How to Conduct PUWER Inspections Properly

Learn how to conduct PUWER inspections through a clear, evidence-led process for checking equipment, fixing defects and remaining audit-ready on site.

A missing guard on a bench grinder, a damaged extension lead or an untrained operative using a pallet lorry can turn an ordinary shift into an incident. The practical challenge is knowing how to conduct PUWER inspections in a way that identifies those risks early and leaves a clear record of what was checked, what failed and what was done next.

PUWER - the Provision and Use of Work Equipment Regulations 1998 - applies to work equipment used by employees, including equipment owned, hired or supplied by a contractor. For facilities and operations teams, the requirement is not simply to complete a form. It is to make sure equipment is suitable, maintained, inspected where necessary, and used by people who have the right information and training.

Start with the Right Inspection Scope

A common failure is treating every asset as though it needs the same inspection at the same interval. PUWER does not prescribe one universal checklist or frequency. Regulation 6 requires inspection where the safety of work equipment depends on installation conditions, or where deterioration could lead to dangerous situations. The frequency and depth of inspection should follow the equipment, how it is used, its environment and the potential consequences of failure.

Start with an accurate equipment register. Record the asset type, make and model, serial number where available, normal location, owner, responsible manager and whether it is mobile, fixed, hired or contractor-owned. QR codes or clear asset labels make this much easier at the point of use, particularly across multiple sites.

Learn MorePremises & Asset ManagementHow the asset register holds each item against its site, so a scan opens that record at the point of use.

Then assess each item or equipment group. A fixed machine in a workshop, for example, may need checks after installation, after relocation and at planned intervals based on wear and risk. A hand tool may need routine visual checks by the user, supported by supervisor checks and maintenance. Mobile equipment used outdoors may deteriorate faster because of weather, uneven surfaces and more intensive use.

Do not confuse a PUWER inspection with every other equipment requirement. Lifting equipment may also need statutory thorough examination under LOLER. Pressure systems can fall under PSSR. Electrical equipment needs appropriate inspection and testing arrangements. These duties can overlap, but one certificate should not be assumed to prove compliance with all of them.

Define Who Checks What

Good inspection programmes separate daily responsibility from formal oversight. Operators are often best placed to identify obvious defects before use: missing guards, loose parts, damaged cables, leaks, unusual noise or ineffective controls. Their checks should be simple, relevant and backed by a clear stop-use process.

More detailed periodic inspections need a competent person. Competence means having enough practical knowledge, experience and authority to identify risks and judge whether the equipment remains safe. For a simple item this may be a trained supervisor. For complex machinery, a specialist engineer or competent external provider may be necessary.

Set clear triggers for an additional inspection. These commonly include installation, reinstallation, major repair, modification, a significant incident, suspected damage, prolonged storage or a change in operating conditions. If a machine has been moved between sites or its safety systems have been altered, a routine monthly check may not be enough.

How to Conduct PUWER Inspections on Site

The inspection should follow a consistent workflow, but the checklist must be specific to the equipment. A generic form that asks whether an item is “safe” produces weak evidence and weak decisions. The inspector needs prompts that connect directly to foreseeable hazards.

Learn MoreFlexible FormsHow the inspection checklist is built for that equipment, so the completed submission records what was actually checked.

Before starting, confirm the asset identity and check its previous inspection history, defects and maintenance records. This establishes whether the item has recurring faults, overdue repairs or previous restrictions. It also prevents a team from inspecting an asset that was already withdrawn from service.

During the inspection, examine the equipment in its operating environment. Check that it is suitable for the work, installed securely where relevant and positioned so it can be used safely. Look beyond the equipment itself: poor lighting, blocked access, unstable flooring, unsuitable storage and uncontrolled pedestrian routes can make otherwise sound equipment unsafe.

A well-designed PUWER inspection normally covers these areas:

• Physical condition, including signs of damage, corrosion, wear, leaks, loose fastenings and unauthorised alteration.
• Guards, interlocks, emergency stops and other control measures, checking they are present, functional and not bypassed.
• Controls and indicators, including clear labelling, safe start and stop arrangements, and controls that do not create a new risk.
• Power sources and connections, such as cables, plugs, hoses, batteries and isolation arrangements.
• Information, instruction and training, including whether operating instructions are available and users are authorised for the task.
• Housekeeping and access, covering the immediate area, safe use conditions and secure storage when equipment is not in use.

Where safe to do so, observe or test key functions. A guard can be fitted but ineffective. An emergency stop can be present but fail to isolate the dangerous movement. Record what was actually checked, rather than relying on a tick against a broad question.

Photographs can be valuable evidence, especially for defects, missing safeguards and completed repairs. They should support the inspection record, not replace a written description of the risk and required action.

Grade Defects and Make Decisions Immediately

An inspection only reduces risk when it leads to the right action. Each defect should have a clear status, owner and due date. The most serious faults require immediate control: stop using the equipment, isolate it if appropriate, attach a visible out-of-service label and prevent it being returned to use until a competent person confirms repair or replacement.

Learn MoreIssue Reporting & RequestsHow a failed check becomes an assigned action, with isolation, repair and closure staying on the record.

For lower-risk issues, assign a realistic corrective action and track it to closure. A faded instruction label may not require withdrawal from use, but it should still be resolved before information becomes unclear or the item is moved to another team. The decision depends on the risk assessment, not just the defect category.

Avoid vague outcomes such as “monitor” or “repair soon”. A defensible record states the defect, the risk, the interim control, the accountable person and the completion evidence. If a replacement guard is ordered, retain the purchase record, repair details and post-repair check against the original defect.

Keep Inspection Evidence Connected

Audits and investigations rarely focus on one document. They test whether your records tell a coherent story: the equipment was identified, the correct check was scheduled, a competent person completed it, a fault was controlled and the corrective action was verified.

This is where disconnected spreadsheets, shared folders and maintenance trackers create avoidable gaps. A site manager may know an item was repaired, while the compliance team still sees an overdue defect and the asset register shows an old location. Centralising inspections, risk assessments, maintenance actions, training records and asset history makes the position easier to manage and easier to prove.

For multi-site teams, standardise the inspection template and core controls, then allow for site-specific conditions. A portable saw used occasionally in a clean workshop does not face the same exposure as one used daily on a construction-facing maintenance site. Standardisation gives consistency; local risk assessment keeps the process credible.

A platform such as CalmCompliance can connect the asset record, QR-led inspection, action tracking and audit trail in one workflow. The aim is not more administration. It is to ensure that the evidence assembles from the work your teams are already doing.

Review the Programme, Not Just the Results

Review failed checks, repeat defects, overdue actions and equipment with a high repair rate. These patterns may point to inadequate preventative maintenance, poor purchasing decisions, insufficient training or unsuitable equipment for the task. Repeated damage to a cable, for instance, may be a storage and handling issue rather than an electrical maintenance issue.

Also review the inspection interval. More frequent checks are justified where equipment is heavily used, exposed to harsh conditions or has shown signs of deterioration. Conversely, an overly frequent, low-value inspection can encourage rushed tick-box behaviour. The right frequency is the one that manages the actual risk and can be consistently delivered.

The strongest PUWER programme makes safe use routine: equipment is known, checks are proportionate, defects are owned and every closure can be evidenced. When a manager asks whether a machine was safe to use last Tuesday, the answer should be available without chasing paperwork.