The ABCs of Fire Extinguishers
WHERE TO USE |
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It is natural for a person to use the extinguisher located nearest to a fire, making it essential that
the correct type and size be placed in close proximity to a potential hazard. The current issue of
NFPA-10 should be consulted for minimum recommended fire extinguisher types, placement
and travel distances. As an authorized Amerex Fire Equipment Distributor, Firematic Supply is professionally qualified and equipped to help you evaluate and implement these recommendations.
All fire extinguisher nameplates have either the letter or picture symbols shown below. Anyone who
might be expected to use a fire extinguisher should be familiar with the letter or picture symbols
identifying the types of fire on which it may be used. The newer picture symbols use the
International sign system diagonal red slash to indicate a potential hazard if the extinguisher is
used on that particular type of fire. Absence of a type symbol means only that the unit is not
recommended as particularly effective for that class, but not dangerous if used in error.
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TYPES OF EXTINGUISHERS
| CLASS A |
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| CLASS AB |
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| CLASS BC |
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| CLASS ABC |
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TYPES OF FIRES
| LETTER SYMBOL |
USES |
PICTURE SYMBOL |
| For wood, paper, cloth, trash and other ordinary materials. |
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| B |
For gasoline, oil, paint and other flammable liquids. |
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| C |
For live electrical equipment. |
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| D |
For combustible metals |
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| K |
For fires in cooking appliances that involve combustible cooking media (such as oils/fats in deep fryers) |
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| HOW TO USE |
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All Amerex extinguishers are furnished with a detailed “Owners Manual” containing valuable information.
The manual contains information on the installation, use and maintenance of the extinguisher.
The extinguisher nameplate (label) contains specific information on “HOW TO USE” the particular
extinguisher. The label instructions vary slightly according to type and size. All potential operators
should be totally familiar with the instructions on any extinguisher they might be required to use.
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| NOTE |
ALL AMEREX FIRE EXTINGUISHERS COMPLY WITH THE RECOMMENDATIONS OF THE NATIONAL FIRE
PROTECTION ASSOCIATION AND ARE TESTED AND RATED BY UNDERWRITERS LABORATORIES OR
FM GLOBAL TO ANSI / UL STANDARDS. ALL EXTINGUISHER NAMEPLATES CONTAIN THE NECESSARY
HMIS INFORMATION TO COMPLY WITH NATIONAL AND LOCAL OSHA REQUIREMENTS.
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