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| 1 | Dismantling of existing structures like culverts, bridges, retaining walls, CC road and other structure comprising of masonry,cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 50 metres as directed by Engineer.Cement Concrete Grade M-15 and above and PCC block |
| 2 | Carriage of Materials by mechanical transport including loading, unloading and stacking ::Sand, bazri, ballast, kankar |
| 3 | Dressing of earth work in surface excavation including cutting andfilling upto 30cm depth including disposal of excavated earth upto50m and lift upto 1.5 m. |
| 4 | Providing and laying rolled cement concrete mix of M-10 base course with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm with minimum aggregate cement ratio 15:1 and minimum cement content of 200 kg/cum, aggregate gradation to be as per table 600-4 after blending, mixing in batching plant at optimum moisture content, transporting to site, laying with a paver with electronic sensor, compacting with 8-10 tonnes smooth wheeled vibratory roller to achieve the designed flexural strength, finishing and curing complete as per clause 603, 112 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. |
| 5 | Providing and laying un-reinforced, dowel jointed, plain cement concrete mix in pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate conforming to IS: 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines PCC M-25 Please Enable Macros to View BoQ information |
