What is one effective method for guarding air compressors?

Placing air compressors in a room by themselves is an effective method for guarding them because it minimizes the risk of accidental damage or interference from other equipment or personnel. This dedicated space helps to contain noise levels, protect the compressor from environmental factors, and ensure that it operates safely without distractions or potential hazards. A separate room also allows for better ventilation and maintenance, promoting the longevity and efficiency of the compressor.

Other options may not provide the same level of safety or protection. For instance, storing compressors in a common workspace could increase the likelihood of accidents, while covering them with protective sheets doesn't address the operational or safety risks associated with their use. Positioning compressors near exits may facilitate access, but it can also create safety hazards in case of an emergency evacuation or if maintenance is needed.