PPE Selection Guide for Tradespeople

Quick Answer: Personal Protective Equipment (PPE) is the last line of defence — not the first. Under the PPE at Work Regulations 1992, employers must provide suitable PPE free of charge when hazards cannot be eliminated or controlled by other means. All PPE sold or supplied in the UK must carry UKCA marking (or CE marking where still accepted) and meet the relevant British or harmonised standard for the hazard type.

Summary

PPE at Work Regulations 1992, as amended by the Health and Safety (Miscellaneous Amendments) Regulations 2022, place a legal duty on employers to assess workplace hazards, provide appropriate PPE where residual risk remains, and ensure it is used correctly. The 2022 amendments extended these duties to workers (including certain self-employed people) in addition to employees, closing a gap that previously left agency workers and labour-only subcontractors in a grey area.

The fundamental principle in UK health and safety law is the hierarchy of controls: eliminate the hazard first, then substitute, then engineer out, then use administrative measures, and only then reach for PPE. This matters commercially as well as legally — PPE does not reduce the hazard, it only limits the wearer's exposure to it. A site relying on PPE instead of engineering controls is both legally exposed and operationally fragile: one worker who forgets their mask, or whose mask does not fit correctly, is unprotected.

For tradespeople running their own business or managing a small team, the practical challenge is selecting the right equipment for the task, ensuring it carries the correct UKCA/CE mark and standard, and training workers to wear it correctly. Worn incorrectly — safety glasses perched on the forehead, a dust mask with a full beard — PPE gives no meaningful protection.

Key Facts

• PPE at Work Regulations 1992 — primary legislation; applies to all employers and (since 2022 amendments) to workers and certain self-employed
• UKCA marking — required for PPE placed on the UK market from 1 January 2023; CE marking still accepted in Great Britain under transitional provisions until further notice
• Free of charge — employers must provide PPE at no cost to the worker; workers cannot be charged for mandatory PPE
• Personal issue — PPE should be issued to named individuals where practicable; shared respiratory equipment requires specific hygiene controls
• Training requirement — employers must train workers in the correct use, maintenance, storage, and limitations of PPE
• Last resort principle — PPE is the lowest rung of the hierarchy of controls; its use should always be accompanied by a documented risk assessment
• Compatibility — multiple items of PPE must be compatible with each other (e.g. certain respirators cannot be worn with some safety glasses without breaking the face seal)
• Disposable FFP3 — rated for single use; reuse even within one shift is not recommended; some models are marked "NR" (non-reusable)
• Expiry dates — elastomeric respirator components (straps, valves, face seals) degrade over time; check manufacturer's stated shelf life
• Fit testing — tight-fitting respiratory protective equipment (RPE) requires a formal fit test before first use; qualitative or quantitative methods accepted
• Beards and tight-fitting RPE — any facial hair that crosses the seal line of a tight-fitting facepiece compromises protection; the only compliant solution is a loose-fitting hood or powered air-purifying respirator (PAPR)
• Inspection before use — workers must check PPE before each shift; damaged PPE must be removed from service immediately
• Storage — PPE must be stored clean, dry, and away from UV light, chemicals, and heat; respirators should be stored in sealed bags

Quick Reference Table

Detailed Guidance

Head Protection

Hard hats sold in the UK must meet EN 397 at minimum. The standard distinguishes between Type I (protection from impacts to the top of the head only) and Type II (additional lateral impact protection) — though EN 397 itself is primarily a vertical-impact standard. Additional protection classes include:

• -20°C / -30°C — cold-condition rated shells and liners for outdoor winter work
• MM — protection against molten metal splash (electricians near switchgear)
• 440V — electrical insulation tested to 440 V AC (electricians)
• LD — protection against lateral deformation

Hard hats have a service life. Most manufacturers recommend replacement every 3 years from first use, or 5 years from manufacture date (whichever comes first). The manufacture date is stamped inside the shell. UV exposure, solvent contamination, and impact events (even if no crack is visible) all accelerate degradation — if in doubt, replace.

