Testing hardened concrete - Part 4: Compressive strength - Specification for testing machines
硬化混凝土试验.第4部分:抗压强度.试验机规范
发布日期:
2019-10-02
实施日期:
2019-10-02
本文件规定了混凝土抗压强度测量用压缩试验机的性能要求。
This document specifies the requirements for the performance of compression testing machines for the measurement of the compressive strength of concrete.