Affiner les résultats
Affichage de 7225 - 7236 de 9563
Avis d'intention
Tuyaux et raccords rigides en polychlorure de...
1.1 This Standard covers rigid polyvinylchloride (PVC) pipe and fittings intended for use in pressure applications such as water mains, water service piping, and process piping. The fittings covered by this Standard include...
Avis d'intention
EXIGENCES ERGONOMIQUES POUR LE TRAVAIL DE BUREAU...
This part of ISO 9241 - introduces the multi part standard on ergonomic requirements for the use of visual display terminals for office tasks - provides guidelines for a user-performance approach - gives an overview of all...
Avis d'intention
EXIGENCES ERGONOMIQUES POUR LE TRAVAIL DE BUREAU...
This part of ISO 9241 establishes image quality requirements for VDTs used in luminous environments that may cause reflections from the screen. The requirements are stated as performance or design specifications, and test...
Avis d'intention
EXIGENCES ERGONOMIQUES POUR LE TRAVAIL DE BUREAU...
This part of ISO 9241 describes minimum ergonomic requirements and recommendations to be applied to colours assigned to text and graphic applications and images in which colours are discretely assigned. The specifications in...
Avis d'intention
Ensemble blindé d'alimentation et de communication...
1.1 This Standard specifies the construction and testing of armoured segmented power and communication assembly (ASPCA) composite cable systems suitable for emergency applications intended for installation in accordance with...
Avis d'intention
Câbles d'alimentation de mine
1.1 This Standard specifies construction and testing requirements for unarmoured mine power feeder cables normally used for power distribution in stationary or semi-stationary applications covered by CSA M421 and the Canadian...
Avis d'intention
Consommables de soudage — Fils-électrodes et ...
This document specifies requirements for classification of wire electrodes and weld deposits in the as-welded condition and in the post-weld heat-treated condition for gas shielded metal arc welding of non alloy and fine...
Avis d'intention
Tissus pour la procréation assistée
This Standard addresses issues related to the safety of donated tissues used for third-party assisted reproduction. It includes quality system requirements and aspects of safety for potential and actual donors and recipients...
Avis d'intention
Raccords et vannes métalliques à sertir destinés...
1.1 This Standard applies to metallic (copper, steel and stainless steel) press-connect type fittings, and valves (hereafter referred to as fittings unless otherwise specified) for use with fuel gas systems intended for...
Avis d'intention
Équipements et fils conducteurs
1.1 This Standard applies to insulated conductors intended for internal wiring of electrical equipment, for leads of transformers, motors, etc., and for luminous-tube signs and ignition systems, to be installed in accordance...
Avis d'intention
Commandes électriques automatiques - Partie 2...
1.1 Scope Replacement: This part of IEC 60730 applies to automatic electrical humidity sensing controls for use in, on or in association with equipment, including controls for heating, air-conditioning and similar...
Avis d'intention
Appareils de ravitaillement de véhicules (VFA...
General This Standard details mechanical, physical, and electrical requirements for a newly manufactured non-residential appliance, referred to as a vehicle fueling appliance (VFA), that compresses natural gas for vehicles...