计量电子 原始记录通用规范 General specification for metrological electronic original record s 2020-11-30发布 2021-01-01实施ICS 01.120 CCS I 6550 T/CMA 中 国 计 量 协 会 发 布 T/CMA CC 045 —2020 全国团体标准信息平台 全国团体标准信息平台 T/CMA CC 045 —2020 I 目 次 前言 ................................ ................................ ................................ ................................ ................................ ..... Ⅲ 1 范围 ................................ ................................ ................................ ................................ ................................ . 1 2 规范性引用文件 ................................ ................................ ................................ ................................ ............. 1 3 术语与定义 ................................ ................................ ................................ ................................ ..................... 1 3.1 计量原始记录 ................................ ................................ ................................ ................................ .... 1 3.2 计量电子原始记录 ................................ ................................ ................................ ............................ 1 3.3 电子记录计算机管理系统 ................................ ................................ ................................ ................ 2 3.4 计量电子原始记录模板 ................................ ................................ ................................ .................... 2 3.5 计量电子原始记录单元 ................................ ................................ ................................ .................... 2 3.6 修改痕迹 ................................ ................................ ................................ ................................ ............ 2 4 技术要求 ................................ ................................ ................................ ................................ ....................... 2 4.1 总体要求 ................................ ................................ ................................ ................................ ............ 2 4.2 信息内容 ................................ ................................ ................................ ................................ ............ 2 4.3 电子记录模板 ................................ ................................ ................................ ................................ .... 3 4.4 固定信息和计算公式 的保护 ................................ ................................ ................................ ............ 4 4.5 溯源数据的引用 ................................ ................................ ................................ ................................ 4 4.6 修改痕迹和过程复现 ................................ ................................ ................................ ........................ 4 4.7 数值的计算和修约 ................................ ................................ ................................ ............................ 4 4.8 测量不确定度的评定 ................................ ................................ ................................ ........................ 4 4.9 电子记录与证书 /报告 ................................ ................................ ................................ ....................... 4 5 数据采集 ................................ ................................ ................................ ................................ ......................... 5 5.1 数据采集的方式 ................................ ................................ ................................ ................................ 5 5.2 数据验证 ................................ ................................ ................................ ................................ ............ 5 6 质量管理 ................................ ................................ ................................ ....