NBN EN 981-1997 标准详情
- 标准号:NBN EN 981-1997
- 中文标题:
- 英文标题:Safety Of Machinery - System Of Auditory And Visual Danger And Information Signals
- 标准类别:比利时标准NBN
- 发布日期:
Defines a system of danger and information signals, allowing for different degrees of urgency. Applies to all danger and information signals requiring to be clearly perceived and differentiated as in 5.3 of EN 292-2.
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