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Electrical relays - Tests and measurements - Part 25: Magnetic interference
Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases
Radio-frequency connectors - Part 4: RF coaxial connectors with inner diameter of outer conductor 16 mm (0,63 in) with screw lock - Characteristic impedance 50 Ω (type 7-16)
Fibre optic active components and devices - Performance standards - Part 11: Multiple channel transmitter/receiver chip scale package with multimode fibre interface
Passive RF and microwave devices, intermodulation level measurement - Part 1: General requirements and measuring methods
Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222Rn and 220Rn measuring instruments
Smart cities - City service continuity against disasters - The role of the electrical supply
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 35: Type LSHE connector family for harsh environments
Fibre optic connector interfaces - Part 25: Type RAO connector family
Power electronics systems and equipment - Operation conditions and characteristics of active infeed converter (AIC) applications including design recommendations for their emission values below 150 kHz
Format for LSI-Package-Board Interoperable design
Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 1: Enhanced macro bend loss multimode 50 µm core diameter fibres - General and guidance
Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 2: Test procedures
UHV AC transmission systems - Part 301: On-site acceptance tests
Electromagnetic compatibility (EMC) - Part 5-1: Installation and mitigation guidelines - General considerations
Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method
Measurement of quartz crystal unit parameters - Part 11: Standard method for the determination of the load resonance frequency fL and the effective load capacitance CLeff using automatic network analyzer techniques and…
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)
Nanomanufacturing - Material specifications - Part 5-2: Nano-enabled electrodes of electrochemical capacitors - Blank detail specification
Audio/video, information and communication technology equipment - Part 3: Safety aspects for DC power transfer through communication cables and ports