GB/T 2419-2005 "Test method for fluidity of cement mortar" specifies the method for determining the fluidity of cement mortar. This standard employs the flow table method, evaluating the flow performance of cement mortar by measuring the average diameter of the mortar after vibration and spreading on the flow table according to the prescribed procedure. It serves as an important indirect indicator for controlling the workability of concrete.
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 | Q11 | ICS | 91.100.10 |
| Release Date | 2005-01-19 00:00:00 | Implementation Date | 2005-08-01 00:00:00 |