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GOST R 57531-2017

Dusts of nonferrous metallurgy enterprises. Method of lead mass content measuring

Document status: Active

€10
GOST 27566-87

Super pure substances. Method of atomic emission spectroscopy for determination of chemical elements impurities in liquid-phase substances

Document status: Replaced by GOST 27566-2020

€10
GOST 4478-78

Reagents. Sulphosalicylic acid 2-aqueous. Specifications

Document status: Active

€10
GOST 790-89

Hard laundry soap and toilet soap. Acceptance rules and test methods of measurements

Document status: Replaced by GOST 790-2023

€10
GOST 21153.0-75

Rocks. Sampling and general requirements for the methods of physical testing

Document status: Active

€10
GOST 4212-76

Reagents. Methods for preparation of solutions for colorimetric, nephelometric analysis

Document status: Replaced by GOST 4212-2016

€10