สิ่งแวดล้อม มลภาวะ ของเสีย
เอกสารมาตรฐาน
สหรัฐอเมริกา
APHA
SMWW 8020
Toxicological Assessment of Water and Wastewater: Quality Assurance and Quality Control in Laboratory Toxicity Tests
2023
5
Standard methods for the examination of water and wastewater (543.3 APHA 24th ed. Ref. Treatises&monographs FL2)
Quality assurance and quality control (QA/QC) are essential elements of laboratory toxicity test procedures. A good QA/QC program provides a framework and criteria for assessing data quality, including a well-defined chain of responsibility, explicit data-quality indicators (DQIs), test procedures, protocols, and a mechanism for identifying and correcting potential problems...