GB/T 22906.3-2008 "Testing of cores - Part 3: Determination of moisture content (oven drying method)" specifies the method for determining the moisture content of cores using the oven drying method, which is applicable to all types of cores. A certain mass of the core sample is weighed and dried at a specified temperature until constant weight is achieved. The moisture content is calculated based on the mass difference before and after drying. The standard specifies requirements for oven temperature, drying time, and weighing accuracy, providing moisture data for quality control of cores.
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 | Y30 | ICS | 85.010 |
| Release Date | 2008-12-30 00:00:00 | Implementation Date | 2009-09-01 00:00:00 |