John Hawkins@JhawkFire
#IncidentCommandSystem #ICS Original #OperationalSystemDescription ICS-120-1. Was original ICS Bible for field ops & was text for original Beginning ICS Course, I-220. Provides very interesting historical perspective.
209
Posts with #OperationalSystemDescription
#OperationalSystemDescription
Public posts on X that use #OperationalSystemDescription.
Related hashtags
- John Hawkins@JhawkFire#IncidentCommandSystem #OperationalSystemDescription ICS 120-1. Foundational document for #IncidentCommandSystem. Down load possible: So Solid in 1981 that little has changed today. #FIRESCOPE #EmergencyManagement014
- Show more posts