T/CCAA 52-2022 Active Group standards

T/CCAA 52-2022 Metallurgical industry: Quality control and evaluation of heavy metals in tailings sites - Determination of arsenic, lead, chromium, cadmium, mercury in soil by inductively coupled plasma atomic emission spectroscopy

Publish Date: 2022-12-30 Implement Date: 2022-12-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CCAA 52-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Pollution, pollution control, and protection

Publish Date: 2022-12-30

Implement Date: 2022-12-30

Scope

Main technical content: II. Table of Contents II. Preface II. Introduction III. Scope IV. Normative Reference Documents V. Methodological Principles VI. Reagents and Materials VII. Instruments and Equipment VIII. Samples IX. Analysis Steps X. Result Calculation and Presentation XI. Quality Assurance and Quality Control XII. Appendix A (Informative)