This standard specifies the product specifications for chlorinated polyvinyl chloride (CPVC) resin, which is produced through the chlorination process of polyvinyl chloride (PVC) resin. It comprehensively defines the classification, technical requirements, test methods, inspection rules, as well as packaging, transportation, and storage requirements for such resin products. This standard is typically used in conjunction with another supporting standard (GB/T 34694-2017), which specifically outlines the method for determining residual chlorine content (potentiometric titration), together forming a complete quality control system for the product.
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 | G32 | ICS | 83.080.20 |
| Release Date | 2017-11-01 00:00:00 | Implementation Date | 2018-05-01 00:00:00 |
