SI No. 5.1.2