Under District Amethi, Construction of road from village Ramshahpur to Jeevram Tiwari via Sanghai School, Lot No 3

Work

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. Non thorny jungle) ( By Mechanical Means) P.W.D. S.I. No 2.31

E/W in excavation in ordinary soil including lift 1.50 mtr and lead up to 30 mtr and including filling watering ramming of excavated earth into the trenches or into the space of between the building and side the foundation trench or into the plinth and removal and disposal of surplus earth as per direction by E/I upto a distance of 30m from the foundation trenches including all T&P phowereh and basket etc as per P.W.D. S.I. No 2..1.1 (For GSB Trenches)

Construction of Embankment with approved soil with a lift upto 1.5 m laying in layers, breaking clods, dressing to required lines, curves, grade and sections, watering and compaction to meet requirement of table 300.1 and 300.2

Construction of Subgrade and Earthen Shoulder with approved soil with all lifts and leads, laying in layers, breaking clods, dressing to required lines, curves, grade and sections, watering and compaction to meet at least 100 % procter density complete to specification requirements

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavater at OMC, and compacting with smooth wheeled roller to achieve the desired density as per clause 401(GSB Grade I)

Providing, laying, spreading and compacting stone aggregates of specific sizes (53-22.4 mm) to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. (WBM III)

Laying brick soling layer on prepared sub-grade with brick on end edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25 mm thick layer of earth over brick soling, watering and rolliing the same with three wheel road roller 80-100 kN as per Technical Specification Clause 412

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

Providing and Laying Plain/reinforced cement concrete 1:1.5:3 ( l cement : 1.5 coarse sand : 3 graded stone ballast 20mm nominal size ) in Substructure including supply of all materials. Labour and T&P etc. required for proper completion of the work and curing complete also including cost of formwork R.C.C grade M-25 (nominal mix) P.W.D. S.I. No 5.2.2