HCAI OPM
Approved 1/10/2026
CBC 2025
OPM-0705
ESC (Smoke and Fire Curtain)
Manufacturer: BLE Smoke & Fire Curtains, Ltd.
Open official HCAI documentOPM Number
OPM-0705
Manufacturer
BLE Smoke & Fire Curtains, Ltd.
Product
ESC (Smoke and Fire Curtain)
Approval Date
1/10/2026
Code Cycle
2025
Comment
See Attachment