GENERAL Koothattukulam RC2 Phase1 Zone 5 RM 2023 24 ClusterII One yearRC koothattukulam Ernakulam Zone 5 GeneralCivil 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.

OD71522/2023-2024:Providing , laying and rolling of close graded premix surfacing on prepared surface in single course composed with 11.20mm to 0.90mm graded metal @ 0.27 m3/10m2 and hot bitumen @ 22kg/m2 to required level, line including mixing in suitable plant , rolling with power roller, etc complete

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.

OD71523/2023-2024:conducting and reporting routine inspection for the entire length of the road frequency of 7 days in the agreement period

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

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.

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.

OD71576/2023-2024:Providing and fixing RC Work board with non reflectorized vinyl sign with1 year warrantymanufactured vinyl printed sheeting fixed over aluminium sheeting 2 mm thick /aluminium composite material 4 mm thic with area not exceeding 0.9 sqm,with suitable back supporting frame of MS angle 40X40X6 and supported on GI pipe pole 50 mm NB conforming to IS 1239 firmly fixed to ground by means of properly designed foundation with M15 grade cement concrete with min size 45 cm X45 cm X 60 cm below ground level including paiting all exposed surface with 2 coats of epoxy paint over epoxy primer and as per approved drawing and clause 801 including lettering symbols.

12.8.A:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications<br> PCC Grade M15 ( Without formwork) <br>

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

12.4: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.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications PCC Grade M20

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

OD165199/2023-2024:Removing the old existing vinyl sticker on the display board running contract and replacing with new vinyl sticker including lettering, symbolsand transporting to the site

Pre monsoon works

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.

OD71526/2023-2024:Filling up potholes with bituminous ready mix compound (25 kg bag) and compacting by ramming to get a compact surface after applying bituminous priming coat measured seperately including cost of material, laying charges, transportation to site etc. complete rate is arrived for a bag of 25 kg

OD71527/2023-2024:Engaging wood cutter for cutting branches of dangerous trees standing on PWD road side

OD71528/2023-2024:Hire charges of JCB

OD71529/2023-2024:Hire charges for tipper for removing the materials to dumping place

OD71530/2023-2024:Engaging manmazdoor

Proactive / 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.

OD71521/2023-2024:Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (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 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509

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.

Emergency works

OD71518/2023-2024:Hire charges for tipper for removing the materials to dumping place

OD71519/2023-2024:Hire charges of JCB

OD71520/2023-2024:Engaging manmazdoor

A M Pareed Rawther

Bidder Name

A M Pareed Rawther

Faizal K P