Group Standards of the People's Republic of China CN / TUANTI
Latest
T/JSJCXH T/JSJCXH5-2023
Scope
This document gives the principle of testing the setting time of seawater coral aggregate fast-setting and fast-hardening concrete, and specifies the testing environment, instruments, materials, testing methods and test reports.
T/JSJCXH T/JSJCXH5-2023 history
2023T/JSJCXH T/JSJCXH5-2023 Sea water coral aggregate fast setting and fast hardening concrete Determination of setting ti