40 CFR 72.3
§ 72.3 Measurements, abbreviations, and acronyms.
United States · 40 CFR — Protection of Environment · Status: effective
Cite this
- Citation
- 40 CFR 72.3, § 72.3 Measurements, abbreviations, and acronyms, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/178473
- Permanent ID
ys:prov:178473@1- SHA-256
c9563bc4154a3c6ddc56bc028edc1e57f8f0bb5afbe31b193732f0f40894dfa9
The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.
Full text
Measurements, abbreviations, and acronyms used in this part are defined as follows:
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.