Météorologie — Radars météorologiques — Partie 1: Performance et fonctionnement des systèmes
L'ISO 19926-1 :2019 décrit les performances des systèmes radar météorologiques au sol qui réalisent des mesurages dans l'atmosphère à des fréquences comprises entre 2 GHz et 10 GHz. Ces systèmes conviennent pour la détection des précipitations et d'autres cibles météorologiques à différentes altitudes, sur une zone étendue. Le présent document décrit également des méthodes pour…
ISO 21494:2019 specifies magnetic test methods including magnetic field test methods, magnetic moment test methods, magnetization and demagnetization test methods and magnetic compensation test methods. This document is applicable to magnetic tests on several levels: spacecraft-level, subsystem-level and unit-level.
ISO 21494:2019 gives guidelines for conducting magnetic tests both in zero-…
Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic s...
ISO 3740:2019 gives guidance for the use of a set of twelve basic International Standards (see Tables 1, 2 and 3) describing various methods for determining sound power levels from all types of machinery, equipment and products. It provides guidance on the selection of one or more of these standards, appropriate to any particular type of sound source, measurement environment and desired accuracy…
Meteorology — Weather radar — Part 1: System performance and operation
ISO 19926-1:2019 specifies system performance of ground-based weather radar systems measuring the atmosphere using frequencies between 2 GHz and 10 GHz. These systems are suitable for the area-wide detection of precipitation and other meteorological targets at different altitudes. This document also describes ways to verify the different aspects of system performance, including infrastructure.…
Acoustique — Détermination des niveaux de puissance acoustique émis par les sources de bruit — Ligne...
L'ISO 3740 :2019 donne des lignes directrices concernant l'utilisation d'une série de douze Normes internationales (voir Tableaux 1, 2 et 3) de base décrivant différentes méthodes de détermination des niveaux de puissance acoustique émis par des machines, des équipements et des produits de tous types. Il fournit des recommandations pour le choix de l'une ou de plusieurs de ces…
Technical product documentation (TPD) — General requirements of mechanical product digital manuals
ISO 21600:2019 specifies the composition, basic principles, preparation process, general requirements, detailed requirements, publication and application requirements, and management requirements of mechanical product digital manuals.
ISO 21600:2019 is intended to be used for guidance in the preparation of digital manuals, which provide guidance in the use, repair and maintenance of products. It…
Information technology - Telecommunications bonding networks for buildings and other structures
ISO/IEC 30129:2015+A1:2019 specifies requirements and recommendations for the design and installation of connections (bonds) between various electrically conductive elements in buildings and other structures, during their construction or refurbishment, in which information technology (IT) and, more generally, telecommunications equipment is intended to be installed in order to:
a) minimise the…
Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - D...
IEC 60364-5-53:2019 Deals with general requirements for isolation, switching and control and with the requirements for selection and erection of the devices provided to fulfil such functions. This fourth edition cancels and replaces the third edition published in 2001, Amendment 1:2002 and Amendment 2:2015. This edition constitutes a technical revision. This edition includes the following…
Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - D...
IEC 60364-5-53:2019 Deals with general requirements for isolation, switching and control and with the requirements for selection and erection of the devices provided to fulfil such functions. This fourth edition cancels and replaces the third edition published in 2001, Amendment 1:2002 and Amendment 2:2015. This edition constitutes a technical revision. This edition includes the following…
