Dear friends,
presently, am troubleshooting this bank security door and i need details about the name, how it works, and how to repair them when they fail. See sample pictures below:
https://www.ceia.net/security/img/k015-2.jpg
https://noahhoffman.com/wp-content/uploads/2013/09/Bormio-Run-066-1024x768.jpg
Thanks in advance.
presently, am troubleshooting this bank security door and i need details about the name, how it works, and how to repair them when they fail. See sample pictures below:
https://www.ceia.net/security/img/k015-2.jpg
https://noahhoffman.com/wp-content/uploads/2013/09/Bormio-Run-066-1024x768.jpg
Thanks in advance.