RES/MTS-201873-11 v4.9.1

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RES/MTS-201873-8T3ed481

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RES/MTS-202785v181

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RES/MTS-201873-9v4121

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The present document defines a normative way of using ASN.1 as defined in Recommendations ITU-T X.680 [2],
X.681 [3], X.682 [4] and X.683 [5] with TTCN-3. The harmonization of other languages with TTCN-3 is not covered
by the present document.

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The present document is based on requirements from ETSI TS 102 656 [2].
The present document contains handover requirements and a handover specification for the data that is identified in
national legislations on Retained Data.
The present document considers both the requesting of retained data and the delivery of the results.
The present document defines an electronic interface. An informative annex describes how this interface may be
adapted for manual techniques. Apart from in annex I, the present document does not consider manual techniques.

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This document specifies a protocol for point-to-point transmission of alarms and faults, as well as communications monitoring, between a Supervised Premises Transceiver and a Receiving Centre Transceiver using the Internet Protocol (IP).
The protocol is intended for use over any network that supports the transmission of IP data. These include Ethernet, xDSL, GPRS, WiFi, UMTS and WIMAX.
The system performance characteristics for alarm transmission are specified in EN 50136-1.
The performance characteristics of the supervised premises equipment should comply with the requirements of its associated alarm system standard and applies for transmission of all types of alarms including, but not limited to, fire, intrusion, access control and social alarms.
Compliance with this document is voluntary.

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The present document is based on requirements from ETSI TS 102 656 [2].
The present document contains handover requirements and a handover specification for the data that is identified in
national legislations on Retained Data.
The present document considers both the requesting of retained data and the delivery of the results.
The present document defines an electronic interface. An informative annex describes how this interface may be
adapted for manual techniques. Apart from in annex I, the present document does not consider manual techniques.

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This European Standard specifies requirements for the following aspects of information technology cabling:
a)   installation specification, quality assurance documentation and procedures;
b)   documentation and administration;
c)   operation and maintenance.
This European Standard is applicable to all types of information technology cabling including generic cabling systems designed in accordance with the EN 50173 series.

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The present document is based on requirements from ETSI TS 102 656 [2].
The present document contains handover requirements and a handover specification for the data that is identified in national legislations on Retained Data.
The present document considers both the requesting of retained data and the delivery of the results.
The present document defines an electronic interface. An informative annex describes how this interface may be adapted for manual techniques. Apart from in annex I, the present document does not consider manual techniques.

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The present document defines a normative way of using ASN.1 as defined in Recommendations ITU-T X.680 [2], X.681 [3], X.682 [4] and X.683 [5] with TTCN-3. The harmonization of other languages with TTCN-3 is not covered by the present document.

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The present document provides speech transmission performance requirements for narrowband and wideband media gateways from a QoS perspective as perceived by the user. Media gateways can be network or home based, they may include a transcoding function. The present document covers the following types of IP-based media gateways:
• ATA (Analogue Terminal Adapter), home gateway IP to POTS
• ITA (ISDN Terminal Adapter), home gateway IP to ISDN
• IAD (Integrated Access device), home router including ATA or ITA
• Network based ATA and ITA
• Carrier grade media gateway, network gateway IP to TDM
• IP-to-IP media gateway, network gateway with transcoding and/or other media processing
• New Generation DECT Fixed part with IP interface (only parameters not covered by New Generation DECT) Interfaces of media gateways used together with terminals as a system (i.e. connected via Ethernet or with a proprietary interface) are excluded in the present document and should be measured according to the relevant terminal standard. If a media gateway includes more than one interface type (e.g. POTS and ISDN), each interface has to be dealt with differently. The requirements available in the present document will ensure a high compatibility with IP- and TDM-based fixed and wireless terminals and networks, including DECT and mobile terminals. It is the aim to optimize interoperability, the listening and talking quality and the conversational performance. Related requirements and test methods are defined in the present document. The present document does not apply to media gateways with 4-wire analogue interfaces. The requirements for MGWs with respect to voiceband data (VBD) are out of scope in the present document. These requirements are covered in ETSI TS 102 929 [i.4].

