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Nationally Recognized Testing Laboratorys (NRTL) Nationally Recognized Testing Laboratorys (NRTL)
MET Laboratories, Inc. (MET)

Status: Recognized
Docket Number: NRTL-1-88
Main Address & Phone: MET Laboratories, Inc.
914 West Patapsco Avenue
Baltimore, Maryland 21230
800-638-6057
Site 1 Name & Address: MET Laboratories, Inc.
914 West Patapsco Avenue
Baltimore, Maryland 21230
Effective Date 1: May 16, 1989
Last Federal Register Notice: 73:895-897, January 4, 2008


Programs:
2. Acceptance of testing data from independent organizations, other than NRTLs.
3. Acceptance of product evaluations from independent organizations, other than NRTLs.
4. Acceptance of witnessed testing data.
5. Acceptance of testing data from non-independent organizations.
6. Acceptance of evaluation data from non-independent organizations (requiring NRTL review prior to marketing).
7. Acceptance of continued certification following minor modifications by the client.
8. Acceptance of product evaluations from organizations that function as part of the International Electrotechnical Commission Certification Body (IEC-CB) Scheme.
9. Acceptance of services other than testing or evaluation performed by subcontractors or agents.
 
Product Standards:
ANSI A17.5Elevator and Escalator Electrical Equipment
ANSI C12.1Code for Electricity Meters
ANSI/IEEE C57.13Terminology and Test Code for Instrument Transformers
ANSI/UL 5Surface Metal Raceways and Fittings
UL 5ANonmetallic Surface Raceways and Fittings.
ANSI/UL 22Electric Amusement Machines
UL 45Portable Electric Tools
UL 48Electric Signs
ANSI/UL 50Enclosures for Electrical Equipment
ANSI/UL 65Electric Wired Cabinets
ANSI/UL 73Electric Motor-Operated Appliances
UL 82 Electric Gardening Appliances.
ANSI/UL 122Electric Photographic Equipment
ANSI/UL 130Electric Heating Pads
ANSI/UL 153Portable Electric Lamps
UL 183Manufactured Wiring Systems
ANSI/UL 187X-Ray Equipment
ANSI/UL 197Commercial Electric Cooking Appliances
ANSI/UL 201Garage Equipment
ANSI/UL 231Electrical Power Outlets
UL 234 Low Voltage Lighting Fixtures for Use in Recreational Vehicles.
UL 250Household Refrigerators and Freezers
UL 291Automated Teller Systems.
UL 294Access Control System Units.
UL 298 Portable Electric Hand Lamps.
UL 325Door, Drapery, Gate, Louver and Window Operator and Systems
UL 355Cord Reels
UL 399Drinking Water Coolers
UL 416Refrigerated Medical Equipment
UL 427Refrigerating Units
UL 430Waste Disposers
ANSI/UL 469Musical Instruments and Accessories
ANSI/UL 471Commercial Refrigerators and Freezers
UL 474Dehumidifiers
ANSI/UL 482Portable Sun/Heat Lamps
ANSI/UL 484Room Air Conditioners
UL 498ACurrent Taps and Adapters
ANSI/UL 499Electric Heating Appliances
UL 506Specialty Transformers
ANSI/UL 507Electric Fans
ANSI/UL 508Electric Industrial Control Equipment
UL 508AIndustrial Control Panels.
UL 508CPower Conversion Equipment
ANSI/UL 514AMetallic Outlet Boxes, Electrical
UL 541Refrigerated Vending Machines
UL 544Electric Medical and Dental Equipment
UL 563Ice Makers
UL 588 Seasonal and Holiday Decorative Products.
UL 664Commercial Dry-Cleaning Machines (Type IV)
ANSI/UL 676Underwater Lighting Fixtures
ANSI/UL 698Industrial Control Equipment for Use in Hazardous (Classified) Locations
ANSI/UL 705Power Ventilators
UL 745-1Portable Electric Tools
UL 745-2-1Particular Requirements of Drills
UL 745-2-2Particular Requirements for Screwdrivers and Impact Wrenches
UL 745-2-3Particular Requirements for Grinders, Polishers, and Disk-Type Sanders
UL 745-2-4Particular Requirements for Sanders
UL 745-2-5Particular Requirements for Circular Saws and Circular Knives
UL 745-2-6Particular Requirements for Hammers
UL 745-2-8Particular Requirements for Shears and Nibblers
UL 745-2-9Particular Requirements for Tappers
UL 745-2-11Particular Requirements for Reciprocating Saws
UL 745-2-12Particular Requirements for Concrete Vibrators
UL 745-2-14Particular Requirements for Planers
UL 745-2-17Particular Requirements for Routers and Trimmers
UL 745-2-30Particular Requirements for Staplers
UL 745-2-31Particular Requirements for Diamond Core Drills
UL 745-2-32Particular Requirements for Magnetic Drill Presses
UL 745-2-33Particular Requirements for Portable Bandsaws
UL 745-2-34Particular Requirements for Strapping Tools
UL 745-2-35Particular Requirements for Drain Cleaners
UL 745-2-36Particular Requirements for Hand Motor Tools
UL 745-2-37Particular Requirements for Plate Jointers
UL 749Household Dishwashers
ANSI/UL 751Vending Machines
UL 756Coin and Currency Changers and Actuaters
UL 763Motor-Operated commercial Food Preparing Machines
UL 775Graphic Arts Equipment
UL 778Motor-Operated Water Pumps
ANSI/UL 813Commercial Audio Equipment
UL 826Household Electric Clocks
UL 858Household Electric Ranges
UL 867 Electrostatic Air Cleaners.
ANSI/UL 859Personal Grooming Appliances
