UL 498F STANDARD FOR SAFETY Plugs, Socket-Outlets and Couplerswith Arcuate (Locking Type) Contacts
UL 498F STANDARD FOR SAFETY Plugs, Socket-Outlets and Couplerswith Arcuate (Lock...
国外标准2023.07.22
UL 464A STANDARD FOR SAFETY Audible Signal Appliances for GeneralSignaling Use
UL 464A STANDARD FOR SAFETY Audible Signal Appliances for GeneralSignaling Use1...
国外标准2023.07.22
UL 444 STANDARD FOR SAFETY Communications Cables
UL 444 STANDARD FOR SAFETY Communications Cables1 Scope1.1This standard applies...
国外标准2023.07.21
UL 399 STANDARD FOR SAFETY Drinking Water Coolers
UL 399 STANDARD FOR SAFETY Drinking Water Coolers1 Scope1.1 These requirements c...
国外标准2023.07.21
UL 3730 STANDARD FOR SAFETY Photovoltaic Junction Boxes
UL 3730 STANDARD FOR SAFETY Photovoltaic Junction Boxesscope1.1These requirement...
国外标准2023.07.21
UL 2703 STANDARD FOR SAFETY Mounting Systems, Mounting Devices,Clamping/Retention Devices, and Ground Lugs for Use with Flat-PlatePhotovoltaic Modules and Panels
UL 2703 STANDARD FOR SAFETY Mounting Systems, Mounting Devices,Clamping/Retentio...
国外标准2023.07.20
UL 2167 STANDARD FOR SAFETY Water Mist Nozzles for Fire ProtectionService
UL 2167 STANDARD FOR SAFETY Water Mist Nozzles for Fire ProtectionService1 Scope...
国外标准2023.07.20
UL 2255 STANDARD FOR SAFETY Receptacle Closures
UL 2255 STANDARD FOR SAFETY Receptacle Closuresscope1.1 These requirements cover...
国外标准2023.07.20
UL 2556 STANDARD FOR SAFETY Wire and Cable Test Methods
UL 2556 STANDARD FOR SAFETY Wire and Cable Test Methods1 Scope1.1 This standard...
国外标准2023.07.20
UL 2129 STANDARD FOR SAFETY Halocarbon Clean Agent FireExtinguishers
UL 2129 STANDARD FOR SAFETY Halocarbon Clean Agent FireExtinguishers1Scope1.1 Th...
国外标准2023.07.19