**Laboratory:** UL LLC

**Standard number:** UL 61010-2-101

**Standard title:** Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use-Part 2-101: Particular Requirements for In Vitro Diagnostic (IVD) Medical Equipment

> UL 61010-2-101 | Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use-Part 2-101: Particular Requirements for In Vitro Diagnostic (IVD) Medical Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 61010-2-101 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 61010-2-81

**Standard title:** Standard for Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use-Part 2-81: Particular Requirements for Automatic and Semi-Automatic Laboratory Equipment for Analysis and Other Purposes

> UL 61010-2-81 | Standard for Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use-Part 2-81: Particular Requirements for Automatic and Semi-Automatic Laboratory Equipment for Analysis and Other Purposes |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 61010-2-81 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 61058-1

**Standard title:** Switches for Appliances-Part 1: General Requirements

> UL 61058-1 | Switches for Appliances-Part 1: General Requirements |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 61058-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 6141

**Standard title:** Standard for Wind Turbines Permitting Entry of Personnel

> UL 6141 | Standard for Wind Turbines Permitting Entry of Personnel |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 6141 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 6142

**Standard title:** Small Wind Turbine Systems

> UL 6142 | Small Wind Turbine Systems |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 6142 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 61730-1

**Standard title:** Standard for Photovoltaic (PV) Module Safety Qualification - Part 1: Requirements for Construction

> UL 61730-1 | Standard for Photovoltaic (PV) Module Safety Qualification - Part 1: Requirements for Construction |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 61730-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 61730-2

**Standard title:** Photovoltaic (PV) Module Safety Qualification - Part 2: Requirements for Testing

> UL 61730-2 | Photovoltaic (PV) Module Safety Qualification - Part 2: Requirements for Testing |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 61730-2 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 61800-5-1

**Standard title:** Adjustable Speed Electrical Power Drive Systems - Part 5-1: Safety Requirements-Electrical, Thermal and Energy

> UL 61800-5-1 | Adjustable Speed Electrical Power Drive Systems - Part 5-1: Safety Requirements-Electrical, Thermal and Energy |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 61800-5-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62

**Standard title:** Flexible Cord and Fixture Wire

> UL 62 | Flexible Cord and Fixture Wire |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 6200

**Standard title:** Controllers for Use in Power Production.

> UL 6200 | Controllers for Use in Power Production. |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 6200 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62091

**Standard title:** Low-Voltage Switchgear and Controlgear—Controllers for Drivers of Stationary Fire Pump.

> UL 62091 | Low-Voltage Switchgear and Controlgear—Controllers for Drivers of Stationary Fire Pump. |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62091 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 621

**Standard title:** Ice Cream Makers

> UL 621 | Ice Cream Makers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 621 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62109-1

**Standard title:** Standard for Safety of Power Converters for Use in Photovoltaic Power Systems - Part 1: General Requirements

> UL 62109-1 | Standard for Safety of Power Converters for Use in Photovoltaic Power Systems - Part 1: General Requirements |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62109-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62275

**Standard title:** Cable Management Systems-Cable Ties for Electrical Installations

> UL 62275 | Cable Management Systems-Cable Ties for Electrical Installations |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62275 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62368-1

**Standard title:** Audio/Video, Information and Communication Technology Equipment - Part 1: Safety Requirements

> UL 62368-1 | Audio/Video, Information and Communication Technology Equipment - Part 1: Safety Requirements |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62368-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 626

**Standard title:** 2-1/2 Gallon Stored Pressure Water Type Fire Extinguishers

> UL 626 | 2-1/2 Gallon Stored Pressure Water Type Fire Extinguishers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 626 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-1

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 1: General Requirements

> UL 62841-1 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 1: General Requirements |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-1

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 2-1: Particular Requirements for Hand-Held Drills and Impact Drills

> UL 62841-2-1 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 2-1: Particular Requirements for Hand-Held Drills and Impact Drills |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-10

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety Part 2-10: Particular Requirements for Hand-Held Mixers

> UL 62841-2-10 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety Part 2-10: Particular Requirements for Hand-Held Mixers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-10 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-11

**Standard title:** Safety Requirements for Particular Requirements for Hand-Held Reciprocating Saws

> UL 62841-2-11 | Safety Requirements for Particular Requirements for Hand-Held Reciprocating Saws |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-11 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-14

