ISO 16321-4:2025

International Standard   Current Edition · Approved on 24 October 2025

Eye and face protection — Part 4: Protection against biological hazards

ISO 16321-4:2025 Files

English 25 Pages
Current Edition
OMR 67.54

ISO 16321-4:2025 Scope

This document specifies minimum requirements for light-weight protectors designed to provide protection for the eyes or eyes and face from biological hazards, such as pathogenic micro-organisms in human or other animal bodily fluids that can deposit onto the face or eyes.

NOTE 1        Typical scenarios for use include healthcare, retail and transport settings.

This document specifies requirements for both single-use (disposable) and re-usable (disinfectable) products or components.

This document applies to all afocal (plano) and prescription lensed protectors and their components.

This document does not cover the respiratory equipment required for protection against aerosols, which can be used in conjunction with these eye protectors, and for which other standards apply.

This document does not apply to

     protectors intended for protection from specific hazards, e.g. mechanical hazards, harmful artificial optical radiation, dusts, molten metals, heat, flame, hot solids, harmful gases, vapours (refer to ISO 16321-1 to ISO 16321-3),

     protectors specifically for sports (refer to the ISO 18527 series),

     protectors for lasers (refer to ISO 19818-1), and

     respiratory protection against aerosols (refer to ISO/TS 16975-4).

NOTE 2        Guidance related to the specific selection, use and maintenance is provided in Annex A.

NOTE 3        Where eye and face protection is incorporated in protective equipment, such as a hood, full face respirators, powered air purifying respirators (PAPR) hoods and headtops, the relevant requirements of this document apply to the components providing eye and face protection.

Best Sellers

GSO 150-2:2013
 
Gulf Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
OS GSO 150-2:2013
GSO 150-2:2013 
Omani Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
OS GSO 2055-1:2015
GSO 2055-1:2015 
Omani Standard
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
 
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements

Recently Published

ISO 20012:2026
 
International Standard
Biotechnology — Biobanking — Requirements for human natural killer cells derived from pluripotent stem cells
ISO/TR 19852:2026
 
International Standard
Neutral salt spray test — Results of an international interlaboratory test and conclusions for practical application
ISO 11979-1:2026
 
International Standard
Ophthalmic implants — Intraocular lenses — Part 1: Vocabulary
ISO 4009:2026
 
International Standard
Commercial vehicles — Location of electrical and pneumatic connections between towing vehicles and trailers