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IEC 60068-3-1A Ed. 1.0 b:1978 [ Withdrawn ]Environmental testing - Part 3: Background information - First supplementstandard by International Electrotechnical Commission, 01/01/1978
IEC 60068-2-33 Amd.1 Ed. 1.0 b:1978 [ Withdrawn ]Amendment 1 - Environmental testing - Part 2: Tests. Guidance on change of temperature testsAmendment by International Electrotechnical Commission, 01/01/1978
IEC 60496 Amd.1 Ed. 1.0 b:1977Amendment 1 - Methods for measuring the performance of electric warming plates for household and similar purposesAmendment by International Electrotechnical Commission, 01/01/1977
IEC 60579 Ed. 1.0 b:1977 [ Withdrawn ]Radioactive aerosol contamination meters and monitorsstandard by International Electrotechnical Commission, 01/01/1977
IEC 60576 Ed. 1.0 b:1977 [ Withdrawn ]Portable bore-hole logging equipment (down to 300 m) - General characteristicsstandard by International Electrotechnical Commission, 01/01/1977
IEC 60589 Ed. 1.0 b:1977Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquidsstandard by International Electrotechnical Commission, 01/01/1977
IEC 60169-11 Ed. 1.0 b:1977Radio-frequency connectors - Part 11: R.F. coaxial connectors with inner diameter of outer conductor 9.5 mm (0.374 in) with screw coupling - Characteristic impedance 50 ohms (Type 4.1/9.5)standard by International Electrotechnical Commission, 01/01/1977
IEC 60268-9 Ed. 1.0 b:1977Sound system equipment - Part 9: Artificial reverberation, time delay and frequency shift equipmentstandard by International Electrotechnical Commission, 01/01/1977
IEC 60582 Ed. 1.0 b:1977 [ Withdrawn ]Dimensions of vials for liquid scintillation countingstandard by International Electrotechnical Commission, 01/01/1977
IEC 60588-1 Ed. 1.0 b:1977Askarels for transformers and capacitors. Part 1: Generalstandard by International Electrotechnical Commission, 01/01/1977
IEC 60568 Ed. 1.0 b:1977 [ Withdrawn ]In-core instrumentation for neutron fluence rate (flux) measurements in power reactorsstandard by International Electrotechnical Commission, 01/01/1977
IEC 60581-1 Ed. 1.0 b:1977High fidelity audio equipment and systems: Minimum performance requirements. Part 1: Generalstandard by International Electrotechnical Commission, 01/01/1977