What Is a Hot Work Permit? (UK Workplace Guide)

A hot work permit is a formal written authorisation that allows work involving heat, sparks, or open flames to be carried out safely.

Hot work is a leading cause of workplace fires, which is why permits are widely used.

Examples of Hot Work

Hot work includes:

  • Welding
  • Grinding
  • Cutting
  • Brazing or soldering
  • Torch-applied roofing

Why Hot Work Permits Are Important

They help ensure:

  • Fire risks are assessed before work begins
  • Suitable controls are in place
  • Fire watches are assigned
  • The area is checked after work is completed

When Is a Hot Work Permit Needed?

A permit is usually required whenever hot work is carried out outside designated safe areas or where combustible materials are present.

The Bottom Line

Hot work permits are a simple but effective way to reduce fire risk and protect people, property, and businesses.

For organisations that create RAMS regularly, using a documentation system rather than standalone templates can make review, reuse, and compliance much more straightforward. The Docuqo RAMS Documentation System (UK) is designed for exactly that purpose.

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