GENERAL-RM 2024-25 RC1- CLUSTER 1- One year Running contract for various PWD Roads under roads section Chelakkara in Thrissur district 4 road stretches for a total length of 22.605 Km--General Civil Work

Amount

Appendix A - Reactive Maintenance

OD123225/2024-2025:Removing existing vinyl sticker on the display board of running contract, and replacing with new vinyl sticker including lettering symbols and transporting to site etc. as per approved drawings and directions of the engineer.

55.4:Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

55.7.a:Providing bitumen leveling coarse between 40mm and 150mm with 36mm deptl metal by spreading the metal to line and levels and rolling until the compacted coarse aggregate has a firm surface and applying hot bitumen with pressure sprayer at the rate of 20 Kg per M3 metal including all cost of bitumen conveyance heating mixing spreading in appropriate locations to proper levels compacting with power roler and other sundry stores.

5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

OD133497/2024-2025:Providing ,laying and rolling of close graded premix surfacing material of 20mm thickness composed of 11.2mm to0.09(Type -A) aggregates using penetration grade bitumen to the 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 8-10 KN static roller and finishing to required level and graded as per technical clause 509 of MORTH

Appendix B- Premonsoon

2.2:Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area

OD123219/2024-2025:Engaging Wood Cutter for Tree Cutting

OD123220/2024-2025:Hire charges for Excavatoor 1m3

OD123221/2024-2025:Hire charges for Tipper

OD123222/2024-2025:Engaging man for clearing drain,clearin went way of Chocked up culvert, removal of cover slab,pavement sweeping,removal of debris from roads,clearing all type of waste from roads Clearing foot path/ pedestrian area, maintenance of sign board etc

3.24.A:Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil by mechanical Means to specified lines, grades, levels and dimensions to the requirement of clause 301 and 309. Excavated material to be used in embankment within a lead of 50 metres (average lead 25 metres)<br>

10.3:Maintenance of Earth Shoulder (stripping excess soil) from the shoulder surface to achieve the approved level and compacting with plate compactor

OD254710/2024-2025:Filling of potholes with bituminous ready mix compound (25 Kg Bag) and compacting by ramming to get a compact surface including cost of materials , laying charges etc. complete.

Appendix C- Preventive Maintenance

OD123227/2024-2025:Supplying and spreading quarry rubbish in the eroded portions of BT edge , deep potholes and low level berms as per the direction of the departmental officers at site including cost of materials , conveyance and labor charges for spreading, ramming etc. complete

55.4:Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

55.7.a:Providing bitumen leveling coarse between 40mm and 150mm with 36mm deptl metal by spreading the metal to line and levels and rolling until the compacted coarse aggregate has a firm surface and applying hot bitumen with pressure sprayer at the rate of 20 Kg per M3 metal including all cost of bitumen conveyance heating mixing spreading in appropriate locations to proper levels compacting with power roler and other sundry stores.

5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

OD123228/2024-2025:Providing ,laying and rolling of close graded premix surfacing material of 20mm thickness composed of 11.2mm to0.09(Type -A) aggregates using penetration grade bitumen to the 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 8-10 KN static roller and finishing to required level and graded as per technical clause 509 of MORTH

8.13:Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads on Bituminous Surface @ 250 gms per sqm area, the thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform, and free from streaks and holes.

Routine Maintenance

OD123218/2024-2025:Engaging labour with passenger car not less than 1000 CC for conducting and reporting routine inspection for 20 Km for the entire length of project at a frequency of 7 days throughout the agreement period of running contract as per the directions of departmental officer

GEORGE M Y (BID ID -2172169)

Bidder Name

ELDHOKURIANA

GEORGE M Y