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A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 4: Secondary sealed nickel-metal hydride batteries
Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 5: Lithium-ion batteries
Monitoring and measuring systems used for data collection, aggregation and analysis - Part 1: Device requirements
Natural esters - Guidelines for maintenance and use in electrical equipment
Industrial non-destructive testing equipment - Electron linear accelerator
Electronic displays - Part 2-1: Measurements of optical characteristics - Fundamental measurements
Electronic displays - Part 2-11: Measurement of optical characteristics - Local luminance and uniformity
Electronic displays - Part 2-2: Measurements of optical characteristics - Ambient performance
Electronic displays - Part 2-7 : Measurements of optical characteristics - Tiled displays
Electronic displays - Part 2-8: Measurements of optical characteristics - Reflective displays
Electronic displays - Part 3-4: Evaluation of optical performances - High dynamic range displays
Electronic displays - Part 3-5: Evaluation of optical performance - Colour capabilities
Electronic displays - Part 3-6: Evaluation of optical performance - Spatial resolution
Electronic displays - Part 3-7: Evaluation of optical performance - Tone characteristics
Electronic displays - Part 3-9: Evaluation of optical performance - Display sparkle contrast
Photovoltaic modules - Bypass diode - Thermal runaway test
Parasitic communication protocol for radio-frequency wireless power transmission
High-temperature secondary batteries Part 2: Safety requirements and tests
Methods for calculating size specific dose estimates (SSDE) on computed tomography
Plugs, socket-outlets and couplers with arcuate contacts
Nuclear power plants - Instrumentation and control systems important to safety - Selection and use of wireless devices
Workplace atmospheres - Part 1: Gas detectors Performance requirements of detectors for toxic gases
Workplace atmospheres - Part 2: Gas detectors - Selection, installation, use and maintenance of detectors for toxic gases and vapours
Particular requirements for source switching equipment (SSE)
Railway applications - Rolling stock - Rules for installation of cabling