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37561

IEC 60487-3-2:1981

Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Two: Measurements in the baseband

37562

IEC 60487-3-3:1981

Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Three: Measurements for monochrome and colour television transmission

37563

IEC 60510-3-1:1981

Methods of measurement for radio equipment used in satellite earth stations. Part 3: Methods of measurement on combinations of sub-systems. Section One: General

37564

IEC 60524:1975/AMD1:1981

Amendment 1 - Direct-current resistive volt ratio boxes

37565
37566

IEC 60564:1977/AMD1:1981

Amendment 1 - D.C. bridges for measuring resistance

37567

IEC 60581-5:1981

High fidelity audio equipment and systems: Minimum performance requirements. Part 5: Microphones

37568

IEC 60598-2-19:1981

Luminaires. Part 2: Particular requirements. Section Nineteen: Air-handling luminaires (safety requirements)

37569
37570
37571

IEC 60679-2:1981

Quartz crystal controlled oscillators - Part 2: Guide to the use of quartz crystal controlled oscillators

37572

IEC 60720:1981

Characteristics of line post insulators

37573

ANSI INCITS/ISO/IEC 5653:1980

Information processing - Interchangeable magnetic twelve-disk pack (200 Mbytes)

Information processing - Interchangeable magnetic twelve-disk pack (200 Mbytes)

37574

BS 2782-6:Method 621C:1983*ISO 171:1980

Methods of testing plastics. Dimensional properties. Determination of the bulk factor of moulding materials

Methods of testing plastics. Dimensional properties. Determination of the bulk factor of moulding materials

37575

BS 2782-8:Method 835A:1980

Methods of testing plastics. Other properties. Determination of gelation time of phenolic resins

Methods of testing plastics. Other properties. Determination of gelation time of phenolic resins

37576

BS 2782-8:Method 835B:1980

Methods of testing plastics. Other properties. Determination of gelation time of polyester resins (manual method)

Methods of testing plastics. Other properties. Determination of gelation time of polyester resins (manual method)

37577

BS 2782-8:Method 835D:1980

Methods of testing plastics. Other properties. Determination of gelation time of thermosetting resins using a hot plate

Methods of testing plastics. Other properties. Determination of gelation time of thermosetting resins using a hot plate

37578

BS 5626-3.3:1982*IEC 60554-3-3:1980

Cellulosic papers for electrical purposes. Specification for individual materials. Crepe paper

Cellulosic papers for electrical purposes. Specification for individual materials. Crepe paper

37579

BS 6091-1:1981*IEC 60667-1:1980

Vulcanized fibre for electrical purposes. Specification of general requirements

Vulcanized fibre for electrical purposes. Specification of general requirements

37580

BS 6160-4:1981*IEC 60489-4:1980

Radio equipment used in mobile services. Transmitters employing single-sideband emissions (A3A, A3H or A3J)

Radio equipment used in mobile services. Transmitters employing single-sideband emissions (A3A, A3H or A3J)

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