Aluminium et alliages d’aluminium corroyés — Composition chimique
Le présent document spécifie les limites de composition chimique des produits corroyés et des lingots destinés à être corroyés en aluminium et alliages d’aluminium.
Railway applications — Rolling stock — Interior passive safety
This document reports worldwide best practice to minimize the risk of death and injury to occupants of rail vehicles in the event of a collision or derailment.
This document investigates recent interior designs for passenger areas in heavy rail vehicles (e.g. coaches, fixed units, trainsets), including refurbished interiors.
Corps gras d'origines animale et végétale — Détermination de l'indice d'iode
Le présent document spécifie une méthode de référence pour la détermination de l’indice d’iode (communément appelé II dans le secteur industriel) des huiles et graisses d’origines animale et végétale, désignées ci-après par le terme corps gras.
L’Annexe B décrit une méthode de calcul de l’II à partir de données relatives à la composition en acides gras. Cette méthode ne s’applique pas aux huiles…
Animal and vegetable fats and oils — Determination of iodine value
This document specifies a reference method for the determination of the iodine value (commonly known in the industry as IV) of animal and vegetable fats and oils, hereinafter referred to as fats.
Annex B describes a method for the calculation of the IV from fatty acid compositional data. This method is not applicable to fish oils. Furthermore, cold-pressed, crude and unrefined vegetable oils as…
Automatic identification and data capture techniques - Bar code symbol print quality test specificat...
This document
— specifies two methodologies for the measurement of specific attributes of two-dimensional bar code symbols – one of which applies to multi-row bar code symbologies and the other to two-dimensional matrix symbologies;
— specifies methods for evaluating and grading these measurements and deriving an overall assessment of symbol quality;
— gives information on possible…
Software and systems engineering - Software testing - Part 5: Keyword-driven testing
This document defines an efficient and consistent solution for keyword-driven testing by:
— giving an introduction to keyword-driven testing;
— providing a reference approach to implement keyword-driven testing;
— defining requirements on frameworks for keyword-driven testing to enable testers to share their work items, such as test cases, test data, keywords, or complete test…
High frequency inductive components - Electrical characteristics and measuring methods - Part 2: Rat...
IEC 62024-2:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 62024-2:2024 specifies the measuring methods of the rated DC limits for inductors as defined below. Standardized…
Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage...
IEC 60364-4-44:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60364-4-44:2024 provides requirements for the safety of electrical installations in the event of voltage…
High frequency inductive components - Electrical characteristics and measuring methods - Part 2: Rat...
IEC 62024-2:2024 specifies the measuring methods of the rated DC limits for inductors as defined below. Standardized measuring methods for the determination of ratings enable users to accurately compare the current ratings given in various manufacturers' data books. This document is applicable to leaded and surface mount inductors with dimensions according to IEC 62025-1 and generally with…
Composants inductifs à haute fréquence - Caractéristiques électriques et méthodes de mesure - Part 2...
L'IEC 62024-2:2024 spécifie les méthodes de mesure des limites de courant continu assigné pour les bobines d'inductance, définies ci-après. Les méthodes de mesure normalisées pour la détermination des caractéristiques assignées permettent aux utilisateurs de comparer avec exactitude les caractéristiques assignées de courant indiquées dans les fiches de données des différents fabricants…
