GB 17440-2008

Safety regulations for the protection of dust expolsion for grain processing,storage and transportation system

NORM herausgegeben am 11.12.2008

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The information about the standard:

Designation standards: GB 17440-2008
Note: UNGÜLTIG
Publication date standards: 11.12.2008
Country: Chinese technical standard
Kategorie: Technische Normen GB