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn And Garden Machinery - Safety - Part 2-14: Particular Requirements for Hand-Held Planers

> UL 62841-2-14 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn And Garden Machinery - Safety - Part 2-14: Particular Requirements for Hand-Held Planers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-14 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-17

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 2-17: Particular Requirements for Hand-Held Routers

> UL 62841-2-17 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 2-17: Particular Requirements for Hand-Held Routers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-17 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-2

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 2-2: Particular Requirements For Hand-Held Screwdrivers and Impact Wrenches

> UL 62841-2-2 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 2-2: Particular Requirements For Hand-Held Screwdrivers and Impact Wrenches |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-2 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-21

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety Part 2-21: Particular Requirements for Hand-Held Drain Cleaners

> UL 62841-2-21 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety Part 2-21: Particular Requirements for Hand-Held Drain Cleaners |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-21 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-3

**Standard title:** Electric Motor-Operated Hand- held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 2-3: Particular Requirements For Hand-Held Grinders, Disc-Type Polishers And Disc-Type Sanders

> UL 62841-2-3 | Electric Motor-Operated Hand- held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 2-3: Particular Requirements For Hand-Held Grinders, Disc-Type Polishers And Disc-Type Sanders |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-3 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-4

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 2-4: Particular Requirements For Hand-Held Sanders And Polishers Other

> UL 62841-2-4 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 2-4: Particular Requirements For Hand-Held Sanders And Polishers Other |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-4 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-5

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 2-5: Particular Requirements for Hand-Held Circular Saws

> UL 62841-2-5 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 2-5: Particular Requirements for Hand-Held Circular Saws |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-5 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-8

**Standard title:** Safety Requirements for Particular Requirements for Hand-Held Shears and Nibblers

> UL 62841-2-8 | Safety Requirements for Particular Requirements for Hand-Held Shears and Nibblers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-8 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-2-9

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn and Garden Machinery - Safety - Part 2-9: Particular Requirements for Hand-Held Tappers and Threaders

> UL 62841-2-9 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn and Garden Machinery - Safety - Part 2-9: Particular Requirements for Hand-Held Tappers and Threaders |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-2-9 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-1

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-1: Particular Requirements For Transportable Table Saws

> UL 62841-3-1 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-1: Particular Requirements For Transportable Table Saws |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-10

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-10: Particular Requirements for Transportable Cut-Off Machines

> UL 62841-3-10 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-10: Particular Requirements for Transportable Cut-Off Machines |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-10 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-1000

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 3-1000: Particular Requirements For Transportable Laser Engravers

> UL 62841-3-1000 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 3-1000: Particular Requirements For Transportable Laser Engravers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-1000 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-12

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-12: Particular Requirements for Transportable Threading Machines

> UL 62841-3-12 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-12: Particular Requirements for Transportable Threading Machines |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-12 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-13

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety Part 3-13: Particular Requirements for Transportable Drills

> UL 62841-3-13 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety Part 3-13: Particular Requirements for Transportable Drills |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-13 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-14

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 3-14: Particular Requirements for Transportable Drain Cleaners

> UL 62841-3-14 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 3-14: Particular Requirements for Transportable Drain Cleaners |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-14 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-4

**Standard title:** Safety Requirements for Particular Requirements for Transportable Bench Grinders

> UL 62841-3-4 | Safety Requirements for Particular Requirements for Transportable Bench Grinders |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-4 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-6

**Standard title:** Safety Requirements for Particular Requirements for Transportable Diamond Drills with Liquid System

> UL 62841-3-6 | Safety Requirements for Particular Requirements for Transportable Diamond Drills with Liquid System |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-6 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-7

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 3-7: Particular Requirements for Transportable Wall Saws

> UL 62841-3-7 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 3-7: Particular Requirements for Transportable Wall Saws |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-7 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-3-9

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-9: Particular Requirements for Transportable Mitre Saws

> UL 62841-3-9 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn and Garden Machinery - Safety - Part 3-9: Particular Requirements for Transportable Mitre Saws |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-3-9 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-4-1

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn And Garden Machinery - Safety - Part 4-1: Particular Requirements for Chain Saws

> UL 62841-4-1 | Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn And Garden Machinery - Safety - Part 4-1: Particular Requirements for Chain Saws |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-4-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-4-1000

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 4-1000: Particular Requirements For Utility Machines

> UL 62841-4-1000 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 4-1000: Particular Requirements For Utility Machines |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-4-1000 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-4-2

