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IEC 62305-3 : 2.0

IEC 62305-3 : 2.0

PROTECTION AGAINST LIGHTNING - PART 3: PHYSICAL DAMAGE TO STRUCTURES AND LIFE HAZARD

International Electrotechnical Committee

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Table of Contents

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Lightning protection system (LPS)
5 External lightning protection system
6 Internal lightning protection system
7 Maintenance and inspection of an LPS
8 Protection measures against injury to living
  beings due to touch and step voltages
Annex A (normative) - Positioning the air-termination
        system
Annex B (normative) - Minimum cross-section of the
        entering cable screen in order to avoid
        dangerous sparking
Annex C (informative) - Evaluation of the separation
        distance s
Annex D (normative) - Additional information for LPS
        in the case of structures with a risk of explosion
Annex E (informative) - Guidelines for the design,
        construction, maintenance and inspection
        of lightning protection systems
Bibliography

Abstract

Describes the requirements for protection of a structure against physical damage by means of a lightning protection system (LPS), and for protection against injury to living beings due to touch and step voltages in the vicinity of an LPS.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 81

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