When specifying cooling equipment, engineers are faced with myriad decisions affecting performance and layout. One critical consideration is the noise emitted. As population density rises in major ...

In this webinar we will discuss OSHA’s noise standards, noise-induced hearing loss, noise exposure control, selection and use of hearing protection, along with a brief overview of sound level testing ...

July 8, 2009 – The Society of Automotive Engineers (SAE) International has produced a simple, consistent and economical sound test standard that can be used to determine whether a street bike ...

CNET has been testing robot vacuums for decades, but we're always refining our testing procedures. Here's the process we use to evaluate robot vacuums for cleaning, navigation, obstacle avoidance, ...

“We have asked Cobb County authorities to assist us in verifying accurate sound level measurements of our emergency notification system,” said Capt. Patrick Simmons, 94th Airlift Wing public affairs ...