Tag: CFM

The Importance of Air Change and How to Find It

Confined spaces by their very meaning solicit thoughts of small, uncomfortable, and untenable space. Ventilation is a must no matter the situation. According to Koester (2018) “out of 670 confined space deaths” 373 were atmospheric in nature and 0% were ventilated (para 3). Whether you’re ventilating to clear a hazardous atmospheric condition, make the space […]