BS EN IEC 62561-7:2024

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Lightning protection system components (LPSC) – Requirements for earthing enhancing compounds

Published By	Publication Date	Number of Pages
BSI	2024	24

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Description

IEC 62561-7:2024 is available as IEC 62561-7:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62561-7:2024 specifies the requirements and tests for earthing enhancing compounds producing low resistance of an earth termination system. This third edition cancels and replaces the second edition published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Figure A.1 has been replaced with a simpler one that clearly shows the high and low corrosion load limits of the earth enhancing compounds without the need for special knowledge; b) pH measurement has been introduced.

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PDF Pages	PDF Title
2	undefined
5	Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
6	English CONTENTS
8	FOREWORD
10	INTRODUCTION
11	1 Scope 2 Normative references 3 Terms and definitions
12	4 Requirements 4.1 General 4.2 Documentation and installation instructions 4.3 Material 4.4 Marking
13	5 Tests 5.1 General 5.2 Leaching test 5.2.1 General
14	5.2.2 Determination of leachable ions 5.2.3 Acceptance criteria 5.3 Sulphur determination 5.3.1 General 5.3.2 Acceptance criteria 5.4 Determination of resistivity 5.4.1 General 5.4.2 Testing apparatus
15	5.4.3 Test procedure Figure 1 – Typical configurations for a four-electrode soil box
16	5.4.4 Acceptance criteria 5.5 pH measurement 5.5.1 General 5.5.2 Testing apparatus – Reagents 5.5.3 Material preparation
17	5.5.4 Test procedure 5.5.5 Acceptance criteria 5.6 Corrosion tests 5.6.1 General 5.6.2 Test apparatus 5.6.3 Test preparation
18	5.6.4 Test procedure 5.6.5 Acceptance criteria 5.7 Documentation and installation instructions 5.8 Marking 6 Structure and content of the test report 6.1 General
19	6.2 Report identification 6.3 Specimen description 6.4 Standards and references 6.5 Test procedure
20	6.6 Testing equipment description 6.7 Measuring instruments description 6.8 Results and parameters recorded 6.8.1 Measured, observed or derived results 6.8.2 Statement of pass or fail
21	Annex A (informative) Corrosion load Figure A.1 – Corrosion load (free corrosion without concentration cell)
22	Annex B (normative) Applicability of previous tests Table B.1 – Differences in the requirements for earthing enhancing compounds complying with IEC 62561-7:2011 or IEC 62561-7:2018
23	Bibliography

Additional information

Status	Definitive
Pages	24
Publication Date	2024-05-21
ISBN	978 0 539 17352 9
Standard Number	BS EN IEC 62561-7:2024
Title	Lightning protection system components (LPSC) – Requirements for earthing enhancing compounds
Identical National Standard Of	EN 62561-7 Ed.3.0, IEC 62561-7 Ed.3.0
Replaces	BS EN IEC 62561-7:2018
Descriptors	Climatic protection, Electrical protection equipment, Lightning conductors, Area, Electrical safety, Earth electrodes, Lightning protection, Surfaces, Earthing, Electrical components
Publisher	BSI
Committee	GEL/81
ICS Codes	29.020 - Electrical engineering in general

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BS EN IEC 62561-7:2024

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