PEDESTRIAN WALKWAY CONCRETING – BROOM FINISH CONCRETE

 

Pedestrian Walkway Concreting – Broom Finish Concrete

Introduction:

The following method statement outlines the procedure for concreting a pedestrian walkway using broom-finish concrete. This method statement will cover the steps to be taken to ensure that the work is carried out safely and efficiently and meets the requirements of the project specifications and local regulations.

Tools and Equipment:

• Concrete mixer
• Concrete pump
• Concrete vibrator
• Wheelbarrows
• Shovels
• Trowels
• Straightedges
• Broom

Materials:

• Concrete mix (as per project specifications)
• Water
• Admixtures (if required)
• Reinforcing steel (if required)

Procedure:

Preparation:

1. Ensure that the area where the pedestrian walkway is to be constructed is cleared of any debris, vegetation, and other obstructions.
2. Excavate the area to the required depth as per project specifications, and ensure that the subgrade is compacted to the required level.
3. Install any necessary forms to define the edges of the walkway and ensure that they are secure and properly aligned.
4. Install any necessary reinforcement steel as per the project specifications.

Mixing:

1. Ensure that the concrete mixer is clean and free from any debris.
2. Measure the required amount of water into the mixer and add any required admixtures.
3. Add the concrete mix gradually to the mixer while mixing until the desired consistency is achieved.
4. Mix the concrete for a minimum of 2 minutes after all the ingredients have been added.

Placing:

1. Place the mixed concrete into the wheelbarrows and transport it to the designated area.
2. Use the concrete pump to place the concrete onto the prepared subgrade.
3. Spread the concrete using shovels and ensure that it is leveled to the required thickness.
4. Use the concrete vibrator to consolidate the concrete and remove any air pockets.

Finishing:

1. Once the concrete has been set to a suitable consistency, use a straightedge to level the surface.
2. Use a broom to create a non-slip surface by brushing the surface in one direction.
3. Use a trowel to smooth out any rough areas and create a consistent finish.
4. Ensure that the concrete is covered with a protective layer to prevent it from drying too quickly and cracking.

Curing:

1. Allow the concrete to cure for at least 7 days or as per project specifications.
2. Protect the concrete from any damage or traffic during the curing process.
3. Apply a curing compound or cover the surface with a suitable curing material to ensure that the concrete remains moist during the curing process.

Clean-up:

• Clean all tools and equipment used during the concreting process.
• Dispose of any waste materials in a responsible manner.
• Leave the work area clean and tidy.

Conclusion:

By following this method statement, the pedestrian walkway concreting process can be carried out in a safe, efficient, and effective manner, meeting the project specifications and local regulations. It is important to ensure that all the steps are followed to ensure the highest quality of work and the safety of workers and pedestrians.

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PEDESTRIAN WALKWAY CONCRETING – BROOM FINISH CONCRETE