What does PSB stand for?

The list of PSB abbreviation meanings.

Stands For|221Abbreviated As|0Related|0

221 entries under topic. ×

2
Power Signal Box(Railway, Rail transport, Technology)
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APASmart Define. (2017). psb. Retrieved September 27, 2026, from http://smartdefine.org/psb/abbreviations/f/railway
ChicagoSmart Define. 2017. "psb" http://smartdefine.org/psb/abbreviations/f/railway (accessed September 27, 2026).
HarvardSmart Define 2017, psb, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/psb/abbreviations/f/railway>.
MLASmart Define. "psb" 23 September 2017. Web. 27 September 2026. <http://smartdefine.org/psb/abbreviations/f/railway>