Resources / Standards and data / NIST SP 811, Guide for the use of the International System of Units
report | added 2026-10-11 | units, standards
[Open] https://www.nist.gov/pml/special-publication-811
The unit style guide and conversion factors; the reference behind every unit check.
Thompson, A., & Taylor, B. N. (2008). Guide for the use of the International System of Units (SI) (NIST Special Publication 811, 2008 edition). National Institute of Standards and Technology.