What size fire extinguisher is required?

What size fire extinguisher is required?

Consider the Size of the Room For a room of average dimension, a 5-lb fire extinguisher may be sufficient. For larger commercial spaces and warehouses where a fire has more room to spread, a larger 10-lb model may be necessary.

What is the OSHA standard for hot work?

29 CFR 1917.152
OSHA defines hot work to include riveting, welding, flame cutting, or similar fire- or spark- producing operations. Requirements for hot work are in 29 CFR 1917.152.

What is the minimum number of fire extinguishers to keep on site?

There should be a minimum of 2 extinguishers per floor, unless the upper floor area is very small, i.e. below 100m2, and in single occupancy, in which case, only one extinguisher is required on the upper floor.

What is the minimum number of portable fire extinguisher?

As per SOLAS, chapter II-2, The number of portable fire extinguishers required by regulation 6.7 is the number required to satisfy classification society rules and in no case less than 5 for ships of 1000 gross tonnage and Upwards.

Is 2.5 lb fire extinguisher enough?

In most cases, bigger is better, but sometimes the largest extinguishers are too heavy to maneuver. Here’s my recommendation, choose a 5-10 lb. extinguisher for your garage or home workshop, especially if you have flammables, electrical equipment, etc. A 2.5 lb.

What fire extinguisher do I need for my business?

The regulations state that a minimum of two Class A fire extinguishers on every floor of a building are needed, unless the premises are very small, in which case one may be acceptable.

What is the maximum allowable LEL for hot work to take place?

What concentration is safe? Safety concentrations are not specified under OSHA’s Process Safety Management standard. But OSHA’s Confined Space Standard specifies a maximum percent LEL of 10 percent for work inside a confined space.

How many fire extinguishers should a workplace have?

The method used is one 13A extinguisher covering 200 m2 of floor area. If your business is spread over several floors there should be at least two fire extinguishers per level. However, if the floor is less than 100m2 in area, then one is acceptable.

What is the minimum number of portable fire extinguisher that must be carried on ships of thousand and above?

(a) portable fire extinguishers not being less than fire in a ship of 1000 tons or above and not less than three in a ship of 500 tons and above but less than 1000 tons to ensure that at least one such extinguisher is readily available for use in any part of the accommodation spaces, service spaces and control stations …

What is the required height for a fire extinguisher?

A fire extinguisher weighing less than 40 pounds, like the extinguishers found in your home, should be hung so that the top is not more than five feet above the ground, but no lower than four inches above the floor , according to the National Fire Protection Association’s Standard for portable fire extinguishers, NFPA-10.

What size fire extinguisher do I need for my business?

The size and type are dictated by the authority having jurisdiction (local fire marshal) which is based on the fire load of the business. For instance a retail gift shop less than 3000 square foot in size may only require one 5lb ABC fire extinguisher, but same size structure with a candle shop or pool chemical store may require two 5lb ABC fire extinguishers located at opposite ends of the store.

How high to mount a fire extinguisher?

Fire extinguishers must be mounted a minimum of 4” above the floor and up to a maximum of 60” above the floor to the top of the fire extinguisher.

How far apart should fire extinguishers be?

If a fire were to break out in this type of building, it wouldn’t be able to spread very easily. Such buildings are typically offices, churches, and schools. If your building is a light fire hazard, fire extinguishers should be no more than 75 feet apart.