GB/T 20236-2015

Accelerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight

NORMA vydána dne 9.10.2015

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The information about the standard:

Designation standards: GB/T 20236-2015
Note: NEPLATNÁ
Publication date standards: 9.10.2015
Country: Chinese technical standard
Kategorie: Technické normy GB