GENERALRM 202425RC2 Ph 2 ZONE 4One year Running contract for various PWDRoads under road section Koothattukulam inErnakulam district 4 road stretches for a lengthof 1667 kmGeneral Civil Work

Amount

Reactive Maintenance (Initial rectification work )

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.

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

55.5.a:Levelling undulation with precoated chips with 1% of paving bitumen (vg 30) by weight of chips in a suitable mixer duly heated to 160 degree temperature spreading, levelling and rolling to required line and level for thickness up to 20 mm.

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.

OD109600/2024-2025:Providing ,laying and rolling of close graded premix surfacing material of 20mm thickness composed of 11.20mm to 0.90mm (type-A) or 13.2mm to 0.90mm(Type -B) 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- 10KN static roller and finishing to required level and grades as per Technical specification Claude 509.

3.6:Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

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.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20 (Without formwork) <br>

12.8.B.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20<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>

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

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>

4.1.A.3:Granular Sub-Base with Close Graded Material (Table:- 400-1) :- Plant Mix Method - Grading - III Material<br> Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401

55.22:Supplying and laying interlocking tile 100 mm or nearest size thickness, minimum strength M 40 including providing a layer of 6 mm aggregate for 5 cm thickness, then laying interlock cobbles in lines and levels as per the directions of the departmental officers at site inclusive of all cost & conveyance charges 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.

OD48673/2024-2025:Removing the existing old vinyl sticker on the display board running contract and replacing with new vinyl sticker including lettering symbols and transporting to the site

OD49731/2024-2025:Conducting and reporting Routine Inspection for the entire length of the project road at a frequency of 7days throughout the agreement period of the running contract as directed by the departmental officer at site

Premansoon Work

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

OD41816/2024-2025:Engaging wood cutter for cutting branches of dangerous trees standing on PWD road side

OD41820/2024-2025:Engaging excavator for berm clearing

OD41821/2024-2025:Engaging tipper for conveying earth and debris

OD41822/2024-2025:Engaging Manmazdoor

OD41823/2024-2025:Filling up pothole with ready mix bituminous material of 25 kg packet including all charges and as per direction of departmental officers

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.

Proactive and preventive maintenance

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.

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.

OD123751/2024-2025:Providing ,laying and rolling of close graded premix surfacing material of 20mm thickness composed of 11.20mm to 0.90mm (type-A) or 13.2mm to 0.90mm(Type -B) 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- 10KN static roller and finishing to required level and grades as per Technical specification Claude 509.

Emergancy wotk s

OD41912/2024-2025:Engaging excavator for berm clearing

OD41913/2024-2025:Engaging tipper for conveying earth and debris

OD41915/2024-2025:Engaging Manmazdoor

RAFEEK C.H

Faizal K P

Saju C S

C A MAKKAR

ASHIK P MUHAMMED

va george

Bidder Name

Faizal K P

va george

Saju C S

RAFEEK C.H

C A MAKKAR

ASHIK P MUHAMMED

Eldhose Paul