This standard provides unified quality specifications for the production of phenolic molding compounds. It specifies in detail the classification, nomenclature, technical requirements, corresponding test methods, inspection rules, as well as requirements for packaging, labeling, transportation, and storage. For performance testing, to ensure the final properties of the molding compounds (such as mechanical strength, heat resistance, and electrical insulation), relevant tests typically involve professional instruments such as universal material testing machines, impact testing machines, heat deflection temperature testers, and high-resistance meters. This standard helps guide production, ensure product quality, and promote its application in industrial fields such as electrical and automotive industries.