SL 466-2009
Code of practice regarding the ice sampling techniques and sample preparation methods during the icebound season (English Version)
- Standard No.
- SL 466-2009
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- Professional Standard - Water Conservancy
- Status
- 2021-02
- Replace By
- SL/T 466-2020
- Latest
- SL/T 466-2020
- Scope
- This standard is applicable to the collection and pre-processing of samples of trace semi-volatile organic pollutants in ice bodies in rivers, lakes and reservoirs during the winter ice-up period.
SL 466-2009 history
- 2020 SL/T 466-2020 Ice sampling and pre-processing procedures during the freeze period
- 2010 SL 466-2009 Code of practice regarding the ice sampling techniques and sample preparation methods during the icebound season
SL 466-2009 Code of practice regarding the ice sampling techniques and sample preparation methods during the icebound season was changed to SL/T 466-2020 Ice sampling and pre-processing procedures during the freeze period.
