Skip to content
Please enter a keyword to search

  • EN 60825-2:2004/A2:2010

    Current The latest, up-to-date edition.

    SAFETY OF LASER PRODUCTS - PART 2: SAFETY OF OPTICAL FIBRE COMMUNICATION SYSTEMS (OFCS)

    Available format(s): 

    Language(s): 

    Published date:  08-10-2010

    Publisher:  European Committee for Standards - Electrical

    Pure ENs are not available for sale, please purchase a suitable national adoption

    Sorry this product is not available in your region.

    Add To Cart

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

    1 Scope and object
    2 Normative references
    3 Terms and definitions
    4 Requirements
    Annex A (informative) - Rationale
    Annex B (informative) - Summary of requirements at
            locations in OFCS
    Annex C (informative) - Methods of hazard/safety analysis
    Annex D (informative) - Application notes for the safe use
            of OFCS
    Annex E (informative) - Guidance for service and maintenance
    Annex F (informative) - Clarification of the meaning of
            "hazard level"
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies requirements and specific guidance for the safe operation and maintenance of optical fibre communication systems (OFCS).

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

    Committee TC 76
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN 62150-1:2005 Fibre optic active components and devices. Test and measurement procedures General and guidance
    CEI CLC/TR 50510 : 2013 FIBRE OPTIC ACCESS TO END-USER - A GUIDELINE TO BUILDING OF FTTX FIBRE OPTIC NETWORK
    DIN EN 50173:2000-07 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS
    CEI EN 62522 : 2014 CALIBRATION OF TUNEABLE LASER SOURCES
    BS EN 61758-1:2008 Fibre optic interconnecting devices and passive components. Interface standard for closures General and guidance
    PREN 50411-3-8 : DRAFT 2014 FIBRE ORGANIZERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-8: FIBRE MANAGEMENT SYSTEM, TERMINAL EQUIPMENT BOX TYPE 1 FOR CATEGORY C
    BS EN 61300-1:2016 Fibre optic interconnecting devices and passive components. Basic test and measurement procedures General and guidance
    PD CLC/TR 50510:2012 Fibre optic access to end-user. A guideline to building of FTTX fibre optic network
    I.S. CLC/TR 50448:2005 GUIDE TO LEVELS OF COMPETENCE REQUIRED IN LASER SAFETY
    BS EN 60728-11:2017 Cable networks for television signals, sound signals and interactive services Safety
    I.S. EN 61280-4-2:2014 FIBRE-OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 4-2: INSTALLED CABLE PLANT - SINGLE-MODE ATTENUATION AND OPTICAL RETURN LOSS MEASUREMENT
    I.S. EN 61300-1:2016 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - BASIC TEST AND MEASUREMENT PROCEDURES - PART 1: GENERAL AND GUIDANCE
    DIN EN ISO 15616-1 E : 2003 ACCEPTANCE TESTS FOR CO[2]-LASER BEAM MACHINES FOR HIGH QUALITY WELDING AND CUTTING - PART 1: GENERAL PRINCIPLES, ACCEPTANCE CONDITIONS
    EN 62496-1:2009 Optical circuit boards - Part 1: General
    EN 50411-3-5:2015 Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 3-5: Wall outlet
    EN 61280-4-2:2014 Fibre-optic communication subsystem test procedures - Part 4-2: Installed cable plant - Single-mode attenuation and optical return loss measurement
    EN 61758-1:2008 Fibre optic interconnecting devices and passive components - Interface standard for closures - Part 1: General and guidance
    EN 61280-4-1:2009 FIBRE OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 4-1: INSTALLED CABLE PLANT - MULTIMODE ATTENUATION MEASUREMENT
    EN 62300:2005 Consumer audio/video equipment digital interface with plastic optical fibre
    EN 60728-13:2010 Cable networks for television signals, sound signals and interactive services - Part 13: Optical systems for broadcast signal transmissions
    EN 50700:2014 Information technology - Premises distribution access network (PDAN) cabling to support deployment of optical broadband networks
    EN 50411-3-8:2016 Fibre organizers and closures to be used in optical fibre communication systems - Product specifications - Part 3-8: Fibre management system, terminal equipment box type 1 for category C
