The list of architectural acronyms and abbreviations.

All architectural related acronyms and abbreviations.

1
ID:
Inside Diameter(Mechanical sealing, Sealing, Pulp and Paper)
1
IEE:
Institution of Electrical Engineers(Electrical Engineering)
1
IGES:
Initial Graphics Exchange Specification(Architectural, Architecture)
1
IPCS:
International Programme on Chemical Safety(Architectural, Architecture)
1
IPO:
Initial Public Offering(Financial markets, Commerce, CORPORATE)
1
IRR:
Internal Rate of Return(Banking, Investing, Stock)
1
JIT:
Just In Time(Supply chain, Accountancy, Printing)
1
LCA:
Life Cycle Assessment(Architectural, Architecture, Construction)
1
LEL:
Lower Explosive Limit(Waste materials, Waste handling, Waste)
1
LH:
Left Hand(Knitting, Architectural, Architecture)
1
LP:
Low Pressure(Oil exploration, Petroleum, Scuba diving)
1
LT:
Low Tension(Architectural, Architecture, Construction)
1
M:
Meter(Architectural, Architecture, Construction)
1
MAP:
Manufacturing Automation Protocol(Engineering, Architectural, Architecture)
1
MES:
Manufacturing Execution System(Software, Engineering, Computer Security)
1
MP:
Melting Point(Forest industry, Pulp and Paper, Paper printing)
1
MSL:
Mean Sea Level(Geosciences, Geoscience, Earth Science)
1
MTBM:
Mean Time Between Maintenance(Maintenance, Logistics, Architectural)
1
MTTR:
Mean Time To Repair(Maintenance, Logistics, US Post)
1
MWO:
Modification Work Order(Architectural, Architecture, Construction)
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ChicagoSmart Define. 2018. "architectural" http://smartdefine.org/architectural/abbreviations/r (accessed September 25, 2026).
HarvardSmart Define 2018, architectural, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/architectural/abbreviations/r>.
MLASmart Define. "architectural" 18 January 2018. Web. 25 September 2026. <http://smartdefine.org/architectural/abbreviations/r>