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The present document defines the mapping rules for W3C® XML Schema (as defined in [7] to [9]) to TTCN-3 as defined in ETSI ES 201 873-1 [1] to enable testing of XML-based systems, interfaces and protocols.

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The present document specifies the control interfaces for TTCN-3 test system implementations. The TTCN-3 Control
Interfaces provide a standardized adaptation for management, test component handling and encoding/decoding of a test
system to a particular test platform. The present document defines the interfaces as a set of operations independent of a
target language.
The interfaces are defined to be compatible with the TTCN-3 standard (see clause 2). The interface definition uses the
CORBA Interface Definition Language (IDL) to specify the TCI completely. Clauses 8, 9, 10, 11 and 12 present
language mappings for this abstract specification to the target languages Java™, ANSI C, C++, XML and C#.
A summary of the IDL-based interface specification is provided in annex A.
NOTE: Java™ is the trade name of a programming language developed by Oracle Corporation. This information
is given for the convenience of users of the present document and does not constitute an endorsement by
ETSI of the programming language named. Equivalent programming languages may be used if they can
be shown to lead to the same results.

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The present document proposes an evolved version of the Green Abstraction Layer formulation capable of operating within ETSI NFV environments.

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The present document defines the Behaviour Types package of TTCN-3. TTCN-3 can be used for the specification of all types of reactive system tests over a variety of communication ports. Typical areas of application are protocol testing (including mobile and Internet protocols), service testing (including supplementary services), module testing, testing of APIs, etc. TTCN-3 is not restricted to conformance testing and can be used for many other kinds of testing including interoperability, robustness, regression, system and integration testing. The specification of test suites for physical layer protocols is outside the scope of the present document. TTCN-3 packages are intended to define additional TTCN-3 concepts, which are not mandatory as concepts in the TTCN-3 core language, but which are optional as part of a package which is suited for dedicated applications and/or usages of TTCN-3. This package defines types for behaviour definitions in TTCN-3. While the design of TTCN-3 package has taken into account the consistency of a combined usage of the core language with a number of packages, the concrete usages of and guidelines for this package in combination with other packages is outside the scope of the present document.

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The present document defines the Core Language of TTCN-3. TTCN-3 can be used for the specification of all types of
reactive system tests over a variety of communication ports. Typical areas of application are protocol testing (including
mobile and Internet protocols), service testing (including supplementary services), module testing, testing of CORBA®
based platforms, APIs, etc. TTCN-3 is not restricted to conformance testing and can be used for many other kinds of
testing including interoperability, robustness, regression, system and integration testing. The specification of test suites
for physical layer protocols is outside the scope of the present document.
TTCN-3 is intended to be used for the specification of test suites which are independent of test methods, layers and
protocols. In addition to the textual format defined in the present document, while GFT (ETSI ES 201 873-3 [i.2])
defines a graphical presentation format for TTCN-3. The specification of these formats is outside the scope of the
present document.
While the design of TTCN-3 has taken the eventual implementation of TTCN-3 translators and compilers into
consideration the means of realization of Executable Test Suites (ETS) from Abstract Test Suites (ATS) is outside the
scope of the present document.

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The present document defines the Extended TRI package of TTCN-3. TTCN-3 can be used for the specification of all types of reactive system tests over a variety of communication ports. Typical areas of application are protocol testing (including mobile and Internet protocols), service testing (including supplementary services), module testing, testing of CORBA based platforms, APIs, etc. TTCN-3 is not restricted to conformance testing and can be used for many other kinds of testing including interoperability, robustness, regression, system and integration testing. The specification of test suites for physical layer protocols is outside the scope of the present document. TTCN-3 packages are intended to define additional TTCN-3 concepts, which are not mandatory as concepts in the TTCN-3 core language or in its interfaces TRI and TCI, but which are optional as part of a package which is suited for dedicated applications and/or usages of TTCN-3. This package defines a more efficient handling of software values by a version of TRI, that does not use binary encoded messages for the communication with the SUT, but uses the values as they are; meaning e.g. that software objects or serialized data can be passed directly between the SUT and the TE. While the design of TTCN-3 package has taken into account the consistency of a combined usage of the core language with a number of packages, the concrete usages of and guidelines for this package in combination with other packages is outside the scope of the present document.

