Is A Roof Space A Confined Space

August 1 2013 when osha published their permit required confined space standard 1910 146 it was inevitable that some people would misunderstand one or more parts of that complex standard.

Is a roof space a confined space.

In order for a space to meet osha s definition of a confined space it must meet all three parts of the definition. Contains or has the potential to contain a hazardous atmosphere. So if i have a 2 x2 tank with a 12 sq. Look out for any safety hazards loose materials or hazardous materials and put the proper safety procedures in place to minimise accident and injury.

When a roofing contractor determines that confined spaces exist the next step is to determine whether the confined space is a permit required confined space. A confined space is a place which is substantially enclosed though not always entirely and where serious injury can occur from hazardous substances or conditions within the space or nearby e g. Therein lies a problem. Our conclusion it is a confined space.

Why are confined spaces so dangerous. Hatch that needs to be cleaned it clearly is not designed for continuous employee occupancy and it has a limited means of entry. Getting onto the roof of the car is usually done from the floor above by stepping horizontally with no restrictions from an open doorway onto the roof of the car. Is a secondary containment area for example or the roof of a tank a confined space.

The roof cavity is enclosed it is not designed to be occupied by a person it is at atmospheric pressure but does not pose a risk to the entrant from airborne contaminants or gasses unsafe oxygen levels or engulfment. Therefore the space above the car does not meet the definition of a confined space. Designating such an area a confined space would alter current procedures and manpower associated with entering. Surprisingly though the employers i find who misunderstand the requirements of this osha regulation are often not the ones who have implemented a permit required confined space entry program at their.

Osha defines a permit required confined space as a confined space that meets one or more of the following characteristics. If entry to a confined space can t be avoided it s important to carry out a risk assessment to identify any risks to health.