Construction Abbreviations and Acronyms

1. PVS
   Primary Vent Stack
2. PVT
   Pressure
3. PVT
   Private
4. PW
   Potable Water
5. PW
   Per Week
6. PW
   Pass Window
7. PW
   Pivot Window
8. PW
   Picowatt
9. PW
   Poured Wall
10. PWB
    Printed Wiring Board
11. PWC
    Parliamentary Works Committee
12. PWC
    Public Works Committee
13. PWC
    Public Works Contractor
14. PWC
    Professional Women in Construction
15. PWD
    Printed Wiring Board
16. PWF
    Permanent Wood Foundation
17. PWF
    Permanent Wood Foundations
18. PWFS
    Permanent Wood Foundations
19. PWGSC
    Public Works and Government Services Canada
20. PWHT
    Postweld Heat Treatment

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