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TAPPI T 520
作者:TECERT 发布于:2022-12-31 19:36:21 检测认证一站式服务 收藏:Ctrl+D
摘要:TAPPI T 520 Curl of Gummed Flat Papers 联系我们:info@tecert.com 安排测试 / Contact us for testing.
标准编号 Standard/Code | 标准名称 Standard Title |
TAPPI T 520 | Curl of Gummed Flat Papers |
This method describes a procedure for determining the degree of curl developed by a remoistenable gummed sheet when it is exposed to specified conditions of humidity.