    EN 60079-28:2015 Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
    EN 61290-1:2015 Optical amplifiers - Test methods - Part 1: Power and gain parameters
    EN 62129:2006/corrigendum:2006 CALIBRATION OF OPTICAL SPECTRUM ANALYZERS
    EN 60950-1:2006/A2:2013 INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60950-1:2005/A2:2013, MODIFIED)
    CEI EN 62496-1 : 2010 OPTICAL CIRCUIT BOARDS - PART 1: GENERAL
    BS EN 61290-3-2:2008 Optical amplifiers. Test methods Noise figure parameters. Electrical spectrum analyzer method
    BS EN 50411-3-8:2016 Fibre organizers and closures to be used in optical fibre communication systems. Product specifications Fibre management system, terminal equipment box type 1 for category C
    CEI EN 62150-1 : 2005 FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES - TEST AND MEASUREMENT PROCEDURES - PART 1: GENERAL AND GUIDANCE
    BS EN 61300-3-35:2015 Fibre optic interconnecting devices and passive components. Basic test and measurement procedures Examinations and measurements. Visual inspection of fibre optic connectors and fibre-stub transceivers
    14/30262209 DC : 0 BS EN 50411-3-8 - FIBRE ORGANIZERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-8: FIBRE MANAGEMENT SYSTEM, TERMINAL EQUIPMENT BOX TYPE 1 FOR CATEGORY C
    CLC/TR 50448:2005 Guide to levels of competence required in laser safety
    I.S. EN 60079-28:2015 EXPLOSIVE ATMOSPHERES - PART 28: PROTECTION OF EQUIPMENT AND TRANSMISSION SYSTEMS USING OPTICAL RADIATION
    I.S. EN 60728-11:2017 CABLE NETWORKS FOR TELEVISION SIGNALS, SOUND SIGNALS AND INTERACTIVE SERVICES - PART 11: SAFETY
    I.S. EN 50411-3-5:2015 FIBRE ORGANISERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-5: WALL OUTLET
    CEI EN 50174-3 : 2014 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    I.S. EN 61918:2013 INDUSTRIAL COMMUNICATION NETWORKS - INSTALLATION OF COMMUNICATION NETWORKS IN INDUSTRIAL PREMISES
    BS EN 61280-4-2:2014 Fibre-optic communication subsystem test procedures Installed cable plant. Single-mode attenuation and optical return loss measurement
    EN 61290-1-3:2015 Optical amplifiers - Test methods - Part 1-3: Power and gain parameters - Optical power meter method
    BS EN 60825-12:2004 Safety of laser products Safety of free space optical communication systems used for transmission of information
    BS EN 61290-10-1:2009 Optical amplifiers. Test methods Multichannel parameters. Pulse method using an optical switch and optical spectrum analyzer
    CEI EN 61300-1 : 2012 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - BASIC TEST AND MEASUREMENT PROCEDURES - PART 1: GENERAL AND GUIDANCE
    I.S. EN 50173-1:2011 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 1: GENERAL REQUIREMENTS
    12/30260552 DC : 0 BS EN 50174-3:201X - INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    BS EN 62496-1:2009 Optical circuit boards General
    CEI EN 61280-4-1 : 2011 FIBRE OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 4-1: INSTALLED CABLE PLANT - MULTIMODE ATTENUATION MEASUREMENT
    13/30271356 DC : 0 BS EN 50411-3-5 - FIBRE ORGANISERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-5 WALL OUTLET
    BS EN 50083-6:1998 Cabled distribution systems for television and sound signals Optical equipment
    CEI EN 62368-1 : 2016 AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS
    PD CLC/TR 50448:2005 Guide to levels of competence required in laser safety
    CEI EN 60728-13 : 2010 CABLE NETWORKS FOR TELEVISION SIGNALS, SOUND SIGNALS AND INTERACTIVE SERVICES - PART 13: OPTICAL SYSTEMS FOR BROADCAST SIGNAL TRANSMISSIONS
    CEI EN 60825-12 : 2005 SAFETY OF LASER PRODUCTS - PART 12: SAFETY OF FREE SPACE OPTICAL COMMUNICATION SYSTEMS USED FOR TRANSMISSION OF INFORMATION
    CEI EN 61280-4-2 : 2015 FIBRE-OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 4-2: INSTALLED CABLE PLANT - SINGLE-MODE ATTENUATION AND OPTICAL RETURN LOSS MEASUREMENT
    01/637057 DC : DRAFT AUG 2001 DRAFT EN 50173 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS
    NF EN 60825-12 : 2005 SAFETY OF LASER PRODUCTS - PART 12: SAFETY OF FREE SPACE OPTICAL COMMUNICATION SYSTEMS USED FOR TRANSMISSION OF INFORMATION
    CEI EN 50173-1 : 2011 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 1: GENERAL REQUIREMENTS
