NFPA 10 Portable Fire Extinguishers Exam Study Guide with Complete Solutions| Latest 2025/2026 Update.

NFPA 10 Portable Fire Extinguishers i,- i,- i,- i,- i,-




Exam Study Guide with Complete i,- i,- i,- i,- i,-




Solutions| Latest 2025/2026 Update. i,- i,- i,-




Extinguishers with a gross weight not exceeding 40 lbs should be
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



installed so that the top of the extinguisher is not.......
i,- i,- More i,- i,- i,- i,- i,- i,- i,- i,-i,- i,- i,-



than 5 ft above the floor
i,- i,- i,- i,- i,-




extinguishers with gross weight greater then 40 lbs should be i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



installed so that the top of the extinguisher is.......
i,- i,- No more i,- i,- i,- i,- i,- i,- i,-i,- i,- i,- i,-



than 3 1/2 feet above the floor
i,- i,- i,- i,- i,- i,-




The clearance between the bottom of the floor and extinguisher
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



should never be less than.....
i,- 4 inches i,- i,- i,- i,-i,- i,- i,-




Extinguisher operating instructions should be located on the
i,- i,- i,- i,- i,- i,- i,- i,-



________ of the extinguisher Front
i,- i,- i,- i,-i,- i,-




HMIS labels, 6 year maintenance, hydrostatic test labels or other
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



labels should not be located or placed on ........
i,- The front of
i,- i,- i,- i,- i,- i,- i,- i,-i,- i,- i,- i,- i,-



the extinguisher
i,-

,Cabinets housing fire extinguishers shall not be locked, except
i,- i,- i,- i,- i,- i,- i,- i,- i,-



where fire extinguishers are subject to _________ ___ and include a
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



means of emergency access
i,- Malicious use
i,- i,- i,-i,- i,- i,-




Extinguishers mounted in cabinets or on the walls shall be placed
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



so that the ......
i,- Operating instructions face outward
i,- i,- i,-i,- i,- i,- i,- i,-




Closed cabinets containing extinguishers that are exposed to
i,- i,- i,- i,- i,- i,- i,- i,-



elevated temperatures should be provided with ______ ______ and
i,- i,- i,- i,- i,- i,- i,- i,- i,-



_______ Screened openings and drains
i,-i,- i,- i,- i,- i,-




Extinguishers containing only plain water shall be protected to
i,- i,- i,- i,- i,- i,- i,- i,- i,-



temperatures as low as _________ -40F i,- i,- i,- i,- i,-i,- i,-




________ helps protect plain water extinguishers from freezing
i,- i,- i,- i,- i,- i,- i,- i,-



temperatures Antifreeze i,-i,- i,-




_______ ________ ________ should not be used in stainless steel
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



extinguishers Calcium Chloride Solutions i,-i,- i,- i,- i,-




Minimum number of Extinguishers for Class A Hazards on each
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



floor is determined by
i,- i,- Dividing total floor area by maximum i,- i,-i,- i,- i,- i,- i,- i,- i,- i,-



area to be protected per extinguisher
i,- i,- i,- i,- i,-

, Extinguishers should be located so that the maximum travel i,- i,- i,- i,- i,- i,- i,- i,- i,-



distances shall not exceed _________ 75fti,- i,- i,- i,- i,-i,- i,-




Smaller fire extinguishers that are rated on Class B and Class C
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



fires but do not have a minimum 1-A rating shall ________ be used
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



to meet the requirements for 6.2.1.
i,- i,- not i,- i,- i,- i,-i,- i,-




When the area of the floor of a building is less than table 6.2.1
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



specifies, at least ___ extinguisher of the _______ size shall be
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



provided 1 i,-i,- i,- i,-




Minimum


Extinguishers shall not be installed for the sole protection for i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



flammable liquid hazards of appreciable depth where the surface
i,- i,- i,- i,- i,- i,- i,- i,- i,-



area exceeds _________
i,- 10ft^2 i,- i,-i,- i,-




If personnel who are trained in extinguishing fires in the
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



protected hazards are located on the premises and can respond
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



quickly, the Maximum surface area must not exceed ________
i,- i,- i,- i,- i,- i,- i,- i,- i,-i,- i,-



20ft^2


for flammable liquid hazards of appreciable depth, a Class B
i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



extinguisher should be provided that has at least _____ numerical i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-