The list of architecture acronyms and abbreviations.

All architecture related acronyms and abbreviations.

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17
WMO:
World Meteorological Organization(United Nations, Weather Forecast)
11
IAEA:
International Atomic Energy Agency(Nuclear Physics, Nuclear Technology)
9
NRC:
National Research Council(Geological, Geology, CANADIAN)
8
UNEP:
United Nations Environment Programme(UN, United Nations, Tourism)
5
ASCE:
American Society of Civil Engineers(Civil Engineering)
2
IUPAC:
International Union of Pure and Applied Chemistry(Physical science)
1
AWWA:
American Water Works Association(Architectural, Architecture)
1
HEPA:
High Efficiency Particulate Air(US Post, Postal, Architectural)
1
HF:
Hydrogen Fluoride(Chemical substance, Chemical, Chemistry)
1
IAQ:
Indoor Air Quality(Nature, Environmental, Architectural)
1
LEL:
Lower Explosive Limit(Waste handling, Waste materials, Waste)
1
UEL:
Upper Explosive Limit(Waste handling, Waste materials, Waste)
0
ALT:
Alteration(Architectural, Architecture, Construction)
0
AS:
Australian Standard(Architecture, Construction, Science)
0
Arch:
Architect(Architectural, Architecture, Construction)
0
Bdy:
Boundary(International freight, AIR, International shipping)
0
C:
Degrees Celsius(Architecture, Construction, Science)
0
CAD:
Computer-aided drafting(Architectural, Architecture, Construction)
0
CIP:
Cast-in-place(Architectural, Architecture, Construction)
0
Cast Iron Pipe(Architectural, Architecture, Construction)
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APASmart Define. (2018). architecture. Retrieved September 22, 2026, from http://smartdefine.org/architecture/abbreviations/r/Science
ChicagoSmart Define. 2018. "architecture" http://smartdefine.org/architecture/abbreviations/r/Science (accessed September 22, 2026).
HarvardSmart Define 2018, architecture, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/architecture/abbreviations/r/Science>.
MLASmart Define. "architecture" 16 February 2018. Web. 22 September 2026. <http://smartdefine.org/architecture/abbreviations/r/Science>