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1.1 The CSA B64 Series covers vacuum breakers and backflow preventers that are used in potable water supply systems to prevent cross-connections. 1.2 This Standard specifies definitions, general requirements, test methods...

Note : Le type d’activité d’élaboration de normes de cet avis d’intention (publié pour la première fois le 26 janvier 2021) a été mis à jour par l’OEN responsable le 9 novembre 2021. This Technical Report provides guidelines...

This International Standard is a design qualification standard applicable to solar trackers for photovoltaic systems, but may be used for trackers in other solar applications. The standard defines test procedures for both key...

1.1 These requirements cover permanently installed devices, hereafter referred to as dimmers, that employ a dimming function intended for control of lighting loads of the magnetic ballast, transformer, electronic ballast...

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric oral hygiene appliances for household and similar purposes, their rated voltage being not more than 250 V. NOTE...

This part of IEC 61000 relates to the immunity of electrical and electronic equipment to repetitive electrical fast transients. It gives immunity requirements and test procedures related to electrical fast transients/bursts...

1.1 This Standard addresses issues related to the safety of human ocular tissues used for transplantation purposes. It includes aspects of safety for potential and actual donors and recipients, personnel, and others who might...

1.1 This Standard addresses issues related to the safety of human tissues used for transplantation. It includes quality system requirements and aspects of safety for potential and actual donors and recipients, personnel, and...

1.1 This Standard applies to single- and multiple-conductor fire alarm and signal cables with a maximum nominal voltage rating of 300 V and a minimum temperature rating of 60 °C for use in buildings and other structures in...

1.1 This Standard specifies the requirements for low-halogen belowground (Type BG) reinforced thermosetting resin conduit (RTRC) and fittings, for installation and use in accordance with CSA C22.1, Canadian Electrical Code...

1.1 This Standard applies to household cooking ranges having a rating not exceeding 250 V and 21 kW and designed to be used in accordance with the Rules of the Canadian Electrical Code, Part I. Note: Throughout this Standard...

1.1 This Standard covers electrically operated household clothes dryers and specifies two separate energy performance test methods. The first procedure relies on operator intervention to manually end the test; the second...