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  • IEC 60794-2:2017

    Current The latest, up-to-date edition.

    Optical fibre cables - Part 2: Indoor cables - Sectional specification

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  22-06-2017

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    IEC 60794-2:2017 is a sectional specification. It gives the requirements that apply to optical fibre cables for indoor use in communications networks. Other types of applications requiring similar types of cables can be considered. This fourth edition cancels and replaces the third edition published in 2002. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
    - the specification has been streamlined by cross-referencing with IEC 60794-1-1 and IEC TR 61931;
    - the document structure has been aligned with IEC 60794-3, and Clause 4 on optical fibres was added;
    - transmission requirements in Clause 4 were added;
    - the electrical conductors and the lay-up of the cable elements were introduced into Article 5 on cable elements and construction;
    - 5.13 on identification was separated in fibre, unit and sheath colour coding;
    - the colour coding proposals were extended to accommodate latest fibre categories;
    - Article 6 on installation and operating condition was added;
    - cable element tests and cable tests have been simplified by the use of tables instead of text;
    - a bibliography has been added.
    Keywords: optical fibre cables for indoor use in communications networks

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

    Committee TC 86/SC 86A
    Development Note Stability Date: 2020. (06/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

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

    I.S. EN 61756-1:2006 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - INTERFACE STANDARD FOR FIBRE MANAGEMENT SYSTEMS - PART 1: GENERAL AND GUIDANCE
    NF EN 60870 5 103 : 1998 TELECONTROL EQUIPMENT AND SYSTEMS - PART 5-103: TRANSMISSION PROTOCOLS - COMPANION STANDARD FOR THE INFORMATIVE INTERFACE OF PROTECTION EQUIPMENT
    NF EN 60794-2-21 : 2012 OPTICAL FIBRE CABLES - PART 2-21: INDOOR OPTICAL FIBRE CABLES - DETAILED SPECIFICATION FOR MULTI-FIBRE OPTICAL DISTRIBUTION CABLES FOR USE IN PREMISES CABLING
    CEI EN 50377-8-8 : 2009 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-8: LSH-APC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY U
    CEI EN 50378-3-1 : 2008 PASSIVE COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-1: TYPE: 100/200 GHZ DWDM MODULE TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLE MODE FIBRE
    CEI EN 50377-8-3 : 2008 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-3: LSH-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, COMPOSITE FERRULE CATEGORY C
    CEI EN 50377-8-13 : 2012 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-13: TYPE LSH-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE WITH TITANIUM COMPOSITE FERRULE FOR CATEGORY U
    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
    08/30171606 DC : DRAFT JUNE 2008 BS EN 61753-111-8 - FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - PERFORMANCE STANDARD - PART 111-8: SEALED CLOSURES FOR CATEGORY G - GROUND
    UNE-EN 60794-1-3:2017 Optical fibre cables - Part 1-3: Generic specification - optical cable elements
    15/30272336 DC : 0 BS EN 50411-3-4 - FIBRE ORGANISERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-4: FIBRE MANAGEMENT SYSTEM, MODULAR SPLICE AND CONNECTOR WALL BOX, FOR CATEGORY C & A
    05/30128969 DC : 0 EN 50377-4-4 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 4-4: TYPE SC-PC SIMPLEX TERMINATED ON IEC 60793-2 CATEGORY B1.1 SINGLEMODE FIBRE
    04/30122507 DC : 0 BS EN 50377-12-1 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 12-1: TYPE SC-PC AND SC-APC FAN-OUT USING IEC 60793-2 CATEGORY B1.1 SINGLEMODE FIBRE
