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Preliminary tube AU-1
WITHDRAWN published on 1.1.1991
Selected format:Physico-chemical analysis of drinking water. General regulations
WITHDRAWN published on 1.5.1977
Selected format:Physico-chemical analysis of drinking water. Sampling
WITHDRAWN published on 1.5.1977
Selected format:Physico-chemical analysis of drinking water. Determination of dissolved oxygen
WITHDRAWN published on 1.12.1975
Selected format:Physico-chemical analysis of drinking water. Determination of hardness
WITHDRAWN published on 1.12.1975
Selected format:Physico-chemical analysis of drinking water. Determination of calcium
WITHDRAWN published on 1.12.1975
Selected format:Physico-chemical analysis of drinking water. Determination of magnesium
WITHDRAWN published on 1.12.1975
Selected format:Physico-chemical analysis of drinking water. Determination of alkalinity
WITHDRAWN published on 1.12.1975
Selected format:Physico-chemical analysis of drinking water. Determination of acidity
WITHDRAWN published on 1.12.1975
Selected format:Physico-chemical analysis of drinking water. Determination of pH
WITHDRAWN published on 1.12.1975
Selected format:Latest update: 2026-09-11 (Number of items: 2 300 165)
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