GENERAL RM 2024 25 RC2 Phase 2 Zone 2 One year running contract for various roads under roads section Balussery in Kozhikode district 3 roads stretch for length of 13 11Km General Civil Work

Amount

Appendix A- Reactive Maintenance(Initial Rectification Works)

4.1.B.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-V - For sub-base cum drainage layer - 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.

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.

OD243258/2023-2024:RC boards having size1.2X0.7m with letters printed on vinyl sticker over 4mm thick ACP board, fixed over the frame with angle section 30X30X3mm and 50mm diameter GI POST

Appendix B - Pre-Monsoon Works

10.2:Maintenance of Earthen Shoulder (filling with fresh soil) Making up the loss of material/ irregularities on the shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment.

2.3.1.A: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 In area of light jungle - By Manual Means

OD243255/2023-2024:Engaging wood cutter with tools and accessories required for cutting trees / branches of trees of any girth overhanging above any structures including stacking of serviceable

55.15:Refurbishment of existing signboardsRefurbishment of existing signboards of all size except gantry mounted ones to their original reflectivity & position by removing obstructions like overgrowth vegitation etc ,if any,washing the signboards with water & soap solution to remove all dirt, oil etc. , correcting any dislocations including minor repairs, replacement of lost nut and bolts etc complete.

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)

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.

OD252494/2023-2024:Engaging mazdoor for various works

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.

55.8.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.

55.9.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 12mm departmental broken stone and compacting with power roller to get a compact surface.

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.

OD243256/2023-2024:Supplying & Laying ready mix pothole repair compound (shell mac) for filling up the pothole after removing the failed material including clearing , trimming of sides, laying to levels & grade with proper compaction. (each 50kg bag=2Sqm pothole coverage)

OD251783/2023-2024:Mixed seal surfacing manual means -Type A-Bitumen VG30 providing -Laying and rolling of close graded pre mix surfacing material of 20mm thickness composed of 11.2mm to 0.9mm (Type A) aggregates using penetration grade bitumen 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 8-10 KN static roller and finishing to required level and grades as per technical specification.

Appendix C - Proactive /Preventive maintenance:

OD243260/2023-2024:Conducting and reporting routine inspection of the Project road at a frequency of 7 days throughout the agreement period of contract as directed by the departmental officer

Appendix D - Emergency Works

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

2.1.2:Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and up to a lead of 1000 metres and earth filling in the depression/pit. Girth from 600 mm to 900 mm

SUJESH K K

k v john

THAMARASSERY LABOUR CONTRACT CO OPERATIVE SOCIETY

Bidder Name

REJIJOSEPH K

k v john

SUJESH K K

THAMARASSERY LABOUR CONTRACT CO OPERATIVE SOCIETY