GENERAL RM 2024 25 RC 2 Phase 2 Zone 1 One year Running Contract of various PWD roads under Road section Ramankary in Alappuzha district 3 Road stretches for a length of 5.608 km General Civil Work

Amount

Appendix A .Proactive Maintenance or Initial Rectification Works

OD123184/2024-2025:Scarifying the existing bituminous road surface to a depth of 50 mm then levelling the ground with scarified material mixed with water at OMC and then by rolling so as to achieve minimum dry density for embankment construction

4.2.A.2:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-IV - For lower sub-base - Mix in Place Method

4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

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.

5.1.a:Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

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.

OD118692/2024-2025:Close Graded Premix Surfacing/Mixed Seal Surfacing:- Case I, Type - A By manual means - Providing, laying, and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-A) aggregates using penetration grade bitumen using V G 30 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 Smooth wheeled roller 8-10 tonne capacity, and finishing to the required level and grade.

OD123168/2024-2025:Removing old existing vinyl sticker works on the display board of running contract and replacing with new vinyl sticker including lettering, symbols and transporting to the site etc as per approved drawing and directions of Engineer

Appendix B-PreMonsoon Works

OD122982/2024-2025:Engaging mazdoor for lowering side berms ,clearing side drains, removing silt from culverts, cutting earthern drain,Diverting blocked water ,assisting wood cutter in cutting dangerous trees branches of trees leaned towards the road threatening pedestrains & traffic & removal of fallen trees for branches on the roads, clearing traffic blockage ,stacking the wood in a suitable place & other various works as directed by the Engr in charge

OD207073/2024-2025:Engaging wood cutter for removing dangerously overhanging branches of trees

OD206962/2024-2025:Hiring charges of hand machine for cutting wood including fuel .rope ,other sundries

OD118685/2024-2025:Filling up pot holes with bituminous ready mix compound ( 25kg bag)and compacting and ramming to get a compact surface including of cost of material,laying charges ,transportation to the site etc complete rate is arrived for a bag of 25kg.

OD118686/2024-2025:Engaging JCB for emergency works if any

OD123022/2024-2025:Engaging tipper for removing wood & material from road side as per the direction of departmental officers etc

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

Appendix C-Preventive Maintenance Works

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.

OD123097/2024-2025:Engaging labour with passenger car having less than 1000 CC for Conducting and Reporting Routine Inspections for the entire length of the Project road at frequency of 7 days throughout the agreement period of the Running Contract as directed by the departmental officers at site.

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

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.

OD206482/2024-2025:Close Graded Premix Surfacing/Mixed Seal Surfacing:- Case I, Type - A By manual means - Providing, laying, and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-A) aggregates using penetration grade bitumen using V G 30 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 Smooth wheeled roller 8-10 tonne capacity, and finishing to the required level and grade.

Appendix D-Emergency Works

OD118687/2024-2025:Engaging JCB for emergency works if any

OD118688/2024-2025:Engaging man mazdoor for emergency works if any

OD207862/2024-2025:Engaging wood cutter for removing dangerously overhanging branches of trees

OD206961/2024-2025:Hiring charges of hand machine for cutting wood including fuel .rope ,other sundries

SAJIMON E B (BID ID -2043992)

A C KOSHY (BID ID -2044282)

Bidder Name

SAJIMON E B

JOSHY VARGHESE

A C KOSHY