Fire gas detector - Study guides, Class notes & Summaries

When using a pulse load tester on a sealed lead acid battery, the minimum acceptable capacity is... Answer - 80% When a software change is made to a fire alarm system, what percentage of the initiating devices not affected by the change must be tested Answer - 10% When testing elevator recall, the elevator should go to the alternate level when: Answer - The lobby smoke detector on the recall level is activated Minimum requirement for system documentation Answer - Battery calculations/fl...

NICET Level 1 inspection and Testing Exam 2024 When using a pulse load tester on a sealed lead acid battery, the minimum acceptable capacity is... -Answer-80% When a software change is made to a fire alarm system, what percentage of the initiating devices not affected by the change must be tested -Answer-10% When testing elevator recall, the elevator should go to the alternate level when: -Answer-The lobby smoke detector on the recall level is activated Minimum requirement for system docu...

F80 Exam Questions and Answers Graded A After what date was the F-24 certificate of Fitness not recognized. July 31, 2014 How often must this certificate be renewed? Every 3 years In what types of buildings and occupancies are coordinators of fire safety and alarm systems in homeless shelter required? Homeless shelters, one-way voice communication systems, or occupied for more tha n fifteen persons for a period of more than 30 days. What is the certificate of occupancy? Determines the number ...

Fire Inspector 1 Study Questions with Complete Solutions What is the minimum acceptable residual pressure in a water supply system that must be available for firefighting? 20 psi What type of sprinkler system is a type of dry system that, when activated, flows water from all heads at the same time because all of the heads are open? deluge What is the starting point used to measure travel distance to an exit? the most remote point subject to occupancy How many sleeping accommodations are requ...

Pre-Flight The Halon Gauge In the green, Led Seal and Pin Pre-Flight The Oxygen Min 1500 not to exceed the red, on high flow, no kinks in tubing Pre-Flight the water extinguisher Cartridge in the handle, led Seal Upass Upright Pull pin Aim Squeeze Sweep Utass Upright Turn/Twist Aim Squeeze Sweep Pre-Flight First Aid Kit Lead Seal What extinguisher is used in a class B fire? Halon Pre-Flight red megaphone Squeeze and listen for clic...

What is the first thing a tech should do when arriving at a no combustion call? - Answer- Ask how many times the customer reset the unit. What is the best long term solution for preventing a clogged nozzle? - Answer- -Remove any underground storage tanks. -Install a quality oil filter. -Cut the suction line 10" above the tank outlet to prevent sludge. Hot water and steam valves are interchangeable. - Answer- False When in the presence of a flame, a cad cell normally reads.. - Answe...

HOSA: CERT Terms with Certified Solutions CERT GOAL Do the greatest good for the greatest number CERT's Job in Fire Safety Extinguishing small fires, preventing additional fires CERT Priorities Always help in emergencies before pro-responders arrive; rescuer safety is #1. Always work with a partner and always wear safety equipment. Fire Triangle Fuel, heat, and oxygen - remove one side to stop fire Class A Fire Ordinary Combustibles Class B Fire Flammable and combustible l...

CERT Basic Training - (Final Review) 100% Pass CERT GOAL Do the greatest good for the greatest number CERT's job in fire safety extinguishing small fires, preventing additional fires CERT Priorities help in emergencies before pro-responders arrive, rescuer safety is #1. Work with a buddy and always wear safety equipment Fire Triangle fuel, heat, and oxygen - remove one side to stop fire Class A Fire ordinary combustibles Class B Fire flammable and combustible liquids Cl...

When should fire fighters don their PPE? a. Prior to mounting the apparatus b. En route to the scene of the incident c. Immediately upon mounting the apparatus d. Upon arrival at the scene - a. Prior to mounting the apparatus What is the best way to stop the flow of liquefied petroleum (LP) gas into s structure? a. Turn the valve on the meter to the closed position b. Rotate the quarter-turn valve on the supply pipe c. Close the valve on the storage tank d. Disconnect the cylinder - c. ...

How big are DOT labels? 4 inch square, on point Where is the primary DOT label? On the left Brainpower Read More How many hazards can be on a DOT label? several NFPA 704 Hazardous Materials Marking System Placard: Blue means..... Health Hazard Placard: Red means.... Flammability Hazard Placard: Yellow means.... Instability Placard: White means...... Special Hazards 5 Special Hazards (1) Combustable Dust Fibers (2) Spraying/painting dip tanks ...