IEC 60118-1:1975

IEC 60118-1:1975

Superseded Historical

Method of measurement of characteristics of hearing aids with induction pick-up coil input

€22.00

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IEC 60263:1975

IEC 60263:1975

Superseded Historical

Scales and sizes for plotting frequency characteristics and polar diagrams

€22.00

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IEC 60268-12:1975

IEC 60268-12:1975

Superseded Historical

Sound system equipment - Part 12: Circular connectors for broadcast and similar use

€11.00

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NF C97-010 (11/1974)

NF C97-010 (11/1974)

Superseded Historical

Électroacoustique. Filtres de bandes d'octave, de demi-octave et de tiers d'octave destinés à l'analyse des bruits et des vibrations.

€47.00

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NF C01-084 (10/1974)

NF C01-084 (10/1974)

Superseded Historical

Vocabulaire électrotechnique - Groupe 84 : électroacoustique - Enregistrement et lecture

€86.50

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IEC 60098A:1972/COR1:1974

IEC 60098A:1972/COR1:1974

Superseded Historical

Corrigendum 1 - Processed disk records and reproducing equipment - Methods of measuring the characteristics of disk record playing units

€0.00

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IEC 60094B:1974

IEC 60094B:1974

Superseded Historical

Second supplement - Recommendations for magnetic tape recording and reproducing systems: Dimensions and characteristics

€44.00

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IEC 60500:1974

IEC 60500:1974

Superseded Historical

IEC standard hydrophone

€88.00

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NF C01-081 (09/1973)

NF C01-081 (09/1973)

Superseded Historical

Vocabulaire électrotechnique - Groupe 81 : électroacoustique - Définitions générales

€70.50

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NF C01-082 (09/1973)

NF C01-082 (09/1973)

Superseded Historical

Vocabulaire électrotechnique - Groupe 82 : électroacoustique - Systèmes de transmission et de propagation du son et des vibrations

€70.50

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NF C01-083 (09/1973)

NF C01-083 (09/1973)

Superseded Historical

Vocabulaire électrotechnique - Groupe 83 : électroacoustique - Appareillage acoustique

€53.50

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IEC 60118:1959/AMD1:1973

IEC 60118:1959/AMD1:1973

Superseded Historical

Amendment 1 - Recommended methods for measurements of the electro-acoustical characteristics of hearing aids

€22.00

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IEC 60094:1968/AMD2:1973

IEC 60094:1968/AMD2:1973

Superseded Historical

Amendment 2 - Magnetic tape recording and reproducing systems: Dimensions and characteristics

€11.00

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IEC 60179A:1973

IEC 60179A:1973

Superseded Historical

First supplement

€44.00

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IEC 60268-14A:1973

IEC 60268-14A:1973

Superseded Historical

First supplement - Sound system equipment - Part 14: Mechanical design features

€44.00

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