ISO 18527-2:2021 Eye and face protection for sports use —Part 2: Requirements for eye protectors for squash and eye protectors for racquetball and squash 57

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Eye and face protection for sports use —Part 2: Requirements for eye protectors for squash and eye protectors for racquetball and squash 57是国际标准化组织(International Organization for Standardization，简称ISO)于2021-03发布的ISO标准，适用于世界范围。

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标准部分原文

Eye and face protection for sports use —

Part 2: Requirements for eye protectors for squash and eye protectors for racquetball and squash 57

1 Scope

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

a) sports eye protectors designed for use over prescription spectacles,

b) eye protectors for other occupational applications,

c) eye protectors without lenses,

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

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

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

ISO 4007, Personal protective equipment — Eye and face protection — Vocabulary

ISO 8980-5, Ophthalmic optics — Uncut finished spectacle lenses — Part 5: Minimum requirements for spectacle lens surfaces claimed to be abrasion-resistant

ISO 11664-2, Colorimetry — Part 2: CIE standard illuminants

ISO 18526-1:2020, Eye and face protection — Test methods — Part 1: Geometrical optical properties

ISO 18526-2:2020, Eye and face protection — Test methods — Part 2: Physical optical properties

ISO 18526-3:2020, Eye and face protection — Test methods — Part 3: Physical and mechanical properties

ISO 18526-4, Eye and face protection — Test methods — Part 4: Headforms

ISO 21987, Ophthalmic optics — Mounted spectacle lenses

3 Terms a nd definiti ons

For the purposes of this document, the terms and the definitions given in ISO 4007 apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

— ISO Online browsing platform: available at https:// www .iso .org/ obp

— IEC Electropedia: available at http:// www .electropedia .org/ 1)

4 General requirements for eye protectors

4.1 Physiological compatibility

Eye protectors shall be designed and manufactured in such a way that, when used under the conditions and for the purposes intended, they will not compromise the health or safety of the wearer. The risks posed by substances leaking or evaporating from the eye protector that can come into prolonged contact with the wearer, shall be reduced by the manufacturer to within the limits of any applicable regulatory requirement.

Special attention shall be given to substances that are allergenic, carcinogenic, mutagenic or toxic to reproduction.

NOTE 1 Excessive pressure due to a poor fit on the head, chemical irritation or allergy are known to produce reactions. Rare or idiosyncratic reactions to any material are known to occur and the individual wearer is well advised to avoid those types of frame materials.

Substances recommended for cleaning, maintenance or disinfection shall be known to be unlikely to have any adverse effect upon the wearer, when applied in accordance with the instructions given in the information to be supplied by the manufacturer.

Manufacturers/suppliers shall perform an appropriate risk analysis on potentially harmful substances contained in the eye protector such that, when the protector is used under the conditions and for the purposes intended, the health (and safety) of the wearer shall not be compromised.

The following are examples of documents that represent the appropriate information:

a) specification of the material(s);

b) safety data sheets relating to the materials;

c) information relating to the suitability of the materials for use with food, in medical devices, or other relevant applications;

d) information relating to toxicological, allergenic, carcinogenic, toxic to reproduction, or mutagenic investigations on the materials.

NOTE 2 Specific national regulations with regard to the restriction of certain chemical substances need to be observed, for example release of nickel.

4.2 Construction and adjustment

Areas of the eye protectors that may, during intended use, come into contact with the wearer or other players on the court shall be smooth, without sharp protuberances that may cause discomfort or injury to the wearer or other players on the court.

1) For the purposes of this document, “eye protector” is used to mean eye protectors for squash, racquetball and squash 57.

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