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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.
Soil quality — Guidance on the establishment and maintenance of monitoring programmes
(Qualité du sol — Lignes directrices pour l´établissement et l´entretien de programmes de surveillance)
Standard published on 30.11.2018
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Earthquake-resistant and subsidence-resistant design of ductile iron pipelines
(Conception de canalisations en fonte ductile résistant aux tremblements de terre et aux phénomenes de subsidence)
Standard published on 25.5.2020
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Industrial valves — Ball valves of thermoplastics materials
(Robinetterie industrielle — Robinets a tournant sphérique en matériaux thermoplastiques)
Standard published on 14.3.2006
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Industrial valves — Ball valves of thermoplastics materials — Amendment 1
(Robinetterie industrielle — Robinets a tournant sphérique en matériaux thermoplastiques — Amendement 1)
Change published on 4.7.2019
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Industrial valves — Butterfly valves of thermoplastics materials
(Robinetterie industrielle — Robinets a papillon en matériaux thermoplastiques)
Standard published on 14.3.2006
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Industrial valves — Butterfly valves of thermoplastics materials — Amendment 1
(Robinetterie industrielle — Robinets a papillon en matériaux thermoplastiques — Amendement 1)
Change published on 4.7.2019
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Industrial valves — Check valves of thermoplastics materials
(Robinetterie industrielle — Clapets de non-retour en matériaux thermoplastiques)
Standard published on 14.3.2006
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Industrial valves — Check valves of thermoplastics materials — Amendment 1
(Robinetterie industrielle — Clapets de non-retour en matériaux thermoplastiques — Amendement 1)
Change published on 4.7.2019
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Industrial valves — Diaphragm valves of thermoplastics materials
(Robinetterie industrielle — Robinets a membrane en matériaux thermoplastiques)
Standard published on 14.3.2006
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Industrial valves — Diaphragm valves of thermoplastics materials — Amendment 1
(Robinetterie industrielle — Robinets a membrane en matériaux thermoplastiques — Amendement 1)
Change published on 4.7.2019
Selected format:Latest update: 2026-09-19 (Number of items: 2 302 332)
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