ANSI/NFPA 499-2004 化学处理设备中电气装置用可燃灰尘和II级危险场所的分类推荐实施规范
ANSI/NFPA 499-2004 标准详情
- 标准号:ANSI/NFPA 499-2004
- 中文标题:化学处理设备中电气装置用可燃灰尘和II级危险场所的分类推荐实施规范
- 英文标题:Recommended Practice for Classification of Combustible Dusts and of Class II Hazardous (Classified) Locations for Electrical Installations in Chemical Processing Plants
- 标准类别:美国国家ANSI
- 发布日期:2004
内容简介
Applies to those locations where combustible dusts are produced, processed, or handled and where dust released into the atmosphere or accumulated on surfaces may be ignited by electrical systems or equipment.
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