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03/314351 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

EN 378-2 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 2: DESIGN, CONSTRUCTION, TESTING, MARKING AND DOCUMENTATION

Available format(s)

Hardcopy , PDF

Superseded date

30-04-2008

Language(s)

English

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 General
  4.1 Hazards to persons, property and environment
  4.2 Refrigerant charge
  4.3 Energy consumption
  4.4 Maintenance, repair and testing
  4.5 Materials
5 Requirements for components and piping
  5.1 General requirements
  5.2 Specific requirements
6 Requirements for assemblies
  6.1 General
  6.2 Design and construction
  6.3 Testing
  6.4 Marking and documentation
Annex A (normative) Checklist for external visual inspection of the
        installation
Annex B (normative) Checklist for external visual inspection
Annex C (normative) Additional Requirements for Refrigerating systems
        and heat pumps with Ammonia (NH[3])
Annex D (normative) Determination of category for assemblies
Annex E (normative) Requirements for intrinsic safety test
Annex F (normative) Additional Requirements for Refrigerating systems
        and heat pumps using flammable refrigerants
Annex G (informative)
Annex H (informative) Examples for arrangement of pressure relief
        devices in refrigerating systems
Annex ZA (informative) Clauses of this European Standard addressing
         essential requirements or other provisions of EU
         Directives
Annex ZB (informative) Clauses of this European Standard addressing
         essential requirements or other provisions of EU Directives
Bibliography

EN 378-2

Committee
RHE/18
DocumentType
Draft
Pages
62
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
PREN 378-2 : DRAFT 2013 Identical

