![]() ![]() It is a consensus code considering suggestions from interested parties. States, counties or cities often include the NEC in their local building codes by reference along with local differences. Since 1897 the US National Fire Protection Association, a private non-profit association formed by insurance companies, has published the National Electrical Code (NEC). The first electrical codes in the United States originated in New York in 1881 to regulate installations of electric lighting. DIN VDE 0100 is the German wiring regulations document harmonised with IEC 60364.įurther information: Electric power distribution § Secondary distribution, and Electrical wiring in North America In Germany, DKE (the German Commission for Electrical, Electronic and Information Technologies of DIN and VDE) is the organisation responsible for the promulgation of electrical standards and safety specifications. By contrast, national codes, such as the NEC or CSA C22.1, generally exemplify the common objectives of IEC 60364, but provide specific rules in a form that allows for guidance of those installing and inspecting electrical systems. Neither is it designed for field use by electrical tradesmen and inspectors for testing compliance with national wiring standards. However, this standard is not written in such language that it can readily be adopted as a national wiring code. ![]() Hence national standards follow an identical system of sections and chapters. In European countries, an attempt has been made to harmonise national wiring standards in an IEC standard, IEC 60364 Electrical Installations for Buildings. The standard is mandatory in both New Zealand and Australia therefore, all electrical work covered by the standard must comply. In Australia and New Zealand, the AS/NZS 3000 standard, commonly known as the "wiring rules", specifies requirements for the selection and installation of electrical equipment, and the design and testing of such installations. They are usually based on a model code (with or without local amendments) produced by a national or international standards organisation, such as the IEC. Regulatory recognition of AS/NZS 3000:2018, along with any amendments, at the end of 2019, will avoid two rule changes in a short timeframe.ĭetails of how AS/NZS 3000:2007 is applied can be found in Schedule 2 of the Regulations.Īrticle adapted from the Energy Safety (Work Safe) website (external link).Wiring installation codes and regulations are intended to protect people and property from electrical shock and fire hazards. Standards Australia is likely to make amendments to AS/NZS 3000:2018 to include provisions to address aspects not yet accounted for in AS/NZS 3000:2018. For example, the use of AS/NZS 3000:2018 before its inclusion in the Regulations may not comply with the provisions relating to domestic down-lights installation under AS/NZS 3000:2007 and therefore could constitute an offence. This means the 2007 standard must be used to ensure compliance with the Regulations, until the Regulations are updated to cite the 2018 edition.ĪS/NZS 3000:2018 also contains some provisions different to AS/NZS 3000:2007 requirements. The Electricity (Safety) Regulations 2010 cite AS/NZS 3000:2007 including its Amendments 1 and 2. Work Safe is considering a 12-month transition because none of the changes in AS/NZS 3000:2018 are necessary to address any critical safety issues. ![]()
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