    I.S. EN 61162-450:2011 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - DIGITAL INTERFACES - PART 450: MULTIPLE TALKERS AND MULTIPLE LISTENERS - ETHERNET INTERCONNECTION (IEC 61162-450:2011/A1:2016)
    I.S. EN 62496-1:2009 OPTICAL CIRCUIT BOARDS - PART 1: GENERAL
    BS EN 61290-11-1:2008 Optical amplifiers. Test methods Polarization mode dispersion parameter. Jones matrix eigenanalysis (JME)
    I.S. EN 60825-12:2004 SAFETY OF LASER PRODUCTS - PART 12: SAFETY OF FREE SPACE OPTICAL COMMUNICATION SYSTEMS USED FOR TRANSMISSION OF INFORMATION
    BS EN 50173-1:2011 Information technology. Generic cabling systems General requirements
    I.S. EN 50174-3:2013 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    I.S. EN 60950-1:2006 INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60950-1:2005 (MOD))
    PREN 50174-3 : DRAFT 2012 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    EN 50173-1:2011 Information technology - Generic cabling systems - Part 1: General requirements
    CEI EN 61758-1 : 2010 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - INTERFACE STANDARD FOR CLOSURES - PART 1: GENERAL AND GUIDANCE
    UNE-EN 60728-11:2012 Cable networks for television signals, sound signals and interactive services - Part 11: Safety
    CLC/TR 50510:2012 Fibre optic access to end-user - A guideline to building of FTTX fibre optic network
    BS EN ISO 15616-1:2003 Acceptance tests for CO2- laser beam machines for high quality welding and cutting General principles, acceptance conditions
    UNE-EN 60950-1:2007 Information technology equipment - Safety - Part 1: General requirements
    EN 61290-11-1:2008 Optical amplifiers - Test methods - Part 11-1: Polarization mode dispersion parameter - Jones matrix eigenanalysis (JME)
    12/30258456 DC : 0 BS EN 60950-1:2006/FPRAE:2011 - INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS
    BS EN 61280-4-1:2009 Fibre optic communication subsystem test procedures Installed cable plant. Multimode attenuation measurement
    BS EN 61290-1:2015 Optical amplifiers. Test methods Power and gain parameters
    BS EN 50700:2014 Information technology. Premises distribution access network (PDAN) cabling to support deployment of optical broadband networks
    BS EN 50173:1996 Information technology. Generic cabling systems
    BS EN 62522:2014 Calibration of tuneable laser sources
    12/30258453 DC : 0 BS EN 62368-1 AMD - AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS
    BS EN 62300:2005 Consumer audio/video equipment digital interface with plastic optical fibre
    EG 201 752 : 1.2.1 FIXED RADIO SYSTEMS; POINT-TO-POINT AND POINT-TO-MULTIPOINT EQUIPMENTS AND ANTENNAS; IDENTIFICATION OF EUROPEAN STANDARDS (EN), APPLICABLE TO FIXED RADIO SYSTEMS, FOR THE ESSENTIAL REQUIREMENTS UNDER THE ARTICLE 3.1 OF THE 99/05/EC DIRECTIVE
    BS EN 62129:2006 Calibration of optical spectrum analyzers
    I.S. EN 61280-4-1:2009 FIBRE OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 4-1: INSTALLED CABLE PLANT - MULTIMODE ATTENUATION MEASUREMENT
    EN 50174-3:2013/A1:2017 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    I.S. EN 62368-1:2014 AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS (IEC 62368-1:2014, MODIFIED)
    I.S. EN 62300:2005 CONSUMER AUDIO/VIDEO EQUIPMENT DIGITAL INTERFACE WITH PLASTIC OPTICAL FIBRE
    EN 62368-1:2014/AC:2017-03 AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS (IEC 62368-1:2014, MODIFIED)
    EN 61746-2:2011/AC:2014 CALIBRATION OF OPTICAL TIME-DOMAIN REFLECTOMETERS (OTDR) - PART 2: OTDR FOR MULTIMODE FIBRES
    ISO 15616-1:2003 Acceptance tests for CO2-laser beam machines for high quality welding and cutting — Part 1: General principles, acceptance conditions
    BS EN 61918:2013 Industrial communication networks. Installation of communication networks in industrial premises
    17/30361391 DC : 0 BS EN 50174-2 - INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
    BS EN 60950-1 : 2006 INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS
    EN ISO 15616-1:2003 Acceptance tests for CO2-laser beam machines for high quality welding and cutting - Part 1: General principles, acceptance conditions (ISO 15616-1:2003)