Bump caps (EN 812) are lighter than hard hats and protect against bumping into fixed objects but offer no impact protection from falling objects. They are appropriate for vehicle mechanics and low-headroom spaces where falling objects are not a hazard; they are not a substitute for a hard hat on a construction site.

Eye and Face Protection

EN 166 covers all personal eye protection. Key codes on the lens and frame:

• Optical class 1 — suitable for continuous wear; class 2 for occasional use only
• Field of use: 3 = liquid droplets and splashes; 4 = large dust particles; 5 = gas and fine dust; 8 = electric arc; 9 = molten metal splash
• Mechanical strength: F = low energy impact; B = medium energy impact; A = high energy impact

Safety glasses with side shields protect against lateral projectiles — critical for grinding, chiselling, and chasing. Goggles with indirect ventilation (marked 3) seal around the orbit and are required when working with chemicals or wet concrete. Face shields are supplementary — they protect the face from splashes but do not seal around the eyes, so goggles are worn underneath.

Hearing Protection

Noise-induced hearing loss is permanent and cumulative. The Control of Noise at Work Regulations 2005 set action levels at 80 dB(A) (lower action value — must provide protection if requested) and 85 dB(A) (upper action value — must ensure protection is used). The exposure limit is 87 dB(A) at the ear (after protection).

Selecting hearing protection by SNR (Single Number Rating) on EN 352 products:

1. Measure or estimate the noise level (dB(A))
2. Apply the H, M, L correction or use the SNR value: estimated level at ear = noise level − (SNR × 0.75)
3. Target 75-80 dB(A) at the ear — do NOT over-protect, which causes workers to remove PPE to communicate

Earplugs with SNR 35+ are appropriate for most heavy groundworks and breaking work (110-115 dB(A)). Earmuffs with SNR 28-33 cover most site power tool use (95-105 dB(A)).

Respiratory Protective Equipment

RPE selection is driven by the COSHH assessment — see COSHH assessment drives RPE selection. The key metric is the Assigned Protection Factor (APF), which indicates how much the device reduces the wearer's exposure:

For silica dust (RCS) — generated by cutting, grinding, or drilling stone, concrete, and brick — the Workplace Exposure Limit is 0.1 mg/m³. Without controls, cutting operations can generate concentrations 10-100x this level. A minimum of FFP3 disposable or half-mask with P3 filter is required when local exhaust ventilation (LEV) is not fitted.

Fit testing is a legal requirement for all tight-fitting RPE (FFP2, FFP3, half-mask, full-face mask). Two methods are accepted:

• Qualitative fit test (QLFT) — the wearer is exposed to a bitter or sweet aerosol; if they taste it, the seal has failed. Low cost, qualitative pass/fail only.
• Quantitative fit test (QNFT) — a machine measures the ratio of particles inside and outside the mask. More accurate; provides a numerical fit factor.

Fit tests must be conducted for each make and model of mask, and repeated if the wearer's face shape changes significantly (weight loss, dental work, injury).

Hand Protection

Glove selection requires identifying the primary hazard. Two separate standards apply:

• EN 388:2016 — mechanical risks: abrasion (0-4), blade cut (0-5 old method), tear (0-4), puncture (0-4), and cut resistance by ISO 13997 blade test (A-F). Cut level E or F is required for work with steel fixings; level C is a minimum for most manual tasks.
• EN 374 — chemical risk: penetration (P), permeation (measured in breakthrough time and permeation rate), and degradation. The correct glove material (nitrile, neoprene, latex, PVC, butyl) depends on the specific chemical — there is no single glove that resists all chemicals.

A glove rated EN 388 for cut resistance offers no chemical protection, and vice versa. Wearing the wrong glove can create a false sense of security. When both hazards are present, select a glove that meets both standards or use two layers (inner chemical glove, outer cut glove).

