Exam (elaborations)
NFPA 1081 Module 4 (Portable Fire Extinguishers) exam 2023/2024 with verified solutions
- Course
- Institution
When were the first hand portable fire extinguishers developed? correct answersLate 1800s When were carbon dioxide hand portable fire extinguishers developed? correct answers1920s When were cartridge operated extinguishers designed? correct answers1930s When were extinguishers containing h...
[Show more]