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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.
Building construction — Jointing products — Determination of resistance to flow of sealants
(Construction immobiliere — Produits pour joints — Détermination de la résistance au coulage des mastics)
Standard published on 17.10.2002
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Fine bubble technology — Evaluation method for determining surface tension of ultrafine bubble dispersions
(Titre manque)
Standard published on 9.4.2024
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Water quality — Determination of free chlorine and total chlorine — Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
(Qualité de l´eau — Dosage du chlore libre et du chlore total — Partie 1: Méthode titrimétrique a la N,N-diéthylphénylene-1,4 diamine)
Standard published on 26.9.1985
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Water quality — Determination of free chlorine and total chlorine — Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine — Technical Corrigendum 1
(Qualité de l´eau — Dosage du chlore libre et du chlore total — Partie 1: Méthode titrimétrique a la N,N-diéthylphénylene-1,4 diamine — Rectificatif technique 1)
Correction published on 22.3.2001
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Water quality — Determination of free chlorine and total chlorine — Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
(Qualité de l´eau — Dosage du chlore libre et du chlore total — Partie 2: Méthode colorimétrique a la N,N-dialkylphénylene-1,4 diamine destinée aux contrôles de routine)
Standard published on 13.12.2017
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Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorine
(Qualité de l´eau — Dosage du chlore libre et du chlore total — Partie 3: Méthode par titrage iodométrique pour le dosage du chlore total)
Standard published on 31.5.1990
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Medical gas pipeline systems — Part 1: Pipeline systems for compressed medical gases and vacuum
(Systemes de distribution de gaz médicaux — Partie 1: Systemes de distribution de gaz médicaux comprimés et de vide)
Standard published on 15.2.2016
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Medical gas pipeline systems — Part 1: Pipeline systems for compressed medical gases and vacuum — Amendment 1
(Systemes de distribution de gaz médicaux — Partie 1: Systemes de distribution de gaz médicaux comprimés et de vide — Amendement 1)
Change published on 14.12.2017
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Medical gas pipeline systems — Part 2: Anaesthetic gas scavenging disposal systems
(Systemes de distribution de gaz médicaux — Partie 2: Systemes d´évacuation de gaz d´anesthésie non réutilisables)
Standard published on 16.4.2007
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Medical gas pipeline systems — Part 3: Proportioning units for the production of synthetic medical air
(Systemes de distribution de gaz médicaux — Partie 3: Unités mélangeurs pour la production d´air médical reconstitué)
Standard published on 7.7.2025
Selected format:Latest update: 2026-05-15 (Number of items: 2 278 685)
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