CLC/TS 50703-1:2021

Lightning Protection System Components (LPSC) - Part 1: Testing requirements for metal sheets' joints used in LPS

This document defines the requirements and testing for joints of metal sheets, with or without insulating coatings, used as natural components in roofs, facades or walls of buildings, suitable to conduct lightning current in LPS where the interconnection of these metal sheets does not ensure durable electrical connection. NOTE This document does not deal with the lightning interception capabilities of these components. The connection clamps for connecting the metallic sheet with the down conductor to the earth termination system are LPSC, tested according to EN 62561 1.

Blitzschutzsystembauteile (LPSC) - Teil 1: Prüfanforderungen für die Verbindungen von Blechen, die in Blitzschutzsystemen (LPS) verwendet werden

Composants des systèmes de protection contre la foudre (CSPF) - Partie 1: Exigences d’essais relatives aux jonctions des bandes métalliques utilisées dans les SPF

Elementi za zaščito pred strelo (LPSC) - 1. del: Zahteve za preskušanje spojev kovinskih plošč, uporabljenih v LPS

General Information

• Status: Published
• Publication Date: 10-Jun-2021
• ICS: 91.120.40 - Lightning protection
• Technical Committee: CLC/TC 81X - Lightning protection
• Drafting Committee: CLC/TC 81X - Lightning protection
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 11-Jun-2021
• Due Date: 17-Jan-2022
• Completion Date: 11-Jun-2021
• Ref Project: SIST-TS CLC/TS 50703-1:2021 - Lightning Protection System Components (LPSC) - Part 1: Testing requirements for metal sheets' joints used in LPS

Relations

• Replaces: CLC/TS 50703-1:2019 - Lightning Protection System Components (LPSC) - Part 1: Testing requirements for metal sheets’ joints used in LPS
• Effective Date: 03-Mar-2020

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CLC/TS 50703-1:2021
01-september-2021
Nadomešča:
SIST-TS CLC/TS 50703-1:2020
Elementi za zaščito pred strelo (LPSC) - 1. del: Zahteve za preskušanje spojev
kovinskih plošč, uporabljenih v LPS
Lightning Protection System Components (LPSC) - Part 1: Testing requirements for
metal sheets' joints used in LPS
Ta slovenski standard je istoveten z: CLC/TS 50703-1:2021
ICS:
91.120.40 Zaščita pred strelo Lightning protection
SIST-TS CLC/TS 50703-1:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CLC/TS 50703-1:2021

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SIST-TS CLC/TS 50703-1:2021


TECHNICAL SPECIFICATION CLC/TS 50703-1

SPÉCIFICATION TECHNIQUE

TECHNISCHE SPEZIFIKATION
June 2021
ICS 91.120.40 Supersedes CLC/TS 50703-1:2019
English Version
Lightning Protection System Components (LPSC) - Part 1:
Testing requirements for metal sheets' joints used in LPS
Composants des systèmes de protection contre la foudre Blitzschutzsystembauteile (LPSC) - Teil 1:
(CSPF) - Partie 1: Exigences d'essais relatives aux Prüfanforderungen für in Blitzschutzsystemen (LPS)
jonctions des bandes métalliques utilisées dans les SPF verwendete Verbindungsstellen zwischen Metallblechen
This Technical Specification was approved by CENELEC on 2021-05-11.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly
at national level in an appropriate form. It is permissible to keep conflicting national standards in force.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. CLC/TS 50703-1:2021 E

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SIST-TS CLC/TS 50703-1:2021
CLC/TS 50703-1:2021 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Classification . 7
5 Requirements . 7
5.1 General . 7
5.2 Installation instructions . 8
5.3 Marking . 8
5.4 Lightning current carrying capability . 8
6 Tests . 8
6.1 General condition on tests . 8
6.2 Installation instructions . 9
6.2.1 General conditions for tests . 9
6.2.2 Acceptance criteria . 9
6.3 Marking test . 9
6.3.1 General conditions for tests .
...