    BS ISO/IEC 11801-1:2017 Information technology. Generic cabling for customer premises General requirements
    10/30228043 DC : 2010 BS EN 60794-2-31 - OPTICAL FIBRE CABLES - PART 2-31: INDOOR OPTICAL FIBRE CABLES - DETAILED SPECIFICATION FOR OPTICAL FIBRE RIBBON CABLES FOR USE IN PREMISES CABLING
    09/30215019 DC : 0 BS EN 50551-1 - SIMPLEX AND DUPLEX CABLES TO BE USED FOR CORDS - PART 1: BLANK DETAIL SPECIFICATION AND MINIMUM REQUIREMENTS
    BS EN 50377-16-1:2011 Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications Type LF3 APC simplex terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre with titanium composite ferrule for category C
    CEI EN 61869-6 : 1ED 2017 INSTRUMENT TRANSFORMERS - PART 6: ADDITIONAL GENERAL REQUIREMENTS FOR LOW-POWER INSTRUMENT TRANSFORMERS
    13/30277630 DC : 0 BS EN 50411-2-10 - FIBRE ORGANISERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 2-10: SEALED FIBRE SPLICE CLOSURES TYPE 2, CATEGORY G, FOR FTTH OPTICAL DISTRIBUTION NETWORKS
    UNE-EN 50377-4-2:2015 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 4-2: Type SC/APC simplex 8° terminated on IEC 60793-2-50 of types B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category U
    07/30164222 DC : 0 BS EN 60794-2-20 - OPTICAL FIBRE CABLES - PART 2-20: INDOOR OPTICAL FIBRE CABLES - FAMILY SPECIFICATION FOR MULTI-FIBRE OPTICAL DISTRIBUTION CABLES
    I.S. EN 61753-111-7:2010 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD - PART 111-7: SEALED CLOSURES FOR CATEGORY A - AERIAL
    12/30259054 DC : DRAFT JAN 2012 BS EN 60794-2-20 - OPTICAL FIBRE CABLES - PART 2-20: INDOOR CABLES - FAMILY SPECIFICATION FOR MULTI-FIBRE OPTICAL DISTRIBUTION CABLES
    BS EN 61753-101-2:2006 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD - PART 101-2: FIBRE MANAGEMENT SYSTEMS FOR CATEGORY C - CONTROLLED ENVIRONMENT
    97/202499 DC : 0
    08/30189758 DC : DRAFT SEP 2008 BS EN 50377-13-3 - CONNECTORS SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 13-3: TYPE LX.5-APC DUPLEX TERMINATED ON EN 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY U
    DIN EN 50173:2000-07 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS
    CEI EN 60794-2-41 : 2009 OPTICAL FIBRE CABLES - PART 2-41: INDOOR CABLES - PRODUCT SPECIFICATION FOR SIMPLEX AND DUPLEX BUFFERED A4 FIBRES
    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
    06/30153377 DC : DRAFT JULY 2006 BS IEC 60793-2-50 - OPTICAL FIBRES - PART 2-50 - PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES
    07/30143930 DC : 0 BS IEC 60794-2-50 - OPTICAL FIBRE CABLES - PART 2-50: INDOOR OPTICAL FIBRE CABLES - FAMILY SPECIFICATION FOR SIMPLEX AND DUPLEX CABLES FOR USE IN TERMINATED CABLE ASSEMBLIES
    BS EN 187000:1994 Generic specification for optical fibre cables
    07/30172531 DC : 0 BS EN 60794-3-21 - OPTICAL FIBRE CABLES - PART 3-21: OUTDOOR OPTICAL FIBRE CABLES - PRODUCT SPECIFICATION FOR OPTICAL SELF-SUPPORTING AERIAL TELECOMMUNICATION CABLES FOR USE IN PREMISES CABLING
    BS IEC 60793-2:1998 Optical fibres Product specifications
    07/30163785 DC : 0 BS EN 50377-3-1 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-1: TYPE SG TERMINATED ON IEC 60793-2-10 CATEGORY A1A, A1B OR EQUIVALENT MULTIMODE FIBRE FOR CATEGORY C
    BS EN 50411-2-4:2012 (published 2012-02) Fibre organisers and closures to be used in optical fibre communication systems. Product specifications Sealed dome fibre splice closures Type 1, for category S & A
    08/30178192 DC : DRAFT FEB 2008 BS EN 61753-121-2 - FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - TERMINATED CABLE ASSEMBLIES - PART 121-2: PERFORMANCE STANDARD FOR SIMPLEX AND DUPLEX CORDS WITH SINGLE MODE FIBRE AND CYLINDRICAL FERRULE CONNECTORS FOR CATEGORY C - CONTROLLED ENVIRONMENT
    08/30195624 DC : 0 BS EN 50377-8-11 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-11: TYPE LSH-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLE MODE FIBRE WITH TITANIUM COMPOSITE FERRULE FOR CATEGORY C
