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BS EN 61758-1:2008

Current
Current

The latest, up-to-date edition.

Fibre optic interconnecting devices and passive components. Interface standard for closures General and guidance
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

09-30-2008

1 Scope
2 Normative references
3 Terms, definitions and abbreviations
   3.1 Terms and definitions
   3.2 Abbreviations
4 General description
   4.1 Functional requirements
   4.2 Environmental requirements
   4.3 Functional closure parts
         4.3.1 Primary function
         4.3.2 Cover functional requirements
         4.3.3 Base or end plate functional requirements
         4.3.4 Opening and closing functional requirements
         4.3.5 Closure seal functional requirements
         4.3.6 General functional requirements
5 Closure overpressure safety
6 Grounding interface
7 General closure interfaces
8 Cable to closure interface
   8.1 General
   8.2 Functional requirements
         8.2.1 General
         8.2.2 Cable entry port
         8.2.3 Repair, maintenance and testing
         8.2.4 Moisture and gas ingress, sealing and blocking
         8.2.5 Mechanical impacts
         8.2.6 Cable and closure handling
         8.2.7 Electrical continuity and lightning protection
         8.2.8 Fire-related performance
         8.2.9 Identification of cables and sub-parts
         8.2.10 Biotic protection
         8.2.11 Cable anchoring and supporting elements to closure
         8.2.12 UV resistance
         8.2.13 Resistance to aggressive media
9 Closure to FMS interface
   9.1 General
   9.2 Functional requirements
         9.2.1 Mounting of the FMS to the closure
         9.2.2 Identification
         9.2.3 Access to FMS
         9.2.4 Bending radius
         9.2.5 Mechanical impacts
         9.2.6 FMS grounding
         9.2.7 Fire hazard (optional for indoor applications)
         9.2.8 Laser safety
         9.2.9 High optical power damage
10 Other parts of the closure interface
   10.1 General
   10.2 Passive components that may be included in a closure
         10.2.1 xWDM
         10.2.2 Moisture sensors
         10.2.3 Security features
         10.2.4 Connectors and adaptors
         10.2.5 Pressure relief valves
         10.2.6 Splitters/couplers
         10.2.7 Optical switches
         10.2.8 Desiccant
   10.3 Active components that may be included in a closure
         10.3.1 Moisture sensors
         10.3.2 Security alarms
         10.3.3 Optical switches
         10.3.4 Converters
11 Closure interface to external siting
   11.1 Functional requirements
   11.2 Mounting of the closure to the external siting
   11.3 Cable entry orientation
   11.4 Identification
   11.5 Access to closure and cable
   11.6 Earthquake resistance
   11.7 Closure grounding
   11.8 Lightning protection
   11.9 Fire hazard (optional for indoor applications)
   11.10 External siting of closure in aerial applications
Annex ZA (normative) - Normative references to international
         publications with their corresponding European publications
Bibliography

Describes general information and guidance on the subject of closures. It includes references, general closure and interface descriptions and definitions.

IEC 61758-1:2008 provides general information and guidance on the subject of closures. It includes references, general closure and interface descriptions and definitions. Key words: interface standard for closures

Committee
GEL/86/2
DevelopmentNote
Supersedes 04/30125171 DC. (09/2008)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
IEC 61758-1:2008 Identical
EN 61758-1:2008 Identical

IEC GUIDE 109:2012 Environmental aspects - Inclusion in electrotechnical product standards
IEC 60825-2:2004+AMD1:2006+AMD2:2010 CSV Safety of laser products - Part 2: Safety of optical fibre communication systems (OFCS)
IEC 60050-731:1991 International Electrotechnical Vocabulary (IEV) - Part 731: Optical fibre communication
HD 478.2.6 : 200S1 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - ENVIRONMENTAL CONDITIONS APPEARING IN NATURE - EARTHQUAKE VIBRATION AND SHOCK
IEC TR 62222:2012 Fire performance of communication cables installed in buildings
EN 61756-1 : 2006 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - INTERFACE STANDARD FOR FIBRE MANAGEMENT SYSTEMS - PART 1: GENERAL AND GUIDANCE
IEC 61753-1:2007 Fibre optic interconnecting devices and passive components performance standard - Part 1: General and guidance for performance standards
EN 61753-1:2007 Fibre optic interconnecting devices and passive components performance standard - Part 1: General and guidance for performance standards
IEC 60068-3-3:1991 Environmental testing - Part 3-3: Guidance - Seismic test methods for equipments
EN 60068-3-3:1993 Environmental testing - Part 3: Guidance - Seismic test methods for equipments
IEC 60721-2-6:1990 Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Earthquake vibration and shock
IEC TR 61931:1998 Fibre optic - Terminology
IEC 62134-1:2009 Fibre optic interconnecting devices and passive components - Fibre optic closures - Part 1: Generic specification
IEC 61756-1:2006 Fibre optic interconnecting devices and passive components - Interface standard for fibre management systems - Part 1: General and guidance
EN 60825-2:2004/A2:2010 SAFETY OF LASER PRODUCTS - PART 2: SAFETY OF OPTICAL FIBRE COMMUNICATION SYSTEMS (OFCS)

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