AS/NZS 3957:2014現行
Light-transmitting screens and curtains for welding operations
出版：Standards Australia
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基本信息
標準編號： AS/NZS 3957:2014
發布時間：2014/6/27 0:00:00
標準類別：Standard
出版單位：Standards Australia
標準頁數：21
標準簡介
This Standard sets out the safety and physical requirements for light-transmitting screens and curtains intended to provide protection against hazardous radiation generated during welding processes, while simultaneously affording visual contact with the working position.
