Product Covered:
ASA, GP Model SD60GS Elevator Smoke Containment system
Product Description:
The ASA, GP Model SD60GS Elevator Smoke Containment system consists of a filament glass fabric curtain with a polyimide film viewing panel. The curtain panel is wound onto a tube containing an internal drive system. Contained in a sheet metal housing, the curtain assembly is comprised of support rollers and associated electronics. The curtain edges are captured in vertical side guides during system deployment and the bottom edge of the curtain is attached to a weighted bottom bar with an electromechanical latching device. If the system encounters an alarm, the releasing device activates deploying the curtain. Should main and backup power systems fail, the curtain will deploy in a controlled manner under the influence of gravity (Gravity Fail Safe). Rewind switches on the wall, side guide, or fabric panel are provided on each side of the curtain, allowing occupants to momentarily raise the curtain to egress. A lift strap is included to aid in lifting the bar for egress.
Maximum size:
Drop height 20'0"
Opening Width 6'0"
Minimum Size:
Drop height 7'0"
Opening Width 3'0"
Maximum viewing panel size: 56" wide x 30" high
Minimum bottom bar weight: 0.75 lb/ft
Electromechanical bottom bar latch is required
Minimum side guide anchorage: 3/8" by 6" long self-drilling screws 12" o.c.
Minimum headbox anchorage: #14 by 2-1/2" long self-drilling screws 16" o.c.
AIR LEAKAGE RATINGS
| Test Standard |
Test Type |
Rating* |
| UL 1784 |
Ambient Temperature |
≤3.0 cfm/ft2 at up to 0.10 in. of w.c. |
| UL 1784 |
Elevated Temperature |
≤3.0 cfm/ft2 at up to 0.10 in. of w.c. |
*This assembly was tested without an artificial bottom seal, as required by ICC-ES AC77.
CODE COMPLIANCE RESEARCH REPORT
| Evaluation Method |
Building Code |
CCRR Number |
| ICC-ES AC77 |
2024, 2021, 2018 IBC
2024, 2021, 2018 IFC |
CCRR-0418 |
