Electroacoustics. Instruments for the measurement of sound intensity. Electromagnetic and electrostatic compatibility requirements and test procedures Ingestion-build-63114 particularly when they are coupled

particularly when they are coupled prior to launch and during the early moments of the launch phase

This European Standard does not apply to tanks for chemicals

3 Surface-notched specimens

Manufacturers and suppliers of optoelectronic and semiconductor devices

Designers of lathe machines

Electroacoustics. Instruments for the measurement of sound intensity. Electromagnetic and electrostatic compatibility requirements and test procedures Ingestion-build-63114 particularly when they are coupled1 Scope 1. 1 This Technical Specification specifies requirements for instruments that measure sound intensity using pairs of pressure sensing microphones with respect to their immunity to power and radio frequency fields and to electrostatic discharge, and the permitted radio frequency emissions, together with test procedures to verify conformance. Sound intensity measuring instruments are available in many different configurations and may be powered