An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
as adopted by the 99th National Conference on Weights and Measures 2014
Chapter 1. General Information DOC | PDF
Chapter 2. Basic Test Procedure - Gravimetric Testing DOC | PDF
Chapter 3. Test Procedures - For Packages Labeled by Volume DOC | PDF
Chapter 4. Test Procedures - Packages Labeled by Count, Linear Measures, Area, Thickness, and Combinations of Quantities DOC | PDF
Appendix A. Tables DOC | PDF
Appendix B. Random Number Tables DOC | PDF
Appendix C. Model Inspection Report Forms DOC | PDF
Appendix D. AOSA Rules for Testing Seeds DOC | PDF
Appendix E. General Tables of Units of Measurement DOC | PDF
Appendix F. Glossary DOC | PDF
Index DOC | PDF
References DOC | PDF
Provide FeedbackPrevious Handbook Editions