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Exigences et lignes directrices du CCN relatives...
Le présent document d’exigences et de lignes directrices fait partie d’une série de documents qui définissent les politiques et les exigences opérationnelles des programmes de base établis par le Conseil canadien des normes...
Avis d'intention
Safety code for diving operations
Scope 1.1 General 1.1.1 This Standard applies to occupational diving operations conducted in connection with all types of work and employment, and describes the requirements for occupational safety. Note: It is recognized...
Avis d'intention
Technologies de l'information — Codage générique...
1.1 Scope This Recommendation | International Standard specifies the system layer of the coding. It was developed principally to support the combination of the video and audio coding methods defined in Parts 2 and 3 of ISO...
Avis d'intention
Technologies de l'information - Codage de l'information...
This part of ISO/IEC 13522 specifies the coded representation of final-form multimedia and hypermedia information objects that are interchanged as units within or across services and applications, by any means of interchange...
Avis d'intention
Évaluation des performances des climatiseurs ...
.1 The purpose of this Standard is to establish the following for large and single packaged vertical air conditioners and heat pumps: (a) definitions; (b) classifications; (c) test requirements; (d) rating requirements; (e)...
Avis d'intention
Moteurs avec protection inhérente contre la surchauffe
1.1 This Standard applies to ac and dc motors with inherent overheating protection designed to be used in accordance with the Canadian Electrical Code, Part I, as follows: a) motors with a voltage rating not exceeding 600 V...
Avis d'intention
Rendement énergétique des refroidisseurs d'eau...
1.1 This Standard specifies energy performance requirements for self-contained drinking water coolers having an hourly rated capacity of up to 21 mL/s (20 US gal/h). Included are: (a) procedures for measuring capacity and...
Avis d'intention
Toron d’acier galvanisé
1.1 This Standard describes zinc-coated steel wire strand suitable for use as guys, suspension strand, span wires, and overhead ground wire strand. Overhead ground wire strand for electric power transmission is produced free...
Avis d'intention
Consommation d'énergie des petits équipements...
1.1 This Standard specifies the test method for measuring and reporting the power consumption of small network equipment. Note: This Standard is technology neutral. 1.2 The following products are not covered by this Standard...
Avis d'intention
Interrupteurs à usage spécial
1.1 This Standard applies to manually operated and mechanically operated special use switches that are a) for use on dc, ac/dc, or ac only; and b) rated at not more than i) 60 A at 250 V or less; or ii) 30 A or 2 hp at 600 V...
Avis d'intention
Protecteurs thermiques - Exigences et guide d...
This International Standard is applicable to thermal-links intended for incorporation in electrical appliances, electronic equipment and component parts thereof, normally intended for use indoors, in order to protect them...
Avis d'intention
Interrupteurs à horloge
.1 This Standard applies to clock-operated switches, rated 600 V or less, designed to be used in ordinary locations to close and open circuits to a load at predetermined intervals, and intended to be employed in accordance...
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