Tuesday, 20 October 2020

Online Course: UL FSRI & ISFSI Understanding and Fighting Basement Fires

from ULfirefightersafety https://www.youtube.com/watch?v=S15eGXoTI7I

From https://catherinelee4.blogspot.com/2020/10/online-course-ul-fsri-isfsi.html

source https://catherinelee4.wordpress.com/2020/10/20/online-course-ul-fsri-isfsi-understanding-and-fighting-basement-fires/

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