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The present document aims at further simplifying end-user access to ICT devices, services, and applications by providing
recommended terms for basic and commonly-used ICT-related objects and activities, limited to those terms that end
users are commonly exposed to. Recommended terms are provided in five languages: English, French, German, Italian,
and Spanish (as spoken in their respective European countries).
The recommended terms apply to mobile ICT devices and mobile applications (whether they are standalone or whether
they provide access to related services) commonly found in mobile ICT devices (most of the recommended terms are
applicable to both mobile and stationary devices, services, and applications). The recommended terms are applicable to
the User Interface (UI) design for a product as well as that of any user documentation accompanying it.
User requirements and available results of standardization work have been considered and integrated in the present document,
providing implementation-oriented guidance. Wherever possible, a Design-for-All approach has been adopted,
taking functional abilities of users, including elderly users and users with cognitive, physical, or sensory limitations into
account.
The present document does not provide design guidance, nor does it intend to restrict the ability of market players to
further improve and develop their terminals and services. Neither does it intend to limit their options to trademark user
interface elements or profile the user experience of brand-specific user interface implementations as a competitive edge.

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This Technical Report describes the following:
a)   the functional elements and structure of the cabling, external to homes, supporting community antenna television (CATV) and master antenna television/satellite master antenna television (MATV/SMATV) networks in accordance with EN 60728-1;
b)   the location and accommodation of the home network interface (HNI) in accordance with EN 60728-1;
c)   requirements for additional cabling performance requirements (i.e. insertion loss slope between 47 MHz and 862 MHz) and necessary amendments of the reference implementations of generic cabling within the home in accordance with EN 50173-4 in order to support the CATV, MATV/SMATV networks in accordance with EN 60728-1

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This document addresses the mitigation and protection of telecommunications cabling from electromagnetic interference by describing:
a)   coupling mechanisms and possible countermeasures;
b)   assessment of the electromagnetic environment;
c)   filtering, isolation and surge protections measures.
Safety (electrical safety and protection, optical power, fire, etc.) and electromagnetic compatibility (EMC) requirements are outside the scope of this document and are covered by standards and regulations. However, information given in this document can be of assistance in meeting these standards and regulations.

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The present document defines the metrics and measurement methods for the energy efficiency of functional components
of NFV environment. The NFV functional components include Virtualised Network Functions (VNFs) and NFV
Infrastructure (NFVI) defined in NFV architecture framework as described in ETSI GS NFV 002 [i.1]. Management
and Orchestration (MANO) is not included as system under test, but will be eventually taken as test environment.
The measurement method described in the present document is intended to be used to assess and compare the energy
efficiency of same functional components independently in lab testing and pre-deployment testing. Energy efficiency of
co-located VNFs sharing same platform resources cannot be compared using the defined method in present document.
The scope of the document is not to define measurement method in operational NFV environment.
The present document is intended to define common energy efficiency measurement methods for NFV environments,
not try to cover all different types of VNFs (e.g. firewall, gateway, etc.), but it provides the basis to make extensible
definition.

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The present document defines the mapping rules for W3C® XML Schema (as defined in [7] to [9]) to TTCN-3 as
defined in ETSI ES 201 873-1 [1] to enable testing of XML-based systems, interfaces and protocols.

