GB/T 21031-2007

Acceptance code of practice for water-saving irrigation equipment on the site

NORM herausgegeben am 11.6.2007

English, Chinesisch -
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The information about the standard:

Designation standards: GB/T 21031-2007
Publication date standards: 11.6.2007
Country: Chinese technical standard
Kategorie: Technische Normen GB