Btuth/dv1rev 12026-03-17NIST Guide for the Use of the International System of Units (SI). NIST Special Publication 811, 2008 Edition. NIST (National Institute of Standards and Technology), Gaithersburg, MD.
British thermal unit (thermochemical) per day
0112/2///62720#UAD992
British thermal unit (thermochemical) according to the Imperial system of units divided by the unit day
unitVersion history1#
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Metadata#
- Source document
- NIST Guide for the Use of the International System of Units (SI). NIST Special Publication 811, 2008 Edition. NIST (National Institute of Standards and Technology), Gaithersburg, MD.
- Version
- 1
- Revision
- 1
- Status
- Standard
- Publisher
- IEC
- Published in
- IEC 62720
- Responsible committee
- IEC/SC 3D
- Change request
C00192- Dates
- Original: 2026-03-17
- Current version: 2026-03-17
- Current revision: 2026-03-17