Latex gloves: latex allergy is a recognised occupational disease. Specify latex-free alternatives (nitrile, vinyl) in any workplace where workers may have or develop sensitivity.

Foot Protection

EN ISO 20345 specifies safety footwear. The code on the boot describes its protection level:

• S1: toecap (200 J impact), anti-static, fuel oil resistant sole, closed seat region
• S1P: S1 plus anti-puncture midsole (1,100 N)
• S2: S1 plus water resistance of upper
• S3: S2 plus anti-puncture midsole — the standard most site managers require
• S5: S3 plus water-penetration resistance

Additional markings: WR (water resistant), CR (cut resistant upper), AN (ankle protection), CI (cold insulation), HI (heat insulation).

Steel toecaps remain the most common, but composite toecaps are required in environments where metal detectors are used or where electrical conductivity is a concern.

High-Visibility Clothing

EN ISO 20471 defines three classes by area of background (fluorescent) material and retro-reflective tape:

• Class 1: minimum 0.14 m² background, 0.10 m² retro-reflective — pedestrian low-risk environments
• Class 2: minimum 0.50 m² background, 0.13 m² retro-reflective — most construction sites; surveyors, groundworkers
• Class 3: minimum 0.80 m² background, 0.20 m² retro-reflective — roadside workers, rail; required within 1m of live traffic lanes

PPE Regulations require high-visibility clothing wherever there is a risk of being struck by vehicles or moving plant. Class 2 vests are the minimum for most UK construction sites; the CDM regulations and many principal contractor rules require Class 3 for roadside or vehicle marshalling work.

PPE Selection by Trade

Electrician: EN 397 hard hat (440V rated where appropriate), EN 166 safety glasses (field code 8 for arc flash risk near switchgear), Category III electrical-insulating gloves (EN 60903), safety boots S1P with electrical hazard protection, Category II work gloves for general handling.

Plumber: EN 397 hard hat (for site work), EN 166 safety glasses, FFP3 disposable when cutting into old pipe lagging (possible asbestos — verify before cutting), chemical-resistant gloves (EN 374) for soldering flux and drain chemicals, S1P or S3 safety boots.

Groundworker: EN 397 hard hat, EN 166 goggles (dust and splash), EN 352 hearing protection for breaker and compactor use, FFP3 for silica-generating work, S3 safety boots (water-resistant, anti-puncture), Class 2 or 3 high-vis, cut-resistant gloves EN 388 level C minimum.

Roofer: EN 397 hard hat or bump cap for low-headroom work, EN 166 safety glasses, S3 safety boots (water-resistant), Class 2 or 3 high-vis, fall arrest harness EN 361 where collective protection not feasible — see fall arrest PPE and harnesses.

Tiler: EN 166 safety glasses (cutting wheel fragment risk), FFP3 or P3 half-mask when dry cutting stone or porcelain (crystalline silica), knee pads (EN 14404 for floor tiling), S1P safety boots, cut-resistant gloves EN 388 for large format tile handling.

Plasterer: EN 166 goggles (lime and gypsum splash — highly alkaline), FFP1 or FFP2 when mixing dry product, chemical-resistant gloves (EN 374) rated for high pH (lime pH >12), S1P safety boots.

Frequently Asked Questions

Who is responsible for providing PPE — the employer or the worker?

Employers must provide PPE free of charge to employees and (since 2022) to workers — including agency workers, casual workers, and those on zero-hours contracts. Self-employed tradespeople working alone must provide their own PPE. Where a self-employed person works for a contractor and the contractor controls the site, the contractor may have additional duties under CDM 2015.

Can I reuse disposable FFP3 masks?

Most disposable FFP respirators are rated "NR" — non-reusable, single shift. Some are rated "R" — reusable within the same shift (but not between shifts). The rating is on the packaging. Reusing an NR mask compromises the electrostatic filter efficiency and the face seal. If repeated use is required, switch to a reusable half-mask or full-face mask with replaceable P3 filter cartridges.

