Defines the principal terms used. These terms and their definitions conform to ISO 31/VI and CIE Publication 17. It states in the annex the spectral distribution of solar radiation energy (in the infra-red spectrum). This annex is not an integral part of the standard.
ISO 4007:1977 history
2018ISO 4007:2018 Personal protective equipment - Eye and face protection - Vocabulary
2012ISO 4007:2012 Personal protective equipment - Eye and face protection - Vocabulary
1977ISO 4007:1977 Personal eye-protectors — Vocabulary