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Magnetic resonance equipment for medical imaging - Part 1: Determination of essential image quality parameters
Fibre optic interconnecting devices and passive components - Performance standard - Part 031-6: Non-connectorized single-mode 1×N and 2×N non-wavelength-selective branching devices for Category O - Uncontrolled environm…
Optical fibres - Part 1-60: Measurement methods and test procedures - Beat length
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-9: Particular requirements for battery-powered chain saws for tree service
Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks
Ultrasonics - Power measurement - Radiation force balances and performance requirements
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 1: General requirements
Fixed electric double-layer capacitors for use in electric and electronic equipment - Part 1: Generic specification
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-49: Tests - Connector installation test
Conduit systems for cable management - Outside diameters of conduits for electrical installations and threads for conduits and fittings
Dependability management - Part 3-5: Application guide - Reliability test conditions and statistical test principles
Radio-frequency connectors - Part 17: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 6,5 mm (0,256 in) with screw coupling - Characteristic impedance 50 ohms (Type TNC)
Digital addressable lighting interface - Part 202: Particular requirements for control gear - Self-contained emergency lighting (device type 1)
Eyewear display - Part 20-20: Fundamental measurement methods - Image quality
Liquid crystal display devices - Part 10-1: Environmental, endurance and mechanical test methods - Mechanical
Electric double-layer capacitors for use in hybrid electric vehicles - Test methods for electrical characteristics
Smart city standards inventory and mapping - Part 2 : Standards inventory
Electric cables - Calculation of the current rating - Part 1-1: Current rating equations (100 % load factor) and calculation of losses - General
Radio-frequency connectors - Part 47: Sectional specification for radio-frequency coaxial connectors with clamp coupling, typically for use in 75 Ω cable networks (type F-Quick)
Electrical relays - Tests and measurements - Part 4: Dielectric strength test