ISO 5149-1:2014/Amd 1:2015

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ISO 5149-1:2014/Amd 1:2015 is an international standard focusing on the safety and environmental requirements of refrigerating systems and heat pumps. It provides guidance for operating, maintaining, and repairing these systems, ensuring the safety of people and property, and protecting the environment. Specifically, this amendment corrects errors in the values of QLAV (Load average) and QLMV (Load maximum).