Which of the following is NOT a defect to look for when inspecting rubber gloves?

When inspecting rubber gloves, color fading is not typically considered a defect impacting the gloves' protective qualities. The main focus during inspection is to ensure that the gloves are still capable of providing electric shock protection. Punctures, test dates, and ozone cracking are all critical factors to observe.

Punctures in rubber gloves can compromise their integrity and lead to potential electrical hazards. Test dates indicate when the gloves were last tested for electrical safety, ensuring they meet the required standards for use. Ozone cracking is a type of deterioration that can occur when rubber is exposed to ozone, leading to microscopic fissures that could also affect the gloves' protective capacity.

In contrast, while color fading might indicate exposure to environmental factors, it does not necessarily affect the gloves' performance in an electrical context. Thus, it is not regarded as a defect during safety inspections.