Free download · Editable PDF

Free CDM health and safety file template

The health and safety file is the record a project leaves behind for whoever maintains, cleans, alters or demolishes the structure next. The client keeps it for the life of the building. This template is built on the eight headings in HSE guidance L153 Appendix 4 over seven pages, as an editable PDF and a Word document, with a filled example below. Free to use and reuse.

Editable PDF · 7 pages · 482 KB · Updated 8 November 2026 · Free to use and reuse · Terms

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Front page of the free health and safety file template from Unibuild
Format
Editable PDF and Word
Pages
7
Built on
CDM 2015 regulation 12(5) and HSE L153 Appendix 4
Cost
Free, always

What is in the CDM health and safety file template

7 pages

Contents

The eight headings HSE says to consider, each marked included or not applicable with where to find it, how the file is kept, and what does not belong in it.

The work and what remains

A description of the work carried out, then the hazards not eliminated, where each is, how it was addressed and the survey or report reference.

Structure and materials

Key structural principles, safe working loads for floors and roofs, and the hazardous materials used, with the precautions later work will need.

Plant, equipment and services

How installed plant comes out, the equipment provided for cleaning and maintaining the structure, the significant services with their markings and isolation points, and the as-built drawings.

Handover and later work

The handover record, what happens if the principal designer leaves early, who to ask about the file, and a log of later work that changed the structure.

Page 2 of the free health and safety file template from Unibuild: what this file holds
Page 2 of 7: what this file holds.
Page 3 of the free health and safety file template from Unibuild: description and residual hazards
Page 3 of 7: description and residual hazards.

A filled example: the file handed over after an M&E refit

Illustrative

The same illustrative job as the construction phase plan example, at the end. This is the file the principal designer hands to the client after the heating, lighting and fire alarm works in a two-storey office building. The firms, people and dates are invented.

Description of the work carried out

January to March: the gas-fired boilers removed and two air source heat pumps installed on a new roof plant deck, with low-temperature hot water pipework and radiators. LED and emergency lighting, a new distribution board and sub-mains, and a new addressable fire alarm system. The gas supply was capped at the meter and left in place.

Hazards not eliminated

Textured coating containing asbestos remains in the first-floor ceiling voids outside the plant room, managed under the client’s asbestos register, with the register reference. Fragile rooflights on the roof beside the plant deck, marked and fenced. The heat pump circuits hold a mildly flammable refrigerant: no hot work near the units or the pipework in the riser.

Key structural principles

The plant deck spreads the heat pump loads onto two roof beams through a steel grillage. Do not add plant or move the units without a structural check, and do not cut the grillage bolts. The safe working load of the deck is as stated in the structural engineer’s check, with its reference.

Hazardous materials used

None new. The remaining textured coating is listed above. The refrigerant type, charge and the installer’s F-gas certificate number are recorded in the O&M manual.

Removing installed plant

The heat pumps come off by crane from the rear service yard, as they went on. First the refrigerant is recovered by a certified engineer and the supply is isolated at the new distribution board. The lift plan from the installation is filed for reference.

Equipment for cleaning or maintaining the structure

None installed. Roof access is by the fixed ladder with its hooped guard and the roof hatch, which has a hold-open stay. The edge protection to the plant deck is permanent and the rooflights are fenced.

Significant services

New sub-mains from the switch room to the first-floor distribution board in the east riser. Gas capped at the external meter box, with the pipework left in place. The fire alarm panel in the ground floor lobby with the zone chart beside it. Emergency lighting test key switches by each distribution board.

As-built drawings

The mechanical and electrical as-built drawings, revision C, and the fire alarm zone drawing, with the service void access points marked. Held electronically by the facilities manager, with a copy in the plant room.

Handover

Prepared by the principal designer and received for the client by the facilities manager on 26 March. Who to ask: the principal designer, the principal contractor and the fire alarm specialist, with their numbers. The later work log starts empty.

What CDM 2015 requires of the file

Checked against the source

When a file is required

Only on projects involving more than one contractor. The principal designer prepares it during the pre-construction phase, appropriate to the characteristics of the project.

CDM 2015, regulation 12(5); HSE L153, Appendix 4, paragraph 2

What it should contain

Information about the project likely to be needed for health and safety in later work. HSE lists eight headings. A description of the work, and the hazards not eliminated with how they were addressed. Structural principles and safe working loads, and the hazardous materials used. Removing installed plant, and the equipment for cleaning and maintaining the structure. Significant services, and as-built drawings.

