Produced in association with NICIEC and presented by their very own Tony Cable and learninglounge.com presenter Dave Austin.
This DVD and Online Video examines the important subject of Inspection and Testing Domestic Electrical Installations to BS 7671: 2008 The 17th Edition of the Wiring Regulations.
This essential guide to Inspection and Testing explores the complex subject in a dynamic and engaging way, using practical examples on real installations, and is ideal for those attending 17th Edition Inspection and Testing courses or those wishing to refresh their knowledge before undertaking this critical task.
This Video includes;
- An introduction to Initial Verification, why it’s to be done, and who is able to do it.
- Being ready for Initial Verification
- Health and safety
- Instruments and other equipment
- Design information
- The inspection process
- Testing
- Continuity Tests
- Continuity of Protective Conductors
- Including Main and Supplementary Equipotential Bonding
- Continuity of Radial Circuit Protective Conductors
(Using R1+R2 method)
- Continuity of Ring Final Circuit Conductors Insulation Resistant Tests
- Live Tests
- Earth Fault Loop Impedance External to the installation (Ze)
- Measurement of Maximum Prospective Fault Current
- Earth Fault Loop Impedance (Zs) by measurement and by calculation
- Additional Protection by RCD
- Polarity Tests
- Functional testing of Assemblies
- Completing the Electrical Installation Certificate
For more information, check out learninglounge.com
Learninglounge.com is the UKs biggest resource of e-learning videos dedicated entirely to the electrical industry. Learninglounge.com is operated by Navigator Productions Limited whose production team have been producing quality electrical training and practical guidance videos since the introduction of the 15th Edition IEE Wiring Regulations.
To find out more about videos from learninglounge.com send an email to Terry at Navigator Productions.
Click here to see all learninglounge.com videos on Voltimum.
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