ISO/TS 21139-21-2019 标准详情
- 标准号:ISO/TS 21139-21-2019
- 中文标题:
- 英文标题:Permanence and durability of commercial prints -- Part 21: In-window display -- Light and ozone stability
- 标准类别:国际标准化组织ISO
- 发布日期:
This document describes the test method for light stability and ozone stability for commercial prints, which are displayed in indoor bright places in or near to windows, especially in display windows with air conditioning.This document also provides
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