Public Works Department Tender

Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using Viscocity grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable hot mix plant of appropriate capacity not less than 200 tonnes/hour, laying and rolling with a smooth wheeled roller, finished to required level and grades.

Providing and laying of premix sand seal coat of appropriate capacity not less than 75 tonnes/ hours using crushed stone chipping 6.7 mm size and penetration bitumen of suitable grade.

Cement Concrete Pavement ( C.C. Road) Construction of un-reinforced 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 M 30(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 construction joints, applying debonding strips, primer, sealant, 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 finished with Power Trowel Cum Floter-Trimix Flooring ine.TechnicalSpecification Clause 1501.

Excavation in foundation in ordinary soil (Loam,clay or sand) upto 30 M and including lift upto 1.50 M and lead upto 30 M and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides 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 30 M from the foundation trenches as per S.I. No. 251(a). Including cost of, all material, labour, T&P and Labour cess etc. complete but excluding GST.

Providing and laying in cement concrete 1 : 4 : 8 (1 cement , 4 course sand, 8 graded stone ballast 40 mm nominal size) and curring complete, including supply of all materials, labour T&P etc. required for proper completion of the work as per direction of E/I. Including cost of all labour, T&P and all taxes complete. S.I. No. 281 but excluding GST. Including cost of, all material, labour, T&P, Royalty, labour cess etc. complete but excluding GST.

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204

Supplying, fitting and placing with MS bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 including bending for proper and necessary completion of the work and including supply of steel and wastages, bends, hooks and authorised overlapping shall be measurised as per direction of Engineer-in-charge.