ISO 187:1990 纸和纸板.样品调理

标准编号：ISO 187:1990

中文名称：纸和纸板.样品调理

英文名称：Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples

发布日期：1990-12

标准范围

规定调节和测试纸浆、纸张和纸板的标准大气，以及测量温度和相对湿度的程序。对于按照ISO 5269-1对实验室制备的手写纸进行调节，标准大气与本标准中规定的大气相同，但程序不同。附录A包括温度和相对湿度的测量。附录B（资料性附录）描述了温度和相对湿度的相互依赖关系。第二版取消并取代了经过技术修订的第一版（1977年）。

Specifies the standard atmosphere for conditioning and testing pulp, paper, and board, and also the procedures for measuring the temperature and relative humidity. For the conditioning of laboratory prepared handsheets in accordance with ISO 5269-1, the standard atmosphere is that defined in this standard, but the procedure is different. Annex A covers the measurement of temperature and relative humidity. Annex B (informative) describes the interdependence of temperature and relative humidity. This second edition cancels and replaces the first edition (1977) which has been technically revised.

标准预览图