PD 6532-4:1992废止
Reference materials. Guide to the contents of certificates of reference materials . Guide to general and statistical principles for the certification of reference materials
出版：British Standards Institution
专家解读视频
Provides guidance on the concepts and practical aspects of the certification of reference materials. Discusses the role of materials in quantitative measurements and considers important technical aspects including the measurement uncertainty associated with certified values. Discusses commonly used methods for certification of reference materials.
© British Standards Institution 2013
General notes:
This standard has been withdrawn as it is no longer aligned with the current guidance of ISO Guide 35:1989. The responsible BSI committee is currently considering whether to adopt ISO Guide 35:2006 as acceptable guidance in the UK.
