This standard applies to protective helmets for industry where the helmet is intended to protect a static user from falling hazards. A series of impact tests must be carried out using a fixed head-form and a falling weight in order for a helmet to meet this standard.
In accordance with EN 397, marking of the helmet should include the year and quarter of manufacture. Period of obsolescence of the helmet and its components must be declared on the User Sheet which is delivered together with the helmet.
All Portwest Helmets Have A Shelf Life Of 7 Years From Manufacturing Date
The helmet must not allow more than 5Kn of energy to spread to the head after a fall of a 5kg weight from a 1 meter height. This test is performed at room temperatures of both +50°C and -10°C.
The tip of the test mass used (3kg from 1m height) must not come into contact with the skull. This test is performed at room temperatures of +50°C and –10°C.
The helmet is exposed to a flame and it must not burn with flame emission more than 5 seconds after removal of the flame source.
Helmets can only protect when retained on the head. EN 397 requires that either the helmet shell or the headband is fitted with a chinstrap or with the means of attaching one, i.e. anchorage points. Chin strap (where present) shall be released at a force between 15kg–25kg (150N–250N) - due to failure of the anchorages only. Test conducted at +50°C after the helmet being submitted to penetration test.
Introducing the Portwest Expertbase Wheel Safety Helmet in Royal Blue: a perfect blend of style, safety, and adaptability. This top-selling Expertbase Safety Helmet has been upgraded with a wheel ratchet adjustment, ensuring a more tailored fit for sizes ranging from 55-62cm. With its high-density polypropylene shell, it provides unparalleled safety, especially for electrical applications.
The Portwest Expertbase Wheel Safety Helmet in Royal Blue is more than just a safety helmet; it's a testament to Portwest's dedication to quality, safety, and style. Equip yourself with the best; choose Expertbase.
Please see our PPE disclaimer at the bottom of the page.
Specifications are subject to change - See Terms & Conditions for more info
Portwest has been independently rated by Ecovadis for its environmental, social, and ethical performance and achieved a silver rating, meaning they are in the top 25% of globally rated companies.
The pillars taken into consideration include the environment, labour practices and human rights, ethics, and sustainable procurement.
This product conforms with essential health and safety requirements as set out in European Directives.
This product is CE marked as a Category 3 item for complex design.
An optional test for safety helmets, it indicates the resistance to lateral compressions.
EU Declaration of Conformity
