Table of Contents
How do you read a fire extinguisher tag?
The left side top number is the serial number of the extinguisher. Below the number will be a name and number stamp. The name should read the first and last name of the person who conducted the service. That technician’s state id number is located below the name.
What do the numbers mean on fire extinguisher tags?
The number (between 1 and 5) will be placed in the square representing the month and year the service was conducted. A solid circle/hole will be recorded for the month and year the extinguisher was placed into service. A solid hole will be placed on the tag spine representing the last hydrostatic test date.
How do you read a fire extinguisher tag in Australia?
How to read a Fire Extinguisher Service Tag. The tag of a portable fire extinguisher is yellow in colour and includes a matrix of months (row 1) and years (columns). The date in which an inspection occurs should be stamped into the fire extinguisher service tag by the person conducting the inspection.
How do you check the date on a fire extinguisher?
To find out the age of an extinguisher you need to look for dates stamped on the cylinder body, printed on the extinguisher label or printed on the extinguisher itself. Sometimes the date stamp is hidden under the plastic ring around the neck of an extinguisher or under the plastic boot of the extinguisher.
How do you read a fire extinguisher rating?
Fire Extinguisher Ratings Fire extinguishers are classified by fire type. The A, B, C rating system defines the kinds of burning materials each fire extinguisher is designed to fight. The number in front of the A, B, or C indicates the rating size of fire the unit can extinguish.
How do I know if my fire extinguisher is empty?
You can check which kind you have by checking the gauge. Rechargeable ones will read either “charge” or in the green, “overcharge” or “recharge,” and disposable ones will read “full” or “empty.” If you have a disposable extinguisher, they’re just that – disposable; they cannot be recharged.
What does 4A 80B C mean?
Tall Buckeye ABC Dry Chemical Extinguisher 4A:80B:C is designed for use on Class A fires (ordinary combustibles), Class B fires (flammable liquids and gases), and Class C fires (energized electrical equipment). A wall bracket is included with each extinguisher.
What do the letters AB and C mean on a fire extinguisher?
The letter on a fire extinguisher indicates its classification: Class A puts out ordinary combustible fires (wood, paper, plastic, etc.) Class B puts out flammable liquid fires (oil, gas, petroleum, etc.) Class C puts out electrical fires.
What do the letters mean on a fire extinguisher?
The letters indicate the type material the extinguisher can be used on; A for combustible solids (paper, wood and trash), B for combustible liquids (gasoline, oil, acetone) and C for electrical equipment.
What is the validity of fire extinguisher?
When properly taken care, both portable and disposable Fire Extinguishers lasts for 10-12 years depending on the company, usage and conditions. They should be constantly refilled and when it reaches its peak life, it is recommended to get it hydrostatically tested to test the strength of the outer case.
Do fire extinguishers have serial numbers?
Serial number of fire extinguisher can be found near the base of the fire extinguisher itself. It may be a bit hard to read, so you may have to put it up against the light to see the number.
How often fire extinguisher should be serviced?
How often should I be servicing my fire extinguishers? Type of extinguisher Basic service Extended service Powder 12-monthly [every year] Every 5 years Powder-primary sealed 12-monthly [every year] Every 10 years Clean agent 12-monthly [every year] – Halon 12-monthly [every year] -.
What is the date on the bottom of fire extinguisher?
SENTRY Date Location: SENTRY dry chemical and CLEANGUARD extinguishers will have a date on either the bottom of the extinguisher shell or on the bottom outside extinguisher skirt (pre 1988). The date will be a two digit stamping which indicates the year of manufacture.
What does 2A 10B C mean?
Make sure to aim at the base of the flame! A fire extinguisher that is rated 2A:10 BC means it has a fire fighting capacity equivalent to: 2.5 Gallons of Water and 10 Square Feet for a BC Type Fire. 1. X.
What is fire rating 21B?
Fire Rating. 8B. 13B. 21B. Suitable for Fire class B,C.
What does a rating of 40 on a Class B extinguisher mean?
What does a rating of 40 on a class B extinguisher mean? Sufficient extinguishing power for 40 square feet of burning fuel.
How do I know if my fire extinguisher needs to be recharged?
Extinguishers also need to be recharged and examined if they show any of the following deficiencies: low-pressure reading, illegible operating instructions, broken or missing safety seals and tamper indicators, obvious physical damages, corrosion, leakage, or a clogged nozzle. This is all notated in NFPA 10 7.2.
When should a fire extinguisher be recharged?
Fire extinguishers need to be recharged immediately after each use. Even if the extinguishing agent inside was not completely discharged, the extinguisher still needs to be serviced in order to make sure it’s ready for its next use.
Is a 20 year old fire extinguisher still good?
Even if there’s no expiration date, it won’t last forever. Manufacturers say most extinguishers should work for 5 to 15 years, but you might not know if you got yours three years ago or 13. If it falls anywhere else, the extinguisher is unreliable and should be serviced or replaced.
