Public Works Department Tender

By Mix in Place Method 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 rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401 etc complete as per instruction by Engineer-in-charge

Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion1:4:8 in foundations and floors including supply of all material, labour and T&P etc.required for proper completion of the work. as per drawings and technicalspecifications Clause 802, 803, 1202 & 1203 etc complete as per instruction by Engineer-in-charge

Cement Concrete (PCC M-30) Pavement:- Construction of Un-reinforced, Cement concrete pavement, thickness as per design,over a prepeared sub base with 43 grade cement or any other type PCC Grade M30, coarse and fine aggregates conforming to IS: 383, maximum size of coarseaggregate not exceeding 25 mm, mixed in a concrete mixer of not less then 0.2 cumcapacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing of concrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications. etc complete as per instruction by Engineer-in-charge