UL 869AStandard for Service Equipment
ANSI/UL 886*Outlet Boxes and Fittings for Use in Hazardous (Classified) Locations
ANSI/UL 913Intrinsically Safe Apparatus and Associated apparatus for Use in Class I, II, and III, Division 1, Hazardous Locations
UL 916Energy Management Equipment
UL 917 Clock-Operated Switches.
ANSI/UL 923Microwave Cooking Appliances
UL 924Emergency Lighting and Power Equipment
UL 935Fluorescent-Lamp Ballasts
UL 961Electric Hobby and Sports Equipment
UL 963Sealing, Wrapping, and Marking Equipment.
ANSI/UL 982Motor-Operated Household Food Preparing Machines
UL 983Surveillance Cameras Units
UL 987 Stationary and Fixed Electric Tools.
UL 998Humidifiers
UL 1005Electric Flatirons
UL 1008Transfer Switch
ANSI/UL 1012Power Supplies
ANSI/UL 1017Vacuum Cleaning Machines and Blower Cleaners
ANSI/UL 1018Electric Aquarium Equipment
UL 1026Electric Household Cooking and Food Serving Appliances
UL 1028Hair Clipping and Shaving Appliances
ANSI/UL 1042Electric Baseboard Heating Equipment
ANSI/UL 1054Special-Use Switches
ANSI/UL 1069Hospital Signaling and Nurse-Call System
UL 1081 Swimming Pool Pumps, Filters, and Chlorinators.
UL 1082Household Electric Coffee Makers and Brewing-Type Appliances
UL 1083Household Electric Skillets and Frying-Type Appliances
UL 1086Household Trash Compactors
UL 1090 Electric Snow Movers.
ANSI/UL 1203*Explosion-Proof and Dust-Ignition-Proof Electrical Equipment for Use in Hazardous (Classified) Locations
UL 1236Battery Chargers for Charging Engine-Starter Batteries
UL 1244Electrical and Electronic Measuring and Testing Equipment
UL 1248Engine-Generator Assemblies for Use in Recreational Vehicles
UL 1261Electric Water Heaters for Pools and Tubs
ANSI/UL 1262Laboratory Equipment
ANSI/UL 1310Direct Plug-In Transformer Units
UL 1363 Relocatable Power Taps.
ANSI/UL 1411Transformers and Motor Transformers for Use in Audio-, Radio-, and Television-Type Appliances
UL 1419Professional Video and Audio Equipment
UL 1431Personal Hygiene and Health Care Appliances
UL 1433Control Centers for Changing Message Type Electric Signs
UL 1447 Electric Lawn Mowers.
UL 1448 Electric Hedge Trimmers.
UL 1449Transient Voltage Surge Suppressors
UL 1450 Motor-Operated Air Compressors, Vacuum Pumps, and Painting Equipment.
UL 1492Audio-Video Products and Accessories
UL 1559 Insect-Control Equipment--Electrocution Type.
UL 1563 Electric Spas, Equipment Assemblies, and Associated Equipment.
UL 1564Industrial Battery Chargers
ANSI/UL 1573Stage and Studio Lighting Units
UL 1574Track Lighting Systems
UL 1585Class 2 and Class 3 Transformers
UL 1598Luminaires
UL 1604Electrical Equipment for Use In Class I and II, Division 2, and Class III Hazardous (Classified) Locations
ANSI/UL 1638Visual Signaling Appliances--Private Mode Emergency and General Utility Signaling
UL 1640Portable Power-Distribution Equipment
ANSI/UL 1647Motor-Operated Massage and Exercise Machines
UL 1662 Electric Chain Saws.
UL 1727Commercial Electric Personal Grooming Appliances.
UL 1740Industrial Robots and Robotic Equipment
UL 1741Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources
UL 1776 High-Pressure Cleaning Machines.
UL 1778Uninterruptible Power Supply Equipment
UL 1786Nightlights
UL 1838Low Voltage Landscape Lighting Systems
UL 1863Communication Circuit Accessories.
UL 1993Self-Ballasted Lamps and Lamp Adapters
UL 1994Luminous Egress Path Marking Systems
UL 1995Heating and Cooling Equipment
UL 2044Commercial Closed Circuit Television Equipment
UL 2089 Vehicle Battery Adapters
UL 2157Electric Clothes Washing Machines and Extractors
UL 2158Electric Clothes Dryers
UL 2161Neon Transformers and Power Supplies
UL 3044Surveillance Closed Circuit Television Equipment
UL 6500Audio/Visual and Musical Instrument Apparatus for Household, Commercial, and Similar General Use
UL 60065Audio, Video and Similar Electronic Apparatus.
UL 60335-1Safety of Household and Similar Electrical Appliances, Part 1; General Requirements.
UL 60335-2-8Household and Similar Electrical Appliances, Part 2: Particular Requirements for Shavers, Hair Clippers, and Similar Appliances
UL 60335-2-34Household and Similar Electrical Appliances, Part 2; Particular Requirements for Motor Compressors.
UL 60601-1Medical Electrical Equipment, Part 1: General Requirements for Safety
UL 60950Information Technology Equipment
UL 61010A-1Electrical Equipment For Laboratory Use; Part 1: General Requirements
UL 61010B-1Electrical Measuring and Test Equipment; Part 1: General Requirements
UL 61010C-1Process Control Equipment.
 
Restrictions/Limitations on Recognition Granted:
Notes: * Testing and certification of products under this test standard is limited to Class I locations. Explosion testing is also limited to current test chamber capabilities.
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Page last updated: 09/17/2008