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Standard and/or project under the direct responsibility of ISO/TC 86/SC 1 Secretariat Stage ICS
ISO 5149-1:2014
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria
90.60
ISO 5149-1:2014/Amd 1:2015
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria — Amendment 1: Correction of QLAV, QLMV
60.60
ISO 5149-1:2014/DAmd 2
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria — Amendment 2
40.20
ISO 5149-2:2014
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 2: Design, construction, testing, marking and documentation
60.60
ISO 5149-2:2014/DAmd 1
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 2: Design, construction, testing, marking and documentation — Amendment 1
40.60
ISO 5149-3:2014
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 3: Installation site
90.60
ISO 5149-3:2014/DAmd 1
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 3: Installation site — Amendment 1
40.20
ISO 5149-4:2014
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, maintenance, repair and recovery
90.60
ISO 5149:1993
Mechanical refrigerating systems used for cooling and heating — Safety requirements
95.99
ISO 13971:2012
Refrigeration systems and heat pumps — Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes — Requirements and classification
90.93
ISO 14903:2012
Refrigerating systems and heat pumps — Qualification of tightness of components and joints
95.99
ISO 14903:2017
Refrigerating systems and heat pumps — Qualification of tightness of components and joints
60.60
ISO/DIS 21922
Refrigerating systems and heat pumps — Valves — Requirements, testing and marking
40.60
ISO/DIS 22712
Refrigerating systems and heat pumps — Competence of personnel
40.99

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