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BS PD CEN ISO/TR 20659‑2:2024 Rheological test methods. Fundamentals...

BS PD ISO/IEC TS 18013‑7:2024 Historical[ Withdrawn ] Personal...

BS PD ISO/TS 20790:2024 Oil and gas industries including lower carbon...

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IEC 60151-21 (1969-01) IEC 60151-21:1969 Measurements of the electrical properties of electronic tubes and valves - Part 21: Methods of measurement of cross-modulation in electronic tubes and valves
IEC 60244-2 (1969-01) IEC 60244-2:1969 Methods of measurement for radio transmitters. Part 2: Bandwidth, out-of-band power and power of non-essential oscillations
IEC 60244-2A (1969-01) IEC 60244-2A:1969 Methods of measurement for radio transmitters - Part 2: Bandwidth, out-of-band power and power of non-essential oscillations
IEC 60151-16 (1968-01) IEC 60151-16:1968 Measurements of the electrical properties of electronic tubes and valves - Part 16: Methods of measurement for television picture tubes
IEC 60151-18 (1968-01) IEC 60151-18:1968 Measurements of the electrical properties of electronic tubes and valves. Part 18: Methods of measurement of noises due to mechanical or acoustic excitations
IEC 60258 (1968-01) IEC 60258:1968 Direct acting recording electrical measuring instruments and their accessories
IEC 60264-1 (1968-01) IEC 60264-1:1968 Packaging of winding wires. Part 1: Containers for round winding wires
IEC 60151-16 (1968-01) IEC 60151-16:1968 Measurements of the electrical properties of electronic tubes and valves - Part 16: Methods of measurement for television picture tubes
IEC 60264-1 (1968-01) IEC 60264-1:1968 Packaging of winding wires. Part 1: Containers for round winding wires
IEC 60067A (1967-01) IEC 60067A:1967 First supplement - Dimensions of electronic tubes and valves
IEC 60151-15 (1967-01) IEC 60151-15:1967 Measurements of the electrical properties of electronic tubes and valves. Part 15: Methods of measurement of spurious and unwanted electrode currents
IEC 60231 (1967-01) IEC 60231:1967 General principles of nuclear reactor instrumentation