What is a RAMS in construction? Risk assessments and method statements explained

What RAMS are

RAMS stands for Risk Assessment and Method Statement. It is a combined document (or sometimes two separate documents packaged together) that addresses a specific task or activity on a construction site.

The risk assessment identifies the hazards associated with the task, evaluates the likelihood and severity of harm, and determines the control measures needed to reduce the risk to an acceptable level.

The method statement describes the step-by-step safe method of carrying out the work, incorporating the control measures identified in the risk assessment. It tells the workers exactly how to do the job safely.

Together, they form a single package that says: "Here are the dangers, and here is how we are going to do the work safely despite those dangers." When done properly, RAMS are a practical safety tool that workers can read, understand, and follow. When done badly, they are a box-ticking exercise that sits in a file and protects nobody.

The legal basis

Risk assessments are a legal requirement. Regulation 3 of the Management of Health and Safety at Work Regulations 1999 requires every employer to make a suitable and sufficient assessment of the risks to the health and safety of their employees and anyone else who may be affected by their work. This applies to all industries, not just construction.

Method statements are not specifically required by any regulation. However, they are standard industry practice in construction and are routinely required by principal contractors as a condition of working on their sites. CDM 2015 requires contractors to plan, manage, and monitor their work so that it is carried out safely. A method statement is the practical expression of that planning.

In reality, the distinction between "legally required" and "industry standard" is largely academic. If you turn up to a UK construction site without RAMS for your work, you will not be allowed to start. Every principal contractor requires them, every client expects them, and HSE will ask to see them during an inspection.

Who writes RAMS

The contractor carrying out the work is responsible for producing the RAMS. This means the subcontractor, not the principal contractor. Each trade contractor should produce RAMS for their specific scope of work because they understand their trade, the equipment they use, and the hazards specific to their activities.

RAMS should be written by someone who is competent: someone who understands the work, the hazards, and the control measures needed. This is typically a site manager, contracts manager, or a dedicated SHEQ professional within the subcontractor organisation. The person writing the RAMS must have practical knowledge of how the work is actually done, not just a theoretical understanding.

The principal contractor's role is to review and accept the RAMS before work begins. This review should check that the RAMS are task-specific (not generic), that the risk assessment covers all foreseeable hazards, that the control measures are adequate, and that the method statement is practical. If the RAMS are inadequate, the principal contractor should reject them and require revisions before allowing work to start.

What RAMS must contain

Risk assessment

A suitable and sufficient risk assessment for a construction task should include:

• Description of the task: What work is being done, where, and by whom.
• Hazard identification: Every foreseeable hazard associated with the task. Working at height, manual handling, noise, vibration, dust, falling objects, contact with moving machinery, electrical risks, confined spaces, and any others relevant to the specific task.
• Who might be harmed: The workers doing the task, other workers nearby, members of the public, visitors.
• Risk evaluation: The likelihood and severity of harm from each hazard, before and after control measures are applied. This is often expressed as a risk rating (such as high, medium, or low) or a numerical score.
• Control measures: The specific actions that will be taken to reduce each risk. These should follow the hierarchy of controls: eliminate, substitute, engineering controls, administrative controls, PPE.
• Residual risk: The risk remaining after control measures are in place.

Method statement

The method statement should include:

• Scope of work: A clear description of the work to be carried out.
• Sequence of operations: The step-by-step process, in the order the work will be carried out.
• Resources needed: Plant, equipment, materials, and the number and competence of workers required.
• Control measures: How the risks identified in the risk assessment will be controlled at each stage.
• Emergency arrangements: What to do if something goes wrong during the task.
• Permits required: Whether the task requires a permit to work (hot works, confined space entry, etc.).
• Supervision requirements: The level of supervision needed and who is responsible.

Common mistakes

RAMS are one of the most frequently produced documents in construction, and they are also one of the most frequently done badly. Common problems include:

• Generic RAMS: A set of RAMS copied from the last project with the project name changed. If the risk assessment does not reflect the specific conditions of this site, it is not suitable or sufficient.
• Written by someone who does not do the work: A SHEQ manager in a head office producing RAMS for work they have never seen. The people who know the hazards are the people who do the work. Involve them.
• No review or update: RAMS written at the start of a project and never updated, even when site conditions change. A risk assessment produced before excavation starts may not cover the hazards that emerge once the excavation is open.
• Too long and too complex: A 40-page RAMS document that no worker will ever read. RAMS need to be long enough to cover the hazards and short enough to be practical. If the workers on the tools cannot understand it, it is not doing its job.
• No worker briefing: RAMS that exist in a file but have never been communicated to the workers who need to follow them. A risk assessment that workers have not seen is a risk assessment that is not controlling risk.

Briefing workers on RAMS

Producing RAMS is only half the job. The other half is making sure the workers who will carry out the work understand them. A RAMS briefing should happen before any work begins and should cover:

• The key hazards and risks
• The control measures in place and why they matter
• The step-by-step method of work
• What to do if conditions change or something unexpected happens
• The right to stop work if they feel unsafe

Workers should sign to confirm they have been briefed. This is not a legal requirement, but it provides evidence that the RAMS were communicated, and it gives the principal contractor confidence that the workforce knows what they are doing.

On larger sites, RAMS briefings often happen as part of a pre-start meeting or toolbox talk at the beginning of a new work phase. The key is that the briefing happens before the work starts, not after. Briefing workers on RAMS after they have already been doing the work for two days is pointless.

Digital RAMS management

Managing RAMS on paper creates familiar problems: version control issues, lost documents, no visibility of which workers have been briefed, and a filing cabinet full of documents that nobody can search.

Digital RAMS management solves these problems. RAMS are stored centrally, version-controlled, and accessible to anyone who needs them. Briefing records are captured digitally with timestamps and acknowledgements. When RAMS are updated, the system can flag which workers need to be re-briefed.

For principal contractors managing multiple subcontractors, a digital system also provides visibility of RAMS submission and review status across all trades. You can see which subcontractors have submitted RAMS, which have been reviewed and accepted, and which are outstanding, without chasing emails.

AttendIQ integrates document management with workforce compliance tracking, so RAMS, inductions, competency records, and attendance are all in one place. When an HSE inspector asks to see the RAMS for a specific task and the briefing records for the workers involved, you can produce them in seconds.