Noise of machines. Determination of sound power levels of noise sources using sound pressure. Engineering method in an essentially free field over a reflecting plane
Appliance couplers for household and similar general purposes. Part 2-3. Additional requirements to appliance couplers with a degree of protection higher than IPX0
Industrial automation systems and integration. Product data representation and exchange. Part 1648. Application module. Assembly physical requirement allocation
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