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The present document is based on requirements from ETSI TS 102 656 [2].
The present document contains handover requirements and a handover specification for the data that is identified in
national legislations on Retained Data.
The present document considers both the requesting of retained data and the delivery of the results.
The present document defines an electronic interface. An informative annex describes how this interface may be
adapted for manual techniques. Apart from in annex I, the present document does not consider manual techniques.

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IEC PAS 63256:2020(E) defines the broadband fieldbus specification AUTBUS. AUTBUS implements real-time, high reliability and deterministic transmission and application for both industrial fieldbus data and ISO/IEC/IEEE 8802-3 Ethernet data by shared medium bus.
This document explains the structure and content of AUTBUS, and describes the definition and specification of Physical Layer (PhL) protocol / service, Data-link Layer (DLL) protocol / service and Application Layer (AL) protocol / service of AUTBUS

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The present document is based on requirements from ETSI TS 102 656 [2].
The present document contains handover requirements and a handover specification for the data that is identified in national legislations on Retained Data. The present document considers both the requesting of retained data and the delivery of the results. The present document defines an electronic interface. An informative annex describes how this interface may be adapted for manual techniques. Apart from in annex I, the present document does not consider manual techniques.

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RES/MTS-201873-1v4A1

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IEC 61158-1:2019 (E) specifies the generic concept of fieldbuses. This document presents an overview and guidance for the IEC 61158 series explaining the structure and content of the IEC 61158 series, relating the structure of the IEC 61158 series to the ISO/IEC 7498-1 OSI Basic Reference Model and showing how to use parts of the IEC 61158 series in combination with the IEC 61784 series. It also provides explanations of some aspects of the IEC 61158 series that are common to the type specific parts of the IEC 61158 5 including the application layer service description concepts and the generic fieldbus data types. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant changes with respect to the previous edition: • updates of the references to and information about the IEC 61158 series, IEC 61784 1, IEC 61784 3, IEC 61784-5 series and IEC 61918 throughout the document; • new Type 25 and the related profile family CPF 20; • new Type 26 and the related profile family CPF 21.

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The present document defines the Core Language of TTCN-3. TTCN-3 can be used for the specification of all types of
reactive system tests over a variety of communication ports. Typical areas of application are protocol testing (including
mobile and Internet protocols), service testing (including supplementary services), module testing, testing of CORBA®
based platforms, APIs, etc. TTCN-3 is not restricted to conformance testing and can be used for many other kinds of
testing including interoperability, robustness, regression, system and integration testing. The specification of test suites
for physical layer protocols is outside the scope of the present document.
TTCN-3 is intended to be used for the specification of test suites which are independent of test methods, layers and
protocols. In addition to the textual format defined in the present document, while GFT (ETSI ES 201 873-3 [i.2])
defines a graphical presentation format for TTCN-3. The specification of these formats is outside the scope of the
present document.
While the design of TTCN-3 has taken the eventual implementation of TTCN-3 translators and compilers into
consideration the means of realization of Executable Test Suites (ETS) from Abstract Test Suites (ATS) is outside the
scope of the present document.

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The present document specifies the control interfaces for TTCN-3 test system implementations. The TTCN-3 Control
Interfaces provide a standardized adaptation for management, test component handling and encoding/decoding of a test
system to a particular test platform. The present document defines the interfaces as a set of operations independent of a
target language.
The interfaces are defined to be compatible with the TTCN-3 standard (see clause 2). The interface definition uses the
CORBA Interface Definition Language (IDL) to specify the TCI completely. Clauses 8, 9, 10, 11 and 12 present
language mappings for this abstract specification to the target languages Java™, ANSI C, C++, XML and C#.
A summary of the IDL-based interface specification is provided in annex A.
NOTE: Java™ is the trade name of a programming language developed by Oracle Corporation. This information
is given for the convenience of users of the present document and does not constitute an endorsement by
ETSI of the programming language named. Equivalent programming languages may be used if they can
be shown to lead to the same results.

