GENERAL-RM 2022-2023-Cluster II/ One Year RC/ Agali/Palakkad- RM 2022-2023- Zone- I- One Year Running Contract for Various PWD Roads under Roads section Agali in Palakkad District 9 roads stretches for a length of 53.19 km-General Civil Work

Amount

Appendix A - Initial Rectification

OD16777/2022-2023:Conducting and Reporting Routine Maintenance inspections for the entire length of the project road at a frequency of 7 days throughout the agreement period of the running contract as directed by the departmental officers at site. Additional Routine Inspection may be required in response to reports or complaints from the police other authorities and the public as a result of major incidence, typhoon or flooding.

Appendix B - Preventive Maintenance

5.11.b:Providing and laying slurry seal consisting of a mixture of fine aggregates, portland cement filler, bituminous emulsion (SS) and water on a road surface including cleaning of the surface, mixing of slurry seal in a suitable mobile plant, laying and compacting to provide even riding surface. Type - II - (4 6 mm thickness) Filling of surface cracks 1 - 3 mm and preventive / renewal treatments.

OD16784/2022-2023:Filling up potholes with bituminous ready mix compound (25Kg) & compacting by ramming to get a compact surface.

Appendix C- Premonsoon works

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

3.11:Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per clause 305.

3.24.B:Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil by Manual 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>

2.3.1.B:Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness<br> In area of thorny jungle -By Manual Means<br>

OD16119/2022-2023:Chainsaw with motor for wood cutting.

OD16120/2022-2023:Skilled Mazdoor (scavenger ,wood cutter) Clearing blockage of culverts and drain and cutting branches of trees and vegetation.

OD16121/2022-2023:Engaging Man Mazdoor for filling potholes with shelmac, clearing blocked culverts and any other rectification works as directed by departmental officers.

OD16122/2022-2023:Engaging auto pickup for transportingShelmac and emulsion section office to site.

OD16123/2022-2023:Hiring Tipper for transporting cut earth, cut trees and branches to auction yard

OD16124/2022-2023:Engaging Hyraulic Excavator (3D) with driver and fuel for cutting,clearing drains other miscellaneous activities etc, complete

OD44695/2022-2023:Providing Crushed stone Aggregate, depositing on prepared surface by hauling vehicles spreading & mixing with a suitable machine.

Appendix D - Protective Maintenance of roads under Emergency & Flood damages rectification

55.2:Supplying and stacking 12mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

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

55.6.a:Providing pre mix bitumen leveling coarse having thickness between 20mm and 40mm with 12mm 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 (vg 30) with pressure sprayer at the rate of 48 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.

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.b:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared Granular Surface cleaned with mechanical broom.

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.

OD16776/2022-2023:Providing , laying and rolling of close-graded premix surfacing material of 20mm thickness composed of 11.2 mm to 0.09 mm (Type A) viscosity of grade bitumen (VG-30) to the required line, grade and level to serve as wearing course on apreviously prepared base, including mixing in a suitable HMP of appropriate capacity not less than 8 tonnes/hour, laying and rolling with a smooth wheeled roller 8-10 tonne capacity, and furnishing to required level and grade (without paver)

4.2.A.1: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-III -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.

12.8.1.C:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 - Using Concrete Mixer - (Without formwork) <br>

13.5.A:Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications PCC Grade M15 - Height upto 5m <br>

10.12:Clearance of land slides in soil and ordinary rock by a bull-dozer D 80 A-12, 180 HP and disposal of the same on the valley side

MUHAMMED FAYIS A

Bidder Name

A.K.VEERANKUTTY

MUHAMMED FAYIS A