Fire protection and alarms
It’s impossible to measure the value that family members and loved ones bring to our lives, which is why we are constantly developing standards to help ensure the safety and dependability of alarm systems for fire and home security. Learn more about standards for fire protection and alarm systems.
Fire protection standards
Heat-responsive links in fire-protection systems
ANSI/CAN/UL/ULC 33 Standard, for Heat Responsive Links for Fire-Protection Service
Show detailsResidential fire sprinklers
UL 199 Standard, for Residential Sprinklers for Fire Protection Service
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Construction of fire extinguishers
UL 299 Standard, for Dry Chemical Fire Extinguishers
Show detailsRating and testing for fire extinguishers
UL 711 Standard, for Rating and Fire Testing of Fire Extinguishers
Show detailsSurface burning of building materials
UL 723 Standard, for Test for Surface Burning Characteristics of Building Materials
Show detailsFire tests of roof coverings
UL 790 Standard, for Test Methods for Fire Tests of Roof Coverings
Show detailsFire tests of interior finishes
UL 1715 Standard, for Fire Test of Interior Finish Material
Show detailsFire protection pipe and fittings
ANSI/CAN/UL 1821 Standard, for Thermoplastic Sprinkler Pipe and Fittings for Fire Protection Service
Show detailsCircuit integrity of cables during fires
UL 2196 Standard, for Fire Test for Circuit Integrity of Fire-Resistive Power
Show detailsFire-resistant coatings and materials
UL 2431 Standard, for Standard for Safety for Durability of Fire Resistive Coatings and Materials
Show detailsFire test for plastic plumbing pipes
UL 2846 Standard, for Fire Test of Plastic Water Distribution Pipe for Visible Flame and Smoke Characteristics
Show detailsResidential fire pumps
UL 448B Standard, for Residential Fire Pumps Intended for One and Two-Family Dwellings
Show detailsAlarm standards
Smoke detectors for fire alarms
UL 268 Standard, for Smoke Detectors for Fire Alarm Systems
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Home healthcare signaling devices
UL 1637 Standard, for Home Health Care Signaling Equipment
Show detailsGeneral purpose signaling devices
UL 2017 Standard, for General-Purpose Signaling Devices and Systems
Show detailsCarbon monoxide alarms
UL 2034 Standard, for Single and Multiple Station Carbon Monoxide Alarms
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