NEN ISO 3272-1-2003 标准详情
- 标准号:NEN ISO 3272-1-2003
- 中文标题:
- 英文标题:Microfilming Of Technical Drawings And Other Drawing Office Documents - Part 1: Operating Procedures
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines reduction ratios, enlargement ratios, sizes of enlargement and the resulting image sizes for recording on 35 mm unperforated microfilm technical drawings and other drawing office documents, such as architects' plans, calculation notes, speci
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