**Standard title:** Standard for Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn And Garden Machinery - Safety - Part 4-2: Particular Requirements for Hedge Trimmers

> UL 62841-4-2 | Standard for Electric Motor-Operated Hand-Held Tools, Transportable Tools and Lawn And Garden Machinery - Safety - Part 4-2: Particular Requirements for Hedge Trimmers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-4-2 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 62841-4-4

**Standard title:** Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 4-4: Particular Requirements For Lawn Trimmers, Lawn Edge Trimmers, Grass Trimmers, Brush Cutters And Brush Saws

> UL 62841-4-4 | Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery - Safety - Part 4-4: Particular Requirements For Lawn Trimmers, Lawn Edge Trimmers, Grass Trimmers, Brush Cutters And Brush Saws |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 62841-4-4 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 634

**Standard title:** Connectors and Switches for Use With Burglar-Alarm Systems

> UL 634 | Connectors and Switches for Use With Burglar-Alarm Systems |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 634 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 635

**Standard title:** Insulating Bushings

> UL 635 | Insulating Bushings |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 635 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 636

**Standard title:** Holdup Alarm Units and Systems

> UL 636 | Holdup Alarm Units and Systems |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 636 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 639

**Standard title:** Intrusion-Detection Units

> UL 639 | Intrusion-Detection Units |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 639 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 641

**Standard title:** Type L Low-Temperature Venting Systems

> UL 641 | Type L Low-Temperature Venting Systems |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 641 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 6420

**Standard title:** Equipment Use for System Isolation and Rated as a Single Unit.

> UL 6420 | Equipment Use for System Isolation and Rated as a Single Unit. |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 6420 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 644

**Standard title:** Container Assemblies for LP-Gas

> UL 644 | Container Assemblies for LP-Gas |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 644 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 6500

**Standard title:** Audio/Video and Musical Instrument Apparatus for Household, Commercial, and Similar General Use

> UL 6500 | Audio/Video and Musical Instrument Apparatus for Household, Commercial, and Similar General Use |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 6500 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 651

**Standard title:** Schedule 40 and 80 Rigid PVC Conduit

> UL 651 | Schedule 40 and 80 Rigid PVC Conduit |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 651 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 651A

**Standard title:** Type EB and A Rigid PVC Conduit and HDPE Conduit

> UL 651A | Type EB and A Rigid PVC Conduit and HDPE Conduit |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 651A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 66

**Standard title:** Fixture Wire

> UL 66 | Fixture Wire |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 66 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 668

**Standard title:** Hose Valves For Fire Protection Service

> UL 668 | Hose Valves For Fire Protection Service |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 668 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 67

**Standard title:** Electric Panelboards

> UL 67 | Electric Panelboards |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 67 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 674

**Standard title:** Electric Motors and Generators for Use in Hazardous (Classified) Locations

> UL 674 | Electric Motors and Generators for Use in Hazardous (Classified) Locations |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 674 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 676

**Standard title:** Underwater Lighting Fixtures

> UL 676 | Underwater Lighting Fixtures |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 676 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 680

**Standard title:** Emergency Vault Ventilators and Vault Ventilating Parts

> UL 680 | Emergency Vault Ventilators and Vault Ventilating Parts |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 680 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 69

**Standard title:** Electric Fence Controllers

> UL 69 | Electric Fence Controllers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 69 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 696

**Standard title:** Electric Toys

> UL 696 | Electric Toys |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 696 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 697

**Standard title:** Toy Transformers

> UL 697 | Toy Transformers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 697 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 698A

**Standard title:** Industrial Control Panels Relating to Hazardous (Classified) Locations

> UL 698A | Industrial Control Panels Relating to Hazardous (Classified) Locations |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 698A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 6A

**Standard title:** Electrical Rigid Metal Conduit-Aluminum, Bronze, and Stainless Steel

> UL 6A | Electrical Rigid Metal Conduit-Aluminum, Bronze, and Stainless Steel |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 6A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 705

**Standard title:** Power Ventilators

> UL 705 | Power Ventilators |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 705 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 710

**Standard title:** Grease Extractors for Exhaust Ducts

> UL 710 | Grease Extractors for Exhaust Ducts |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 710 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 711

**Standard title:** Rating and Fire Testing of Fire Extinguishers

> UL 711 | Rating and Fire Testing of Fire Extinguishers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 711 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 719

