Standard 746A, Edition 6
UL 746A

Polymeric Materials - Short Term Property Evaluations

UL Standard Edition 6 Published Date: September 06, 2012 Last Revision: January 26, 2024 ANSI Approved: January 26, 2024 DOD Approved: November 03, 1988

$402.00-$998.00

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Referenced Standards (5)

Reverse Referenced Standards (211)

UL 746A is referenced in the following list of UL Standards

StandardEditionTitle
5A 4 Nonmetallic Surface Raceways and Fittings
5C 3 Surface Raceways and Fittings for Use with Data, Signal, and Control Circuits
6 15 Electrical Rigid Metal Conduit - Steel
6A 2 Electrical Rigid Metal Conduit - Aluminum, Red Brass, and Stainless Steel
20 14 General-Use Snap Switches
38 8 Manual Signaling Boxes for Fire Alarm Systems
69 10 Electric-Fence Controllers
82 9 Electric Gardening Appliances
87C 6 Outline of Investigation for Power-Operated Dispensing Devices for Diesel Exhaust Fluid
94 7 Tests for Flammability of Plastic Materials for Parts in Devices and Appliances
98 14 Enclosed and Dead-Front Switches
122 5 Standard for Photographic Equipment
132 9 ANSI/CAN/UL Safety Relief Valves for Anhydrous Ammonia and LP-Gas
150 4 Antenna Rotators
174 11 Household Electric Storage Tank Water Heaters
183 4 Manufactured Wiring Systems
231 10 Power Outlets
234 5 Standard for Low Voltage Lighting Fixtures for Use in Recreational Vehicles
291 6 Automated Teller Systems
307A 9 Standard for Liquid Fuel-Burning Heating Appliances for Manufactured Homes and Recreational Vehicles
307B 5 Standard for Gas-Burning Heating Appliances For Manufactured Homes and Recreational Vehicles
391 5 Standard for Solid-Fuel and Combination-Fuel Central and Supplementary Furnaces
416 4 Standard for Refrigerated Medical Equipment
428A 2 Electrically Operated Valves for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations Up to 85 Percent (E0 - E85)
428B 2 Electrically Operated Valves for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations Up To 20 Percent (B20), Kerosene, and Fuel Oil
462 3 Standard for Heat Reclaimers for Gas-, Oil-, or Solid Fuel-Fired Appliances
464A 1 Audible Signal Appliances for General Signaling Use
469 4 Standard for Musical Instruments and Accessories
482 9 Standard for Portable Sun/Heat Lamps
496 14 Lampholders
497A 3 Standard for Secondary Protectors for Communications Circuit
498A 2 Current Taps and Adapters
498C 1 Flatiron and Appliance Plugs
498D 1 Attachment Plugs, Cord Connectors and Receptacles with Arcuate (Locking Type) Contacts
498F 1 Plugs, Socket-Outlets and Couplers with Arcuate (Locking Type) Contacts
510A 2 Component Tapes
514D 2 Cover Plates for Flush-Mounted Wiring Devices
528 3 MANUAL STATIONS FOR FIRE ALARM SYSTEMS, INCLUDING ACCESSORIES
533 4 STANDARD FOR EGRESS DOOR SECURING AND RELEASING DEVICES
551 8 Transformer-Type Arc-Welding Machines
565 6 Liquid-Level Gauges for Anhydrous Ammonia and LP-Gas
588 19 Seasonal and Holiday Decorative Products
635 3 Insulating Bushings
647 2 Standard for Unvented Kerosene-Fired Room Heaters and Portable Heaters
651 8 Schedule 40, 80, Type EB and A Rigid PVC Conduit and Fittings
651A 6 High Density Polyethylene (HDPE) Conduit
696 10 Standard for Electric Toys
697 7 Toy Transformers
710B 2 Recirculating Systems
710C 3 Outline of Investigation for Ultraviolet Radiation Systems for Use in the Ventilation Control of Commercial Cooking Operations
729 6 Oil-Fired Floor Furnaces
730 5 Oil-Fired Wall Furnaces
731 6 Oil-Fired Unit Heaters
746A 6 Polymeric Materials - Short Term Property Evaluations
746B 5 Polymeric Materials - Long Term Property Evaluations
746D 8 Polymeric Materials - Fabricated Parts
746E 7 Polymeric Materials - Industrial Laminates, Filament Wound Tubing, Vulcanized Fibre, and Materials Used In Printed Wiring Boards
746F 3 Polymeric Materials - Flexible Dielectric Film Materials for Use in Printed Wiring Boards and Flexible Materials Interconnect Constructions
746S 1 Evaluation of Sustainable Polymeric Materials for Use in Electrical Equipment
749 12 Household Dishwashers
756 8 Standard for Coin and Currency Changers and Actuators
773A 6 Nonindustrial Photoelectric Switches for Lighting Control
775 3 Standard for Graphic Arts Equipment
796 12 Printed Wiring Boards
796F 4 Flexible Materials Interconnect Constructions
797 9 Electrical Metallic Tubing - Steel
810 6 Capacitors
810B 2 DC Power Capacitors
813 7 Standard for Commercial Audio Equipment
817 12 Cord Sets and Power-Supply Cords
834 5 Standard for Heating, Water Supply, and Power Boilers - Electric
