GB/Z 41259-2022

Method for determination of quaternary ammonium compounds in preservative-treated wood and wood preservatives by potentiometric titrator

NORMA vydaná dňa 15.4.2022

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The information about the standard:

Designation standards: GB/Z 41259-2022
Publication date standards: 15.4.2022
Country: Chinese technical standard
Kategória: Technické normy GB