The GB/T 29417-2012 standard specifies the test method for the cissing cracking performance of cementitious mortar and concrete during drying. This standard includes the preparation of specimens, the setting of test conditions, and the evaluation method of cissing cracking. It is used to evaluate the drying cissing phenomenon that may occur during the use of materials and its impact on structural safety. It has a guiding role in the research and development of building materials and engineering construction.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Q12 | ICS | 91.100.30 |
| Release Date | 2012-12-31 00:00:00 | Implementation Date | 2013-08-01 00:00:00 |