目录
1 范围··························································································⋯⋯
2 引用文献····················································································⋯⋯
3 概述··························································································⋯⋯
4 计量性能要求············································································⋯⋯‘·
4.1 标准块的硬度范围及均匀度·························································⋯⋯
4.2 标准块的稳定性···································································⋯⋯”‘”
5 通用技术要求··············································································⋯ ⋯
5.2
标准块几何形状二
标准块的其他要求
6 计量器具控制········································································⋯ ⋯’‘’‘’‘
6.1 检定条件·················································································⋯⋯
6.2 检定项目和检定方法·······························⋯⋯“·“““““““““”‘”’‘’‘”’‘
6.3 检定结果的处理·····························⋯⋯”””“”””‘”’“”’‘”’“’““’‘”’“‘’
6.4 检定周期·················································································⋯⋯
附录A 标准金属洛氏硬度块检定记录格式
附录B 标准金属洛氏硬度块检定证书和检定结果通知书内页格式
。。。。。。