840 3 Insulation Coordination Including Clearances and Creepage Distances for Electrical Equipment
845 6 Motor Control Centers
907 4 Standard for Fireplace Accessories
916 5 Energy Management Equipment
921 8 Standard for Commercial Dishwashers
924 10 Emergency Lighting and Power Equipment
961 5 Standard for Electric Hobby and Sports Equipment
963 4 Standard for Sealing, Wrapping, and Marking Equipment
970 1 Retail Fixtures and Merchandise Displays
977 5 Fused Power-Circuit Devices
985 6 Household Fire Warning System Units
987 8 Standard for Stationary and Fixed Electric Tools
1008 9 Transfer Switch Equipment
1008S 1 Solid-State Transfer Switches
1012 8 Power Units Other Than Class 2
1017 10 Vacuum Cleaners, Blower Cleaners, and Household Floor Finishing Machines
1020 5 Standard for Thermal Cutoffs for Use in Electrical Appliances and Components
1047 6 Standard for Isolated Power Systems Equipment
1053 7 Ground-Fault Sensing and Relaying Equipment
1059 5 Terminal Blocks
1062 3 Unit Substations
1069 8 Hospital Signaling and Nurse Call Equipment
1077 7 Supplementary Protectors for Use in Electrical Equipment
1083 6 Household Electric Skillets and Frying-Type Appliances
1086 6 Household Trash Compactors
1088 7 Temporary Lighting Strings
1088 1 Standard for Temporary Lighting Strings
1149 2 Standard for Low Voltage Marine Lighting Fixtures
1206 4 Electric Commercial Clothes-Washing Equipment
1230 5 Standard for Amateur Movie Lights
1238 7 Control Equipment for Use with Flammable Liquid and LP-Gas Dispensing Devices
1240 4 Electric Commercial Clothes-Drying Equipment
1242 4 Electrical Intermediate Metal Conduit - Steel
1279 2 Outline of Investigation for Solar Collectors
1283 7 Electromagnetic Interference Filters
1285 8 Pipe and Couplings, Polyvinyl Chloride (PVC), and Oriented Polyvinyl Chloride (PVCO) for Underground Fire Service
1285 8 Pipe and Couplings, Polyvinyl Chloride (PVC), and Oriented Polyvinyl Chloride (PVCO) for Underground Fire Service
1310 7 Class 2 Power Units
1323 4 Scaffold Hoists
1357 9 Outline of Investigation for Oxygen-Fuel Gas Flash Arrester and Combination Flash Arrester and Back-Pressure Check Valves
1362 2 Outline of Investigation for Gas Boosters
1383 1 Outline of Investigation for Tubular Cable Support Systems
1399 1 Outline of Investigation for Leakage Current Measurement Devices for Use in Marina Applications
1412 5 Fusing Resistors and Temperature-Limited Resistors for Radio- and Television-Type Appliances
1413 6 High-Voltage Components for Television-Type Appliances
1416 6 Overcurrent and Overtemperature Protectors for Radio- and Television- Type Appliances
1417 6 Special Fuses for Radio- and Television- Type Appliances
1419 4 Professional Video and Audio Equipment
1429 4 Pullout Switches
1437 4 Standard for Electrical Analog Instruments - Panel Board Types
1446 8 Systems of Insulating Materials - General
1447 6 Standard for Electric Lawn Mowers
1453 6 Electric Booster and Commercial Storage Tank Water Heaters
1477 5 Outline of Investigation for Compressed Gas Shutoff Valves
1480A 1 Speakers for Commercial and Professional Use
1481 5 Standard for Power Supplies for Fire-Protective Signaling Systems
1484 5 Residential Gas Detectors
1492 2 Audio-Video Products and Accessories
1557 7 Electrically Isolated Semiconductor Devices
1561 4 Dry-Type General Purpose and Power Transformers
1581 4 Reference Standard for Electrical Wires, Cables, and Flexible Cords
1598A 1 Supplemental Requirements for Luminaires for Installation on Marine Vessels
1640 4 Portable Power-Distribution Equipment
1681 4 Standard for Wiring Device Configurations
1691 2 Single Pole Locking-Type Separable Connectors
1696 3 Mechanical Protection Tubing (MPT) and Fittings
1703 3 Standard for Flat-Plate Photovoltaic Modules and Panels
1711 4 Standard for Amplifiers for Fire Protective Signaling Systems
1730 4 Smoke Detector Monitors and Accessories for Individual Living Units of Multifamily Residences and Hotel/Motel Rooms
1738 4 Venting Systems for Gas-Burning Appliances, Categories II, III, and IV
1769 5 Cylinder Valves
1773 6 Standard for Personal Termination Boxes
1861 8 Outline of Investigation for Power-Operated Chemical Pumps and Compressors
1863 4 Standard for Communications-Circuit Accessories
1917 5 Solid-State Fan Speed Controls
1951 2 Electric Plumbing Accessories
1973 3 ANSI/CAN/UL Batteries for Use in Stationary and Motive Auxiliary Power Applications
1977 4 Component Connectors for Use in Data, Signal, Control and Power Applications
1994 4 Luminous Egress Path Marking Systems
2024 5 Cable Routing Assemblies and Communications Raceways
