A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Radiotherapy simulators - Guidelines for functional performance characteristics
Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 3-301: Test methods for interconnection structures (printed boards) - Appearance inspection method for plated surfaces on PWB
Electrical installation guide - Part 101: Application guidelines on extra-low-voltage direct current electrical installations not intended to be connected to a public distribution network
Electrical installation guide - Part 102: Application guidelines for low-voltage direct current electrical installations not intended to be connected to a public distribution network
Application guidance based on the IEC 60364 series - Part 201: Asynchronous motor starting and protection
Electrical installation guide - Part 53: Selection and erection of electrical equipment - Switchgear and controlgear
Use of conventional touch voltage limits - Application guide
Ultrasonics - Continuous-wave Doppler systems - Test procedures
Evaluation and routine testing in medical imaging departments - Part 1: General aspects
Evaluation and routing testing in medical imaging departments - Part 2-1: Constancy tests - Film processors
Determination of long-term radiation ageing in polymers - Part 1: Techniques for monitoring diffusion-limited oxidation
Determination of long-term radiation ageing in polymers - Part 2: Procedures for predicting ageing at low dose rates
Power convertors installed on board railway rolling stock - Part 2: Additional technical information
Distribution automation using distribution line carrier systems - Part 5-2: Lower layer profiles - Frequency shift keying (FSK) profile
Distribution automation using distribution line carrier systems - Part 5-3: Lower-layer profiles - Spread spectrum adaptive wideband (SS-AW) profile
Distribution automation using distribution line carrier systems - Part 5-4: Lower layer profiles - Multi-carrier modulation (MCM) profile
Distribution automation using distribution line carrier systems - Part 5-5: Lower layer profiles - Spread spectrum - fast frequency hopping (SS-FFH) profile
Electrostatics - Part 4-2: Standard test methods for specific applications - Electrostatic properties of garments
Electrostatics - Part 5-4: Protection of electronic devices from electrostatic phenomena - Compliance verification
Electrostatics - Part 5-6: Protection of electronic devices from electrostatic phenomena - Process assessment techniques
Electrostatics - Part 6-2: Electrostatic control in healthcare, commercial and public facilities - Public spaces and office areas
Wind energy generation systems - Part 11-2: Acoustic noise measurement techniques - Measurement of wind turbine sound characteristics in receptor position
Wind turbines - Part 14: Declaration of apparent sound power level and tonality values
Wind energy generation systems - Part 21-4: Measurement and assessment of electrical characteristics - Wind turbine components and subsystems
Wind energy generation systems - Part 25-71: Communications for monitoring and control of wind power plants - Configuration description language
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