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This National Standard of Canada is based on International Standard CEI/IEC 61936-1:2002. 1 Scope This part of IEC 61936 provides, in a convenient form, common rules for the design and the erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and nominal frequency up to and including 60 Hz, so as to provide safety and proper functioning for the use…

This National Standard of Canada is based on International Standard IEC 61400-1:2007. 1 Scope This part of IEC 61400 specifies essential design requirements to ensure the engineering integrity of wind turbines. Its purpose is to provide an appropriate level of protection against damage from all hazards during the planned lifetime. This standard is concerned with all subsystems of wind turbines…

ISO 13790:2008 gives calculation methods for assessment of the annual energy use for space heating and cooling of a residential or a non-residential building, or a part of it, referred to as “the building”. This method includes the calculation of: the heat transfer by transmission and ventilation of the building zone when heated or cooled to constant internal temperature…

This National Standard of Canada is based on International Standard IEC 60601-1:2005. 1.1 * Scope This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of MEDICAL ELECTRICAL EQUIPMENT and MEDICAL ELECTRICAL SYSTEMS, hereafter referred to as ME EQUIPMENT and ME SYSTEMS. If a clause or subclause is specifically intended to be applicable to ME EQUIPMENT only, or to ME…

This National Standard of Canada is based on International Standard ISO 18777:2005. 1 Scope IEC 60601-1:1988, Clause 1, applies except as follows: Amendments (add at end of 1.1): 1.1 This International Standard specifies requirements for the safety and essential performance of transportable liquid oxygen systems which are used as a supply source for oxygen therapy. These devices usually consist…

This National Standard of Canada is based on International Standard ISO 18779:2005. 1 * Scope IEC 60601-1:1988, Clause 1, applies except as follows: Amendment (add at end of 1.1): 1.1 This International Standard specifies requirements for the safety and essential performance of portable devices that supply the flow of oxygen or oxygen mixtures during therapy (e.g. long term oxygen…

This National Standard of Canada is based on International Standard CEI/IEC 61400-2:2006. 1 Scope This part of IEC 61400 deals with safety philosophy, quality assurance, and engineering integrity and specifies requirements for the safety of Small Wind Turbines (SWTs) including design, installation, maintenance and operation under specified external conditions. Its purpose is to provide the…

ISO/PAS 30000:2008 specifies requirements for a management system to enable a ship recycling facility to develop and implement procedures, policies and objectives in order to be able to undertake safe and environmentally sound ship recycling operations in accordance with national and international standards. The management system requirements take into account the relevant legal requirements,…

This National Standard of Canada is equivalent to International Standard IEC 61000-4-5:2005. 1 Scope and object This part of IEC 61000 relates to the immunity requirements, test methods, and range of recommended test levels for equipment to unidirectional surges caused by overvoltages from switching and lightning transients. Several test levels are defined which relate to different environment…

This National Standard of Canada is equivalent to International Standard ISO/IEC 9995-1:2006. 1 Scope lSO/IEC 9995 specifies various characteristics of keyboards used by information technology equipment (ITE), e.g. a) personal computers, workstations, computer terminals, VDTs (visual display terminals), typewriters, etc., having an alphanumeric keyboard; b) calculators, telephones and…