Design and Product Selection

Find the answers to commonly asked questions about standards, testing and product compliance.

• Do you offer a design service?
• Does an Automatic Transfer Switch used in smoke control systems require a maintenance bypass?
• Where in the standards does it talk about AOV free areas?
• Can I send you a schematic/drawing for a quote?
• What smoke vent can I use on a pitched roof?
• How often does the system need to be tested?
• Is a top hung window compliant for smoke control purposes?