Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Precision methods for anechoic rooms and hemi-anechoic rooms
Industrial-process measurement and control. Data structures and elements in process equipment catalogues. Part 13. Lists of properties for pressure measuringe quipment for electronic data exchange
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
