No.
The confined space attendant.
enter the permit space to initiate an emergency rescue
maintain continuous communication with all authorized entrants within the permit-required space, by voice, radio, telephone, visual observation or other equally effective means
assistance in evaluating confined spaces
a trained individual stationed outside one or more confined spaces who monitors authorized entrants and performs attendant's duties assigned in the permit space program
a trained individual stationed outside one or more confined spaces who monitors authorized entrants and performs attendant's duties assigned in the permit space program
confined space entry permit
if the commander or functional manager determines that workers or other employees will not enter permit-required confined spaces under their control, and they have been prohibited from entering
A confined space is designated as a permit-required confined space if it contains or has the potential to contain hazardous atmospheres, such as toxic gases or insufficient oxygen. Additionally, it may have a configuration that could impede entry or exit, and it may pose other safety risks, such as engulfment or entrapment. These characteristics necessitate a formal permit system to ensure safety measures are in place before entry.
Improve the ventilation rate
If oxygen levels fall below 19.5% during a permit-required confined space entry, all entrants must stop work immediately and leave the confined space. No one may reenter that space until testing shows that adequate oxygen levels have been restored.
prior to entering a permit-required confined space entry. Emergency rescue assistance must be coordinated and it must be ensured that the fire department is available, if required, to respond for the duration of the entry.