Specification for refrigerating systems and heat pumps. Safety and environmental requirements, Design, construction, testing, marking and documentation— 42 стр.
Specification for refrigerating systems and heat pumps. Safety and environmental requirements, Basic requirements, definitions, classification and selection criteria— 50 стр.
Specification for refrigerating systems and heat pumps. Safety and environmental requirements, Design, construction, testing, marking and documentation— 42 стр.
Specification for refrigerating systems and heat pumps. Safety and environmental requirements, Basic requirements, definitions, classification and selection criteria— 50 стр.