prEN IEC 60794-1-118:2025

SLOVENSKI STANDARD
01-julij-2025
Optični kabli - 1-118. del: Splošna specifikacija - Osnovni preskusni postopki za
optične kable - Mehanske preskusne metode - Upogibanje pod napetostjo, metoda
E18
Optical fibre cables - Part 1-118: Generic specification - Basic optical cable test
procedures - Mechanical tests methods - Bending under tension, Method E18
Ta slovenski standard je istoveten z: prEN IEC 60794-1-118:2025
ICS:
33.180.10 (Optična) vlakna in kabli Fibres and cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

86A/2560/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60794-1-118 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2025-05-23 2025-08-15
SUPERSEDES DOCUMENTS:
86A/2451/CD, 86A/2557/CC
IEC SC 86A : FIBRES AND CABLES
SECRETARIAT: SECRETARY:
France Mr Laurent Gasca
OF INTEREST TO THE FOLLOWING COMMITTEES: HORIZONTAL FUNCTION(S):
ASPECTS CONCERNED:
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some
Countries” clauses to be included should this proposal proceed. Recipients are reminded that the CDV stage is
the final stage for submitting ISC clauses. (SEE AC/22/2007 OR NEW GUIDANCE DOC).
TITLE:
Optical fibre cables - Part 1-118: Generic specification - Basic optical cable test procedures -
Mechanical tests methods - Bending under tension, Method E18
PROPOSED STABILITY DATE: 2028
NOTE FROM TC/SC OFFICERS:
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IEC CDV 60794-1-118 ED1 © IEC 2025 1
1 CONTENTS
3 FOREWORD . 2
4 1 Scope . 4
5 2 Normative references . 4
6 3 Terms and definitions . 4
7 4 Method E18: Bending under tension . 4
8 4.1 Object . 4
9 4.2 Sample . 4
10 4.3 Apparatus . 5
11 4.4 Procedure . 6
12 4.5 Requirements . 7
13 4.6 Details to be specified . 7
14 4.7 Details to be reported . 8
15 Bibliography . 9
2 IEC CDV 60794-1-118 ED1 © IEC 2025
18 INTERNATIONAL ELECTROTECHNICAL COMMISSION
19 ____________
21 OPTICAL FIBRE CABLES –
23 Part 1-106: Generic specification – Basic optical cable test procedures –
24 Mechanical test methods – Bending under tension, Method E18
26 FOREWORD
27 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
28 all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
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54 Publications.
55 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
56 indispensable for the correct application of this publication.
57 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent
58 rights. IEC shall not be held responsible for identifying any or all such patent rights.
59 IEC 60794-1-118 has been prepared by subcommittee 86A: Fibres and cables, of IEC technical
60 committee 86: Fibre optics. It is an International Standard.
61 This first edition cancels and replaces Method E18A of the second edition of IEC 60794-1-21
62 published in 2020. This edition constitutes a technical revision.
63 This edition includes the following significant technical changes with respect to the previous
64 edition:
65 a) the mechanical test contained in IEC 60794-1-21: 2015+AMD1:2020 will now be individually
66 numbered in the IEC 60794-1-1xx series. Each test method is now considered to be an
67 individual document rather than part of a multi-test method compendium.
68 b) add the methods and standards of optical testing.
69 c) add chapter “4.7 Details to be reported”.

IEC CDV 60794-1-118 ED1 © IEC 2025 3
70 The text of this International Standard is based on the following documents:
Draft Report on voting
86A/XX/FDIS 86A/XX/RVD
72 Full information on the voting for its approval can be found in the report on voting indicated in
73 the above table.
74 The language used for the development of this International Standard is English.
75 This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
76 accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
77 at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
78 described in great
...