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BS EN 62561-1:2017

$142.49

Lightning protection system components (LPSC) – Requirements for connection components

Published By Publication Date Number of Pages
BSI 2017 32
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This part of IEC 62561 specifies the requirements and tests for metallic connection components that form part of a lightning protection system (LPS). Typically, these can be connectors, clamps, bonding and bridging components, expansion pieces and test joints.

For the purposes of this document the following connection types are considered as connection components: exothermic, brazing, welding, clamping, crimping, seaming, screwing or bolting.

Testing of components for an explosive atmosphere is not covered by this document.

PDF Catalog

PDF Pages PDF Title
2 National foreword
7 English
CONTENTS
9 FOREWORD
11 INTRODUCTION
12 1 Scope
2 Normative references
3 Terms and definitions
14 4 Classification
4.1 According to the ability to withstand lightning current
4.2 According to the installation location
4.3 According to the mechanical behaviour of connection components
4.4 According to whether or not a connection is permanent
5 Requirements
5.1 General
5.2 Installation instructions
5.3 Lightning current carrying capability
15 5.4 Static mechanical stress
5.5 Permanent connection
5.6 Non-permanent connection
5.7 Dismantling of test joints
5.8 Damage to conductors and metal installations
5.9 Reliable connection
5.10 Terminals of bonding bars
5.11 Marking
16 6 Tests
6.1 General condition on tests
6.2 Preparation of the specimen
17 Figures
Figure 1 – Basic arrangement of specimen with cross-connection component
18 Figure 2 – Basic arrangement of specimen with parallel connection component
19 Figure 3 – Basic arrangement of specimen with bridging component
20 6.3 Conditioning/ageing
6.3.1 Connection components not embedded in concrete
6.3.2 Connection components embedded in concrete
Figure 4 – Basic arrangement of specimen with equipotential bonding bar
21 6.4 Electrical test
Tables
Table 1 – Lightning impulse current (Iimp) parameters
22 6.5 Static mechanical test
6.5.1 General
6.5.2 Test procedure
6.6 Marking test
7 Electromagnetic compatibility (EMC)
Figure 5 – Basic arrangement for contact measurement of expansion piece
23 8 Structure and content of the test report
8.1 General
8.2 Report identification
8.3 Specimen description
8.4 Conductor
8.5 Standards and references
24 8.6 Test procedure
8.7 Testing equipment description
8.8 Measuring instruments description
8.9 Results and parameters recorded
8.10 Statement of pass/fail
25 Annexes
Annex A (normative) Summary of the requirements and corresponding tests
Table A.1 – Requirements and corresponding tests
26 Annex B (informative) Typical connection configurations for various LPSCs
Figure B.1 – Typical arrangements for various LPSCs
27 Annex C (normative) Flow chart of tests for connection components
28 Figure C.1 – Flow chart of tests for connection components
29 Annex D (normative) Conditioning/ageing for connection components
D.1 General
D.2 Salt mist treatment
D.3 Humid sulphurous atmosphere treatment
D.4 Ammonia atmosphere treatment
30 Bibliography
BS EN 62561-1:2017
$142.49