IEC 60169-12 Ed. 1.0 b:1979 Radio-frequency connectors - Part 12: R.F. coaxial connectors with screw coupling, unmatched (Type UHF) standard by International Electrotechnical Commission, 01/01/1979
IEC 60169-15 Ed. 1.0 b: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) standard by International Electrotechnical Commission, 01/01/1979
IEC 60621-3 Ed. 1.0 b:1979 [ Withdrawn ] Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries). Part 3: General requirements for equipment and ancillaries standard by International Electrotechnical Commission, 01/01/1979
IEC 60654-2 Ed. 1.0 b:1979 Operating conditions for industrial-process measurement and control equipment. Part 2: Power standard by International Electrotechnical Commission, 01/01/1979
IEC 60655 Ed. 1.0 b:1979 [ Withdrawn ] Values for the difference between free-field and pressure sensitivity levels for one-inch standard condenser microphones standard by International Electrotechnical Commission, 01/01/1979
IEC 60657 Ed. 1.0 b:1979 Non-ionizing radiation hazards in the frequency range from 10 MHz to 300 000 MHz standard by International Electrotechnical Commission, 01/01/1979
IEC 60666 Ed. 1.0 b:1979 [ Withdrawn ] Detection and determination of specified anti-oxidant additives in insulating oils standard by International Electrotechnical Commission, 01/01/1979
IEC 60642 Ed. 1.0 b:1979 Piezoelectric ceramic resonators and resonator units for frequency control and selection - Chapter I: Standard values and conditions - Chapter II: Measuring and test conditions standard by International Electrotechnical Commission, 01/01/1979
IEC 60588-5 Ed. 1.0 b:1979 Askarels for transformers and capacitors. Part 5: Screening test for compatibility of materials and transformer askarels standard by International Electrotechnical Commission, 01/01/1979
IEC 60650 Ed. 1.0 b:1979 [ Withdrawn ] Analogue counting ratemeters. Characteristics and test methods standard by International Electrotechnical Commission, 01/01/1979
IEC 60644 Ed. 1.0 b:1979 [ Withdrawn ] Specification for high-voltage fuse-links for motor circuit applications standard by International Electrotechnical Commission, 01/01/1979
IEC 60600 Ed. 1.0 b:1979 Equipment for minehead assay and sorting radioactive ores in containers standard by International Electrotechnical Commission, 01/01/1979