Traduction, interprétation et technologies apparentées — Vocabulaire
Le présent document définit les termes utilisés dans les Normes internationales relatives à la traduction, à l’interprétation et aux technologies apparentées.
Analysis of natural gas — Biomethane — Determination of ammonia content by tuneable diode laser abso...
This document describes several test methods for measuring the ammonia amount fraction in natural gas and biomethane at the trace level (µmol mol-1). The suitable handling and sampling of pressurised mixtures of ammonia in methane that are applied to several different ammonia measurement systems are described. The measurement systems are comprised of readily available commercial spectroscopic…
Metallic materials — Rockwell hardness test — Part 3: Calibration of reference blocks
This document specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines and indenters, as specified in ISO 6508-2. This document also specifies requirements for Rockwell machines and indenters used for calibrating reference blocks and specifies methods for their calibration and verification.
Attention is…
Metallic materials — Rockwell hardness test — Part 1: Test method
This document specifies the method for Rockwell regular and Rockwell superficial hardness tests for scales A, B, C, D, E, F, G, H, K, 15N, 30N, 45N, 15T, 30T, and 45T for metallic materials and is applicable to stationary and portable hardness testing machines.
For specific materials and/or products, other specific International Standards apply (e.g. ISO 3738-1 and ISO 4498).
Metallic materials — Rockwell hardness test — Part 2: Verification and calibration of testing machin...
This document specifies two separate methods of verification of testing machines (direct and indirect) for determining Rockwell hardness in accordance with ISO 6508-1, together with a method for verifying Rockwell hardness indenters.
The direct verification method is used to determine whether the main parameters associated with the machine function, such as applied force, depth measurement, and…
Indoor air — Part 44: Test method for measuring perceived indoor air quality for use in testing the ...
This document specifies a laboratory test method for measuring perceived air quality using human subjects that can be used for assessing the performance of air cleaners removing gas-phase pollutants. The method describes the performance of gas-phase air cleaners with respect to removal of pollutants that can be sensed by human subjects.
The method has a reference to sensory tests specified in ISO…
Geometrical product specifications (GPS) — Association
This document gives the terminology and basic concepts of association, including objective functions and association constraints and material offset.
This document is not intended to specify association defaults and GPS syntax which are introduced in other (ISO GPS) International Standards.
NOTE The association can be used to establish for example:
— a datum;
— a reference…
Spécification géométrique des produits (GPS) — Association
Le présent document fournit la terminologie et les concepts de base de l’association, incluant les fonctions objectifs et les contraintes d’association, ainsi que l’offset matière.
Le présent document n’est pas destiné à spécifier les paramètres par défaut des associations et la syntaxe GPS, qui sont introduits dans d’autres normes internationales (ISO GPS).
NOTE L’association peut…
Information technology — Automatic identification and data capture techniques — Bar code verifier co...
This document specifies the test methods for representative samples of the equipment and the minimum accuracy criteria applicable to verifiers using the methodologies of ISO/IEC 15415 for multi-row bar code symbols and two-dimensional matrix symbologies. This document also specifies reference calibration standards for verifier conformance.
NOTE ISO/IEC 15426-1 applies to verifiers for…
Information technology — Coded representation of immersive media — Part 20: Conformance testing for ...
This document specifies a set of tests and procedures designed to indicate whether encoders or decoders meet the requirements specified in ISO/IEC 23090-5.