Repair and Recarpeting of existing road in canal colony Mohangarh

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (PugMill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100 kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400-12 & 400-13 and MoRTH Specification Clause 406. By Mechanical Means with all lead (PWD Road BSR 2025 item 4.6)

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base(WBM/WMM) including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per MoRTH Specification Clause 502 (PWD Road BSR 2025 ch 5 item 5.1.(i))

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per MoRTH Specification Clause 503.(PWD Road BSR 2025 ch 5 item 5.2.(ii))

Providing, laying and rolling of open-graded premix carpet of 20mm thickness composed of 13.2mm to 5.6mm aggregates either using Viscosity grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per MoRTH Specification Clause 510. Case - II By Mechanical Means Bitumen (VG-30) (PWD Road BSR 2025 ch 5 item 5.7.(ii)(ii))

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and crossfall using Type A, Type B and Type C as per MoRTH Specification Clause 511 By Mechanical Means Case - I : Type A Bitumen (VG-30) (PWD Road BSR 2025 ch 5 item 5.9 B (i)(ii))

Painting lines, dashes, arrows, etc. on roads in two coats on old work with ready mixed road marking paint conforming to IS:164 on bituminous/concrete surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control as per drawing and MoRTH specification Clause 803 (PWD Road BSR 2025 ch 10 item 10.9)