Le présent document spécifie les exigences relatives aux passe-coques, vannes de coque, raccords de tuyaux flexibles, leur connexion et leur installation sur les petits navires d'une longueur de coque LH, telle que définis dans l'ISO 8666:2020, inférieure ou égale à 24 m.
Ce document n'est pas applicable aux raccords d'échappement de moteur et de chauffage, ni aux passe-coque…
Document management — Portable document format — Part 2: PDF 2.0
This document specifies a digital form for representing electronic documents to enable users to exchange and view electronic documents independent of the environment in which they were created or the environment in which they are viewed or printed. It is intended for developers of software that creates PDF files (PDF writers), software that reads existing PDF files and (usually) interprets their…
This document provides an understanding of the nature of measurement uncertainty and its significance in estimating the "quality" of a measurement or a determination in hydrometry.
This document is applicable to flow measurements in natural and man-made channels. Rainfall measurements are not covered.
Lignes directrices relatives à l'incertitude en hydrométrie
Le présent document fournit une compréhension de la nature de l'incertitude de mesure et son importance pour l'estimation de la «qualité» d'une mesure ou d'une détermination dans le domaine de l'hydrométrie.
Il s'applique aux mesures d'écoulement dans les chenaux naturels et artificiels. Il ne s'applique pas aux mesures de précipitations.
Textiles — Analyse chimique quantitative — Partie 22: Mélanges de viscose ou de certains types de cu...
Le présent document spécifie une méthode de détermination, à l'acide formique et au chlorure de zinc, de la masse exprimée en pourcentage de viscose ou de certains types de cupro, modal ou lyocell, après élimination des matières non fibreuses, dans les textiles composés de mélanges de:
— viscose ou certains types de fibres de cupro, modal ou lyocell;
avec
— fibres de lin.…
Textiles — Quantitative chemical analysis — Part 22: Mixtures of viscose or certain types of cupro o...
This document specifies a method, using formic acid and zinc chloride, to determine the mass percentage of viscose or certain types of cupro or modal or lyocell, after removal of non-fibrous matter, in textiles made of mixtures of
— viscose or certain types of the cupro or modal or lyocell fibres
with
— flax fibres.
This document is not applicable to mixtures in which the flax fibre has…
Graphic technology — Image quality evaluation methods for printed matter — Part 31: Evaluation of th...
This document specifies the Contrast?Resolution test chart, the requirements on the printing process needed to reproduce this test chart, the required characteristics of a high resolution scanner needed to digitize the information reproduced on printed test charts, and the requirements on the interpretation of this digitized data. It also specifies the resolution-score method for evaluating the…
Information technology - Radio frequency identification for item management - RFID Emblem
This document specifies the design and use of the RFID Emblem: an easily identified visual guide that indicates the presence of radio frequency identification (RFID). It does not address the location of the RFID Emblem on a label. Specific placement requirements are left to application standards developers.
This document also specifies an RFID Index, which can be included in the RFID Emblem and…