NORMSERVIS s.r.o.

GB/T 20853-2007

Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution

NORMA vydaná dňa 9.3.2007

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The information about the standard:

Designation standards: GB/T 20853-2007
Publication date standards: 9.3.2007
Country: Chinese technical standard
Kategória: Technické normy GB