How often must you check your SCSR?

The correct response is that the Self-Contained Self-Rescuer (SCSR) must be checked daily. This is essential for ensuring the device is operational and ready for use in case of an emergency, such as an underground coal mine incident where the air quality may become hazardous. Regular checks help identify any signs of wear and tear or defects that could impair the device's functioning during a critical situation.

Daily checks reinforce safety protocols by ensuring that mine workers can rely on the SCSR for their personal safety. This frequency also aligns with industry standards and best practices, emphasizing that preparedness is critical in environments where immediate evacuation may be necessary. Proper operation of emergency equipment can be life-saving, thus highlighting the importance of a rigorous inspection schedule.

While some alternative options suggest less frequent checks, they do not meet the safety requirements recommended for high-risk environments such as coal mines. Regular inspections are an integral part of maintaining safety standards and ensuring compliance with health and safety regulations.