ASTM D4210-89(1996)e1
Standard Practice for Intralaboratory Quality Control Procedures and a Discussion on Reporting Low-Level Data
- Standard No.
- ASTM D4210-89(1996)e1
- Release Date
- 1996
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- 2002-01
- Latest
- ASTM D4210-89(1996)e1
- Scope
- 1.1 This practice is applicable to all laboratories that provide chemical and physical measurements in water, and provides guidelines for intralaboratory control and suggested procedures for reporting low-level data. 1.2 The use of this practice is based on the assumptions that the analytical method used is appropriate for the task, is either essentially bias-free or the bias is known, is capable of being brought into a state of statistical control, and possesses adequate sensitivity to determine the analytes at the levels of interest. 1.3 Further, it is assumed that quality assurance procedures for field operations such as sample collection, container selection, preservation, transportation, and storage are proper. 1.4 This practice is also predicated upon the laboratory already having established a quality control system with development of an adequate reporting system such that the laboratory’s performance can be substantiated.
ASTM D4210-89(1996)e1 Referenced Document
- ASTM D1129 Standard Terminology Relating to Water*， 1999-04-21 Update
ASTM D4210-89(1996)e1 history
- 1996 ASTM D4210-89(1996)e1 Standard Practice for Intralaboratory Quality Control Procedures and a Discussion on Reporting Low-Level Data
