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MS 821:2011 (CONFIRMED:2020)
COPPER/CHROME/ARSENIC TREATED TIMBER AND PRESERVATIVE FORMULATIONS - QUANTITATIVE ANALYSIS (SECOND REVISION)
This Malaysian Standard details the procedures for the determination of copper, chromium and arsenic (CCA) in preservatives and in treated timber that contains water-borne preservative compositions which consist essentially of copper, chromium and arsenic compounds.
This Malaysian Standard covers analytical methods using atomic absorption spectrometry.
1st Confirmation
N/A
PDF
26/01/2021
14
NSC 22 - Timber, Timber Products & Timber Structure
71.100.50
15.00