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Note: Le champ de cet avis d’intention (publié pour la première fois le 15 mars 2022) a été mis à jour par l’OEN responsable le 21 avril 2022. This document specifies tests and requirements for the rigid fuel line in...

Note: Le champ de cet avis d’intention (publié pour la première fois le 15 mars 2022) a été mis à jour par l’OEN responsable le 21 avril 2022. This document specifies tests and requirements for the rigid fuel line in copper...

1 Scope 1.1 This Standard covers control units, fire alarm systems and control unit accessories for use in accordance with the Standard for the Installation of Fire Alarm Systems, CAN/ULC-S524, in accordance with CSA-C22.1...

This part 1 of International Standard IEC 60598 specifies general requirements for luminaires, incorporating electric light sources for operation from supply voltages up to 1 000 V. The requirements and related tests of this...

This Part 1 of IEC 60598 specifies general requirements for luminaires, incorporating electric light sources for operation from supply voltages up to 1 000 V. The requirements and related tests of this standard cover...

1.1 General This standard is divided into seven clauses. Clause 1 provides the scope and purpose. Clause 2 lists references to other standards that are useful in applying this standard. Clause 3 references definitions that...

Scope General This guideline incorporates ergonomics into a step-by-step process for the optimal design of office systems, including the design of jobs and work organization, layout of the office, environmental conditions...