IEVref:
713-03-20
ID:
Language:
en
Status:
Standard
Term:
distress frequency
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition:
frequency internationally assigned for distress, urgency or for safety purposes
Publication
date
:
1998-04
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
frequency internationally assigned for distress, urgency or for safety purposes