The Importance of Confined Space Training: Protecting Workers and Saving Lives

Confined spaces are some of the most hazardous work environments, yet they are found in many industries ranging from construction to manufacturing. Without proper training, workers can face dangerous threats such as toxic gas exposure, oxygen deficiency, and hazardous atmospheres. You can’t always see, smell, or taste what is capable of killing you, but your properly calibrated and operated gas detector can! At Apollo Safety, we offer a comprehensive Confined Space Training to equip workers with the knowledge and skills needed to stay safe in these high-risk environments. 

What Are Confined Spaces? 

A confined space is any area that: 

• Is large enough for a worker to enter. 

• Is not designed for continuous worker occupancy. 

• Has limited openings for entry and exit. 

Some confined spaces require permits. A permit required confined space contains one or more of the following: 

• Hazardous atmosphere (known or potential) 

• Material with the potential for engulfment 

• Inwardly sloping walls or dangerously sloping floors or 

• Contains any other serious safety hazard 

Examples of confined spaces include storage tanks, ship compartments, pipelines, sewers, tunnels, boilers, and underground utility vaults. Some confined spaces, like open-topped water tanks and pits, may not appear hazardous but still pose significant risks. If you or your workers are entering any of the above spaces, then a confined spaces training can help to prevent any future injuries or tragedies among your crew, giving them the best tools for success. 

The Dangers of Confined Spaces 

Many confined space accidents occur due to a failure to recognize hazards. Some of the most common dangers include: 

1. Atmospheric Hazards

• Oxygen Deficiency: Normal air contains 20.9% oxygen. When levels drop below 19.5%, workers can experience dizziness, confusion, and even unconsciousness. 

• Toxic Gases: Gases like hydrogen sulfide and carbon monoxide are colorless and odorless but can be deadly. 

• Flammable Gases and Vapors: The presence of combustible gases within their flammability range can lead to fires or explosions. 

2. Engulfment and Physical Hazards

Workers may be trapped by loose materials like grain or soil, or face dangers from sloping walls and unstable surfaces. 

3. Lack of Proper Equipment

Without proper gas detection devices, ventilation systems, and personal protective equipment, workers are at an even greater risk. 

The Importance of Confined Space Training 

Confined space training is critical for workers to understand the dangers and necessary safety protocols before entering these environments. Training includes: 

• Recognizing permit-required confined spaces (those with hazardous atmospheres or other life-threatening conditions). 

• Using gas detectors to monitor oxygen levels, flammable gases, and toxic contaminants. 

• Following proper entry procedures, including permits, communication, and emergency planning. 

• Understanding OSHA regulations, such as 29 CFR 1910.146, which sets safety requirements for confined spaces. 

Apollo Safety: Your Partner in Confined Space Training 

At Apollo Safety, we provide industry-leading confined space training designed to keep workers safe. Our training covers gas detection, hazard recognition, emergency response, and compliance. By investing in proper training, companies can prevent fatalities, reduce workplace injuries, and ensure compliance. 

Don’t Wait Until It’s Too Late! 

Confined space hazards are real and have the potential to be deadly. Proper training saves lives. Contact Apollo Safety today at 1-800-813-5408 to schedule your confined space training and ensure a safer workplace for your employees.