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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.
Microbiology of the food chain — Horizontal method for the enumeration of microorganisms — Part 2: Colony count at 30 °C by the surface plating technique — Amendment 1: Clarification of scope
(Microbiologie de la chaîne alimentaire — Méthode horizontale pour le dénombrement des micro-organismes — Partie 2: Comptage des colonies a 30 °C par la technique d´ensemencement en surface — Amendement 1: Clarification du domaine d´application)
Change published on 4.1.2022
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Microbiology of the food chain — Horizontal method for the enumeration of microorganisms — Part 2: Colony count at 30 °C by the surface plating technique — Technical Corrigendum 1
(Microbiologie de la chaîne alimentaire — Méthode horizontale pour le dénombrement des micro-organismes — Partie 2: Comptage des colonies a 30 °C par la technique d´ensemencement en surface — Rectificatif technique 1)
Correction published on 24.1.2014
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Cinematography — Magnetic sound test films excluding striped release prints — Basic technical characteristics
(Cinématographie — Films magnétiques sonores étalons a l´exclusion des copies d´exploitation — Caractéristiques techniques de base)
Standard published on 11.12.1997
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Shipbuilding — Ship screw propellers — Manufacturing tolerances — Part 1: Propellers of diameter greater than 2,50 m
(Construction navale — Hélices de navires — Tolérances de fabrication — Partie 1: Hélice de diametre supérieur a 2,50 m)
Standard published on 19.11.2015
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Shipbuilding — Ship screw propellers — Manufacturing tolerances — Part 2: Propellers of diameter between 0,80 and 2,50 m inclusive
(Construction navale — Hélices de navires — Tolérances de fabrication — Partie 2: Hélices de diametre compris entre 0,80 et 2,50 m inclus)
Standard published on 19.11.2015
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Ships and marine technology — Combined rigging for deep-sea mooring
(Navires et technologie maritime — Gréement combiné pour l´amarrage en haute mer)
Standard published on 10.3.2023
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Aircraft water-methanol pressure connections
(Raccords de pression d´eau-méthanol a bord des aéronefs)
Standard published on 1.2.1973
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Ships and marine technology — A-frame launch and recovery system
(Navires et technologie maritime — Lancement du châssis en A et systeme de récupération)
Standard published on 19.5.2023
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Ships and marine technology — Test procedures and methods for windlasses and winches
(Titre manque)
Standard published on 16.5.2023
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Cinematography — 16 mm motion-picture film perforated 8 mm Type R — Cutting and perforating dimensions
(Cinématographie — Film cinématographique 16 mm perforé 8 mm type R — Dimensions de coupe et de perforation)
Standard published on 3.11.1988
Selected format:Latest update: 2026-04-10 (Number of items: 2 271 455)
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