Méthode d'estimation de la dispersion du pigment et du noir de carbone dans les tubes, raccords...
Le présent document décrit une méthode comportant deux modes opératoires pour l’estimation de la taille des particules et des agglomérats de noir de carbone ou de pigment et l’évaluation de leur dispersion dans les tubes, les raccords et les compositions à base de polyoléfines.
Cette méthode est applicable aux tubes et aux raccords à base de polyoléfines, ainsi qu'à la matière première sous…
Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, f...
This document describes a method with two procedures for the assessment of carbon black or pigment particle and agglomerate size, and the rating of dispersion in polyolefin pipes, fittings and compounds.
The method is applicable to polyolefin pipes and fittings, as well as raw material in pellet form, with the choice of procedure to be determined by the referring specification.
The method is…
This document specifies a method for determining the bulk density of solid biofuels using a standardized measuring container. This method is applicable to all pourable solid biofuels with a nominal top size of maximum 63 mm while the maximum particle length is 200 mm. For fuels with a nominal top size larger than 63 mm, a different method is described.
Bulk density is not an absolute value;…
Biocombustibles solides — Détermination de la masse volumique apparente
Le présent document spécifie une méthode pour déterminer la masse volumique apparente des biocombustibles solides à l’aide d’un récipient-mesure normalisé. Cette méthode s’applique à tout biocombustible solide versable dont la dimension nominale est inférieure ou égale à 63 mm, tandis que la longueur des particules est inférieure ou égale à 200 mm. Pour les combustibles dont la dimension nominale…
Programming languages, their environments, and system software interfaces - Floating-point extension...
This document specifies extensions to programming language C to include functions corresponding to operations specified and recommended in ISO/IEC 60559, but not supported in ISO/IEC 9899:2024 (also referred to as C23).
Programming languages, their environments, and system software interfaces - Floating-point extension...
This document specifies extensions to programming language C to include pragmas corresponding to attributes specified and recommended in ISO/IEC 60559 but not supported in ISO/IEC 9899:2024 (also referred to as C23).
Graphical symbols for diagrams — Part 1: General rules
This document specifies general rules for and gives guidance on the preparation and presentation of graphical symbols for diagrams, which are related to physical industrial components, products and processing.
Textiles — Determination of dimensional change of fabrics — Accelerated machine method
This document specifies a test method for an accelerated procedure for the determination of the dimensional change of fabrics which will then be made into garments or other end-use articles that will be laundered in a variety of settings. The procedure uses an apparatus with programmable settings that simulate multiple domestic or industrial laundering actions as well as wet processing operations…
Programming languages, their environments, and system software interfaces — Floating-point extension...
This document specifies extensions to programming language C to include pragmas corresponding to attributes specified and recommended in ISO/IEC 60559 but not supported in ISO/IEC 9899:2024 (also referred to as C23).