    15/30332693 DC : 0 BS EN 60794-2 - OPTICAL FIBRE CABLES - PART 2: INDOOR OPTICAL FIBRE CABLES - SECTIONAL SPECIFICATIONS
    08/30195627 DC : 0 BS EN 50377-8-12 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-12: TYPE LSH-APC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLE MODE FIBRE WITH TITANIUM COMPOSITE FERRULE FOR CATEGORY U
    06/30156211 DC : DRAFT SEP 2006 BS EN 50377-10-1 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 10-1: TYPE MU-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY C
    I.S. EN 60794-2-40:2008 OPTICAL FIBRE CABLES - PART 2-40: INDOOR OPTICAL FIBRE CABLES - FAMILY SPECIFICATION FOR A4 FIBRE CABLES
    BS ISO/IEC 8802-3:1996 INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - LOCAL AND METROPOLITAN AREA NETWORKS - SPECIFIC REQUIREMENTS - CARRIER SENSE MULTIPLE ACCESS WITH COLLISION DETECTION (CSMA/CD) ACCESS METHOD AND PHYSICAL LAYER SPECIFICATIONS
    CEI EN 61753-101-3 : 2010 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD - PART 101-3: FIBRE MANAGEMENT SYSTEMS FOR CATEGORY U - UNCONTROLLED ENVIRONMENT
    01/205664 DC : DRAFT JUL 2001 DRAFT IEC 60825-1 ED.3 - SAFETY OF LASER PRODUCTS - PART 2: SAFETY OF OPTICAL FIBRE COMMUNICATION SYSTEMS
    BS EN 60794-2-31:2013 (published 2013-02) Optical fibre cables Indoor cables. Detailed specification for optical fibre ribbon cables for use in premises cabling
    06/30156214 DC : DRAFT SEP 2006 BS EN 50377-8-9 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-9: LSH-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY U
    NF EN 60794-2-41 : 2017 OPTICAL FIBRE CABLES - PART 2-41: INDOOR CABLES - PRODUCT SPECIFICATION FOR SIMPLEX AND DUPLEX BUFFERED A4 FIBRES
    I.S. EN 60794-1-3:2017 OPTICAL FIBRE CABLES - PART 1-3: GENERIC SPECIFICATION - OPTICAL CABLE ELEMENTS
    08/30195621 DC : 0 BS EN 50377-8-10 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-10: TYPE LSH-APC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLE MODE FIBRE WITH TITANIUM COMPOSITE FERRULE FOR CATEGORY C
    CEI EN 50378-3-2 : 2008 PASSIVE COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-2: TYPE 4/8 CHANNEL CWDM MODULE TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLE MODE FIBRE
    CEI EN 50377-13-3 : 2012 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 13-3: TYPE LX.5-APC DUPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY U
    EN 60794-1-3:2017 Optical fibre cables - Part 1-3: Generic specification - Optical cable elements
    GOST R IEC 60870-5-103 : 2005 TELECONTROL EQUIPMENT AND SYSTEMS - PART 5 - TRANSMISSION PROTOCOLS - SECTION 103 - COMPANION STANDARD FOR THE INFORMATIVE INTERFACE OF PROTECTION EQUIPMENT
    I.S. EN 60794-5-10:2014 OPTICAL FIBRE CABLES - PART 5-10: FAMILY SPECIFICATION - OUTDOOR MICRODUCT OPTICAL FIBRE CABLES, MICRODUCTS AND PROTECTED MICRODUCTS FOR INSTALLATION BY BLOWING
    I.S. EN 62134-1:2009 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - FIBRE OPTIC CLOSURES - PART 1: GENERIC SPECIFICATION
    I.S. EN 50377-7-1:2004 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 7-1: TYPE LC-PC DUPLEX TERMINATED ON IEC 60793-2 CATEGORY A1A AND A1B MULTIMODE FIBRE
    CEI EN 60794-2-21 : 2013 OPTICAL FIBRE CABLES - PART 2-21: INDOOR OPTICAL FIBRE CABLES - DETAILED SPECIFICATION FOR MULTI-FIBRE OPTICAL DISTRIBUTION CABLES FOR USE IN PREMISES CABLING
    I.S. EN 60794-2-31:2013 OPTICAL FIBRE CABLES - PART 2-31: INDOOR CABLES - DETAILED SPECIFICATION FOR OPTICAL FIBRE RIBBON CABLES FOR USE IN PREMISES CABLING (IEC 60794-2-31:2012 (EQV))
    I.S. EN 61753-111-8:2010 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD - PART 111-8: SEALED CLOSURES FOR CATEGORY G - GROUND
    I.S. EN 50377-8-3:2007 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-3: LSH-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, COMPOSITE FERRULE CATEGORY C
