DS/EN ISO 5659-1-1999 标准详情
- 标准号:DS/EN ISO 5659-1-1999
- 中文标题:塑料 - 烟雾产生 - 第1部分:在光学密度测试指引
- 英文标题:Plastics - Smoke generation - Part 1: Guidance on optical-density testing
- 标准类别:丹麦DANSK
- 发布日期:1999-12-08
This guidance document constitutes part 1 of ISO 5659. The main measurement made when carrying out testing to ISO 5659-2 is the amount of light transmitted by the smoke as a fraction (or percentage) of the initial light transmitted by the optical sys
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