**Standard title:** Nonmetallic Sheathed Cables

> UL 719 | Nonmetallic Sheathed Cables |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 719 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 726

**Standard title:** Oil-Fired Boiler Assemblies

> UL 726 | Oil-Fired Boiler Assemblies |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 726 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 727

**Standard title:** Oil-Fired Central Furnaces

> UL 727 | Oil-Fired Central Furnaces |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 727 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 729

**Standard title:** Oil-Fired Floor Furnaces

> UL 729 | Oil-Fired Floor Furnaces |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 729 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 73

**Standard title:** Electric-Motor-Operated Appliances

> UL 73 | Electric-Motor-Operated Appliances |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 73 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 730

**Standard title:** Oil-Fired Wall Furnaces

> UL 730 | Oil-Fired Wall Furnaces |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 730 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 731

**Standard title:** Oil-Fired Unit Heaters

> UL 731 | Oil-Fired Unit Heaters |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 731 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 732

**Standard title:** Oil-Fired Water Heaters

> UL 732 | Oil-Fired Water Heaters |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 732 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 733

**Standard title:** Oil-Fired Air Heaters and Direct-Fired Heaters

> UL 733 | Oil-Fired Air Heaters and Direct-Fired Heaters |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 733 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 745-2-31

**Standard title:** Particular Requirements for Diamond Core Drills

> UL 745-2-31 | Particular Requirements for Diamond Core Drills |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 745-2-31 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 745-2-32

**Standard title:** Particular Requirements for Magnetic Drill Presses

> UL 745-2-32 | Particular Requirements for Magnetic Drill Presses |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 745-2-32 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 749

**Standard title:** Household Dishwashers

> UL 749 | Household Dishwashers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 749 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 751

**Standard title:** Vending Machines

> UL 751 | Vending Machines |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 751 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 753

**Standard title:** Alarm Accessories for Automatic Water-Supply Control Valves for Fire-Protection Service

> UL 753 | Alarm Accessories for Automatic Water-Supply Control Valves for Fire-Protection Service |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 753 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 756

**Standard title:** Coin and Currency Changers and Actuators

> UL 756 | Coin and Currency Changers and Actuators |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 756 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 763

**Standard title:** Motor-Operated Commercial Food Preparing Machines

> UL 763 | Motor-Operated Commercial Food Preparing Machines |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 763 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 773

**Standard title:** Plug-In Locking-Type Photocontrols for Use With Area Lighting

> UL 773 | Plug-In Locking-Type Photocontrols for Use With Area Lighting |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 773 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 773A

**Standard title:** Nonindustrial Photoelectric Switches for Lighting Control

> UL 773A | Nonindustrial Photoelectric Switches for Lighting Control |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 773A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 775

**Standard title:** Graphic Arts Equipment

> UL 775 | Graphic Arts Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 775 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 778

**Standard title:** Motor-Operated Water Pumps

> UL 778 | Motor-Operated Water Pumps |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 778 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 783

**Standard title:** Electric Flashlights and Lanterns for Use in Hazardous Locations, Class I, Group C and D

> UL 783 | Electric Flashlights and Lanterns for Use in Hazardous Locations, Class I, Group C and D |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 783 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 789

**Standard title:** Indicator Posts for Fire-Protection Service

> UL 789 | Indicator Posts for Fire-Protection Service |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 789 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 79

**Standard title:** Power-Operated Pumps for Petroleum Product Dispensing Systems

> UL 79 | Power-Operated Pumps for Petroleum Product Dispensing Systems |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 79 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 791

**Standard title:** Residential Incinerators

> UL 791 | Residential Incinerators |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 791 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 795

**Standard title:** Commercial-Industrial Gas-Heating Equipment

> UL 795 | Commercial-Industrial Gas-Heating Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 795 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 797

**Standard title:** Electrical Metallic Tubing

> UL 797 | Electrical Metallic Tubing |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 797 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 797A

**Standard title:** Electrical Metallic Tubing-Aluminum

> UL 797A | Electrical Metallic Tubing-Aluminum |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 797A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 79A

**Standard title:** Standard for Power-Operated Pumps for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0-E85)

> UL 79A | Standard for Power-Operated Pumps for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0-E85) |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 79A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 79B

**Standard title:** Standard for Power-Operated Pumps for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil

> UL 79B | Standard for Power-Operated Pumps for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 79B — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 8

