Gunnybags, hessiancloth—Packaging and marking

WITHDRAWN published on 19.11.1987

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WITHDRAWN published on 1.1.1987

Audiometers Part 1:Pure-tone audiometers

WITHDRAWN published on 8.5.1998

Audiometers Part 3:Auditory test signals of short duration for audiometric and neuro-otological purposes

WITHDRAWN published on 8.5.1998

IEC provisional reference coupler for the calibration of earphones used in audiometry

WITHDRAWN published on 28.2.1987

the frequency range of 10 kHz to 30 MHz Methods of measurement of the suppression characteristics of passive radio inerference filters and suppression components over

WITHDRAWN published on 2.3.1987

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WITHDRAWN published on 1.1.1987

General specification for A.C servomotors

WITHDRAWN published on 30.7.1997

General requirements for electrical micro machine for automatic control system

WITHDRAWN published on 1.1.1987

General requirements for electrical micro machine for automatic control system

WITHDRAWN published on 21.1.1994