    I.S. EN 50377-8-5:2007 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-5: LSH-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, COMPOSITE FERRULE CATEGORY U
    I.S. EN 61869-6:2016 INSTRUMENT TRANSFORMERS - PART 6: ADDITIONAL GENERAL REQUIREMENTS FOR LOW-POWER INSTRUMENT TRANSFORMERS
    CEI EN 50377-3-1 : 2009 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 3-1: TYPE SG TERMINATED ON IEC 60793-2-10 CATEGORY A1A, A1B OR EQUIVALENT MULTIMODE FIBRE FOR CATEGORY C
    BS EN 50377-3-1:2008 Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications Type SG terminated on IEC 60793-2-10 category A1a, A1b or equivalent multimode fibre for category C
    BS EN 50551-1:2011 (published 2011-07) Simplex and duplex cables to be used for cords Blank detail specification and minimum requirements
    ISO/IEC 14763-2:2012 Information technology Implementation and operation of customer premises cabling Part 2: Planning and installation
    NF EN 60794-2-10 : 2011 OPTICAL FIBRE CABLES - PART 2-10: INDOOR OPTICAL FIBRE CABLES - FAMILY SPECIFICATION FOR SIMPLEX AND DUPLEX CABLES
    I.S. EN 50377-4-2:2011 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 4-2: TYPE SC/APC SIMPLEX 8 DEGREES TERMINATED ON IEC 60793-2-50 OF TYPES B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY U
    NF EN 50551-1 : 2011 SIMPLEX AND DUPLEX CABLES TO BE USED FOR CORDS - PART 1: BLANK DETAIL SPECIFICATION AND MINIMUM REQUIREMENTS
    I.S. EN 61753-111-9:2010 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD - PART 111-9: SEALED CLOSURES FOR CATEGORY S - SUBTERRANEAN
    I.S. EN 50551-1:2011 SIMPLEX AND DUPLEX CABLES TO BE USED FOR CORDS - PART 1: BLANK DETAIL SPECIFICATION AND MINIMUM REQUIREMENTS
    ISO/IEC 24702:2006 Information technology Generic cabling Industrial premises
    IEC 60958-1:2008+AMD1:2014 CSV Digital audio interface - Part 1: General
    IEC 60870-5-103:1997 Telecontrol equipment and systems - Part 5-103: Transmission protocols - Companion standard for the informative interface of protection equipment
    EN 61756-1 : 2006 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - INTERFACE STANDARD FOR FIBRE MANAGEMENT SYSTEMS - PART 1: GENERAL AND GUIDANCE
    EN 50377-13-2:2011 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 13-2: Type LX.5-PC DUPLEX terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category U
    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 50377-17-2:2015 Connector sets and Interconnect components to be used in optical fibre communication systems - Product specifications - Part 17-2: Type FPFT (factory polished field terminated) simplex connector factory terminated with EN 60793-2-50 category B1.3 fibre and field mounted onto reinforced cable containing IEC 60793-2-50 category B1.3 or B6a1 or B6a 2 singlemode fibre (with restricted MFD), category C
    EN 60794-2-20:2014 Optical fibre cables - Part 2-20: Indoor cables - Family specification for multi-fibre optical cables
    EN 50377-7-1:2004 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 7-1: Type LC-PC duplex terminated on IEC 60793-2 category A1a and A1b multimode fibre
    EN 60958-1:2008/A1:2014 DIGITAL AUDIO INTERFACE - PART 1: GENERAL (IEC 60958-1:2008/A1:2014)
    EN 50377-2-2 : 2009 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 2-2: FC/APC 8 terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre, with full zirconia ferrule, category C
    EN 50377-9-2:2004 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 9-2: Type MT-RJ terminated on IEC 60793-2 category B1.1 singlemode fibre
    EN 60794-2-41 : 2008 OPTICAL FIBRE CABLES - PART 2-41: INDOOR CABLES - PRODUCT SPECIFICATION FOR SIMPLEX AND DUPLEX BUFFERED A4 FIBRES
    EN 50377-8-4:2007 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 8-4: LSH-APC simplex terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre, composite ferrule category U
