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BS EN ISO 18527-2:2021:2022 Edition

BS EN ISO 18527-2:2021:2022 Edition

$167.15

Eye and face protection for sports use – Requirements for eye protectors for squash and eye protectors for racquetball and squash 57

Published By Publication Date Number of Pages
BSI 2022 34
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This document applies to all eye protectors intended for eye protection against hazards during playing or instructing in the sports of squash, racquetball and squash 57 and sports with similar hazards and no greater risks. It applies to eye protectors that incorporate prescription lenses but has no specific tests for eye protectors designed for use over spectacles.

It specifies requirements and testing for materials, performance, marking of eye protectors and information to be supplied by the manufacturer.

Information on the selection and use of eye protectors for squash, racquetball and squash 57 is given in Annex A.

This document does not apply to

  1. sports eye protectors designed for use over prescription spectacles,

  2. eye protectors for other occupational applications,

  3. eye protectors without lenses,

  4. eye protectors for sports where the hazards are unrelated to the hazards in or involve greater risks than squash, racquetball and squash 57, and

  5. eye protectors with gradient-tinted lenses because they are not appropriate for squash, racquetball or squash 57.

PDF Catalog

PDF Pages PDF Title
2 undefined
8 Annex ZA (informative)Relationship between this European Standard and the essential requirements of Regulation 2016/425 aimed to be covered
12 Foreword
13 Introduction
14 1 Scope
2 Normative references
15 3 Terms and definitions
4 General requirements for eye protectors
4.1 Physiological compatibility
4.2 Construction and adjustment
16 4.3 Cleaning and/or disinfection
4.4 Lens material and surface quality
4.5 Headform(s)
4.6 Retention by headband and harnesses (sit and fit)
4.7 Mandatory and optional requirements
5 Transmittance of the lenses
5.1 General
5.2 Transmittance categories
17 5.3 Solar ultraviolet transmittance
5.4 General transmittance requirements
5.4.1 Uniformity of luminous transmittance and transmittance matching
18 5.4.2 Variations due to thickness variations
5.5 Special transmittance requirements
5.5.1 Photochromic lenses
5.5.2 Polarizing lenses
5.5.3 Gradient-tinted lenses
5.6 Claimed transmittance and reflectance properties (optional requirements)
5.6.1 General
5.6.2 Solar blue-light absorption/transmittance
19 5.6.3 Solar UV absorption/transmittance
5.6.4 Anti-reflective coated lenses
5.6.5 Reduced reflection coated lenses
20 6 Scattered light
7 Refractive power
7.1 Non-prescription eye protectors
7.1.1 Spherical and cylindrical power
7.1.2 Spatial deviation
7.1.3 Prism imbalance
7.2 Prescription eye protectors
21 8 Mechanical strength
8.1 Mechanical strength of squash eye protectors
8.2 Mechanical strength of racquetball and squash 57 eye protectors
8.3 Failure criteria after impact
22 9 Resistance to solar ultraviolet radiation
10 Resistance to ignition
11 Field of view
23 12 Minimum area to be protected
12.1 Assessment of frontal protection
12.2 Assessment of lateral protection
24 13 Optional requirements
13.1 Resistance to fogging
13.2 Resistance to abrasion
14 Marking and information to be supplied by the manufacturer
14.1 Assessment
25 14.2 Mandatory markings on eye protectors
14.3 Information to be supplied with each eye protector by the manufacturer
26 14.4 Additional information to be available from the manufacturer
15 Selection of test samples
15.1 General
15.2 Preparation and conditioning of test samples
29 Annex A (informative) Use of squash eye protectors and racquetball and squash 57 eye protectors
31 Annex B (informative) Selection of squash eye protectors and racquetball and squash 57 eye protectors for prescription lens wearers
32 Bibliography

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BS EN ISO 18527-2:2021
$167.15