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ISO 7574-1:1985

Действующий

Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and e…

Overview ISO 7574-1:1985 is an international standard entitled "Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 1: General…

ISO 757-4:1983

Отменён

Acetone for industrial use — Methods of test — Part 4: Determination of permanganate time