Maintenance and Inspection of PPE: Checklist by Category

Personal protective equipment (PPE) is your last line of defense. It comes into play whenever source control or collective measures cannot completely eliminate the risks. That is precisely why maintenance and inspection are not a secondary concern, but an essential part of professional safety management.

In the Netherlands, “getting it right” is also a legal requirement. Under the Working Conditions Act, the Risk Inventory and Evaluation (RI&E), and the European PPE Regulation (EU 2016/425), you as an employer have a duty of care: you must not only guarantee the safety of your equipment but also be able to demonstrate compliance.

A helmet that has lost its shock-absorbing capacity, ear muffs with worn-out cushions, or a half-face respirator with a poor seal give a false sense of security. In this article, you’ll learn how to organize maintenance and inspections effectively, which legal frameworks apply in the Netherlands, and which checkpoints are essential for each PPE category, along with practical considerations for record-keeping, responsibilities, and replacement criteria.

The employer must provide PPE free of charge, select appropriate equipment based on the Risk Inventory and Evaluation (RI&E), and ensure instruction, supervision, and maintenance. 

Why PPE Maintenance and Inspection Are Essential

PPE only provides protection if it is correctly selected, fits properly, is used correctly, and is in good condition. In practice, things often go wrong with the last factor. Wear and tear, aging due to UV exposure, chemical degradation, improper cleaning, or improper storage can reduce performance without you even noticing. Think of anti-slip soles that become slippery, helmets that become brittle from sunlight, or filter elements that become saturated. A consistent maintenance and inspection routine ensures that the level of protection remains demonstrably up to standard and that you replace items in a timely manner rather than only after an incident.

Legal Obligations and the Employer’s Duty of Care 

In the Netherlands, the primary responsibility lies with the employer. The Working Conditions Act and its underlying regulations require employers to ensure safe working conditions and to provide appropriate PPE when risks cannot be controlled by other means. The RI&E serves as the guiding principle here: it determines which hazards are present, which control measures are necessary, and which PPE is appropriate. This also includes ensuring that PPE remains in good condition, that training and supervision are provided, and that inspections are demonstrably carried out.

In practice, it is important to focus not only on “having” PPE, but also on ensuring its suitability, availability, maintenance, replacement, and documentation (so that compliance with regulations can be demonstrated during audits, inspections, or investigations into any incidents).

Prevent accidents caused by wear and tear, improper use, or obsolescence

Many incidents involving PPE can be traced back to simple, predictable causes: the equipment was damaged, the shelf life had expired, or maintenance was inadequate. Consider a hard hat that tears because the material has become brittle after years of use, or chemical-resistant gloves that lose their protective properties after being cleaned incorrectly.

By implementing a systematic inspection process, you can prevent defects from becoming “the norm” on the job site. The most effective approach is a combination: a quick daily check by the user, supplemented by periodic inspections by an expert. This also helps employees learn to recognize and report defects more quickly on their own.

Maintenance versus inspection: what exactly do we mean?

Maintenance and inspection are often used interchangeably, but they serve different purposes.

• Maintenance is everything you do to keep PPE usable and hygienic: cleaning, drying, disinfecting, lubricating, replacing parts, storing correctly, and (where permitted) repairing according to the manufacturer’s instructions.

• Inspection involves assessing whether the PPE is still safe and compliant with requirements. You check for wear and tear, defects, deformation, missing parts, expired shelf life, and any rejection criteria. An inspection concludes with a decision: approved, approved with conditions (for example, after cleaning), or rejected and replaced.

A practical rule of thumb: maintenance keeps the PPE in good condition; inspection confirms that the condition is still sufficient for safe use.

How often should PPE be inspected?

There is no universal frequency that applies to all PPE. The correct inspection interval depends on the risk, the intensity of use, environmental factors, and the manufacturer’s instructions. In many organizations, a three-tiered model works best:

• Before use: a brief visual and functional check by the user.

• Periodically: for example, monthly or quarterly, performed by a PPE manager, warehouse manager, or HSE officer (with documentation).

• Annually or as required: a comprehensive inspection when the type of PPE or the risk profile warrants it, possibly by a specialist or certified party.

Adjust the frequency when circumstances change, such as when working with corrosive chemicals, high UV exposure, extreme temperatures, dust exposure, or intensive cleaning.

Maintenance and Inspection Checklist by PPE Category

The checklists below are intended as a practical guide. Always combine them with the manufacturer’s instructions for use and rejection criteria, as well as with the requirements from your Risk Assessment and Evaluation (RI&E). Additionally, verify whether the PPE is certified according to relevant (EN) standards; these standards often specify the minimum performance level and test methods. Standard texts are generally available for a fee, but you can always verify standards (title/number) through NEN (Netherlands Standardization Institute).

Safety Shoes

• Sole and tread: Check for tread wear, peeling edges, cracks, and reduced slip resistance. Look for asymmetrical wear (which may indicate the wrong size or excessive strain).

• Toe protection: Check whether the toe of the shoe is dented, whether the toe cap is damaged, and whether there are visible cracks in the upper material around the toe. If in doubt, replace the shoe; impact damage is not always immediately visible.

• Upper and seams: cracks, coming-apart stitching, damaged lace eyelets, open seams, and worn-out shaft lining.

• Closure and fit: laces, zippers, BOA systems, or Velcro must be intact and close properly.

• Interior and hygiene: moisture, mold, odor, or a loose insole. Allow shoes to air dry (not on a direct heat source).

• Replacement criteria: visible loss of slip resistance, tears, a damaged toe cap, or if the shoe remains structurally wet or is no longer comfortable.

