Electrical Abbreviations and Acronyms

1. TPR
   Temperature
2. TQ
   Training Qualifications
3. TQM
   Total Quality Management
4. TR
   Treatment Report
5. TR
   Temporary Refuge
6. TRA
   Top Riser Assembly
7. TRA
   Tracer Log
8. TRACL
   Tractor Log
9. TRAFO
   Transformer
10. TRANS
    Transformer
11. TRANSCO
    Transcontinental Pipeline
12. TRANSCO
    Transmission Company (US) (electricity)
13. TRANSM DISTRIB
    Transmission and Distribution
14. TRCFR
    Total Recordable Case Frequency Rate
15. TRD
    Total Report Data
16. TREAT
    Treatment Report
17. TREP
    Test Report
18. TRIP
    Trip Condition Log
19. TRIR
    Total Recordable Incident Rate
20. TRM
    Transmission Reliability Margin (electricity)

Last updated: May 24, 2020 — Total entries: 4,134