Practical Guide to the National Rules for Electrical Installations - 2nd Edition

This practical guide aids electricians in understanding differences between ET 101:2008 and IS 10101:2020 standards. It features updated amendments, risk assessments for surge protection, and a step-by-step testing guide with diagrams.

• Highlights rule changes and new amendments
• Covers solar PV installation and testing procedures
• Includes cable sizing, volt drop calculations, and bending radii
• Provides useful tables for fault loop, RCD trip times, and cable resistance
• Supports clear risk assessment and compliance with national electrical standards