More about safety shoes

Safety helmets

• Shell: cracks, scratches, dents, discoloration, or dull spots. Discoloration may indicate UV degradation (especially with outdoor use).

• Deformation: The helmet should not feel “soft” or be deformed due to heat or storage (e.g., in a vehicle).

• Interior: Check the headband, sweatband, attachment points, and adjustment.

• Chin strap: if required, check the buckle, strap material, and attachment. An unreliable buckle means the helmet must be rejected.

• Manufacture date and service life: Check markings and follow the manufacturer’s recommendations regarding maximum service life. After an impact or near-miss, replace immediately (even if there is no visible damage).

• Cleaning: Use mild cleaning agents; avoid solvents that damage plastics.

All Safety safety helmets

Hearing protection

• Ear muff cushions: tears, hardening, loss of resilience, and leakage around the seal.

• Headband: sufficient clamping force, no cracks, proper adjustment.

• Earplugs: Check for dirt, deformation, and damage. Clean or replace reusable earplugs according to instructions.

• Hygiene: Never share personal earplugs. For shared earmuffs: use hygiene kits and perform periodic cleaning and disinfection.

• Performance and selection: Verify that the attenuation (e.g., SNR) and type are still appropriate for the noise level. Overprotection can impair communication and safety.

Our hearing protection

Respiratory protection

• Mask body: tears, deformation, sticky areas, damaged connections, and worn edges that affect the seal.

• Seals and valves: Inhalation and exhalation valves must operate smoothly and be clean.

• Filters: correct type for the application, within shelf life, properly attached. Check for saturation, breathing resistance, and indicators where present.

• Fit and fit check: Perform a positive and negative pressure test before use (according to instructions). Beard growth or changes in facial shape can compromise the fit.

• Cleaning and storage: Clean according to the manufacturer’s instructions. Store in a completely dry and dust-free area (not in contaminated areas or in direct sunlight).

• Replacement criteria: in case of damage, poor seal, expired filters, or after incidents involving high exposure.

View respiratory protection

Gloves

• Mechanical damage: holes, tears, wear on fingertips and palms, loose seams. Also check the cuff.

• Chemical degradation: discoloration, stickiness, swelling, or hardening are clear signs. This means the material is incompatible with the chemicals in the workplace and must be replaced immediately.

• Breakthrough and permeation: for chemical work, “still intact” is not enough. Use breakthrough times from the manufacturer’s resistance table and establish replacement intervals.

• Proper size and type: too large = less grip; too small = higher risk of tearing.

• Cleaning and drying: Clean only if the manufacturer permits it.

• Storage: cool, dry, out of direct sunlight. Avoid pressure and deformation.

AllSafety Gloves

Protective workwear

• Wear and tear: tears, holes, wear on knees/elbows/shoulders, damaged zippers and fasteners. For high-visibility clothing: reflective stripes.

• Protective properties: For flame-retardant, antistatic, or chemical-protective clothing, washing and maintenance are critical. Strictly follow washing instructions (incorrect detergents can compromise the properties).

• Contamination: For clothing exposed to hazardous substances, clean or dispose of it according to protocol. Prevent contaminated clothing from being taken home.

• Fit: Sufficient freedom of movement without gaps or riding up.

• Replacement criteria: when reflectivity is lost, in case of permanent soiling, damage to protective layers, or when certification requirements can no longer be met.

More about protective workwear

Who is responsible for maintenance and inspection?

The employer bears ultimate responsibility for the safe use of PPE. This means: proper selection based on the Risk Inventory and Evaluation (RI&E), making PPE available, providing instruction, organizing supervision, and ensuring maintenance and inspection. In daily practice, it works best when you explicitly assign roles:

• Employer or HSE: policy, budget, selection, training plan, audit, and improvement cycle.

• Supervisor: monitoring correct use, identifying deviations, and stopping unsafe work.

• Warehouse or PPE manager: distribution, registration, inventory, periodic inspections, and replacements.

• Employee: pre-use check, correct use, reporting defects, and not continuing to work with rejected PPE.

Also document what happens after a PPE item is rejected: immediate replacement, quarantine area, disposal, and record-keeping. This prevents rejected PPE from re-entering circulation.

How to Ensure Safe PPE Use in Your Organization

A checklist is only effective if it is part of a functioning system. These are the steps that typically yield the best results in B2B environments:

• Link PPE to tasks: specify for each task which PPE is mandatory and which alternatives are permitted (based on the Risk Assessment and Evaluation).

• Simplify inspections: use short forms, set inspection times, and establish clear rejection criteria.

• Track PPE effectively: Record at a minimum the type, brand, and model; issue date; inspection date; findings; and replacement date (for auditability).

• Train and repeat: instruction at the time of issuance is not enough. Repeat training periodically, especially for respiratory protection, hazardous substances, and noise zones. 

• Implement a feedback loop: allow users to provide feedback on comfort, fit, and wear (increases willingness to wear and prevents mispurchases).

• Download or create internally: convert these checklists into a one-page “pre-use” card for each PPE item and a periodic inspection card (monthly/quarterly).

• Quick scan: Schedule a brief PPE audit based on your Risk Inventory and Evaluation (RI&E): Are the selection, standards (EN/ISO), fit, registration, and replacement criteria correct?

• Questions from the workplace: Have employees report defects and “near-defects” for one week; use that input to refine replacement criteria and inventory levels.

By systematically organizing maintenance and inspections, you reduce risks, increase compliance, and prevent downtime caused by incidents or rejections during inspections. If you want to refine your PPE policy, start with one improvement step: define what constitutes “good,” “questionable,” and “rejected” for each PPE category, and schedule regular inspection times. That is the fastest route to demonstrably safe PPE use.