Standard icon

IEEE STANDARD

268-1992 - American National Standard for Metric Practice

Description: Guidance for the application of the modernized metric system in the United States is given. Known as the International System of Units (SI), the system is intended as a basis for worldwide standardization of measurement units. Information is included on SI, a limited list of non-SI units recognized for use with SI units, and a list of conversion factors from non-SI to SI units, together with general guidance on proper style and usage.
  • Status: Superseded Standard Help
Oversight Committee: SASB/SCC14

Get This Standard

Buy Purchase a copy of this standard Buy External Link
Access with Subscription External Link Standards Online subscribers can access this standard in IEEE Xplore Digital Library. Access Learn More

Related Standards

Instrumentation and Measurement Standards
Power and Energy Standards

Additional Resources

Join IEEE-SA & Save!

IEEE-SA Individual Members save 10% (on average)* on most standards purchased through IEEE.
* actual savings vary per standard