Construction Abbreviations and Acronyms

1. UL
   User Interface
2. UL
   Underwriters Laboritories
3. UL
   Underwriters'Laboratories
4. ULC
   Underwriters Laboratories Canada
5. ULF
   Ultra-Low Floor
6. ULFM
   Underwriters Labs & Factory Mutual
7. ULG
   Urleaded Gasoline
8. ULGDP
   Urban Local Government Devtlopment Project
9. ULI
   Urban Land Institute
10. ULI
    Urban Land Institutetute
11. ULL
    Unit Lateral Load
12. ULP
    Unleaded Petrol
13. ULPA
    Ultra Low Protertion Air
14. UMAC
    Upper Midwest Athletic Construction
15. UMF
    Union Des Maisons FrançAises
16. UML
    Unified Modellingllanguage
17. UML
    Unified Modelling Language
18. UNABCEC
    Uganda National Association of Building and Civil Engineering Contractors
19. UNCED
    United Nations Conference On Environment and Development
20. UNCMI
    Union Nationale Des Constructeurs De Maisons Individuelles

Last updated: May 2, 2025 — Total entries: 8,262