2044 4 Standard for Commercial Closed-Circuit Television Equipment
2061 3 Standard for Adapters and Cylinder Connection Devices for Portable LP-Gas Cylinder Assemblies
2085 2 Standard for Protected Aboveground Tanks for Flammable and Combustible Liquids
2089 3 Vehicle Battery Adapters
2096 3 Standard for Commercial/Industrial Gas and/or Oil-Burning Assemblies With Emission Reduction Equipment
2106 2 Standard for Field Erected Boiler Assemblies
2111 1 Standard for Overheating Protection for Motors
2157 4 Electric Clothes Washing Machines and Extractors
2158 6 Electric Clothes Dryers
2161 2 Standard for Neon Transformers and Power Supplies
2202 3 DC Charging Equipment for Electric Vehicles
2237 1 Multi-Point Interconnection Power Cable Assemblies for Industrial Machinery
2239 2 Hardware for the Support of Conduit, Tubing, and Cable
2251 4 Plugs, Receptacles, and Couplers for Electric Vehicles
2269 3 Outline of Investigation for Optical Fiber / Communications / Signaling / Coaxial Cable Outlet Boxes
2305 1 Standard for Exhibition Display Units, Fabrication and Installation
2333 3 Standard for Infrared Thermometers
2344 2 Material Lifts
2353 3 Single- and Multi-Layer Insulated Winding Wire
2388 2 Flexible Lighting Products
2438 2 Outdoor Seasonal-Use Cord-Connected Wiring Devices
2459 1 Insulated Multi-Pole Splicing Wire Connectors
2557 1 Membrane Switches
2560 1 Emergency Call Systems for Assisted Living and Independent Living Facilities
2565 1 Standard for Industrial Metalworking and Woodworking Machine Tools
2580 3 Batteries for Use In Electric Vehicles
2580 3 Batteries for Use In Electric Vehicles
2594 3 Electric Vehicle Supply Equipment
2695 2 Outline of Investigation for DC Rated Attachment Plugs and Outlet Devices Intended for Use with Information Technology and Telecommunication Equipment Installed in Restricted Access Locations
2734 4 Connectors and Service Plugs for Use with On-Board Electrical Vehicle (EV) Charging Systems
2750 1 Wireless Power Transfer Equipment for Electric Vehicles
2753 2 Outline of Investigation for Battery Operated Ride-On Lawn Mowers
2850 1 Outline of Investigation for Electric Scooters and Motorcycles
2885 4 Outline of Investigation for Acid Gas, Acidity and Conductivity of Combusted Materials and Assessment of Halogens
3008 2 Outline of Investigation for Automatic Interconnection Switches for Emergency Systems
3100 1 Automated Mobile Platforms (AMPs)
5840 1 Electrical Systems of Battery Powered Aviation Ground Support Equipment
745-1 2 Portable Electric Tools
9703 3 Outline of Investigation for Distributed Generation Wiring Harnesses
9741 1 Electric Vehicle Power Export Equipment (EVPE)
1400-1 1 Outline of Investigation for Fault-Managed Power Systems - Part 1: Safety Requirements
4248-1 3 Fuseholders - Part 1: General Requirements
60065 8 Standard for Audio, Video and Similar Electronic Apparatus - Safety Requirements
62986 1 Plugs, Socket-Outlets and Couplers with Arcuate Contacts
60079-0 7 Standard for Explosive Atmospheres - Part 0: Equipment - General Requirements
60079-7 5 Explosive atmospheres - Part 7: Equipment protection by increased safety ''e''
60320-1 3 Appliance Couplers for Household and Similar General Purposes - Part 1: General Requirements
60335-1 6 Standard for Safety of Household and Similar Appliances, Part 1: General Requirements
60745-1 4 Hand-Held Motor-Operated Electric Tools - Safety - Part 1: General Requirements
60939-3 1 Passive Filter Units for Electromagnetic Interference Suppression - Part 3: Passive Filter Units for Which Safety Tests are Appropriate
60947-1 6 Low-Voltage Switchgear and Controlgear - Part 1: General Rules
60950-1 2 Information Technology Equipment - Safety - Part 1: General Requirements
61131-2 2 Programmable Controllers - Part 2: Equipment Requirements and Tests
61810-1 1 Electromechanical Elementary Relays - Part 1: General Requirements
62368-1 3 Audio/Video, Information and Communication Technology Equipment - Part 1: Safety Requirements
60079-11 6 Explosive Atmospheres - Part 11: Equipment Protection by Intrinsic Safety
60079-15 5 Standard for Explosive atmospheres - Part 15: Equipment protection by type of protection
60947-7-1 4 Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors
60947-7-4 1 Low-Voltage Switchgear and Controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors
60335-2-89 2 Household and Similar Electrical Appliances - Safety - Part 2-89: Particular Requirements for Commercial Refrigerating Appliances and Ice-Makers with an Incorporated or Remote Refrigerant Unit or Motor-Compressor
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