SIST-TP CLC/TR 50469:2006

Lightning protection systems - Symbols

This standard defines graphical symbols to be used for graphical presentations of lightning protection systems.

Blitzschutzsysteme - Bildzeichen

Systèmes de protection contre la foudre - Symboles

Sistemi zaščite pred delovanjem strele – Simboli

General Information

• Status: Published
• Publication Date: 31-Jan-2006
• ICS: 01.080.50 - Graphical symbols for use on information technology and telecommunications technical drawings and in relevant technical product documentation
• ICS: 91.120.40 - Lightning protection
• Technical Committee: STZ - Lightning protection
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Feb-2006
• Due Date: 01-Feb-2006
• Completion Date: 01-Feb-2006
• Ref Project: CLC/TR 50469:2005 - Lightning protection systems - Symbols

Standards Content (Sample)

SLOVENSKI SIST-TP CLC/TR 50469:2006

STANDARD
februar 2006
Sistemi zaščite pred delovanjem strele – Simboli
Lightning protection systems - Symbols
ICS 01.080.50; 91.120.40 Referenčna številka
SIST-TP CLC/TR 50469:2006(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

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TECHNICAL REPORT CLC/TR 50469
RAPPORT TECHNIQUE
TECHNISCHER BERICHT November 2005

ICS 01.080.50; 91.120.40


English version


Lightning protection systems –
Symbols



Systèmes de protection contre la foudre – Blitzschutzsysteme –
Symboles Bildzeichen






This Technical Report was approved by CENELEC on 2005-10-01.

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

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. CLC/TR 50469:2005 E

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CLC/TR 50469:2005 - 2 -
Foreword
This Technical Report was prepared by the Technical Committee CENELEC TC 81X, Lightning protection.
The text of the draft was submitted to the vote and was approved by CENELEC as CLC/TR 50469 on
2005-10-01.
________

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- 3 - CLC/TR 50469:2005
Introduction
This Technical Report specifies symbols for use in drawings for lightning protection systems
If necessary, additional symbols may be used for other important elements of the object to be protected.
These symbols should be simple and they have to be explained in a legend in the LPS design drawings.
In case of an isolated protection system (see IEC 62305-1 and IEC 62305-3) this has to be stated in the LPS
design drawings including required separation distances.
In case of preparing a coloured kind of drawing, the colours should be used as follows:
– building black,
– lightning protection red,
– metal sheets green,
– metal structure blue.

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CLC/TR 50469:2005 - 4 -
1 Structure components
No. Symbol Description Remarks
1 2 3

1.1 Contour of structure


+ 8
The number with sign states the
1.2
+ 5 Roof heights height in metres above ground
level.
+ 3
+ 5

In the area displayed the type of
Roof covering,
titillee roof covering should be specified
1.3
non metallic
(e.g. tile, shingle, double roof

covering, galvanized steel).

The thickness of metal covering
Roof covering,
1.4 has to be stated if it is too small
galvanized steel
metallic
to be used for air termination.


Chimney,
1.5  1,
...