Special repair work is underway on the Tikadevari road from Pradhanpur via Dugai

Providing, laying, spreading and compacting stone aggregate of specific size 22-4-53mm to water bound macadum 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 to fill up the interstices of coarse aggregate watering and compating to the required density Grading 3 as per Technical Specification Clause 405 of MORD data book.Compacted thickness 7.50 cm.

Providing and applying Tack coat with bitumen (V.G.-10) using pressure distributor at the rate of 3.5kg per 10 sqm. Area on the prepared bituminous/ granular surface cleaned with mechanical broom compelte as per Clause 503 of MORD specification no. 5.

Cleaning the existing water bound surface and laying premix 2 cm. thick over a tack coat with graded approved grit and bitumen (V.G.-10) including roller, Machinery, heating the paint to the required temperature and mixing including cartage of materials, maintenance of side patries and watering them during operation for proper completion of the work.

Cleaning the premix surface and laying Seal coat (Type "C") with approved 6-7mm. Graded grit and bitumen (V.G.-10)including Roller, Machinery and heating the paint to the required temperature including cartage of materials, maintenance of patri and water

Construction of plain cement concrete pavement thickness 15 cm, over a prepared sub base with 43 grade cement or any other type as per clause 1501.2.2 M 30 (Grade) coarse sand fine aggregatges conforming to IS.383. maximum size of coarse aggregate not exceeding 25mm. mixed in a concrete mixer of not less than 0.1 cum. capacity and appropriate weigh batcher using approved mxi design. laid in approved fixed side formwork & 125 micron thickness polythene film including levelling the formwork as per drawing, spreading the concrete with sholvels rakes compacted using meedle, screed and plate vibrator and finished in continuous operation including provision of contraction and expansion curing of concrete slabs for 14 days curing compound and water finishing to lines and grade as per drawing and Technical specififcation clause 1501

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