DS/EN 1882-1999 标准详情
- 标准号:DS/EN 1882-1999
- 中文标题:羽绒 - 试验方法 - 很多羽绒的商业质量的测定
- 英文标题:Feather and down - Test methods - Determination of the commercial mass of a lot of feather and down
- 标准类别:丹麦DANSK
- 发布日期:1999-06-07
This European Standard describes a method to control the invoice mass. It is based upon oven-dry mass and an agreed conventional value having 0,87 as ratio between oven-dry mass and mass in equilibrium with the ambient atmosphere.
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