Electrical Safety Testing Standards

Other publications include nfpa 70 national electrical code and nfpa 70e electrical safety in the workplace.

Electrical safety testing standards.

As nzs 3760 2010 is an electrical safety standard in australia that specifies the generally observed safety inspection and maintenance standards. The regulations state that a landlord must ensure that electrical safety standards are met and that investigative or remedial work is carried out if the report requires this. Electrical safety testing has been around for almost a century and safety agencies have been testing and certifying products for almost as long. Some of the commonly used testing instruments and devices include power quality analyzers battery testing equipment non contact voltage testers multimeters insulation testers relay.

In addition electrical safety thinking has changed over the years. The different standards sometimes overlap and may even conflict. Osha bases its electrical safety standards found in 29 code of federal regulations cfr part 1910 subpart s and 29 cfr part 1926 subpart k on the comprehensive information found in nfpa 70e. National fire protection association nfpa.

Standards on electrical safety myself included those in the healthcare field charged with implementing and interpreting the various standards need some help. Many safety testing standards in the world have been based on it. Iec 60601 is a series of technical standards for the safety and essential performance of medical electrical equipment published by the international electrotechnical commission first published in 1977 and regularly updated and restructured as of 2011 it consists of a general standard about 10 collateral standards and about 80 particular standards. Nfpa 99 standard for health care facilities is the primary standard addressing electrical safety testing required in health care institutions.

In north america most electrical safety standards are published by underwriters laboratories ul or canadian standards association csa. Iec 60335 is an international standard for domestic household appliances. 29 cfr 1910 333 a states that employers must employ safety related work practices to prevent electrical shock or other injuries resulting from either. Electrical and electronic products have changed dramatically over the years requiring the safety standards to evolve to accommodate the changes in technology.