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IEC 59M/11/CD
IEC 60704-2-14 Ed 2.0: Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-14: Particular requirements for refrigerators, frozen-food storage cabinets and food freezers
IEC 65B/716/CDV
Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves
IEC 76/462/CDV
ISO 11553-3 Ed.1: Safety of machinery - Laser processing machines - Part 3: Noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2) Sécurité
IEC 86C/791/NP
Future IEC 62150-4 Ed. 1.0: Fibre optic active components and devices - Basic test and measurement procedures - Part 4: Relative intensity noise using a time-domain optical detection system
IEC 87/396/CD
IEC 62558 Ed.1: Ultrasonics - Real-time pulse-echo scanners - Phantom and method for automated evaluation and periodic testing of 3-D distributions of signal-to-noise ratio using voids
IEC 88/384/CDV
IEC 61400-11 Ed.3: Wind turbines - Part 11: Acoustic noise measurement techniques
IEC 110/216/NP
(Future IEC 61988-2-5 Ed.1) Plasma Display Panels - Part 2-5: Measuring methods - Acoustic noise
IEC 110/280/CDV
IEC 61988-2-5 Ed.1: Plasma Display Panels - Part 2-5: Measuring methods - Acoustic noise
IEC 115/15/DC
Call for comments on document 22F/188/NP: High Voltage Direct Current (HVDC) Substation Audible Noise
IEC 115/29/DC
Call for comments on document 22F/222/CD: High Voltage Direct Current (HVDC) substation audible noise.
