• 09/30205182 DC : 0

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS EN 50310 - APPLICATION OF EQUIPOTENTIAL BONDING AND EARTHING IN BUILDINGS WITH INFORMATION TECHNOLOGY EQUIPMENT

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2010

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Introduction
    1 Scope and conformance
       1.1 Scope
       1.2 Conformance
    2 Normative references
    3 Definitions, abbreviations and symbols
       3.1 Definitions
       3.2 Abbreviations
       3.3 Symbols
    4 General requirements
       4.1 Co-ordination
       4.2 Safety from electrical hazards
       4.3 Segregation between information technology cabling and
            power supply cabling
       4.4 Main earthing terminal (MET)
       4.5 Signal reference - Recommendation
    5 Application of earthing networks
       5.1 General
       5.2 Requirements and recommendations
       5.3 Hierarchy of earthing network performance
    6 Earthing networks
       6.1 General
       6.2 Star earthing networks
       6.3 Ring earthing networks
       6.4 Local mesh earthing networks
       6.5 Meshed earthing networks
       6.6 SRPP
    7 Bonding
       7.1 Equipotential bonding conductors
       7.2 SRPP
       7.3 Corrosion
    8 DC power distribution systems
       8.1 DC distribution system of secondary supply
       8.2 DC distribution system of tertiary supply
    9 Power supply distribution systems
    Annex A (normative) - Rationale about common bonding network
            (CBN) co-ordination
    Annex B (informative) - Rationale for the integration of DC
            distribution systems into the merging of common bonding
            network (CBN) and meshed bonding network (MESH-BN)
    Bibliography

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee TCT/7
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV Information technology equipment - Safety - Part 1: General requirements
    IEC 60364-5-54:2011 Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors
    IEC 61558-2-1:2007 Safety of power transformers, power supplies, reactors and similar products - Part 2-1: Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications
    EN 50346 : 2002 AMD 2 2009 INFORMATION TECHNOLOGY - CABLING INSTALLATION - TESTING OF INSTALLED CABLING
    EN 61558-2-4:2009 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers
    EG 201 147 : 1.1.2 EQUIPMENT ENGINEERING (EE); INTERWORKING BETWEEN DIRECT CURRENT/ISOLATED (DC/I) AND DIRECT CURRENT/COMMON (DC/C) ELECTRICAL POWER SYSTEMS
    EN 62305-4:2011/AC:2016 PROTECTION AGAINST LIGHTNING - PART 4: ELECTRICAL AND ELECTRONIC SYSTEMS WITHIN STRUCTURES (IEC 62305-4:2010)
    EN 50174-1:2009/A2:2014 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 1: INSTALLATION SPECIFICATION AND QUALITY ASSURANCE
    IEC 60364-4-41:2005+AMD1:2017 CSV Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
    EN ISO 17660-2:2006 Welding - Welding of reinforcing steel - Part 2: Non load-bearing welded joints (ISO 17660-2:2006)
    ISO 17660-1:2006 Welding — Welding of reinforcing steel — Part 1: Load-bearing welded joints
    IEC 61558-2-4:2009 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers
    EN 61558-1:2005/A1:2009 SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 1: GENERAL REQUIREMENTS AND TESTS
    ISO 17660-2:2006 Welding — Welding of reinforcing steel — Part 2: Non load-bearing welded joints
    HD 60364-4-41:2017/A11:2017 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-41: PROTECTION FOR SAFETY - PROTECTION AGAINST ELECTRIC SHOCK
    EN 60950-1:2006/A2:2013 INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60950-1:2005/A2:2013, MODIFIED)
    HD 60364-5-54:2011/A11:2017 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-54: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - EARTHING ARRANGEMENTS AND PROTECTIVE CONDUCTORS
    EN 61558-2-5:2010 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-5: Particular requirements and tests for transformer for shavers, power supply units for shavers and shaver supply units
    EN 50174-3:2013/A1:2017 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    HD 60364-4-444:2010/AC:2012 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-444: PROTECTION FOR SAFETY - PROTECTION AGAINST VOLTAGE DISTURBANCES AND ELECTROMAGNETIC DISTURBANCES
    EN 62305-3:2011 Protection against lightning - Part 3: Physical damage to structures and life hazard
    EN ISO 17660-1:2006 Welding - Welding of reinforcing steel - Part 1: Load-bearing welded joints (ISO 17660-1:2006)
    IEC 61558-1:2017 Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
    EN 50098-1 : 98 COR 1 2003 CUSTOMER PREMISES CABLING FOR INFORMATION TECHNOLOGY - PART 1: ISDN BASIC ACCESS
    EN 50174-2 : 2009 AMD 2 2014 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
    EN 61558-2-1:2007 Safety of power transformers, power supplies, reactors and similar products - Part 2-1: Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications
    EN 41003:2008 Particular safety requirements for equipment to be connected to telecommunication networks and/or a cable distribution system
    IEC 60364-4-44:2007+AMD1:2015 CSV Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances
    IEC 60079-14:2013 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
    EN 60079-14:2014/AC:2016 EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION (IEC 60079-14:2013/COR1:2016)
    EN 50098-2:1996 Customer premises cabling for Information Technology - Part 2: 2048 kbit/s ISDN primary access and leased line network interface
    IEC 62305-4:2010 Protection against lightning - Part 4: Electrical and electronic systems within structures
    EN 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    EN 61558-2-6:2009 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers
    IEC 61558-2-5:2010 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-5: Particular requirements and test for transformer for shavers, power supply units for shavers and shaver supply units
    EN 50162:2004 Protection against corrosion by stray current from direct current systems
    EN 300 253 : 2.2.1 ENVIRONMENTAL ENGINEERING (EE); EARTHING AND BONDING OF ICT EQUIPMENT POWERED BY -48 VDC IN TELECOM AND DATA CENTRES
    IEC 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    IEC 62305-3:2010 Protection against lightning - Part 3: Physical damage to structures and life hazard
    IEC 60990:2016 Methods of measurement of touch current and protective conductor current
    EN 60990:2016 Methods of measurement of touch current and protective conductor current
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