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Code FileArticlesFeaturesCodes & Standards

July 5, 2023
Requirements for irrigation systems – Code File, June 2023

Code FileArticlesElectrified TransportFeaturesCodes & StandardsVehicles

April 6, 2023
Adjustable electric vehicle supply equipment – Code File, April 2023

Code FileArticlesFeaturesCodes & StandardsWiring - Cabling - Devices

February 13, 2023
Electrical service hazards – Code File, Winter 2023

Code FileArticlesFeaturesCodes & Standards

December 6, 2022
Conductors and cables in conduits and tubing – Code File, December 2022

Code FileArticlesFeaturesCodes & Standards

November 1, 2022
D Tables and the Notwithstanding clause – Code File, October 2022

Code FileFeaturesArticlesCodes & Standards

September 20, 2022
Electric vehicles as energy-production source – Code File, September 2022

Code FileArticlesFeaturesCodes & Standards

June 24, 2022
Ungrounded and NGR systems – Code File, June 2022

Code FileArticlesFeaturesUncategorizedCodes & Standards

May 26, 2022
High-voltage primary wye-grounded transformers – Code File, May 2022

Code FileFeaturesArticlesCodes & Standards

April 22, 2022
What is equipotential grounding? – Code File, April 2022

Code FileUncategorizedCodes & StandardsEnergy & PowerEnergy Storage

February 24, 2022
Energy storage systems in residential occupancies – Code File, February 2022

Code FileUncategorizedArticlesCodes & Standards

November 28, 2021
Dry-type transformers: conductor and protection selection – Code File, December 2021

Code FileCleantechArticlesCodes & StandardsEnergy Storage

October 22, 2021
Energy storage system installations – Code File, October 2021

Code FileFeaturesArticlesCodes & Standards

July 6, 2021
Good-bye and good riddance to Table 39 • Code File, June 2021

Code FileFeaturesArticlesCodes & Standards

June 10, 2021
Electricity and water do not mix • Code File, May 2021

Code FileUncategorizedArticlesCodes & Standards

May 1, 2021
Be a hero with zero (potential) – Code File April 2021

Code FileArticlesFeaturesCodes & Standards

February 26, 2021
Updated requirements for buildings housing livestock • Code File February 2021

Code FileArticlesFeaturesCodes & Standards

December 7, 2020
Code File December 2020 – Grounding basics: Multiple neutral ground connections

Code FileCOVID-19 Updates

October 26, 2020
Code File, October 2020 – Electrical industry adjusts to Covid-19

Code FileArticlesCodes & Standards

June 16, 2020
750V or less transformer bonding and grounding – Code File June 2020

Code FileUncategorized

May 9, 2020
General use snap (light) switch bonding – Code File May 2020

Code FileUncategorizedCodes & Standards

May 8, 2020
Electrical safety at the lake • Code File April 2020

Code FileFeaturesCodes & Standards

February 28, 2020
Electrical equipment approval requirements • Code File, February 2020

Code FileArticlesFeaturesCodes & Standards

January 30, 2020
Station ground work • Code File, December 2019

Code FileFeaturesCodes & Standards

October 25, 2019
Essential electrical systems in healthcare facilities • Code File, October 2019

Code FileFeaturesCodes & Standards

June 14, 2019
Determination of areas • Code File, June 2019

Code FileFeaturesCodes & Standards

May 10, 2019
High-voltage transformers and CE Code requirements • Code File, May 2019

Code FileFeaturesCodes & Standards

April 12, 2019
Connection requirements for solar projects • Code File, April 2019

Code FileFeaturesCodes & Standards

February 13, 2019
Requirements for installing identified conductors for lighting switches • Code File, February 2019