DZ/T 0064.13-2021
Methods for analysis of groundwater quality - Part 13: Determination of calcium content by ethylenediaminetetraacetic acid disodium titration method (English Version)

Standard No.

DZ/T 0064.13-2021

Language

Chinese, Available in English version

Published By

Professional Standard - Geology

Latest

DZ/T 0064.13-2021

DZ/T 0064.13-2021 history

• 1970 DZ/T 0064.13-2021 Methods for analysis of groundwater quality - Part 13: Determination of calcium content by ethylenediaminetetraacetic acid disodium titration method
• 1993 DZ/T 0064.13-1993 Groundwater quality testing method for the determination of calcium by disodium ethylenediaminetetraacetic acid titration method