The Electricity at Work Regulations 1989 require any electrical system to be constructed, maintained and used in such a manner as to prevent danger. This means that inspection and testing of systems,
Diagrams and illustrations are included in colour to make explanations easier to understand Ideal for students taking City and Guilds 2357 and 2391 as a companion volume to their textbooks Up-to-date
The Electricity at Work Regulations 1989 require any electrical system to be constructed, maintained and used in such a manner as to prevent danger. This means that inspection and testing of systems,
