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Chemical reagent General method for the determination of total nitrogen
WITHDRAWN published on 5.9.1988
Selected format:Chemical reagent—General method for the determination of total nitrogen
WITHDRAWN published on 3.11.2006
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WITHDRAWN published on 1.1.1985
Selected format:Straight edge
WITHDRAWN published on 6.6.1985
Selected format:Knife straight edge
WITHDRAWN published on 10.2.2004
Selected format:Squares 90°
WITHDRAWN published on 6.6.1985
Selected format:Squares
WITHDRAWN published on 10.2.2004
Selected format:Gauge blocks
WITHDRAWN published on 1.1.1985
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WITHDRAWN published on 1.1.1985
Selected format:Safety belts
WITHDRAWN published on 11.6.1985
Selected format:Latest update: 2026-09-11 (Number of items: 2 300 165)
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