ISO 7010-2011/DAmd 179 标准详情
- 标准号:ISO 7010-2011/DAmd 179
- 中文标题:安全标志W039 :警告,落冰
- 英文标题:Safety sign W039: Warning; Falling ice
- 标准类别:国际标准化组织ISO
- 发布日期:
A note about ISO DIS documentsThis document is a Draft International Standard (DIS) published by ISO. Draft International Standards are circulated to all ISO member bodies comment and voting, usually with a five month period. Subject to approval by I
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