GENERAL RM 2025 26 RC2 Phase 1 One Year RC Alathur Palakkad RM 2025 26 Zone III One Year Running Contract for various PWD Roads under Roads section Alathur in Palakkad district 9 road stretches for a length of 56.89 km General Civil Work

Amount

Appendix A - Initial Rectification

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.

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

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.

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.

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 For grading II- 13 mm (Nominal size) Material

OD201648/2024-2025:conducting and reporting routine inspection for the entire legth of the project road at a frequency of 7 days through out the agreement period of the running contractors directed by the departmental pfficers at site

OD304782/2024-2025:Providing and sticking of non reflectoized Vinyl sign on existing Display board for running contract work with one year warranty (manufactured with vinyl printed sheet)

OD304785/2024-2025:Providing and fixing of DLP board for Running contract work with Non-retro-reflectorised Vinyl sign with 1 years warranty manufactured Vinyl Printed sheeting fixed over aluminum sheeting 2 nun tliick/ aluminium coinposit material sheeting 4 rum thick 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 confirming to IS 123.9 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering svrnbols etc

Appendix B- Preventive Maintenance

OD201652/2024-2025: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

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. Ordinary soil - Mechanical Means - (Depth upto 3 m)

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

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

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

8.5:Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with area not exceeding 0.9 sqm, with suitable back supporting frame of MS angle 40x40x6 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.

Appendix C - Pre-monsoon Works

2.3.2.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 Mechanical Means

OD201649/2024-2025:Man engaged for clearing blocked up vent way, clearing of drains, pavement sweepingwhere required, removal of debris from roads, clearing all types of waste from roads, clearing footpath/ pedestrian area etc wherever required

OD201651/2024-2025:hire charges of excavator / JCB including operation charges & fuel charges for clearing and removing dumped earth, stones waste materials,wood, and demolition of sheds, boards, small buildings etc along the sides of roads and encroached area as per the direction of departmental officers at site

OD201650/2024-2025:hire charges of tipper including operation charges &; fuel charges for clearing and removing dumped stones waste materials, wood, and demolition of sheds, boards, small buildings etc along the sides of roads and encroached area as per the direction of departmental officers at site.

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.

OD205506/2024-2025:Engaging Skilled Mazdoor (Scavenger,Wood cutting,remove and rearrange cover slab etc )

OD214536/2024-2025:Hire, running and operating charges of mobile crane, (Rate including charges of operator and fuel)

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

OD243395/2024-2025:Hire and running charges of tipper

OD243396/2024-2025:hire charges of excavator / JCB

OD243397/2024-2025:Engaging Skilled Mazdoor (Scavenger,Wood cutting,remove and rearrange cover slab etc )

OD243398/2024-2025:engaging man mazdoor werever required

ARUN (BID ID -2294008)

Bidder Name

Rejith B