ISO 4855-1981 Personal eye-protectors - Non-optical test methods

First edition. International Standard ISO 4855 was developed by Technical Committee ISO/TC 94, Personal safety - Protective clothing and equipment, and was circulated to the member bodies in July 1978. — 12 p.
This International Standard specifies the non-optical test methods for eye-protectors the requirements for which are given in ISO 4849 to 4853.
The optical test methods are given in ISO 4854.