    EN 62134-1:2009 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - FIBRE OPTIC CLOSURES - PART 1: GENERIC SPECIFICATION
    EN 50377-8-10:2010 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 8-10: Type LSH-APC simplex terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre with titanium composite ferrule for category C
    EN 50377-4-2:2011 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 4-2: Type SC/APC simplex 8° terminated on IEC 60793-2-50 of types B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category U
    EN 60870-5-103:1998 Telecontrol equipment and systems - Part 5-103: Transmission protocols - Companion standard for the informative interface of protection equipment
    EN 50377-8-9:2007 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 8-9: LSH-PC simplex terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category U
    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 61753-111-9:2010 Fibre optic interconnecting devices and passive components - Performance standard - Part 111-9: Sealed closures for category S - Subterranean
    EN 60825-2:2004/A2:2010 SAFETY OF LASER PRODUCTS - PART 2: SAFETY OF OPTICAL FIBRE COMMUNICATION SYSTEMS (OFCS)
    EN 61753-121-2:2017 Fibre optic interconnecting devices and passive components - Performance standard - Part 121-2: Simplex and duplex cords with single-mode fibre and cylindrical ferrule connectors for category C - Controlled environment
    EN 61869-6:2016 Instrument transformers - Part 6: Additional general requirements for low-power instrument transformers
    EN 50377-13-3:2011 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 13-3: Type LX.5-APC DUPLEX terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category U
    EN 61753-101-3:2008 Fibre optic interconnecting devices and passive components performance standard - Part 101-3: Fibre management systems for Category U - Uncontrolled environment
    EN 60794-2-30:2008 Optical fibre cables - Part 2-30: Indoor cables - Family specification for ribbon cables
    EN 50377-10-2:2005 Connectors sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 10-2: MU-APC singlemode terminated on IEC 60793-2 category B1 fibre
    EN 60794-2-10:2011 Optical fibre cables - Part 2-10: Indoor optical fibre cables - Family specification for simplex and duplex cables
    EN 60794-2-22:2017 Optical fibre cables - Part 2-22: Indoor cables - Detail specification for multi-simplex breakout optical cables to be terminated with connectors
    EN 50377-7-3 : 2004 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 7-3: Type LC-APC duplex terminated on IEC 60793-2 category B1.1 singlemode fibre
    EN 50377-8-7:2007 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 8-7: LSH-PC terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category C
    EN 50377-15-1:2011 Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 15-1: Type MPO with 12-fibre PPS ferrules terminated on IEC 60793-2 category A1a multimode fibre for 50/125 micron multimode fibre
    EN 61753-111-7:2010 Fibre optic interconnecting devices and passive components - Performance standard - Part 111-7: Sealed closures for category A - Aerial
    16/30338651 DC : 0 BS EN 60794-1-3 - OPTICAL FIBRE CABLES - PART 1-3: GENERIC SPECIFICATION - OPTICAL CABLE ELEMENTS
    CEI EN 50377-8-9 : 2009 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 8-9: LSH-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY U
    BS EN 60794-5-10:2014 OPTICAL FIBRE CABLES - PART 5-10: FAMILY SPECIFICATION - OUTDOOR MICRODUCT OPTICAL FIBRE CABLES, MICRODUCTS AND PROTECTED MICRODUCTS FOR INSTALLATION BY BLOWING
    17/30352704 DC : 0 BS IEC 62149-10 ED1.0 - FIBRE OPTIC ACTIVE COMPONENTS AND DEVICES - PERFORMANCE STANDARDS - PART 10: ROF (RADIO OVER FIBER) TRANSCEIVERS FOR MOBILE FRONTHAUL
    I.S. EN 50377-10-1:2007 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 10-1: TYPE MU-PC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE CATEGORY C
