FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - INTERFACE STANDARD FOR CLOSURES - PART 1: GENERAL AND GUIDANCE
International Electrotechnical Committee
FOREWORD
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 en try 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
Bibliography
Gives general information and guidance on the subject of closures.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 86 |
