<p/><br></br><p><b> About the Book </b></p></br></br><p>This Guide provides clarity on the technical and practical requirements of BS 7671:2018 <i>The IET Wiring Regulations 18th Edition</i> and BS 7909:2011 <i>Code of Practice for temporary electrical systems for entertainment and related purposes</i> that are relevant to all those working with temporary power systems.</p>