    BS EN 50377-17-1:2013 Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications Type FPFT (factory polished field terminated) simplex connector factory terminated with EN 60793-2-50 category B1.3 fibre and field mounted onto IEC 60793-2-50 category B1.3 or B6a_1 or B6a_2 singlemode fibre, category C
    I.S. EN 50377-2-2:2009 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 2-2: FC/APC 8 TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE, WITH FULL ZIRCONIA FERRULE, CATEGORY C
    PD IEC TR 61282-1:2000 Fibre optic communication system design guides Single-mode digital and analogue systems
    02/210340 DC : DRAFT JAN 2003 EN 50377-9-2 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 9-2: TYPE MT-RJ TERMINATED ON IEC 60793-2 CATEGORY B1.1 SINGLEMODE FIBRE
    11/30248951 DC : 0 BS EN 50411-2-2 - FIBRE ORGANISERS AND CLOSURES TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 2-2: SEALED PAN FIBRE SPLICE CLOSURES TYPE 1, FOR CATEGORY S & A
    BS EN 50377-9-2:2004 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 9-2: TYPE MT-RJ TERMINATED ON IEC 60793-2 CATEGORY B1.1 SINGLEMODE FIBRE
    BS EN 60794-2-22:2017 Optical fibre cables Indoor cables. Detail specification for multi-simplex breakout optical cables to be terminated with connectors
    I.S. EN 50377-16-1:2011 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 16-1: TYPE LF3 APC SIMPLEX TERMINATED ON IEC 60793-2-50 CATEGORY B1.1 AND B1.3 SINGLEMODE FIBRE WITH TITANIUM COMPOSITE FERRULE FOR CATEGORY C
    BS EN 50377-8-12:2010 Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications Type LSH-APC simplex terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre with titanium composite ferrule for category U
    BS EN 60143-2:2013 Series capacitors for power systems Protective equipment for series capacitor banks
    06/30156187 DC : DRAFT SEP 2006 BS EN 61753-121-2 - FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - TERMINATED CABLE ASSEMBLIES PART - PART 121-2: PERFORMANCE STANDARD FOR SIMPLEX AND DUPLEX CORDS WITH SINGLEMODE FIBRE OPTIC CYLINDRICAL FERRULE CONNECTORS FOR CATEGORY C - CONTROLLED ENVIRONMENT
    BS EN 61753-111-7:2010 Fibre optic interconnecting devices and passive components performance standard Sealed closures for category A. Aerial
    CEI EN 60794-2-31 : 2013 OPTICAL FIBRE CABLES - PART 2-31: INDOOR CABLES - DETAILED SPECIFICATION FOR OPTICAL FIBRE RIBBON CABLES FOR USE IN PREMISES CABLING
    BS EN 61753-101-3:2009 Fibre optic interconnecting devices and passive components performance standard Fibre management systems for category U. Uncontrolled environment
    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
    02/210338 DC : DRAFT JAN 2003 EN 50377-7-1 - CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 7-1: TYPE LC-PC DUPLEX TERMINATED ON IEC 60793-2 CATEGORY A1A AND A1B MULTIMODE FIBRE
    BS EN 50377-6-1:2002 CONNECTOR SETS AND INTERCONNECT COMPONENTS TO BE USED IN OPTICAL FIBRE COMMUNICATION SYSTEMS - PRODUCT SPECIFICATIONS - PART 6-1: TYPE SC-RJ TERMINATED ON IEC 60793-2 CATEGORY A1A AND A1B MULTIMODE FIBRE
    BS EN 61756-1:2006 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - INTERFACE STANDARD FOR FIBRE MANAGEMENT SYSTEMS - PART 1: GENERAL AND GUIDANCE
    BS EN 60794-2-20:2014 (published 2014-06) Optical fibre cables Indoor cables. Family specification for multi-fibre optical cables
    EN 61753-111-8:2010 Fibre optic interconnecting devices and passive components - Performance standard - Part 111-8: Sealed closures for category G - Ground
    15/30321921 DC : 0 BS EN 62807-1 - HYBRID TELECOMMUNICATION CABLES
    BS EN 50377-4-4:2011 Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications Type SC-PC simplex terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre, with full zirconia ferrule category U
    BS