Temporary Works Coordinator Regulations UK

Introduction

Temporary works play a vital role in construction projects across the UK. Whether it’s scaffolding, propping, shoring, or excavation support, temporary works must be designed, checked, and managed correctly to ensure safety and compliance. This guide explains the UK regulations around temporary works coordination, who is responsible, and how training like the Temporary Works Coordinator Course ensures compliance.

What Are Temporary Works?

Temporary works are parts of a construction project that are needed to enable permanent works but are later removed. Examples include:

• Scaffolding and falsework
• Formwork and shuttering
• Temporary bridges or roadways
• Earthwork supports and cofferdams
• Propping, shoring, and bracing

These structures must be designed, checked, and dismantled with the same care as permanent works because any failure can lead to accidents and project delays.

Temporary Works Regulations in the UK

The UK does not have a single dedicated “Temporary Works Act,” but temporary works are governed by a combination of:

• Health and Safety at Work Act 1974 – employers must ensure safe working practices.
• CDM Regulations 2015 – duty holders must plan, manage, and monitor construction works, including temporary structures.
• British Standard BS 5975 – the industry code of practice for managing temporary works.

BS 5975 and the Temporary Works Coordinator Role

BS 5975 introduces the Temporary Works Coordinator (TWC) role to manage risk and ensure processes are followed, including:

1. Checking temporary works designs.
2. Coordinating between contractors, designers, and site staff.
3. Ensuring proper permits to load/unload are issued.
4. Keeping records and risk assessments.

Temporary Works in Building Construction

In modern construction projects, temporary works often form a large part of the build. From tower crane bases to facade retention systems, temporary structures are essential. Proper coordination ensures:

• Site safety for workers and the public.
• Compliance with CDM 2015 and BS 5975.
• Efficiency and cost control.

Temporary Works Design and Examples

Temporary Works Design

Temporary works must be designed by a competent temporary works engineer and checked independently. Design considerations include:

• Load capacity and stability.
• Ground conditions.
• Environmental factors (wind, water, vibration).
• Buildability and safe dismantling.

Temporary Works Examples

• Excavation supports for deep basements.
• Birdcage scaffolds for ceiling work.
• Falsework to hold bridges until concrete cures.
• Hoardings and barriers for site safety.

The Role of the Temporary Works Engineer

A Temporary Works Engineer is responsible for preparing and checking designs. They work closely with the TWC to ensure:

• Designs meet British Standards.
• Risks are identified and mitigated.
• Safety certificates and permits are in place.

Training and Competence: Becoming a Temporary Works Coordinator

To act as a TWC, you need formal training. The CITB-accredited Temporary Works Coordinator Course equips supervisors and managers with:

• Knowledge of BS 5975 procedures.
• Skills to manage risk and compliance.
• Understanding of the TWC’s legal duties.

Book a Temporary Works Coordinator Course Online with Target Zero to meet industry requirements.

Why Compliance Matters

Failure to manage temporary works correctly can lead to:

• Collapses and serious accidents.
• Prosecution under HSE law.
• Costly delays and reputational damage.

By appointing a trained TWC, companies protect workers, projects, and their legal standing.