Fire Protection of Vertical Service Ducts and Shafts
Fire Resistance | |
---|---|
PROMATECT®-N Vertical Services Ducts and Shafts | 240 minutes |
PROMINA® Vertical Services Ducts and Shafts | 180 minutes |
Fire Resistance | |
---|---|
PROMATECT®-N Vertical Services Ducts and Shafts | 240 minutes |
PROMINA® Vertical Services Ducts and Shafts | 180 minutes |
Application:
Fire Resistance | |
---|---|
PROMATECT®-N Vertical Service Ducts and Shafts | 240 minutes |
PROMINA® Vertical Service Ducts and Shafts | 180 minutes |