Refrigerating systems and heat pumps; safety and environmental requirements; part 11: maintenance and repair; German version prEN 378-11:1993
€41.78
Refrigerating systems and heat pumps; safety and environmental requirements; part 12: recovery, reuse and disposal; German version prEN 378-12:1993
€77.20
Refrigerating systems and heat pumps; safety and environmental requirements; part 13: competence; German version prEN 378-13:1993
Systèmes de réfrigération et pompes à chaleur - Exigences de sécurité et d'environnement - Partie 1 : exigences de base, définitions, classification et critères de choix
€134.67
Systèmes de réfrigération et pompes à chaleur - Exigences de sécurité et d'environnement - Partie 2 : conception, construction, essais, marquage et documentation
€24.50
Systèmes de réfrigération et pompes à chaleur - Exigences de sécurité et d'environnement - Partie 3 : installation in situ et protection des personnes
€25.00
€24.00
Refrigerating systems and heat pumps; safety and environmental requirements; part 2: general definitions; german version prEN 378-2:1992
€56.17
Refrigerating systems and heat pumps; safety and environmental requirements; part 3: classification of refrigerating systems, refrigerants and occupancies; ; german version prEN 378-3:1992
Heat pumps; heat pump units with electrically driven compressors; part 6: heat pump units for heating sanitary water, testing, definitions and requirements for marking; german version prEN 255-6:1992
€84.58
Heat pumps; complet absorption pump units; requirements for combustible gases, tests
€34.30
Heat pumps; absorption heat pump units; refrigeration safety, testing
Heat pumps; absorption heat pump units; performance and operational tests
Safety switching devices for pressure limiting in refrigerating plants and heat pumps; requirements and testing
Heat pumps; ready to use heat pump units with internal combustion engine driven compressors; rating and performance testing conditions
€48.79
