This European Standard specifies optical test methods for eye-protectors,The requirements for which are contained in other EN's. Alternative methods may be used if shown to be equivalent. Non-optical test methods are given in EN 168. A definition of terms is given in EN 165.#,,#
EN 167:2001 history
2001EN 167:2001 Personal Eye-Protection - Optical Test Methods
1995EN 167:1995 Personal Eye-Protection - Optical Test Methods