EN 294:1992/AC:1993 SAFETY OF MACHINERY - SAFETY DISTANCES TO PREVENT DANGER ZONES BEING REACHED BY THE UPPER LIMBS
EN 60335-2-40:2003/A13:2012/AC:2013 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-40: PARTICULAR REQUIREMENTS FOR ELECTRICAL HEAT PUMPS, AIR-CONDITIONERS AND DEHUMIDIFIERS
PREN 378-4 : DRAFT 2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 4: OPERATION, MAINTENANCE, REPAIR AND RECOVERY
PREN 378-1 : DRAFT 2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 1: BASIC REQUIREMENTS, DEFINITIONS, CLASSIFICATION AND SELECTION CRITERIA
EN 13202 : 2000 ERGONOMICS OF THE THERMAL ENVIRONMENT - TEMPERATURES OF TOUCHABLE HOT SURFACES - GUIDANCE FOR ESTABLISHING SURFACE TEMPERATURE LIMIT VALUES IN PRODUCT STANDARDS WITH THE AID OF EN 563
IEC 60335-2-24:2010+AMD1:2012+AMD2:2017 CSV Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice makers
EN 60335-2-89:2010/A2:2017 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-89: PARTICULAR REQUIREMENTS FOR COMMERCIAL REFRIGERATING APPLIANCES WITH AN INCORPORATED OR REMOTE REFRIGERANT CONDENSING UNIT OR COMPRESSOR (IEC 60335-2-89:2010/A2:2015, MODIFIED)
PREN 14276-1 : DRAFT 2017 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 1: VESSELS - GENERAL REQUIREMENTS
EN 1714:1997/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - ULTRASONIC TESTING OF WELDED JOINTS
EN 12517:1998/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - RADIOGRAPHIC TESTING OF WELDED JOINTS - ACCEPTANCE LEVELS
IEC 60204-1:2016 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
EN 60335-2-24:2010 Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice makers
ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
PREN 12693 : DRAFT 1996 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - REFRIGERANT COMPRESSORS
EN 292-1 : 1991 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - BASIC TERMINOLOGY, METHODOLOGY
PREN 14276-2 : DRAFT 2017 PRESSURE EQUIPMENT FOR REFRIGERATING SYSTEMS AND HEAT PUMPS - PART 2: PIPING - GENERAL REQUIREMENTS
EN 563:1994/A1:1999/AC:2000 SAFETY OF MACHINERY - TEMPERATURES OF TOUCHABLE SURFACES - ERGONOMICS DATA TO ESTABLISH TEMPERATURE LIMIT VALUES FOR HOT SURFACES
IEC 60721-2-1:2013 Classification of environmental conditions - Part 2-1: Environmental conditions appearing in nature - Temperature and humidity
EN 12263:1998 Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests
EN 764-7:2002/AC:2006 PRESSURE EQUIPMENT - PART 7: SAFETY SYSTEMS FOR UNFIRED PRESSURE EQUIPMENT
EN 1779:1999/A1:2003 NON-DESTRUCTIVE TESTING - LEAK TESTING - CRITERIA FOR METHOD AND TECHNIQUE SELECTION
IEC 60335-2-34:2012+AMD1:2015+AMD2:2016 CSV Household and similar electrical appliances - Safety - Part 2-34:Particular requirements for motor-compressors
ISO 12944-1:2017 Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 1: General introduction
PREN 13480-6 : DRAFT 99 METALLIC INDUSTRIAL PIPING - PART 6: SAFETY SYSTEM
EN 1736:2008 Refrigerating systems and heat pumps - Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes - Requirements, design and installation
EN 809 : 1998 COR 2010 PUMPS AND PUMP UNITS FOR LIQUIDS - COMMON SAFETY REQUIREMENTS
EN 60335-2-34:2013 Household and similar electrical appliances - Safety - Part 2-34: Particular requirements for motor-compressors
ISO 4126-2:2003 Safety devices for protection against excessive pressure Part 2: Bursting disc safety devices
EN 12735-2:2016 Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2: Tubes for equipment
EN 1861:1998 Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols
EN 12735-1:2016 Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems
EN 13136:2013 Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation
EN 10204:2004 Metallic products - Types of inspection documents
EN 1563:2011 Founding - Spheroidal graphite cast irons
EN 954-1 : 1996 SAFETY OF MACHINERY - SAFETY-RELATED PARTS OF CONTROL SYSTEMS - PART 1: GENERAL PRINCIPLES FOR DESIGN
EN 13313:2010 Refrigerating systems and heat pumps - Competence of personnel
PREN 12284 : DRAFT 1996 REFRIGERATING SYSTEMS AND HEAT PUMPS - VALVES - REQUIREMENTS, TESTING AND MARKING
EN 292-2 : 91 AMD 1 95 SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - TECHNICAL PRINCIPLES AND SPECIFICATION
EN 60335-1:2012/A13:2017 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60335-1:2010, MODIFIED)
EN 837-1:1996/AC:1998 PRESSURE GAUGES - BOURDON TUBE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING
EN 837-2:1997 Pressure gauges - Part 2: Selection and installation recommendations for pressure gauges
ISO 817:2014 Refrigerants Designation and safety classification
EN 837-3:1996 Pressure gauges - Part 3: Diaphragm and capsule pressure gauges - Dimensions, metrology, requirements and testing
PREN 378-3 : DRAFT 2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 3: INSTALLATION SITE AND PERSONAL PROTECTION
EN 1290:1998/A2:2003 NON-DESTRUCTIVE EXAMINATION OF WELDS - MAGNETIC PARTICLE EXAMINATION OF WELDS
EN 12799:2000/A1:2003 BRAZING - NON-DESTRUCTIVE EXAMINATION OF BRAZED JOINTS
EN ISO 4126-1:2013/A1:2016 SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 1: SAFETY VALVES (ISO 4126-1:2013/AMD 1:2016)
EN 1435:1997/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - RADIOGRAPHIC TESTING OF WELDED JOINTS
EN ISO 4126-2:2003/AC:2006 SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 2: BURSTING DISC SAFETY DEVICES
PREN 12178 : DRAFT 2016 REFRIGERATING SYSTEMS AND HEAT PUMPS - LIQUID LEVEL INDICATING DEVICES - REQUIREMENTS, TESTING AND MARKING
IEC 60335-2-89:2010+AMD1:2012+AMD2:2015 CSV Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant unit or compressor
EN 60204-1 : 2006 COR 2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS
EN 287-1:2011 Qualification test of welders - Fusion welding - Part 1: Steels

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