According to Massachusetts building code, most multi-story commercial buildings constructed or extensively renovated after 2015 are required to include an area of refuge in their design....
People are thinking about saving money now more than ever. According to Exploding Topics, North Americans account for 40% of all smart home consumer spending. Safehome.org states that at least 39 million U.S. households are protected by security systems, with 11% having access control. Did you know that you...
Communication interfaces are essential for managing visitor entry in busy workplaces, and modern technology is making it easier than before. Intercom systems were hard-wired to phone lines in the past, now these communication interfaces function over the internet....
