NEN EN ISO 15012-2-2006
NEN EN ISO 15012-2-2006 标准详情
- 标准号：NEN EN ISO 15012-2-2006
- 中文标题：
- 英文标题：Health And Safety In Welding And Allied Processes - Requirements, Testing And Marking Of Equipment For Air Filtration - Part 2: Determination Of The Minimum Air Volume Flow Rate
- 标准类别：荷兰国家标准NEN
- 发布日期：
内容简介
Defines a method for establishing the minimum air volume flow rate through an extraction device, such as hood or nozzle that is required for effective capture of fume and gases from welding and allied processes.
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