DIN ISO 9957-1:1993
液体制图介质.水性墨汁.要求和试验条件
Fluid drawing media; water-based india ink; requirements and test conditions; identical with ISO 9957-1:1992
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- 标准号
- DIN ISO 9957-1:1993
- 发布
- 1993年
- 发布单位
- 德国标准化学会
- 当前最新
- DIN ISO 9957-1:1993
- 适用范围
- The document specifies the requirements and test conditions for water-based india ink intended for use in drawing instruments conforming to ISO 9175-1 used on natural tracing paper conforming to ISO 9961, to provide black line technical drawings.#,,#