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WITHDRAWN published on 1.1.1987

Characteristics of the electrical interface at hierarchical bit rate for digital network

WITHDRAWN published on 20.12.2001

Determination of sound power level for noise emitted by leather machinery

WITHDRAWN published on 1.1.1987

Test method for current proof of conductors on printed board

WITHDRAWN published on 2.4.1987

Test methods for voltage proof of surface layers on printed boards

WITHDRAWN published on 2.4.1987

Test methods for current proof of plated-through holes on printed boards

WITHDRAWN published on 2.4.1987

An artificial ear of wide band type for the calibration of earphones used in audiometry

WITHDRAWN published on 2.4.1987

CATV System—Antenna part

WITHDRAWN published on 3.4.1987

Equivalence between binary notation symbols and the significant conditions of a two-condition code

WITHDRAWN published on 3.4.1987

Power levels for data transmission overtelephone lines

WITHDRAWN published on 3.4.1987