Noise of machines. Determination of sound insulation performances of enclosures. Part 2. Measurements in situ for acceptance and verification of declared noise performance values
Industrial automation systems and integration. Open technical dictionaries technical dictionaries and their application to master data. Part 35. Query for characteristic data
Devices for measurement of detonation velocity oscillation and parasitic amplitude modulation factors for sound recording and reproduction apparatus. Technical requirements and test methods
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
