DIN EN 16128:2016-02

Действует

Ophthalmic optics - Reference method for the testing of spectacle frames and sunglasses for nickel release; German version EN 16128:2015 — 43 стр.

ICS

11.040.70 Ophthalmic. Including ophthalmic implants, glasses, contact lenses and their cleaning products / Офтальмологическое оборудование