Has an internal configuration that might cause an entrant to be trapped or asphyxiated by inwardly converging walls or by a floor that slopes downward and tapers to a smaller cross section; and/or. Contains any other recognized serious safety or health hazards.
Which of the following is a hazard associated with permit required confined spaces?
Contains material that has the potential for engulfing the entrant. Has or could have inwardly converging walls that could trap or asphyxiate an entrant. Contains or could contain other serious physical hazards such as unguarded machines or exposed live wires.
What is an example of a confined space hazard?
Examples include: tanks, silos, storage bins, hoppers, vaults, pits, furnaces, tunnels, sewers, pipelines, crawl spaces, process vessels, or underground areas E. Confined space tasks include: cleaning, painting, welding, scraping, performing repairs, or maintenance.
What type of hazard is fertilizer?
In addition, micronutrient fertilizers have been found to contain arsenic, cadmium and lead. Although the U.S. Environmental Protection Agency has found most to be safe, a few fertilizers have been found to contain heavy metals at levels considered hazardous to the environment.
What is the difference between a confined space and a permit required confined space?
Permit-Required Confined Space: This is a space where the hazards to employees are controlled but still present. These spaces are usually IDLH immediately dangerous to life and health. Non-Permit Required Confined Space: This is a space where the hazards are “eliminated.”
What are the three main types of fertilizers?
Types of fertilizer
- Nitrogen fertilizers. Nitrate-based fertilizers are the most commonly used straight fertilizers in Europe.
- Nitrogen fertilizers with inhibitors.
- Phosphorus fertilizers.
- Potassium fertilizers.
- Calcium, magnesium and sulphur Fertilizers.
- Micronutrient fertilizers.
- Inhibitors.
What does permit required confined space program mean?
(4) Contains any other recognized serious safety or health hazard. “Permit-required confined space program (permit space program)” means the employer’s overall program for controlling, and, where appropriate, for protecting employees from, permit space hazards and for regulating employee entry into permit spaces.
What are the characteristics of a confined space?
OSHA defines a permit-required confined space as a confined space that meets one or more of the following characteristics: Contains or has the potential to contain a hazardous atmosphere Contains a material that has the potential for engulfing an entrant
Are there Occupational Safety and Health regulations for confined spaces?
Confined Spaces The Occupational Safety and Health Administration (OSHA) has not published regulations dealing specifically with confined spaces found in the construction industry. The OSHA confined-space standard, 29 CFR 1910.146, is written for general industry and states that it is not applicable to construction. However, the
Can a contractor declassify a confined space?
However, it imposes the burden of making certain the conditions inside the space do not change. If a contractor can neither declassify a permit-required confined space to a nonpermit-required confined space nor use alternative entry procedures, all aspects of permit-required confined spaces must be followed.
