Repair and maintenance Old Dehra Badi road ( Rajgarh ) in ward no.7 0/0 to 0/750

Amount

Repair to pot holes and removal of loose material, trimming of sides, cleaning of surface by providing tack coat, 20mm (Twenty millimetre) thick pre-mis carpet and seal coat type B specification of Engineer-in-Charge including carriage of material within all leads, lifts and other incidentals. The rates including Royality, Malkhana, Octroi, toll tax, sale tax, GST or any other taxes imposed by the Government.

Providing and applying tack coat with bitumen emulsion (RS-1) after and including cleaning the road surface with hydrauli/mechanical brooms and spraying with emulsion pressure distrubutor at the rate 0.225 kg (zero point two two five kilogram) per square meter on the prepared Bituminous surface complete as per MORD Technical specification clause 503 and as per the entire satisfaction and direction of Engineer-in-Charge including carriage of materials with in all leads, lifts and other incidentals. The rates including Royality, Malkhana, Octroi, toll tax, sale tax, GST or any other taxes imposed by the Government.

Providing and laying 30mm (Thirty millimetre) compacted thick bituminous concrete with min 40-60 TPH (forty - sixty tonne per hour) hot mis batch type/drum type plant with electronic control Grading-II using crushed aggregate 13mm (Thirteen millimetre nominal size of specified grading prmised with bituminous binder VG-10 (Viscosity Grade-Ten) @ 5%( five percent) of mix weight transported to site, laid with censor paver finisher hydraulic with censor control to the required grade, level and alignment over a previously prepered surface and rolling complete with smooth wheeled roller8-10(Eight-Ten) tonne capacity for initial break down rolling and vibratory roller 8-10 (Eight-Ten) tonne capacity or pneumatic type roller of 12-15 (Twelve-fifteen Tonne) with tyre pressure of atleast 0.56mpa (Zero point five six ) for intermediate rolling and finish rolling with 6-8(six-eight) tonne smooth wheeled tandom roller to achieve the desired compaction as per MORTH technical specification clause No. 509 including hauling of material in all leads, lifts as per entire satisfaction and direction of Engineer-in-Charge including carriage of material within all leads, lifts and other incidental. The rates including Royality, Malkhana, Octroi, toll tax, sale tax, GST or any other taxes imposed by the Government.

Davinder kumar

Rajinder Kumar