You will need to comply with these standards if you need to provide eye protection at a workplace.
This standard specifies minimum requirements for eye protectors and associated lenses designed to provide protection for the eyes of persons in industrial undertakings against common industrial hazards such as flying particles and fragments, dusts, splashing materials and molten metals, harmful gases, vapours and aerosols.
This standard should be read along with AS / NZS 1338:1992 Filters for eye protectors.