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EN 471 -High visibility clothing

 
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EN 471 - European Standards for hi-Visibility Clothing. These garments must carry the CE mark. This mark should not be removed. The clothing, to remain effective, must be kept clean and not show signs of fading.

Summary
BS EN 471 AND IS EN 411 Class 2 - Waistcoats:-
The Torso shall have two horizontal bands of retro-reflective material at least 50mm apart, the lower horizontal band at least 50mm away from the garments bottom edge, with bands over each shoulder joining the upper body band front & back

BS EN 471 AND IS EN 411 Class 3 - Jackets:-
The Torso is as given for waistcoats, Full length sleeves should have two bands of retro-reflective material matching those on the torso; the upper band between the elbow and the shoulder, the lower band at least 50mm away from the sleeves bottom edge.


Class - 3
Yellow garments are suitable for works on all roads and high speed roads (over 50mph) for maximum visibility. Reflective stripes are 50mm wide.

Class 2
Yellow garments are suitable for works on county type/urban roads such as class A and B roads where the speed of traffic is less than 50mph. Reflective strips are 50mm wide.

Duty of care

Under the Personal Protective Equipment at Work Regulations 1992, employers have a duty of care to provide their employees with protective safety clothing and equipment that is fit for its intended purpose. In other words, it is up to the employer to assess correctly the level of risk to their employees' health and safety during the course of their work and provide them with adequate protection.

The Health and Safety Executive (HSE) suggest that a high speed road is one with a speed limit in excess of 50 MPH. Also see HSE Guidance for crossing high speed roads, click here

In the case of high visibility clothing for use on and around roads, the garments you supply must conform to BS EN471:1994 High Visibility Warning Clothing – a European Standard introduced in 1994 which sets out exacting specifications for the performance of high visibility garments and accessories (both new and in use). Items are categorised according to the level of conspicuity they provide and are classified into three classes.

The Standard sets out specific design criteria for each class of garment, with minimum areas of background and retroreflective materials specified in each case. For instance, jackets, waistcoats and tabards must have bands of retroreflective material in one of the following designs

  • two horizontal bands around the torso and one band over each shoulder joining the torso band, or;
  • two horizontal bands around the torso.
  • The bands must not be less than 50 mm wide and long sleeves must be encircled by two bands, which are placed at the same height as those on the torso.
  • The materials used in the manufacture of the garments must meet equally strict specifications, in terms of optical performance, abrasion resistance, colour fastness, influence of rainfall and temperature variation (to name but a few). The finished garments must also contain relevant information (labelling) on storage, cleaning and maintenance, size guidelines, results of technical performance tests and the name and address of the manufacturer or their authorised representative.

What you need to know

If you are supplying your employees with appropriate high visibility safety products for use on or near to roads, ask the following questions of your supplier:

  • do the garments conform to the BS EN471 Standard?
  • are independent test/certification results available?
  • do the garments carry the necessary labelling information?
  • are the garments suitable for decoration - will they still conform to the Standard once they have been printed/badged?
  • what area of material has been allowed for badging – what is the maximum area of background material you can cover without compromising the garments' conspicuity?

Introduced in 1994, BS EN471 High Visibility Warning Clothing is the current European Standard governing high visibility safety wear. The Standard is split into three classes of garments, based on their level of conspicuity: -

Class 3 (highest level of conspicuity) Items include:

  • coats and jackets with sleeves
  • coveralls
  • two-piece combination suits (if marked correctly)

Class 2 (intermediate level conspicuity) Items include:

  • sleeveless waistcoats
  • tabards
  • bib and brace overalls

Class 1 (lowest level of conspicuity) Items include:
  • waistband trousers
  • harnesses

Materials must maintain specific performance levels and in the case of care, garments must state the maximum appropriate number of care cycles the item is capable of withstanding.

Retroreflective material

The optical performance levels of retroreflective material are specified within section 6 of the Standard and Class 2 provides the optimum level of brightness. There are other tests the material has to be subjected to in order to achieve compliance:

  • abrasion resistance
  • flexing capabilities
  • influence of rainfall and temperature variation

Background material

Section 5 covers the requirements for background material. These include:

  • colour
  • colour fastness
  • dimensional change
  • mechanical properties
  • ergonomics

The recognised colour in the UK is fluorescent yellow and, unless an employer's risk assessment suggests otherwise, this is the colour that should be used on all roads.

Health and safety requirements

When items of Personal Protection Equipment are placed on the market, they must contain relevant information on:

  • storage, use, cleaning and maintenance
  • wear information including sizing guidelines
  • model description
  • performance as recorded during technical tests to check levels or classes of protection.
  • name and address of the manufacturer and/or their authorised representative.