Learn about workers’ roles during confined space work
There are several main roles and duties associated with confined space work. Many employers tend to emphasize the authorized entrant’s role only. Here are the four roles in any confined space:
- Entry supervisor,
- Authorized entrant,
- Attendant, and
- Rescuer.
Workers must know which role they are in and what they’re supposed to do.
Entry Supervisor
This role is specifically called entry supervisor in OSHA’s Confined Space Standard. Many supervisors believe this role isn’t different from the supervision they already give to their crew daily. Supervisors that believe this are mistaken.
Employers won’t find the word “supervisor” anywhere in OSHA’s Duties of entry supervisors standard, 1926.1210, without “entry” before it. An entry supervisor has two duties:
- Authorize entry into the confined space, and
- Terminate entry when required.
Performing those duties requires that an entry supervisor is on the job at the confined space. OSHA allows the role of entry supervisor to be passed between different workers if each entry supervisor has proper training to authorize and terminate the entry permit.
Authorized Entrant
Train workers before they enter any confined space. Training focuses on hazards, equipment, communication, and recognizing dangers. OSHA says an employer must authorize workers to enter confined spaces. This doesn’t mean that anybody from the company can provide this authorization. It must come from the entry supervisor. The entry supervisor must ensure an authorized entrant has proper training, understands the work scope, and possesses the necessary skills to enter the confined space safely.
Attendant
Think of an attendant as a lifeline or the heartbeat of the whole confined space work operation. If there’s anything employers should remember about an attendant’s duties, it should be that an attendant must never enter the confined space, not even as a would-be rescuer. This isn’t a role for a rookie apprentice; instead, assign this role to your most seasoned worker.
If there’s an emergency, the attendant initiates the emergency response plan. If the attendant is inside of the confined space and becomes incapacitated, help may not arrive in time to rescue authorized entrants, if at all.
Rescuer
The last main role is a rescuer. A third-party service could fill this role and may consist of several individuals and the necessary equipment to conduct rescue operations. Ensure the confined space plan identifies who the rescue company is, and they’ve practiced entry into the confined space before any entrant begins work inside it.
In closing, remember that an entry supervisor must continually monitor conditions, and an attendant must NEVER enter a confined space while performing attendant duties when authorized entrants are working inside. Workers must understand their roles and responsibilities while performing work inside a confined space.