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IEC 61158-1:2019 specifies the generic concept of fieldbuses. This document presents an overview and guidance for the IEC 61158 series explaining the structure and content of the IEC 61158 series, relating the structure of the IEC 61158 series to the ISO/IEC 7498-1 OSI Basic Reference Model and showing how to use parts of the IEC 61158 series in combination with the IEC 61784 series. It also provides explanations of some aspects of the IEC 61158 series that are common to the type specific parts of the IEC 61158 5 including the application layer service description concepts and the generic fieldbus data types. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision.
This edition includes the following significant changes with respect to the previous edition:
• updates of the references to and information about the IEC 61158 series, IEC 61784 1, IEC 61784 3, IEC 61784-5 series and IEC 61918 throughout the document;
• new Type 25 and the related profile family CPF 20;
• new Type 26 and the related profile family CPF 21.

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The present document aims to identify and define testing methodologies which can be used to objectively evaluate the
performance of narrowband and wideband terminals and systems for speech communication in the presence of
background noise.
Background noise is a problem in mostly all situations and conditions and need to be taken into account in both,
terminals and networks. The present document provides information about the testing methods applicable to objectively
evaluate the speech quality in the presence of background noise. The present document includes:
• The description of the experts post evaluation process chosen to select the subjective test data being within the
scope of the objective methods.
• The results of the performance evaluation of the currently existing methods described in Recommendations
ITU-T P.862 [i.16] and P.862.1 [i.17] and in TOSQA2001 [i.19] which is chosen for the evaluation of
terminals in the framework of ETSI VoIP speech quality test events [i.8], [i.9], [i.10] and [i.11].
• The method which is applicable to objectively determine the different parameters influencing the speech
quality in the presence of background noise taking into account:
- the speech quality;
- the background noise transmission quality;
- the overall quality.
• The present document is to be used in conjunction with:
- ETSI ES 202 396-1 [i.1] which describes a recording and reproduction setup for realistic simulation of
background noise scenarios in lab-type environments for the performance evaluation of terminals and
communication systems.
- ETSI EG 202 396-2 [i.2] which describes the simulation of network impairments and how to simulate
realistic transmission network scenarios and which contains the methodology and results of the
subjective scoring for the data forming the basis of the present document.
- French speech sentences as defined in Recommendation ITU-T P.501 [i.13] for wideband and English
speech sentences as defined in Recommendation ITU-T P.501 [i.13] for narrowband.

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The present document defines the Behaviour Types package of TTCN-3. TTCN-3 can be used for the specification of
all types of reactive system tests over a variety of communication ports. Typical areas of application are protocol testing
(including mobile and Internet protocols), service testing (including supplementary services), module testing, testing of
APIs, etc. TTCN-3 is not restricted to conformance testing and can be used for many other kinds of testing including
interoperability, robustness, regression, system and integration testing. The specification of test suites for physical layer
protocols is outside the scope of the present document.
TTCN-3 packages are intended to define additional TTCN-3 concepts, which are not mandatory as concepts in the
TTCN-3 core language, but which are optional as part of a package which is suited for dedicated applications and/or
usages of TTCN-3.
This package defines types for behaviour definitions in TTCN-3.
While the design of TTCN-3 package has taken into account the consistency of a combined usage of the core language
with a number of packages, the concrete usages of and guidelines for this package in combination with other packages
is outside the scope of the present document.

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The present document defines the mapping rules for W3C® XML Schema (as defined in [7] to [9]) to TTCN-3 as
defined in ETSI ES 201 873-1 [1] to enable testing of XML-based systems, interfaces and protocols.

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The present document specifies the rules to define schemas for JSON data structures in TTCN-3, to enable testing of
JSON-based systems, interfaces and protocols, and the conversion rules between TTCN-3 [1] and JSON [2] to enable
exchanging TTCN-3 data in JSON format between different systems.

