T/CSTM 00469-2022
Biochar attapulgite compound for soil heavy metal passivator (English Version)
- Standard No.
- T/CSTM 00469-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/CSTM 00469-2022
- Scope
- This document specifies the terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation and storage of biochar attapulgite soil heavy metal passivation agent. This document applies to soil heavy metal passivators made from biochar and attapulgite as the main raw materials and adding appropriate amounts of additives.
T/CSTM 00469-2022 history
- 2022 T/CSTM 00469-2022 Biochar attapulgite compound for soil heavy metal passivator
