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ISO 21809-5:2017 specifies the requirements for qualification, application, testing and handling of materials required for the application of reinforced concrete coating externally to either bare pipe or pre-coated pipe for use in pipeline transportation systems for the petroleum and natural gas industries as defined in ISO 13623. The external application of concrete is primarily used for the…

This document provides minimum requirements for quantifying viral vectors in term of physical titer and functional titer. It provides key considerations for general methods for viral vector quantification as well as for method selection, measurement process, data analysis, and reporting. This document is applicable to all types of viral vectors (e.g., adeno-associated, adenovirus, retrovirus,…

This International Standard specifies methods for determining the level of particulate contamination in liquids used in hydraulic systems by counting the number of particles deposited on the surface of a membrane filter using an optical microscope. It includes particle counting by two manual methods and image analysis, using either transmitted or incident lighting systems. Particle sizes greater…

ISO/IEC 29110 is applicable to Very Small Entities (VSEs). VSEs are enterprises, organizations, departments or projects having up to 25 people. The lifecycle processes described in the set of International Standards (IS) and Technical Reports (TR) are not intended to preclude or discourage their use by organizations bigger than VSEs. ISO/IEC 29110-5-6-2:2014 provides the management and…

ISO 11783 specifies a serial data network for control and communications on forestry or agricultural tractors and mounted, semi-mounted, towed or self-propelled implements. Its purpose is to standardize the method and format of transfer of data between sensors, actuators, control elements, and information-storage and -display units, whether mounted on, or part of, the tractor or implement. ISO…

This document specifies the basic dimensions and tolerances, in millimetres of trombone head punches. This document gives examples of materials and their hardness, and specifies the designation of punches in accordance with this document. These punches are available with shank diameters, D, from 4 mm to 20 mm. The main use of the punches specified in this document is for punching holes in steel…

ISO 9241-161:2016 décrit les éléments visuels de l'interface utilisateur présentés par le logiciel et fournit des exigences et des recommandations sur quand et comment les utiliser. La présente partie de l'ISO 9241 concerne les composants logiciels des systèmes interactifs permettant de rendre l'interaction homme-système utilisable dans la mesure où les aspects d'interaction…

ISO 13347-2:2004 gives a detailed description of reverberant room methods for the determination of fan sound power levels. It is for use under standardized laboratory conditions and recognises that tests in situ are subject to increased uncertainty. These test procedures are not necessarily appropriate to site test conditions. Acoustic system effects are presently the subject of considerable…

L'ISO 13347-2:2004 établit une description détaillée des méthodes en salle réverbérante pour la détermination des niveaux de puissance acoustique des ventilateurs. Elle est destinée à une utilisation dans des conditions de laboratoire normalisées, étant entendu que les essais sur site sont sujets à une incertitude accrue. Un tel mode opératoire d'essai n'est pas nécessairement…