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BS 5626-3.4:1980*IEC 60554-3-4:1979

Cellulosic papers for electrical purposes. Specifications for individual materials. Electrolytic capacitor paper

Cellulosic papers for electrical purposes. Specifications for individual materials. Electrolytic capacitor paper

BS 5817-8:1990*IEC 60574-8:1979

Specification for audiovisual, video and television equipment and systems. Symbols and identification

Specification for audiovisual, video and television equipment and systems. Symbols and identification

BS 5915:1980*IEC 60600:1979

Specification for equipment for minehead assay and sorting radioactive ores in containers

Specification for equipment for minehead assay and sorting radioactive ores in containers

BS 5942-3:1980*IEC 60581-3:1979

High fidelity audio equipment and systems; minimum performance requirements. Specification for record playing equipment and cartridges

High fidelity audio equipment and systems; minimum performance requirements. Specification for record playing equipment and cartridges

BS 5961:1980*IEC 60648:1979

Method for determination of coefficients of friction of plastic film and sheeting for use as electrical insulation

Method for determination of coefficients of friction of plastic film and sheeting for use as electrical insulation

BS CECC 30401 023:1979

Harmonized detail specification for fixed metallized polyethylene terephthalate film dielectric d.c. capacitors. Rectangular insulated non-metallic case, rigid radial terminations. Full assessment level

Harmonized detail specification for fixed metallized polyethylene terephthalate film dielectric d.c. capacitors. Rectangular insulated non-metallic case, rigid radial terminations. Full assessment level

BS CECC 41200:1979

Harmonized system of quality assurance for electronic components: sectional specification: power potentiometers

Harmonized system of quality assurance for electronic components: sectional specification: power potentiometers

BS CECC 41300:1979

Harmonized system of quality assessment for electronic components. Sectional specification: low power single-turn rotary potentiometers

Harmonized system of quality assessment for electronic components. Sectional specification: low power single-turn rotary potentiometers

BS CECC 41301:1979

Specification for harmonized system of quality assessment for electronic components. Blank detail specification: low power single turn rotary potentiometers (assessment level S)

Specification for harmonized system of quality assessment for electronic components. Blank detail specification: low power single turn rotary potentiometers (assessment level S)

BS CECC 41302:1979

Specification for harmonized system of quality assessment for electronic components. Blank detail specification: low power single turn rotary potentiometers (assessment level M)

Specification for harmonized system of quality assessment for electronic components. Blank detail specification: low power single turn rotary potentiometers (assessment level M)

BS CECC 41401:1979

Specification for harmonized system of quality assessment for electronic conponents. Blank detail specification: rotary precision potentiometers (assessment level S)

Specification for harmonized system of quality assessment for electronic conponents. Blank detail specification: rotary precision potentiometers (assessment level S)

BS QC 160000-2:1987*IEC 60255-10:1979

Harmonized system of quality assessment for electronic components. Electrical relays. Generic specification: electromechanical all-or-nothing relays. Quality assessment procedures

Harmonized system of quality assessment for electronic components. Electrical relays. Generic specification: electromechanical all-or-nothing relays. Quality assessment procedures

BS QC 221100:1997*IEC 60169-15:1979

Radio-frequency connectors. RF coaxial connectors with inner diameter of outer conductor 4,13 mm (0,163 in) with screw coupling. Characteristic impedance 50 ohms (Type SMA)

Radio-frequency connectors. RF coaxial connectors with inner diameter of outer conductor 4,13 mm (0,163 in) with screw coupling. Characteristic impedance 50 ohms (Type SMA)

IEC 60094-3:1979

Magnetic tape sound recording and reproducing systems - Part 3: Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape

IEC 60169-12:1979

Radio-frequency connectors - Part 12: R.F. coaxial connectors with screw coupling, unmatched (Type UHF)

IEC 60169-15:1979

Radio-frequency connectors. Part 15: R.F. coaxial connectors with inner diameter of outer conductor 4.13 mm (0.163 in) with screw coupling - Characteristic impedance 50 ohms (Type SMA)

IEC 60244-7:1979

Methods of measurement for radio transmitters. Part 7: Cabinet radiation at frequencies above 1 GHz

IEC 60477-2:1979

Laboratory resistors. Part 2: Laboratory a.c. resistors

IEC 60523:1975/AMD1:1979

Amendment 1 - Direct-current potentiometers

IEC 60554-3-1:1979

Specification for cellulosic papers for electrical purposes. Part 3-1: Specifications for individual materials. General purpose electrical paper