Nom | Support | Langue | Disponibilité | Date d'édition | Prix | ||
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PDF |
Anglais |
Active |
01/01/2015 |
107,00 € |
|
Détails
This Standard covers ball valves in sizes NPS-&frac18, to NPS-4, with minimum rated working pressures of 860 kPa (125 psi) at 23°C (73°F), intended for use in water supply and distribution systems and specifies requirements for materials, physical characteristics, performance, testing and markings.
Informations supplémentaires
Auteur | International Association of Plumbing and Mechanical Officials |
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Edité par | IAPMO |
Type de document | Norme |
Nombre de pages | 22 |
Remplace | IAPMO Z1157-2014,IAPMO IGC 157-2013E2,IAPMO IGC 157-2013e1,IAPMO IGC 157-2013,IAPMO IGC 157-2012,IAPMO IGC 157-2007 |
Mot-clé | IAPMO Z1157-2014e1 |
ANSI Approved |