    UNE-EN 60079-28:2016 Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
    EN 60728-11:2017 Cable networks for television signals, sound signals and interactive services - Part 11: Safety
    I.S. EN 60728-13:2010 CABLE NETWORKS FOR TELEVISION SIGNALS, SOUND SIGNALS AND INTERACTIVE SERVICES - PART 13: OPTICAL SYSTEMS FOR BROADCAST SIGNAL TRANSMISSIONS
    BS EN 61290-1-3:2015 Optical amplifiers. Test methods Power and gain parameters. Optical power meter method
    BS EN 60728-13:2010 Cable networks for television signals, sound signals and interactive services Optical systems for broadcast signal transmissions
    BS EN 61746-2:2011 Calibration of optical time-domain reflectometers (OTDR) OTDR for multimode fibres
    BS EN 50411-3-5:2015 Fibre organisers and closures to be used in optical fibre communication systems. Product specifications Wall outlet
    16/30316718 DC : 0 BS EN ISO 80601-2-61 - MEDICAL ELECTRICAL EQUIPMENT - PART 2-61: PARTICULAR REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE OF PULSE OXIMETER EQUIPMENT
    BS EN 60079-28:2015 Explosive atmospheres Protection of equipment and transmission systems using optical radiation
    I.S. EN 62522:2014 CALIBRATION OF TUNEABLE LASER SOURCES
    I.S. EN 50700:2014 INFORMATION TECHNOLOGY - PREMISES DISTRIBUTION ACCESS NETWORK (PDAN) CABLING TO SUPPORT DEPLOYMENT OF OPTICAL BROADBAND NETWORKS
    BS EN 61162-450:2011 Maritime navigation and radiocommunication equipment and systems. Digital interfaces Multiple talkers and multiple listeners. Ethernet interconnection
    CEI EN 60728-11 : 2014 CABLE NETWORKS FOR TELEVISION SIGNALS, SOUND SIGNALS AND INTERACTIVE SERVICES - PART 11: SAFETY
    I.S. EN 61758-1:2008 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - INTERFACE STANDARD FOR CLOSURES - PART 1: GENERAL AND GUIDANCE
    I.S. EN 62150-1:2005 FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES - TEST AND MEASUREMENT PROCEDURES - PART 1: GENERAL AND GUIDANCE
    I.S. EN 61300-3-35:2015 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - BASIC TEST AND MEASUREMENT PROCEDURES - PART 3-35: EXAMINATIONS AND MEASUREMENTS - VISUAL INSPECTION OF FIBRE OPTIC CONNECTORS AND FIBRE-STUB TRANSCEIVERS
    I.S. EN 50411-3-8:2016 FIBRE ORGANIZERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-8: FIBRE MANAGEMENT SYSTEM, TERMINAL EQUIPMENT BOX TYPE 1 FOR CATEGORY C
    I.S. EN 61290-11-1:2008 OPTICAL AMPLIFIERS - TEST METHODS - PART 11-1: POLARIZATION MODE DISPERSION PARAMETER - JONES MATRIX EIGENANALYSIS (JME)
    BS EN 50174-3 : 2013 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    UNE-EN 61300-1:2017 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance
    CEI EN 60079-28 : 2016 EXPLOSIVE ATMOSPHERES - PART 28: PROTECTION OF EQUIPMENT AND TRANSMISSION SYSTEMS USING OPTICAL RADIATION
    S.R. CLC/TR 50510:2012 FIBRE OPTIC ACCESS TO END-USER - A GUIDELINE TO BUILDING OF FTTX FIBRE OPTIC NETWORK
    EN 61918:2013/AC:2014 INDUSTRIAL COMMUNICATION NETWORKS - INSTALLATION OF COMMUNICATION NETWORKS IN INDUSTRIAL PREMISES (IEC 61918:2013, MODIFIED)
    EN 61290-10-1:2009 Optical amplifiers - Test methods - Part 10-1: Multichannel parameters - Pulse method using an optical switch and optical spectrum analyzer
    EN 61300-3-35:2015 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-35: Examinations and measurements - Visual inspection of fibre optic connectors and fibre-stub transceivers
    EN 61300-1:2016 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: General and guidance
    EN 61290-3-2:2008 Optical amplifiers - Test methods - Part 3-2: Noise figure parameters - Electrical spectrum analyzer method
    EN 62150-1:2005 Fibre optic active components and devices - Test and measurement procedures - Part 1: General and guidance
    EN 50173 : 95 AMD 1 2000 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS
    EN 62522:2014 Calibration of tuneable laser sources
    EN 60825-12:2004 Safety of laser products - Part 12: Safety of free space optical communication systems used for transmission of information
    EN 61162-450:2011/A1:2016 MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS - DIGITAL INTERFACES - PART 450: MULTIPLE TALKERS AND MULTIPLE LISTENERS - ETHERNET INTERCONNECTION

