What is
UL 268 8th
edition?
UL 268 8th
edition?
What is
UL 268 8th
edition?
• An update to the Ul standard will go into effect September 30, 2027 for smoke detectors system.
• A new requirement for UL 268 8th edition - Standard for smoke detectors system that criteria to reduce nuisance alarms and address smoke characteristics between a fast moving and smoldering polyurethane foam fires.
• According to the National Fire Protection Association (NFPA, nuisance alarms are a leading reason for disconnected smoke alarms.To enable manufacturers to produce more responsive alarms that do not cause nuisance alarms during cooking, UL conducted a research project to develop data on smoke characteristics during normal cooking events. This research led to new test requirements for nuisance alarm tests
Solution
Key Feature
Commercial Building Fire Alarm
Control System Series
Control System Series
