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1.1 This Standard applies to apparatus that is used to transmit, receive, and process electronic signals and signals of vocal, musical, or visual origin, and which is not necessarily under the jurisdiction of a skilled person. Processing of electronic signals includes amplification, modulation, demodulation, encoding, decoding, recording, reproduction, etc. This Standard applies to…

1.1 Cette norme explique en détail la construction, le marquage et les essais des instruments électriques portatifs utilisés pour détecter la présence de gaz toxiques ou la concentration d'oxygène dans l'air. On peut utiliser ces instruments dans les emplacements dangereux de classe I et dans les mines grisouteuses conformément au Code canadien de l'électricité, Deuxième et…

Specifies general and dimensional requirements for the design and performance of 37° flared fittings which are suitable for use with ferrous and non-ferrous tubes with outside diameters from 6 mm to 50 mm, inclusive. These fittings are for use in fluid power and general applications within the limits of pressure and temperature specified for the connection of tubes and hose fittings to ports in…

Specifies the characteristics of the hydraulic pressure from agricultural tractors to connect hydraulic devices on implements, to permit interchangeable use of various types of implements using remote cylinders and other hydraulic devices. Applies to agricultural tractors intended for interchangeable implements.

1. Scope This clause of part 1 is applicable except as follows: 1.1 Replacement: This part of IEC 335 applies to the safety of electric heat pumps, including heat pumps for sanitary (potable) hot water, air-conditioners, and dehumidifiers incorporating sealed motor-compressors. The appliances referenced above may consist of one or more factory made assemblies. If provided in more…

This National Standard of Canada is based on International Standard CEI/IEC 335-2-36:1993. 1. Scope This clause of part 1 is replaced by: This standard deals with the safety of electrically operated commercial cooking ranges, ovens, hobs, hob elements and similar appliances not intended for household use, their rated voltage being not more than 250 V for single phase appliances…

1. Scope 1.1 This standard applies to the following apparatus that is to be connected to the supply mains, either directly or indirectly, intended for domestic and similar general indoor use and not subject to dripping or splashing: - radio receiving apparatus for sound or vision; - amplifiers; - independent load transducers and…

This National Standard of Canada is based on International Standard CEI/IEC 491:1984. 1. Scope 1.1 This standard applies to the following electronic flash apparatus for photographic purposes, having a stored energy not exceeding 2 000 J, together with associated apparatus and not intended to be subjected to dripping or splashing: - apparatus of the single-flash type which can have more than…

1 Scope This clause of Part 1 is replaced by the following: 1.1 This Part 2 applies to electrically operated water valves for use in, on or in association with equipment for household and similar use that may use electricity, gas, oil, solid fuel, solar thermal energy, etc. or a combination thereof, including heating, air-conditioning and similar applications. This Part 2 is also…