现行 JJF 1689-2018
水质色度仪校准规范 水质色度仪校准规范 Calibration Specification for Water Colorimeters
发布日期:2018-02-27
实施日期:2018-05-27
分类信息
研制信息

归口单位: 全国光学计量技术委员会

起草单位: 河北省计量科学研究所、 河南省计量科学研究院

起草人: 蔡宗霖、 孙晓萍、 孙惟

标准简介

本规范适用于采用铂钻单位的水质色度仪的校准

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色度校准水质

最后更新时间 2025-09-02