The On-Site Guide is an essential guide to BS 7671. It incorporates the extensive changes in BS 7671:2018, making this a vital guide for keeping up to date. It enables the competent electrician to deal with installations (up to 100 A, 3-phase) providing essential information in a convenient, easy-to-use format. This publication has been further updated to include two subsequent amendments to the IET Wiring Regulations as BS 7671:2018+A2:2022.
BS 7671:2018+A2:2022 incorporates changes from the first amendment, published in 2020, regarding Electric Vehicle Charging Installations to provide greater guidance on embracing changing technology within this sector. Additional changes within the second amendment include protection against thermal effects and fire caused by electrical equipment, protection against voltage disturbances and electromagnetic disturbances, and a new chapter on prosumer's low-voltage electrical installations covering energy efficiency measures, the interface with the smart grid, the management of electricity consumption, the management of renewable sources of electricity, and energy storage.
Reihe
Auflage
Sprache
Verlagsort
Zielgruppe
Für Beruf und Forschung
Für höhere Schule und Studium
Maße
Höhe: 210 mm
Breite: 148 mm
ISBN-13
978-1-83953-227-6 (9781839532276)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Klassifikation
Cooperating organizations
Acknowledgements
Preface
Section 1: Introduction
Section 2: The electrical supply
Section 3: Protection
Section 4: Earthing and bonding
Section 5: Isolation and switching
Section 6: Labelling
Section 7: Final circuits
Section 8: Locations containing a bath or shower
Section 9: Inspection and testing
Section 10: Guidance on initial testing of installations
Section 11: Operation of RCDs
Section 12: Prosumer's electrical installations
Appendix A: Maximum demand and diversity
Appendix B: Maximum permissible measured earth fault loop impedance
Appendix C: Selection of types of cable for particular uses and external influences
Appendix D: Methods of support for cables, conductors and wiring systems
Appendix E: Cable capacities of conduit and trunking
Appendix F: Current-carrying capacities and voltage drop for copper conductors
Appendix G: Certification and reporting
Appendix H: Standard circuit arrangements for household and similar installations
Appendix I: Resistance of copper and aluminium conductors
Appendix J: Selection of devices for isolation and switching
Appendix K: Identification of conductors
Appendix L: Degrees of protection provided by enclosures (IP code)
Index
