- A practical guide to the current inspection & testing requirements in electrical installation
- Written specifically for the City amp Guilds 2391-10 & 2392-10 vocational award
- Fully up to date with BS 76712008
- Provides explanations of the theory & reasoning behind test procedures together with useful tables for test result comparison Brian Scaddan s guides to the IEE Wiring Regulations have established themselves as an industry standard. This new edition will be an essential reference for all contractors technicians & other professionals working in a non-supervisory capacity as well as newcomers to the industry all of whom are involved in inspecting & testing electrical installations & need to ensure their work complies with the latest version of the wiring regulations. This text is written specifically for the City amp Guilds 2391 vocational award the next step for anyone with a 2381 qualification advancing technical knowledge without the supervisory emphasis of the 2400. The new edition is updated throughout to match the 2004 version of BS 76712001 incorporating amendments 12002 amp 22004. The fifth edition also provides essential information on the completion of electrical installation certificates with a step-by-step guide on the entries that need to be made & where to source data. For a full table of contents please visit the Maplin website. Table of Contents Preface Introduction the IEE Wiring Regulations An overview Initial inspection Testing continuity of protective conductors Testing continuity of ring final circuit conductors Testing insulation resistance Special tests Testing polarity Testing earth fault loop impedance Testing earth electrode resistance Functional testing Periodic inspection Certification Appendix A Sample paper Appendix B Suggested solutions to sample paper Appendix C The 2004 version of BS 76712001. incorporating amendments 12002 22004 Index