Introduction:

In construction, there are various aspects that come together to ensure the successful completion of a project. One such critical component is temporary works. While often overlooked, temporary works play a pivotal role in supporting construction activities, ensuring safety, and enabling the smooth progress of the project. In this blog, we will delve into the concept of temporary works, their significance, and their key functions in the construction industry.

Defining Temporary Works:

Temporary works, in accordance with the CDM 2015 regulations, refer to the structures, supports, or systems that are specifically designed and implemented for the duration of a construction project. These temporary structures provide the necessary support, stability, and access required to facilitate construction activities. Temporary works are designed to be efficient, cost-effective, and adaptable to the unique requirements of each project.

Key Functions of Temporary Works:

1. Safety and Stability: One of the primary functions of temporary works, in compliance with health and safety management, is to ensure the safety and stability of construction operations. This includes the design and implementation of temporary structures, such as scaffolding, shoring, and formwork, to support the construction process and safeguard workers, materials, and equipment.
2. Access and Egress: Temporary works also encompass the provision of safe access and egress routes for workers within the construction site. This involves designing temporary staircases, ramps, walkways, and platforms to enable efficient movement while minimizing the risk of accidents or injuries.
3. Load Support: Temporary works are responsible for bearing and distributing loads during construction. This includes the design and installation of temporary supports and propping systems to ensure the stability and integrity of structures being built or renovated.
4. Adaptability and Flexibility: Temporary works must be adaptable and flexible to accommodate changes that may arise during construction. They can be adjusted or reconfigured to align with evolving project requirements, such as modifications to the design, sequencing of activities, or handling unforeseen site conditions.
5. Coordination and Integration: Temporary works require careful coordination and integration with the overall construction plan, as mandated by the CDM 2015 regulations. They need to align with the permanent works and various subcontractor activities to maintain construction progress and ensure seamless operations on-site.

Examples of Temporary Works:

Temporary works can encompass a wide range of structures and systems. Some common examples include:

• Scaffolding: Provides safe access for workers and materials at different heights during construction or maintenance activities.
• Formwork: Temporary molds or frameworks used to shape and support freshly poured concrete until it gains sufficient strength.
• Shoring and Propping: Temporary supports to provide additional strength and stability to existing structures during alterations or demolitions.
• Temporary Access Structures: Walkways, ramps, and staircases that enable safe movement within the construction site.
• Temporary Earthworks: Temporary retaining walls, embankments, or excavations used to facilitate construction in challenging ground conditions.