My worker has a beard. Can he wear a half-face mask?

No — any facial hair that crosses the seal area of a tight-fitting facepiece breaks the seal and reduces protection to close to zero. The compliant solution for bearded workers is a loose-fitting powered air-purifying respirator (PAPR) with a hood or helmet, which does not require a face seal. These are more expensive but eliminate the fit-testing and beard-policy problems entirely.

How often does PPE need to be replaced?

There is no universal answer — it depends on the item, the manufacturer's instructions, and the frequency and severity of use. Hard hats should be replaced every 3 years from first use regardless of apparent condition. Disposable FFP respirators are single-use. Elastomeric respirator parts (straps, valves) should be inspected before every use and replaced when they show cracking, deformation, or loss of flexibility. Safety boots should be replaced when the toecap is deformed, the sole is worn through, or the upper is split.

Does UKCA marking replace CE marking on PPE?

For PPE placed on the UK Great Britain market (England, Scotland, Wales), UKCA marking is the required conformity mark from 1 January 2023. However, the government has announced transitional arrangements that continue to accept CE-marked products. Northern Ireland continues to accept CE marking under the Windsor Framework. Check the current government guidance for the current transition end date — it has been extended more than once.

What is the difference between a risk assessment and a COSHH assessment for PPE selection?

A risk assessment (under the Management of Health and Safety at Work Regulations 1999) identifies all workplace hazards and determines control measures, including the need for PPE. A COSHH assessment (under COSHH Regulations 2002) specifically addresses hazardous substances — dusts, fumes, chemicals, biological agents — and determines the appropriate RPE type. Both are required when hazardous substances are present. The COSHH assessment drives the specific RPE selection (APF, filter type, fit requirement).

Regulations & Standards

• PPE at Work Regulations 1992 (SI 1992/2966) — core duty to provide, maintain, and train on PPE; amended 2022 to extend duties to workers

• Health and Safety (Miscellaneous Amendments) Regulations 2022 — extended PPE duties to workers (not just employees) from 6 April 2022

• Management of Health and Safety at Work Regulations 1999 — duty to assess risks and implement controls before resorting to PPE

• Control of Noise at Work Regulations 2005 — action values at 80/85 dB(A); upper limit 87 dB(A) at ear

• Control of Vibration at Work Regulations 2005 — anti-vibration gloves as supplementary (not primary) control

• Control of Substances Hazardous to Health Regulations 2002 (COSHH) — drives RPE selection for dusts, fumes, chemicals

• Personal Protective Equipment (Enforcement) Regulations 2018 — UK market surveillance of PPE products

• EN 397 — industrial safety helmets

• EN 166 — personal eye protection

• EN 149:2001+A1:2009 — filtering half masks (FFP1/FFP2/FFP3)

• EN 388:2016 — protective gloves against mechanical risks

• EN 374 — protective gloves against chemicals and micro-organisms

• EN ISO 20345:2022 — safety footwear

• EN ISO 20471:2013+A1:2016 — high-visibility clothing

• EN 361 — full-body harnesses for fall arrest

• HSE guidance EH40 — Workplace Exposure Limits (includes silica, wood dust, isocyanates)

• HSE PPE at Work Regulations guidance

• HSE RPE at Work guidance (HSG53)

• HSE COSHH essentials

• HSE Noise at Work guidance

• HSE EH40 Workplace Exposure Limits

• UKCA marking guidance — GOV.UK

• COSHH assessments — how to assess hazardous substances and specify RPE type and APF

• Noise at Work Regulations — action values, measurement, and hearing protection selection criteria

• Working at Height Regulations — when fall arrest harnesses are required and how to select them

• Manual handling — PPE does not replace manual handling controls but gloves and back support are frequently used alongside them

• Silica dust control — specific RPE and LEV requirements for stone, concrete, and brick work