Great project using U.S. Smoke & Fire . We look forward to many more in the future!
2 of 12 we have here on this new-construction Hospital site. Elevator Smoke Curtains. USSF? The stainless guides help them blend into the elevator door frames. Battery Backup, power egress, and car-side grab straps. The hoistway pressure is a little positive relative to the floor level in this test. They are balancing it out.