What items are required in storage caches located within 500 feet from the working face?

The correct answer focuses on essential safety items that are necessary in a potentially hazardous environment, particularly near a working face. An escape kit typically includes tools and equipment that may be critical for personnel in case of an emergency. Having a hammer can aid in escape or rescue operations, while a tag line can help navigate or control equipment in precarious situations. Chemical light sticks provide illumination and can be crucial in low-visibility scenarios.

The context of the question revolves around safety protocols and emergency readiness in construction or mining operations, where proximity to the working face exposes workers to certain risks. These items specifically enhance the ability to respond effectively in emergencies, which is a core component of workplace safety regulations.