GB/T 41058-2021
Methods for detecting heavy metals in sludge and contaminated soil for cement kiln coprocessing (English Version)
- Standard No.
- GB/T 41058-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 41058-2021
- Scope
- This document specifies the determination method for heavy metals (including lead, chromium, cadmium, copper, nickel, barium, zinc, manganese, strontium, arsenic, mercury, cobalt, vanadium and antimony) in cement kiln co-processing sludge and contaminated soil. If a certain element indicates the benchmark law, the benchmark law shall prevail in case of dispute. This document is applicable to the detection of heavy metals in cement kiln co-processing sludge and contaminated soil and other materials designated to use this document.
GB/T 41058-2021 Referenced Document
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
- JJG 196 Verification regulation of Working Glass Container
GB/T 41058-2021 history
- 2021 GB/T 41058-2021 Methods for detecting heavy metals in sludge and contaminated soil for cement kiln coprocessing
