Eye and face protection — Test methods — Part 4: Headforms
眼睛和脸部保护 - 试验方法第4部分:头部

2020-02-17

Draft Document - Eye and face protection - Protection against laser radiation - Part 1: Requirements and test methods (ISO/DIS 19818-1:2020); German and English version prEN ISO 19818-1:2020
ISO/DIS 19818-1:2020文件草案眼睛和面部防护激光辐射防护第1部分:要求和试验方法；德文和英文版本prEN ISO 19818-1:2020

2020-05-01

Draft Document - Eye and face protection - Test methods - Part 3: Physical and mechanical properties (ISO/DIS 18526-3:2018); German and English version prEN ISO 18526-3:2018
文件草案.眼睛和面部保护.试验方法.第3部分:物理和机械性能（ISO/DIS 18526-3-2018）；德文和英文版本prEN ISO 18526-3:2018

2018-08-01

Draft Document - Eye and face protection - Test methods - Part 2: Physical optical properties (ISO/DIS 18526-2:2018); German and English version prEN ISO 18526-2:2018
文件草稿.眼睛和面部保护.试验方法.第2部分:物理光学特性（ISO/DIS 18526-2-2018）；德文和英文版本prEN ISO 18526-2:2018

2018-08-01

Draft Document - Eye and face protection - Test methods - Part 1: Geometrical optical properties (ISO/DIS 18526-1:2018); German and English version prEN ISO 18526-1:2018
文件草稿.眼睛和面部保护.试验方法.第1部分:几何光学特性（ISO/DIS 18526-1-2018）；德文和英文版本prEN ISO 18526-1:2018

2018-08-01

Draft Document - Factory-made double skin metal faced insulating sandwich panels - Part 4: Test methods for fixing of panels to substructure and for determining restraining effect on substructure; German and English version prEN 14509-4:2021
文件草案.工厂制造的双层金属表面绝缘夹层板.第4部分:将板固定到下部结构和测定对下部结构的约束作用的试验方法；德文和英文版本prEN 14509-4:2021

2021-09-01