T/CNIA 0199-2023
Method for sampling copper-containing sludge (English Version)
- Standard No.
- T/CNIA 0199-2023
- Language
- Chinese, Available in English version
- Release Date
- 2023
- Published By
- Group Standards of the People's Republic of China
- Lastest
- T/CNIA 0199-2023
- Scope
- This document describes the general requirements for sampling and preparation of copper-containing sludge, sampling, sample preparation, moisture determination, and storage and labeling of samples. This document is applicable to the sampling of copper-containing sludge produced during the treatment of copper-containing wastewater (liquid) produced by electronic component manufacturing, electroplating and other surface treatments, as well as copper smelting and other processes.
T/CNIA 0199-2023 history
- 2023 T/CNIA 0199-2023 Method for sampling copper-containing sludge