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Avis d'intention
Technologies de l'information - Techniques de...
This part of ISO/IEC 9797 specifies six MAC algorithms that use a secret key and an n-bit block cipher to calculate an m-bit MAC. This part of ISO/IEC 9797 can be applied to the security services of any security architecture...
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Impédance de chauffage des pipelines, des navires...
This document provides for the application of impedance heating systems for pipes, vessels, and equipment. It provides recommendations for design, installation, maintenance, and repair of these systems in general industry for...
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Standard for Safety for Photovoltaic Hazard Control
This covers specific, defined abnormal conditions and fault tolerance related to anticipated firefighter operations that exceed the criteria of existing safety standards. Evaluation of equipment and systems for providing a...
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Activités relatives aux services de l'eau potable...
This International Standard provides guidelines for the management of wastewater utilities and for the assessment of wastewater services. This International Standard is applicable to publicly and privately owned and operated...
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Conduit, tubes et raccords de câble
1. Proposed Revision And Addition Of Requirements Specific To Conduit Bodies To Distinguish Between Requirements Applicable To Conduit Bodies For Use With Rigid PVC Conduit And Requirements Applicable To Conduit Bodies For...
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Technologies de l'information - Protocole assurant...
Scope This Recommendation International Standard specifies a protocol that is used to provide the connectionless-mode Network service described in ITU-T Rec. X.213 ISO/IEC 8348 and to perform certain Network layer management...
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Chauffage au gaz, Climatisation à chaud et pompe...
.1.1 This standard applies to newly produced, gas-fired, heat activated, air conditioning and heat pumping appliances, hereinafter referred to as appliances, constructed entirely of new, unused parts and materials, which are...
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Transformateurs de distribution monophasés et...
1.1 This Standard specifies the requirements for distribution transformers with the exception of those distribution transformers that are covered by CSA C2.2, C227.3, and C227.4. Note: The operation of transformers complying...
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Logiciel, systèmes et entreprise - Processus...
This document establishes a set of process descriptions for the governance and management of a collection of architectures and the architecting of entities. This document also establishes an enablement process description...
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Technologies de l’information - Identification...
This part of ISO/IEC 15459 specifies a unique, non-significant, string of characters for the unique identifier for individual items. The character string is intended to be represented in a bar code label or other AIDC media...
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Standard for Categories 1 and 2 Foam Liquid Concentrates
1. The Standards for foam liquid concentrates are divided into three categories. Category 1 Primarily for use on general-purpose hydrocarbon fires Category 2 Primarily for use on polar solvents, oxygenated fuels, and water...
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Évaluation des propriétés des matériaux polymères...
1.1 This Standard provides procedures for evaluating polymeric materials and parts made from polymeric materials intended for application in electrical equipment covered by the Canadian Electrical Code, Part II (CE Code, Part...