Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations

Corrigendum 1 - Protection contre la foudre - Lignes de télécommunication - Partie 1: Installations à fibres optiques

General Information

Status: Withdrawn
Publication Date: 07-Oct-1999
Withdrawal Date: 13-Jul-2006

Technical Committee: TC 81 - Lightning protection

Current Stage: WPUB - Publication withdrawn
Start Date: 14-Jul-2006
Completion Date: 14-Feb-2026

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Corrects: IEC 61663-1:1999 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations
Effective Date: 05-Sep-2023

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IEC 61663-1:1999/COR1:1999 - Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations
Released:10/8/1999 - Page 1 preview

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IEC 61663-1:1999/COR1:1999 - Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations Released:10/8/1999

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What is IEC 61663-1:1999/COR1:1999?

IEC 61663-1:1999/COR1:1999 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations". This standard covers: Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations

What is the scope of IEC 61663-1:1999/COR1:1999?

Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations

What standards are related to IEC 61663-1:1999/COR1:1999?

IEC 61663-1:1999/COR1:1999 has the following relationships with other standards: It is inter standard links to IEC 61663-1:1999. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

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IEC 61663-1:1999/COR1:1999 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)

IEC 61663-1:1999/COR1:1999 - C...

Publication 61663-1 de la CEI IEC Publication 61663-1

(Première édition – 1999) (First edition – 1999)

Protection contre la foudre – Lightning protection –

Lignes de télécommunication – Telecommunication lines –

Partie 1: Part 1:
Installations à fibres optiques Fibre optic installations

CORRIGENDUM 1
Page 24 Page 25
NOTE NOTE
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Video surveillance systems for use in security applications - Part 6: Performance testing and grading of real-time intelligent video content analysis devices and systems for use in video surveillance applications

IEC 62676-6:2026 specifies the functions, performance, interfaces, environmental adaptability, test methods, performance evaluation and grading rules of real-time intelligent video analysis in surveillance systems.
This document applies to live and forensic, real-time intelligent video analysis devices and systems in video surveillance.
The document is centred on testing performance and grading device functionality which enables:
• Core capability: Classification of objects, detection of specific "object activity", such as "stopping", "starting", "direction of movement", etc.
Examples are listed in Annex A.
• Complex capability: Detection of "scenarios" which are based on combinations of object activity, such as "loitering", "perimeter intrusion detection", "person down", "tailgating", "intrusion", "abandoned object detection", explosion, fire, flood, potential terrorist attack using a vehicle, owner of an abandoned bag, etc.
Examples of current scenarios are listed and described in Annex B.
• Degree of difficulty: The application of real operating environments to test the performance under known or required operating stress levels, examples of operating stress levels that are sterile or non-sterile, indoor or outdoor, target obscuration levels, extreme weather conditions, vibrating mechanical rugged environments causing image shake resulting in degradation of image quality requirement, see Table 1 and Annex C.
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IEC 60947-5-5:2026 This edition includes the following significant technical changes with respect to the previous edition:
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b) review of the test method to reasonably determine that the latch mechanism meets the requirements of the document;
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This part of IEC 60947-5 provides detailed specifications relating to the electrical and mechanical construction of emergency stop devices with mechanical latching function and to their testing.
This document is applicable to electrical control circuit devices and switching elements which are used to initiate an emergency stop signal. Such devices can be provided with their own enclosure and will be installed according to the product documentation.
This document does not apply to:
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Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations

Corrigendum 1 - Protection contre la foudre - Lignes de télécommunication - Partie 1: Installations à fibres optiques

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IEC 61663-1:1999/COR1:1999 - Corrigendum 1 - Lightning protection - Telecommunication lines - Part 1: Fibre optic installations Released:10/8/1999

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