GB/T 3332-2004 "Pulp—Determination of beating degree (Schopper-Riegler method)" is modified from ISO 5267-1:1999, specifying the method for determining the drainability of pulp suspensions using the Schopper-Riegler method and expressing the results as SR values. It is applicable to all types of pulp. The standard defines instrument parameters, sample preparation, and testing procedures, replacing GB/T 3332-1982, and provides technical specifications for evaluating the beating degree of pulp.
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 | 85.040 |
| Release Date | 2004-03-15 00:00:00 | Implementation Date | 2004-10-01 00:00:00 |