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The present document specifies the control interfaces for TTCN-3 test system implementations. The TTCN-3 Control
Interfaces provide a standardized adaptation for management, test component handling and encoding/decoding of a test
system to a particular test platform. The present document defines the interfaces as a set of operations independent of a
target language.
The interfaces are defined to be compatible with the TTCN-3 standard (see clause 2). The interface definition uses the
CORBA Interface Definition Language (IDL) to specify the TCI completely. Clauses 8, 9, 10, 11 and 12 present
language mappings for this abstract specification to the target languages Java™, ANSI C, C++, XML and C#.
A summary of the IDL-based interface specification is provided in annex A.
NOTE: JavaTM is the trade name of a programming language developed by Oracle Corporation. This information
is given for the convenience of users of the present document and does not constitute an endorsement by
ETSI of the programming language named. Equivalent programming languages may be used if they can
be shown to lead to the same results.

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The present document defines a normative way of using ASN.1 as defined in Recommendations ITU-T X.680 [2],
X.681 [3], X.682 [4] and X.683 [5] with TTCN-3. The harmonization of other languages with TTCN-3 is not covered
by the present document.

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The present document is based on requirements from ETSI TS 102 656 [2].
The present document contains handover requirements and a handover specification for the data that is identified in
national legislations on Retained Data.
The present document considers both the requesting of retained data and the delivery of the results.
The present document defines an electronic interface. An informative annex describes how this interface may be
adapted for manual techniques. Apart from in annex I, the present document does not consider manual techniques.

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1.1   Scope
This European Standard specifies requirements for the following aspects of information technology cabling:
a)   planning;
b)   installation practice.
This European Standard is applicable to all types of information technology cabling inside buildings (and may be applied to cabling that is defined as part of the building) including generic cabling systems designed in accordance with the EN 50173 series. The requirements of Clauses 4, 5 and 6 of this standard are premises-independent unless amended by the requirements of premises-specific clauses.
This European Standard:
1)   details the considerations for satisfactory installation and operation of information technology cabling;
2)   describes the methodology for the assessment of spaces, pathways (and pathway systems) and cabling (either installed or planned) in support of remote powering objectives;
3)   excludes specific requirements applicable to other cabling systems (e.g. power supply cabling); however, it takes account of the effects other cabling systems have on the installation of information technology cabling (and vice versa) and gives general advice;
4)   excludes those aspects of installation associated with the transmission of signals in free space between transmitters, receivers or their associated antenna systems (e.g. wireless, radio, microwave or satellite).
This European Standard is intended for application within commercial and residential premises.
This standard is applicable to certain hazardous environments. It does not exclude additional requirements which are applicable in particular circumstances, defined by e.g. electricity supply and electrified railways.
1.2   Conformance
For a cabling installation to conform to this European Standard:
a)   the planning of the installation shall meet the requirements of Clause 4;
b)   the installation practices shall meet the requirements of Clause 5;
c)   the additional requirements of the applicable premises-specific clause shall be met;
d)   the bonding system within the premises shall be in accordance with EN 50310;
e)   where a lightning protection system is required, it shall conform to the “integrated lightning protection system" according to EN 62305-4;
f)   other lightning protection systems, including the “isolated lightning protection system” according to EN 62305-3 are allowed provided that specific restrictions are applied both to the implementation of the information technology cabling and the requirements of EN 50310 as agreed between the planners of the lightning protection system and the information technology cabling;
g)   local regulations shall be met.
The responsibilities for specific elements of conformance may be made by national-specific amendment of Annex B.

