Requirements for Electrical Installations, IET Wiring Regulations, Eighteenth Edition, BS 7671:2018+A2:2022 (Electrical Regulations)

Product Information

Regulation 443.5 (Risk assessment method) has been deleted and Annex A443 (examples of calculated risk level CRL for use of SPDs) has also been deleted. Section 514 - Identification and notices As a result, notifiable works should only be completed by professionals and fully-qualified, registered electricians. Many people prefer to use those registered with the competent person scheme as they can self-certify regulation compliance. If the installer is not registered on the scheme, then the works will need to be certified by either a registered third-party certifier or a building control body (typically the local authority), and they will need to be notified before work commences. Regulation 531.3.3 now states that RCD Type AC shall only be used to serve fixed equipment, where it is known Regulation 544.1.1 concerning main protective bonding conductors has also been revised. Chapter 55 - Other equipment

The IET Wiring Regulations 18th Edition: BS 7671:2018+A2:2022 form the new standard to which all new electrical installations, additions and alterations are to comply. The 18th Edition (also known as BS 7671 or wiring regs) is a British Standard for the installation of electrical wiring. The guidelines set out by IET (Institute of Engineering and Technology) cover the installation of new electrical appliances and maintenance of existing ones, including any additions or alterations.

Division Specific Issues 

You will only need the electronic version for CPS schemes like the NICEIC or NAPIT, the JIB, and most employers. The information covered in this section is general and related to fundamental principles you will need to adopt prior to beginning design work. Obtain a report from the person conducting the inspection and test which gives the results and sets a date for the next inspection and test.

If an inspector identifies that further investigative work is required (FI), the landlord must also ensure this is carried out. Whilst the IET allows the book to be taken into the exam with above assistive learning tools, the IET wiring regulations books are not allowed to contain any of the following: Employees must not do any electrical work if they have not had appropriate training or approval from their line manager. Existing installations that have been installed in accordance with earlier editions of the Wiring Regulations may not comply with the 18th edition in every respect. This does not necessarily mean that they are unsafe for continued use or require upgrading. The exam simulator randomly selects 60 questions from the bank of 400+ questions. You are allowed 2 hours to answer the questions with a 65% pass mark, which is about the same as the real C&G exam.From January 2019, the 18th edition wiring regulations came into effect, and all electrical installations must be installed to this latest standard. The wiring regulations are a British Standard (BS7671:2018) written by the IET (Institute of Engineering and Technology).