What document certifies compliance of new electrical installations?

The Electrical Installation Certificate is the document that certifies compliance of new electrical installations. It is a crucial piece of documentation in the electrical industry, ensuring that the installation meets the relevant standards and regulations as outlined in the IET Wiring Regulations (BS 7671) and any local regulations.

This certificate is issued by a qualified electrician or electrical contractor upon completion of new electrical work and indicates that the installation has been tested and is safe for use. It provides details about the installation, including its design and construction, and confirms that it has been inspected and tested in compliance with the necessary safety and performance standards.

In contrast, the other options serve different purposes within the electrical installation process. A Minor Electrical Installation Works Certificate is typically used for minor changes or additions, while a Satisfactory Test Report is relevant for existing installations that have been tested but does not provide the same level of certification for new work. The Installation Compliance Document is not a standard form widely recognized in compliance documentation for electrical installation. Therefore, the Electrical Installation Certificate is the appropriate document for certifying compliance of new installations.