GENERAL RM 2024 25 RC 2 Phase 2 Zone 5 Having 17.200 km Road Length One year Running Contract for Various 4 Roads strutchs under Ezhukone section in kollam District General Civil Work

Amount

Appendix A Reactive maintenance ( Initial Rectification Works)

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

OD156624/2024-2025:Filling up potholes with bituminous ready mix compound (25kg bag ) and compacting by ramming to get a compact surface including cost of materials. laying charges, transportation to site etc complete .( rate is arrived for a bag of 25kg)

OD235774/2024-2025:Engaging man mazdoor for clearing blockage of culverts, placing in position of covering slabs, assisting etc

Appendix B Premonsoon Works

OD156625/2024-2025:Engaging mazdoor for lowering side berms , clearing side berms, clearing side drains , removing silt from cuverts,cutting earthern drains, diverting blocked water , removing the branches of trees leaned towards the road threatening pedestrians and traffic ,removal of fallen trees or branches on the road clearing traffic blockage stack the wood at suitable place and various work as directed by engineer in charge etc.

OD156626/2024-2025:Engaging Hydraulic Excavator of 1cum bucket for various works as directed by the officer in charge

OD156627/2024-2025:Engaging Tipper for Conveying Materials ,debris to places as directed by departmental officers in charge.

OD156628/2024-2025:Skilled labour engaged for cutting trees and branches

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

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.

Appendix C Proactive / Preventive Maintenance

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)

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

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.

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

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

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>

55.25:Lifting, conveying and fixing the newly casted RCC covering slabs of any thickness on top of drain in position including all labour charges and miscellaneous expenses etc complete

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

Appendix D Emergency Works

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

OD156630/2024-2025:Engaging labour with passenger car not less than 1000 cc for Conducting and Reporting Routine Inspection upto 20 Km per day for the entire length of the project Road frequency of 7 days throughout the agreement period of the Running Contract as directed by the departmental officers .

OD279483/2024-2025:Providing and fixing Vinyl printed sheet on RC boards including and painting

55.38a:Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on Structural Steel c section vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of structural steel c section 150 x 75 x 5 mm, 330 mm long complete as per clause 811.3.

OD235537/2024-2025:Suppling and fixing convex mirror including material cost and labour charges

OD235767/2024-2025:Dry rubble masonry work for foundation and super structure for retaining wall

K.S Ansar (BID ID -2185529)

Bidder Name

K.S Ansar

George K Thomas