What Is EN 381 Chainsaw Protective Clothing? (Safety Ratings)
EN 381 is an older European standards series for chainsaw-protective clothing. Its parts cover different garments, while its class numbers refer to chain speeds used in testing, not safe operating speeds. Check the garment’s label for its standard part, class, and coverage. Clothing can reduce injury risk, but it cannot make contact with a moving chain safe.
Choosing suitable protective clothing can make chainsaw work feel more manageable because you know what each garment is meant to protect. The key is to read the markings rather than rely on a product name or a class number alone. I explain the label first, then match the garment to the task.
What EN 381 Means
EN 381 is a series of European standards that sets test requirements for certain chainsaw-protective garments. Each part applies to a type of clothing, such as leg protectors or gloves. The marking helps you identify what was tested, but it does not mean the garment prevents every injury.
EN 381 is an older standards series. EN ISO 11393 is its successor, so newer garments may carry that standard instead. Do not assume that an older EN 381 garment and a newer EN ISO 11393 garment are equivalent just because they have similar names or ratings. Check the garment’s label, certification information, and the requirements that apply where you work.
A label should let you identify the standard part and the garment’s relevant protection class or design type. If the label is missing, faded, or hard to understand, check the maker’s product information or ask the seller or manufacturer before relying on the garment.
Which EN 381 Part Covers Each Garment?
The part number tells you which garment type the standard addresses. It is a quick way to distinguish, for example, trousers from gloves. It does not by itself tell you that the item covers every part of your body or suits every chainsaw task.
- EN 381-5: Leg protectors, including chainsaw-protective trousers.
- EN 381-7: Chainsaw-protective gloves.
- EN 381-9: Protective gaiters.
- EN 381-11: Upper-body protectors.
A leg protector does not replace suitable footwear, gloves, a helmet, eye or face protection, or hearing protection. Check your saw’s manual, local work rules, and the garment maker’s instructions to determine what else your task requires.
Choosing EN 381 Clothing: Classes, Types, and Coverage
Choose clothing by checking its standard part, protection class, coverage, fit, and condition against the work you plan to do. A class is a chain-speed test rating, while a design type describes the protected area. Neither rating guarantees that the clothing will stop a chain in real use.
| EN 381 class | Chain speed used in the test | What the number does not mean |
|---|---|---|
| Class 0 | 16 m/s | It is not a recommended chainsaw operating speed. |
| Class 1 | 20 m/s | It does not guarantee protection from every chain or contact. |
| Class 2 | 24 m/s | It does not make unsafe cutting safe. |
| Class 3 | 28 m/s | It does not confirm that the garment suits every task. |
These speeds describe test conditions, not a target speed for using a saw. Class 0 appears in older EN 381 classifications and is not part of the current EN ISO 11393 class scheme. Do not treat a class number alone as proof that a garment meets a newer standard.
What Do Type A and Type C Mean for Leg Protection?
Type A and Type C describe the coverage design for leg protectors under EN 381-5. Type A protects the front of the legs. Type C provides all-round leg protection. The right coverage depends on the task and exposure; a type marking is not a chain-speed class.
For example, a worker doing a task where exposure is mainly at the front of the legs may consider Type A. If the work creates a need for all-round leg coverage, Type C may be more appropriate. These are selection examples, not a substitute for a work-risk assessment or the maker’s guidance.
Check that the garment is intended for your work and is worn as designed. Do not assume that adding gaiters to another garment creates the protection of a different certified design.
How Should I Match Clothing to a Task?
Start with the saw work and the areas at risk, then check garment markings and fit. The comparison below is a practical guide to the questions to ask; it does not set legal requirements or replace instructions from your employer, the garment maker, or your saw manual.
| Work situation | Clothing checks to make |
|---|---|
| Cutting with exposure mainly to the front of the legs | Check whether an EN 381-5 Type A leg protector suits the task and fits correctly. |
| Work where the legs may be exposed from multiple directions | Consider whether Type C all-round leg coverage is needed for the task. |
| Hand protection is required | Look for the relevant EN 381-7 marking and check that the gloves fit and allow safe control of the saw. |
| A separate leg-covering layer is being considered | Check the EN 381-9 marking and how the maker says the gaiters should be worn. |
| Work includes upper-body exposure | Check for an EN 381-11 upper-body protector and confirm its coverage and fit. |
In training, I find it helps to read the label in this order: garment type, standard part, class or design, then maker’s care instructions. That simple check avoids a common mistake: seeing “chainsaw protective” on a product description and assuming it covers the whole body or meets the rating needed for the job.
PPE Inspection and Chainsaw Worksite Preparation
PPE preparation means confirming that each item is suitable, correctly fitted, and in usable condition before starting work. Clothing is only one part of the check. The work area, saw condition, other protective equipment, and people nearby also affect how safely the task can be done.
- Check clothing labels and fit. Confirm the standard part, class, and coverage. Wear each item as its maker intended. Make sure it is the correct size and is not folded, displaced, or altered in a way that could affect its protective layers.
- Inspect the clothing. Look for cuts, holes, worn areas, damaged seams, or other signs of damage. Check the maker’s instructions for cleaning, repair, and service life. If damage may compromise protection, stop and follow the maker’s advice rather than guessing.
- Check the rest of your PPE. Confirm that your boots, gloves, helmet, eye or face protection, and hearing protection are suitable and in good condition. Use the instructions for each item to check fit and compatibility.
