The Institution of Engineering and Techn

On-Site Guide (Bs 7671:2008+a3:2015)

• Broschiertes Buch

Produktbeschreibung

Vital changes have been made in Amendment 3 regarding safety for contractors and consumers. This essential quick-reference guide to BS 7671 has been updated to the changes in Amendment 3 to BS 7671:2008. The On-Site Guide is designed to be taken on-site for easy referencing and provides simple guidance on the application of BS 7671.

Produktdetails

• Electrical Regulations
• Verlag: Institution of Engineering & Technology
• Seitenzahl: 208
• Erscheinungstermin: 18. Februar 2015
• Englisch
• Abmessung: 208mm x 150mm x 18mm
• Gewicht: 340g
• ISBN-13: 9781849198875
• ISBN-10: 184919887X
• Artikelnr.: 41964070

Inhaltsangabe

* 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
* 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