    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 60794-3:2014 Optical fibre cables - Part 3: Outdoor cables - Sectional specification
    EN 60825-1:2014/AC:2017-06 SAFETY OF LASER PRODUCTS - PART 1: EQUIPMENT CLASSIFICATION AND REQUIREMENTS (IEC 60825-1:2014)
    IEC 60812:2006 Analysis techniques for system reliability - Procedure for failure mode and effects analysis (FMEA)
    IEC 60794-1-2:2017 Optical fibre cables - Part 1-2: Generic specification - Basic optical cable test procedures - General guidance
    IEC 60825-1:2014 Safety of laser products - Part 1: Equipment classification and requirements
    IEC 60794-3-10:2015 Optical fibre cables - Part 3-10: Outdoor cables - Family specification for duct, directly buried and lashed aerial optical telecommunication cables
    IEC 60825-12:2004 Safety of laser products - Part 12: Safety of free space optical communication systems used for transmission of information
    IEC 60794-1-1:2015 Optical fibre cables - Part 1-1: Generic specification - General
    IEC TR 60825-14:2004 Safety of laser products - Part 14: A user's guide
    MIL-HDBK-217 Revision F:1991 RELIABILITY PREDICTION OF ELECTRONIC EQUIPMENT
    IEC 60794-2:2017 Optical fibre cables - Part 2: Indoor cables - Sectional specification
    IEC 60794-3-20:2016 Optical fibre cables - Part 3-20: Outdoor cables - Family specification for self-supporting aerial telecommunication cables
    RIAC NPRD : 2016 NONELECTRONIC PARTS RELIABILITY DATA
    IEC 60794-4-1:1999 Optical fibre cables - Part 4-1: Aerial optical cables for high-voltage power lines
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective