Найдено: 6
Overview ISO 5149-4:2022 - "Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery" - specifies safety and environmental re…
Overview ISO 5149-3:2014, "Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site," defines safety- and site-related requirements for the plant space…
Overview ISO 5149-2:2014 - Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation sets technical requirements…
Overview ISO 5149-1:2014 - "Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Definitions, classification and selection criteria" defines the terminology, classif…
1 Scope This document specifies requirements for safety and environmental aspects in relation to operation, maintenance and repair of refrigerating systems and the recovery, reuse and disposal of all…