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ISO (International Organization for Standardization) is the world’s largest producer of optional international standards. International standards determine current specifications of products, services and certified methods, helping to streamline the industry. As they are created on the basis of international agreement, they assist in overcoming barriers in international trade.
Information technology - Security techniques - Hash-functions - Part 2: Hash-functions using an n-bit block cipher - Technical Corrigendum 1
Correction published on 28.11.2011
Selected format:IT Security techniques - Hash-functions - Part 3: Dedicated hash-functions
Standard published on 31.10.2018
Selected format:Information technology - Security techniques - Hash-functions - Part 4: Hash-functions using modular arithmetic
Standard published on 20.12.1998
Selected format:Information technology - Security techniques - Hash-functions - Part 4: Hash-functions using modular arithmetic - Amendment 1: Object identifiers
Change published on 17.11.2014
Selected format:Information technology - Security techniques - Hash-functions - Part 4: Hash-functions using modular arithmetic - Technical Corrigendum 1
Correction published on 21.7.2014
Selected format:
Carbon fibre — Determination of density
(Fibre de carbone — Détermination de la masse volumique)
Standard published on 22.6.2020
Selected format:
Photography — Films in sheets and rolls for general use — Dimensions
(Photographie — Films en feuilles et pellicules a usage général —Dimensions)
Standard published on 19.11.1998
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Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation — Part 1: Gas-phase air cleaning media
(Méthodes d´essai pour l´évaluation de la performance des médias et des dispositifs de filtration moléculaire pour la ventilation générale — Partie 1: Médias de filtration moléculaire (GPACM))
Standard published on 17.4.2014
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Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation — Part 2: Gas-phase air cleaning devices (GPACD)
(Méthodes d´essai pour l´évaluation de la performance des médias et des dispositifs de filtration moléculaire pour la ventilation générale — Partie 2: Dispositifs de filtration moléculaire (GPACD))
Standard published on 25.3.2013
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Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation — Part 3: Classification system for GPACDs applied to treatment of outdoor air
(Méthodes d’essai pour l’évaluation de la performance des médias et des dispositifs de filtration moléculaire pour la ventilation générale — Partie 3: Systeme de classification pour les GPACD appliqués au traitement de l’air extérieur)
Standard published on 4.10.2022
Selected format:Latest update: 2025-01-10 (Number of items: 2 218 439)
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