- Assess the work area. Identify hazards and an escape route before cutting. Keep other people outside the work zone and follow task-specific safety guidance.
- Prepare the saw. Follow the saw manufacturer’s instructions to check the chain brake, chain tension, chain catcher, and controls. Start and test the saw in a clear, controlled area while wearing the required PPE.
- Work within your training. Keep a stable stance and use safe cutting techniques. If clothing becomes damaged, contaminated, or displaced, stop work and address it before continuing.
A moving chain can penetrate, pull, or tear protective clothing, especially if the garment is damaged, poorly fitted, altered, or used outside its tested class. Protective clothing reduces risk; it does not make contact with a running chain safe.
Care, Damage Checks, and Retirement Criteria
Care affects whether chainsaw clothing remains fit for use. Follow the garment maker’s instructions for washing, drying, inspection, repair, and retirement. Do not alter protective layers or continue using a garment when damage may compromise them. If you are unsure, seek the maker’s guidance before using it again.
After use, inspect the areas that may have rubbed against equipment or contacted branches and debris. Look closely at seams and closures as well as the protective material. Dirt can make wear harder to see, so clean the garment as directed before making a detailed condition check.
Do not assume that a small cut is harmless or that a repair restores protection. The maker’s instructions determine whether a garment can be repaired and how. If it has been damaged by a chain, or you cannot confirm that its protective layers remain sound, do not rely on it until the manufacturer advises you what to do.
Storage and Seasonal Garment Maintenance
Good storage helps keep protective clothing clean, dry, and ready for inspection. Use the maker’s storage instructions, since materials and care requirements differ. Before putting garments away, check their condition and avoid storage conditions that may damage them or make it hard to find defects before the next use.
Keep clothing away from sources of damage and store it so protective layers do not become folded, crushed, or exposed to substances that could affect them. Follow the label for cleaning and drying; do not use a process the maker does not approve.
At the start of a new work season, review the garment markings, fit, and condition before relying on the clothing. Check whether the maker sets a service life or other retirement criteria. If it does, follow them even when the garment looks clean and intact.
Practical Clothing Checks Before a Job
A quick label-and-fit check can prevent a mismatch between the task and the garment. These examples show how to apply the standard information without treating a class number as a promise of protection. They are selection scenarios, not reports of specific incidents or substitutes for a formal risk assessment.
- You find trousers marked EN 381-5, Type A. The marking identifies leg protection with front coverage. Confirm that this coverage suits the work, and check the class, fit, condition, and care directions.
- You find a glove marked EN 381-7. The part identifies chainsaw-protective gloves. Check that the gloves fit and permit control of the saw, and confirm that other required hand protection is addressed.
- A garment carries EN ISO 11393 rather than EN 381. Treat it as marked to a different, successor standard. Read its own label and product information; do not infer equivalence from the number or appearance.
- You notice a tear or a garment that has shifted. Stop work. Follow the maker’s guidance on damage and fit, and do not continue on the assumption that the remaining material will protect you.
Conclusion: Read the Label, Then Check the Fit
EN 381 markings tell you which garment type and test information apply. Choose clothing with suitable coverage for the task, check its class and fit, and keep it in sound condition. Then use it with the rest of your required PPE and safe work practices. No class makes contact with a moving chain safe.
Frequently Asked Questions
What does EN 381 mean on chainsaw trousers?
It identifies an older European standard series for chainsaw-protective clothing. EN 381-5 covers leg protectors. Check the label for the design type, class, and maker’s instructions.
Is EN 381 still current?
EN 381 is an older standards series. EN ISO 11393 is its successor. Check the actual marking and applicable requirements rather than assuming the two standards are interchangeable.
What does chainsaw clothing Class 1 mean?
Under EN 381, Class 1 uses a chain speed of 20 m/s in testing. That is a test speed, not a recommended saw speed or a guarantee against injury.
What are the EN 381 chain-speed classes?
The older EN 381 classes are Class 0 at 16 m/s, Class 1 at 20 m/s, Class 2 at 24 m/s, and Class 3 at 28 m/s. These are test speeds.
What is the difference between Type A and Type C chainsaw trousers?
EN 381-5 Type A protects the front of the legs. Type C provides all-round leg protection. Choose coverage based on the task and exposure.
Which EN 381 part covers chainsaw gloves?
EN 381-7 covers chainsaw-protective gloves. Check the garment label and make sure the gloves fit and suit the work.
Does EN 381 clothing stop a chainsaw chain?
It is protective clothing tested to a stated standard, but it cannot guarantee that a chain will be stopped or prevent injury. A moving chain can penetrate, pull, or tear clothing.
Can I keep using chainsaw trousers with a tear?
Do not assume they are safe to use. Follow the maker’s damage and repair instructions, and do not rely on clothing if its protective layers may be compromised.
How do I know whether chainsaw clothing fits properly?
Use the maker’s sizing and fit instructions. Wear the garment as designed, without alterations or displacement that could affect its protective coverage.
Does chainsaw clothing replace other PPE?
No. Clothing is one part of your protective equipment. Check your task requirements and use suitable boots, gloves, helmet, eye or face protection, and hearing protection as needed.
(This article was written by one of our staff writers, Evan Bradley. Visit our Meet the Team page.)
