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Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
Standard published on 1.2.2017
Selected format:Simple action open single crank presses. Parameters and dimensions. Norms of accuracU
Standard published on 1.7.1990
Selected format:Petroleum xylol. Specifications
Standard published on 1.1.1980
Selected format:Colored optical glass. Specifications
Standard published on 1.1.1993
Selected format:Medical gauze. General specifications
Standard published on 1.3.2022
Selected format:Pulp. Method for determination of copper number
Standard published on 1.1.1977
Selected format:Reagents. Stearic acid. Specifications
Standard published on 1.7.1979
Selected format:Container plain pasted fibreboard. Specifications
Standard published on 1.1.1982
Selected format:Reagents. Silicon dioxide. Specifications
Standard published on 1.1.1975
Selected format:Automobile grease. Specifications
Standard published on 1.1.1961
Selected format:Latest update: 2026-08-21 (Number of items: 2 298 377)
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