Patch repair work from House No 124/B/434 to Krishna Mandir under Zone 5 Ward 93

NA-F5042-Construction of GSB with well graded materials in uniform layer etc all complete. Constructon of GSB by providing coarse graded material, spreading in uniform layer with mortor grader on prepared surface, mixing by mixin place method withrotovator at OMC and compacting with viberatory roller to achieve the desired density as per clause 401. Rate-3676.00 per 1 Cum

Non-Sor-F31208-Providing and applying primer coat with SSI bitumen emulsion oon prepared surface of granular base including cleaning of road surface and spraying primer @0.70 to 1.00 kg/sqm using mechanical means.

NA-FS31001-provding and laying tack coat with using bitumen pressure distributor @0.30 kg/m2 on granular surface cleaned with mechnanical broom etc all complete.Providng and applying tack coat with bitumen (VG-10) using bitumen pressure distubutor at the rate of 0.30 kg/sqm on prepared butiminous surface/granular treated with primer cleaned with hydraulic broom as per Technical specification MORT&H cluase 503

NA-FS31002-Praving and laying DGBM with 60-90TPH batch type HMP producing an average output of 75 tonner per hour crushed aggregates of specified grading mprremixed with biuminous binder @ 4.5% by weight of total mix and filler tranporting the hot mix to work site laying with hydrrostatic pawer finisher with sensor control to the requiired grade. level and alignment and rolling with somooth wheeled viberatory and tandem rolers to achive the desired specification. P/: dense graded macadam with 60-90tph type HMP producting and aerage output of 75 tonner per hour crushed aggregates of specified gradiing premixed with biutmixed biner @4.5%weight of total mix and filler transporting the hot mix to work site laying with laing with hydrostatic pawer finisher with sensor control to the required grade level and alignment rolling with smooth wheeled vibratory and random roller to achiever the dresired companction.

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