The European Committee for Standardization is one of three European Standardization Organizations (together with CENELEC and ETSI) that have been officially recognized by the European Union and by the European Free Trade Association (EFTA) as being responsible for developing and defining voluntary standards at European level.
CEN/TC 459/SC 10 |
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Tubes en acier et raccords en fonte et en acier |
Groupe de Travail
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Titre
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CEN/TC 459/SC 10/WG 1 | Tubes soumis à pression |
CEN/TC 459/SC 10/WG 10 | Tubes pour utilisation en mécanique générale et en construction mécanique |
CEN/TC 459/SC 10/WG 11 | |
CEN/TC 459/SC 10/WG 12 | |
CEN/TC 459/SC 10/WG 2 | Tube de conduite |
CEN/TC 459/SC 10/WG 3 | Accessoires |
CEN/TC 459/SC 10/WG 6 | Filetages des tubes et tubes pour applis générales |
CEN/TC 459/SC 10/WG 7 | Dimensions et tolérances |