An educational library of workplace documents — purpose, who completes them, when they are used, typical fields, common mistakes and how they connect. Linked to workplace safety, workplace training, occupations, industries and employment documents. Informational only — template examples, not legal advice or official documents; employers remain responsible and using a document does not guarantee compliance.
What a hot works risk assessment is
A hot works risk assessment examines tasks involving heat, sparks, flame or hot surfaces — welding, brazing, cutting, grinding and soldering — and the fire, burn and fume risks they create, then records the controls including area preparation, fire watch and fume extraction.
This page is an educational overview with a simplified example. It is not an official template, not jurisdiction-specific and not legal advice — the employer decides what their hot works assessment must cover.
Purpose
- Identify fire, burn and fume risks from hot works.
- Decide whether the task can be done by a cold method instead.
- Record area preparation, fire watch and extinguishing arrangements.
- Address fume, hot surfaces and the post-work watch period.
Who completes it
- A competent person appointed by the employer.
- With input from those who carry out the hot works.
- Reviewed within the organisation’s own process.
- It is the employer’s responsibility to ensure the assessor is competent.
When it is used
- Before hot works are carried out, especially outside dedicated areas.
- When the location, method or surroundings change.
- For temporary hot works on site or in occupied buildings.
- After a fire, near miss or change in the area.
Typical fields
- Task, method, location and date.
- Fire, burn and fume risks and nearby combustibles.
- Area preparation, screening and extinguishers.
- Fire watch during and after the work.
- Fume control, and any permit reference, and review date.
- Example fields only — adapt to the task and the applicable law.
Common mistakes
- Not removing or protecting combustibles near the work.
- No fire watch kept during and after the task.
- Skipping the post-work watch period when fires can start later.
- Treating hot works as routine without a permit where needed.
Document workflow
A hot works risk assessment usually underpins a hot works permit to work and feeds the method statement and safe system of work. It links to the fire risk assessment and fume controls; a change or incident triggers a review.
See the related documents below for what is commonly used with a hot works risk assessment.
Retention (high level)
Hot works assessments and permits are generally kept for as long as they are relevant and for a period afterwards, in line with the employer’s obligations. Specific retention periods vary by jurisdiction.
This page does not state a required period — confirm retention with the applicable law and the official authority.
Completing and sharing as a PDF
Hot works assessments are commonly completed and stored as PDFs alongside the permit and fire records. Exporting to PDF supports documentation; it does not make the assessment official or guarantee compliance.
Employer checklist
- Consider a cold method before approving hot works.
- Clear or protect combustibles and provide extinguishers.
- Set a fire watch during and after the work.
- Use a permit where appropriate and review after incidents.
Worker notes
- Prepare the area and check for combustibles before starting.
- Keep extinguishing means to hand and maintain the fire watch.
- Stay for the post-work watch period and report any smouldering.
Country considerations
Duties around hot works, permits and fire precautions vary by country, and the official authority differs. This page is high-level and general — it is not a statement of any country’s law and not a guarantee that a document is valid anywhere.
Always confirm the current requirements with the official authority for your country and a qualified professional.
Who is responsible
The employer is responsible for assessing and controlling hot works and compliance. This page is an educational overview with a template example; it does not determine what your assessment must contain, does not make a workplace compliant and does not transfer responsibility.
Export, edit and share documents
The documents, policies and templates this involves can be exported, edited, signed, stored and shared as PDFs with the HELPERG PDF Editor.
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