GB 4706.92-2008 家用和类似用途电器的安全 从空调和制冷设备中回收制冷剂的器具的特殊要求 Household and similar electrical appliances - Safety - Particular requirements for appliances to recover refrigerant from air conditioning and refrigeration equipment
Household and similar electrical appliances - Safety - Particular requirements for appliances to recover refrigerant from air conditioning and refrigeration equipment