GENERAL General RM 2024 25 RC 2 Phase 2 Cluster II One year RC Perinthalmanna Section Malappuram DistrictRM 2024 25 Zone V one year Running contract for various PWD Roads under Roads section Perinthalmanna in Malappuram Dist 6 Road stretch

Amount

Appendix A - Initial 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.

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.

55.9.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.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.

OD99441/2024-2025: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 viscosity grade bitumen ( VG - 30) to the required line, grade, and level to serve as wearing course on a previously prepared base, including mixing in a suitable HMP of appropriate capacity not less than 75 tonnes/hour., laying and rolling with a Smooth wheeled roller 8-10 tonne capacity, and finishing to the required level and grade.

10.5.1b:Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 504, compacting trimming and finishing the surface to from a smooth continuous surface, all as per clause 3004. 2 Filling Port holes and Patch Repairs with Bituminous concrete <br> For grading II- 13 mm (Nominal size) Material

OD99445/2024-2025:Conducting and reporting routine inspections for the entire length of the project road at a frequency of 7 days through out the agreement period of the running contractors directed by the departmental officer at site.

55.15:Refurbishment of existing signboards<br>Refurbishment 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.

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.

3.15:Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres by Mechanical Means <br>

OD99448/2024-2025: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

OD99450/2024-2025:filling with granular material in the areas where the soil is of slushy in nature to achieve3 adequate bearing capacity and as drainage layer laid in line and ;level compacted with plate vibrator etc. complete as per technical specification and as directed by the engineer in charge

OD99458/2024-2025:Filling up Low laying areas with quarry muck, spreading in layers , levelling top at site and consolidating with ramming etc. complete

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.

10.6:Filling of crack using slow - curing bitumen emulsion and applying crusher dust in case crack are wider than 3mm.

OD99461/2024-2025:Filling up potholes with bituminous ready mix compound (25kg) and compacting by ramming to get a compact surface including of cost of material, laying charges, transportation to site etc complete Rate is arrived for a bag of 25kg

Appendix C - Pre-monsoon Works

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

OD99464/2024-2025:Engaging Man mazdoor wherever required

3.1:Excavation for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment site with all lifts and lead upto1000 metres.

OD99470/2024-2025:Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of departmental officers at site (derived from 60.7.1)

OD99471/2024-2025:Dry rubble masonry with departmental stone , without concrete levelling course masonry including packing to compactness to lines and levels, complete as per direction of departmental officers at site (derived from 60.71 labour charges only)

OD99472/2024-2025:Engaging Special Mazdoor for cutting and removing fallen trees and standing trees including all charges etc. complete

OD99473/2024-2025: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 material and disposal of unserviceable material without making any damages to near by structures etc. complete.

OD99474/2024-2025:Cutting of grass and light jungle using brush cutter with all expenses

OD99475/2024-2025:Pumping or Bailing out water and removing slush etc. by using pump set including cost of labour, oil, hire charges of pump set etc. complete.

OD99476/2024-2025:Engaging Tipper

OD99477/2024-2025:Engaging JCB (Hydraulic Excavator) for removing the obstruction such as unserviceable soil and dumped earth along shoulder side of carriageway and clearing the road surface for traffic worthy etc complete

OD99478/2024-2025:PVC weep hole -providing weep holes using 75mm dia PVC pipes working pressure 4kg/sq.cm including cost of materials coveyance,labour charges etc.complete

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>

8.45:Provision of metal drum/empty bitumen drum delineator, 300 mm in diameter, 800 mm high, filled with earth for stability, painted in circumferential strips of alternate black and white 100 mm wide fitted with reflectors 3 Nos of 7.5 cm dia, all as per IRC:SP:55-2001

Appendix D - Proactive Maintenance With 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

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.

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.

3.13.1.B:Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br>

12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

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>

12.8.1.C.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 - Using Concrete Mixer <br>

12.8.A.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. <br> PCC Grade M15 <br>

12.40:Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

ABDUL MAJEED (BID ID -1985969)

Bidder Name

ABDUL MAJEED

P.P. MUSTHAFA