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1.1   Scope
This European Standard specifies requirements for the following aspects of information technology cabling:
a)   installation specification, quality assurance documentation and procedures;
b)   documentation and administration;
c)   operation and maintenance.
This European Standard is applicable to all types of information technology cabling including generic cabling systems designed in accordance with the EN 50173 series.
Safety (electrical safety and protection, optical power, fire, etc.) and electromagnetic compatibility (EMC) requirements are outside the scope of this European Standard and are covered by other standards and regulations. However, information given in this European Standard may be of assistance in meeting these standards and regulations.
1.2   Conformance
For a cabling installation to conform to this European Standard:
a)   the specification of the installation shall meet the requirements of Clause 4;
NOTE   The requirements and recommendations of Clause 4 are primarily for owners of premises housing information technology systems. The owners may delegate selected responsibilities to designers, specifiers, operators and maintainers of installed information technology cabling. The party responsible for demonstrating conformance should be clearly stated in the appropriate section of the documentation.
b)   the installer shall meet the requirements of Clause 5;
c)   the bonding system within the premises shall be in accordance with EN 50310;
d)   where a lightning protection system is required, it shall conform to the “integrated lightning protection system” according to EN 62305 4;
e)   other lightning protection systems, including the “isolated lightning protection system” according to EN 62305 3 are allowed provided that specific restrictions are applied both to the implementation of the information technology cabling and the requirements of EN 50310 as agreed between the planners of the lightning protection system and the information technology cabling;
f)   local regulations shall be met.

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This standard specifies generic cabling for distributed building services and can be used in conjunction with all the space-specific standards of the EN 50173 series.
It covers balanced cabling and optical fibre cabling.
This standard specifies directly or via reference to EN 50173 1 the:
-   structure and minimum configuration for generic cabling for distributed building services;
-   interfaces at the service outlet (SO);
-   performance requirements for cabling links and channels;
-   implementation requirements and options;
-   performance requirements for cabling components;
-   conformance requirements and verification procedures.
This standard has taken into account requirements specified in application standards listed in EN 50173 1.
Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this standard and are covered by other standards and regulations. However, information given in this standard can be of assistance in meeting these standards and regulations.

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This standard specifies generic cabling within computer room spaces in data centre premises, or data centre spaces within other types of building.
It covers balanced cabling and optical fibre cabling.
This standard specifies directly or via reference to EN 50173-1 the:
-   structure and minimum configuration for generic cabling within data centre spaces;
-   interfaces at the external network interface (ENI) and equipment outlet (EO);
-   performance requirements for cabling links and channels;
-   implementation requirements and options;
-   performance requirements for cabling components;
-   conformance requirements and verification procedures.
This standard has taken into account requirements specified in application standards listed in EN 50173-1.
Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this standard and are covered by other standards and regulations. However, information given in this standard can be of assistance in meeting these standards and regulations.

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This European Standard specifies:
a)   the structure and configuration of the backbone cabling subsystems of generic cabling systems within the types of premises and/or spaces defined by the other standards in the EN 50173 series;
b)   channel transmission and environmental performance requirements in support of the standards in the EN 50173 series (which have taken into account requirements specified in application standards listed in Annex F);
c)   link performance requirements in support of the standards in the EN 50173 series;
d)   backbone cabling reference implementations in support of the standards in the EN 50173 series;
e)   component performance requirements in support of the standards in the EN 50173 series;
f)   test procedures to verify conformance to the cabling transmission performance requirements of the standards in the EN 50173 series.
Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this European Standard and are covered by other standards and regulations. However, information given in this European Standard can be of assistance in meeting these standards and regulations.

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This standard specifies generic cabling for homes. A home can contain one or more buildings or can be within a building that contains more than one home.
It covers balanced cabling, optical fibre cabling, and coaxial cabling.
This standard specifies generic cabling for two groups of applications:
-   Information and Communications Technologies (ICT);
-   Broadcast and Communications Technologies (BCT).
This standard specifies directly or via reference to EN 50173-1 the:
-   structure and minimum configuration for generic cabling within homes;
-   interfaces at the telecommunications outlet (TO) and broadcast outlet (BO);
-   performance requirements for cabling links and channels;
-   implementation requirements and options;
-   performance requirements for cabling components;
-   conformance requirements and verification procedures.
This standard has taken into account requirements specified in application standards listed in EN 50173-1.
Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this standard and are covered by other standards and regulations. However, information given in this standard can be of assistance in meeting these standards and regulations.

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