Architectural Abbreviations and Acronyms

1. NBS
   National Building Specification
2. NBS
   National Bureau of Standards (US)
3. NC
   No Change
4. NC
   Normally Closed
5. NC
   Noise Criteria
6. NCA
   Noise Criteria
7. NDADP
   National Development Assessment Definitions Paper
8. NDE
   Non-Destructive Evaluation
9. NDE
   Non-Destruction Examination
10. NDI
    Non-Destructive Inspection
11. NDI
    Nickel Development Institutetute
12. NDT
    Non-Destructive Testing
13. NDT
    Nondestructive Test
14. NE
    North East
15. NE
    North-East
16. NEAC
    National Energy Advisory Committee
17. NEBB
    National Environmental Balancing Bureau
18. NEC
    National Electzical Code
19. NEC
    National Electrical Code
20. NECA
    National Electrical and Communications Association

Last updated: May 23, 2020 — Total entries: 4,265