Temporary Works Design

We work with a carefully selected, tried and tested experienced independent engineers, with decades of experience providing Temporary Work Designs to Builders Hoists and our clients.

Available as part of our access solutions, not available in isolation

What is a Temporary Works Design

A temporary works design (TWD) is a set of engineering plans and specifications that detail the temporary structures, systems, and processes needed during the construction or maintenance of a project. Temporary works are structures or elements that are put in place temporarily to support the construction process, provide access, ensure safety, or facilitate the construction of permanent structures. These temporary structures and systems are essential for the safe and efficient execution of construction projects and are typically designed by qualified structural and civil engineers.

1. Safety: Temporary works designs are crucial for ensuring the safety of workers and the public during construction. They help identify potential risks and provide solutions to mitigate them.
2. Efficiency: Temporary works can also help improve the efficiency of construction projects by providing access to work areas, supporting heavy equipment, or facilitating specific construction processes.
3. Compliance: In many jurisdictions, temporary works designs are required by law or regulations to ensure that construction activities meet safety and structural standards.
4. Risk Reduction: These designs help manage risks associated with construction, such as collapse, instability, or accidental damage to existing structures.
5. Documentation: Temporary works designs provide detailed documentation of how temporary structures and systems should be erected, used, and dismantled.

Examples of temporary works include scaffolding, shoring, formwork, temporary bracing, excavation support, and access platforms. The design process typically involves analyzing loads, stability, structural integrity, and ensuring that the temporary works meet applicable codes and standards. The design must also consider factors like environmental conditions, site-specific requirements, and the sequence of construction.

You need a temporary works design to:

1. Ensure Safety: Temporary works are often erected in dynamic construction environments, and their failure can have catastrophic consequences. Proper design ensures safety for workers and the public.
2. Legal Compliance: In many places, regulatory bodies mandate the use of temporary works designs to ensure that construction activities comply with safety and structural regulations.
3. Efficiency: Well-designed temporary works can expedite the construction process and reduce downtime, saving time and money.
4. Risk Management: Temporary works designs help identify and mitigate risks associated with construction, reducing the likelihood of accidents and costly delays.
5. Documentation: The design serves as a clear reference for contractors, workers, and inspectors, ensuring that temporary works are installed and used correctly.

Overall, a temporary works design is a critical component of construction project planning and execution, helping to balance safety, efficiency, and compliance during the construction process.

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