HSE L153, Appendix 4, paragraph 3

What does not belong in it

Anything of no help when planning future construction work, such as the pre-construction information, the construction phase plan, contract documents and method statements. Detail in proportion to the risks, in a convenient form.

HSE L153, Appendix 4, paragraph 4

Kept up to date, then handed over

The principal designer reviews, updates and revises it as the project goes on, with the principal contractor supplying what it holds, and passes it to the client at the end. If the principal designer leaves first, the file passes to the principal contractor, who completes it.

CDM 2015, regulations 12(6) to 12(10)

The client keeps it

Kept available to anyone who may need it to comply with the law, and revised when there is relevant new information, normally for the life of the building. If the client sells the structure, the file goes to the new owner, who is told what it is for.

CDM 2015, regulations 4(5)(b) and 4(7); HSE L153, Appendix 4, paragraphs 7 and 8

Not the O&M manual

The file is for whoever carries out construction work on the structure next. The operation and maintenance manual tells the occupier how to run the building. They are often bound together; they are different documents.

HSE L153, Appendix 4, paragraph 3; the Unibuild article on the O&M manual

How to use it

Start it on day one

Agree the structure of the file with the client and the principal contractor at the start. Then file each item as the work is done: the survey when it arrives, the as-built drawing when the change is agreed.

Write for the next builder

The reader is a contractor ten years from now who has never seen the job. Say where the asbestos is, what the floor will carry and where the services isolate.

Assemble it from live records

In Unibuild the drawings, surveys, certificates and photographs are filed against the project as the job runs, so the file is assembled at the end rather than searched for. See health and safety.

Download the editable PDF Editable PDF · 7 pages · 482 KB
Is this health and safety file template free?
Yes. It is free to download, use and reuse, including on paid work and for clients, with no sign-up and no email address. Download the editable PDF or the Word version.
What is the health and safety file under CDM 2015?
A file, appropriate to the project, containing the health and safety information anyone will need for later work on the structure: maintenance, cleaning, refurbishment or demolition. It is required only where a project involves more than one contractor, and the client keeps it for the life of the building.
What should a health and safety file contain?
HSE L153 lists eight headings to consider. A brief description of the work, and the hazards not eliminated with how they were addressed. Key structural principles and safe working loads, and the hazardous materials used. Removing or dismantling installed plant, and the equipment for cleaning or maintaining the structure. The nature, location and markings of significant services, and as-built drawings and information. The template has a page for each.
Who prepares the health and safety file?
The principal designer, liaising with the client on its structure and content. The principal contractor supplies the information it holds. If the principal designer’s appointment ends before the project does, the file passes to the principal contractor, who keeps it up to date and hands it to the client.
When is the health and safety file handed over?
At the end of the project, by the principal designer, or by the principal contractor where there is no principal designer. The client then keeps it available to anyone who needs it and passes it on if the building is sold.
Is the health and safety file the same as the O&M manual?
No. The file is for whoever carries out construction work on the structure next: residual hazards, structural principles, where the services run. The O&M manual tells the occupier how to run and maintain the building. They are often bound together and are different documents; there is a free O&M manual template too.
Is a health and safety file needed on a single-contractor job?
No. CDM 2015 requires the file only on projects involving more than one contractor. Many clients still ask for the same information on a single-contractor job, and this template serves for that too.
How does Unibuild handle the health and safety file?
The drawings, surveys, certificates and photographs are filed against the project as the job runs, with who uploaded each and when. The file is assembled from records rather than reconstructed. See health and safety.

More free downloads

All 134 downloads →
Template · CDM regulation 12

Construction phase plan

The arrangements, site rules and Schedule 3 measures for one project, with a revision in the title block of every page. Built on HSE L153 Appendix 3.

Editable PDF · 7 pages · 473 KB

Form · MHSWR regulation 3

RAMS template

Risk assessment and method statement for one activity: the sequence of work, a five by five risk matrix, PPE, permits, rescue, and a briefing record signed against the revision.

Editable PDF · 8 pages · 643 KB

Next step

The CDM records,
kept as the job runs.

In Unibuild’s health and safety module the RAMS, inductions, toolbox talks, inspections and permits are recorded against the project as the work runs, with the signatures and dates an audit asks for. The construction phase plan then points at live records, and the health and safety file is assembled from them rather than searched for at the end.

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