**Standard title:** Foam Fire Extinguishers

> UL 8 | Foam Fire Extinguishers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 8 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 80

**Standard title:** Steel Inside Tanks for Oil Burner Fuel

> UL 80 | Steel Inside Tanks for Oil Burner Fuel |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 80 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 810

**Standard title:** Capacitors

> UL 810 | Capacitors |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 810 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 813

**Standard title:** Commercial Audio Equipment

> UL 813 | Commercial Audio Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 813 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 8139

**Standard title:** Electrical Systems of Electronic Cigarettes and Vaping Devices

> UL 8139 | Electrical Systems of Electronic Cigarettes and Vaping Devices |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 8139 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 814

**Standard title:** Gas-Tube-Sign and Ignition Cable

> UL 814 | Gas-Tube-Sign and Ignition Cable |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 814 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 817

**Standard title:** Cord Sets and Power-Supply Cords

> UL 817 | Cord Sets and Power-Supply Cords |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 817 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 82

**Standard title:** Electric Gardening Appliances

> UL 82 | Electric Gardening Appliances |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 82 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 823

**Standard title:** Electric Heaters for Use in Hazardous (Classified) Locations

> UL 823 | Electric Heaters for Use in Hazardous (Classified) Locations |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 823 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 826

**Standard title:** Household Electric Clocks

> UL 826 | Household Electric Clocks |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 826 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 83

**Standard title:** Thermoplastic-Insulated Wires and Cables

> UL 83 | Thermoplastic-Insulated Wires and Cables |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 83 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 834

**Standard title:** Heating, Water Supply, and Power Boilers-Electric

> UL 834 | Heating, Water Supply, and Power Boilers-Electric |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 834 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 8400

**Standard title:** Virtual Reality, Augmented Reality and Mixed Reality Technology Equipment

> UL 8400 | Virtual Reality, Augmented Reality and Mixed Reality Technology Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 8400 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 842

**Standard title:** Valves for Flammable Fluids

> UL 842 | Valves for Flammable Fluids |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 842 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 842A

**Standard title:** Standard for Valves for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0-E85)

> UL 842A | Standard for Valves for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0-E85) |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 842A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 842B

**Standard title:** Standard for Valves for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil

> UL 842B | Standard for Valves for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 842B — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 844

**Standard title:** Electric Lighting Fixtures for Use in Hazardous (Classified) Locations

> UL 844 | Electric Lighting Fixtures for Use in Hazardous (Classified) Locations |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 844 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 845

**Standard title:** Electric Motor Control Centers

> UL 845 | Electric Motor Control Centers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 845 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 852

**Standard title:** Metallic Sprinkler Pipe for Fire Protection Service

> UL 852 | Metallic Sprinkler Pipe for Fire Protection Service |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 852 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 854

**Standard title:** Service Entrance Cable

> UL 854 | Service Entrance Cable |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 854 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 857

**Standard title:** Electric Busways and Associated Fittings

> UL 857 | Electric Busways and Associated Fittings |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 857 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 858

**Standard title:** Household Electric Ranges

> UL 858 | Household Electric Ranges |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 858 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 858A

**Standard title:** Safety-Related Solid-State Controls for Electric Ranges

> UL 858A | Safety-Related Solid-State Controls for Electric Ranges |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 858A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 859

**Standard title:** Personal Grooming Appliance

> UL 859 | Personal Grooming Appliance |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 859 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 860

**Standard title:** Pipe Unions for Flammable and Combustible Fluids and Fire Protection Service

> UL 860 | Pipe Unions for Flammable and Combustible Fluids and Fire Protection Service |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 860 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 863

**Standard title:** Electric Time-Indicating and - Recording Appliances

> UL 863 | Electric Time-Indicating and - Recording Appliances |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 863 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 864

**Standard title:** Control Units and Accessories for Fire Alarm Systems

> UL 864 | Control Units and Accessories for Fire Alarm Systems |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 864 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 867

**Standard title:** Electrostatic Air Cleaners

> UL 867 | Electrostatic Air Cleaners |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 867 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 869A

**Standard title:** Reference Standard for Service Equipment

> UL 869A | Reference Standard for Service Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 869A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 87

**Standard title:** Power-Operated Dispensing Devices for Petroleum Products

> UL 87 | Power-Operated Dispensing Devices for Petroleum Products |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 87 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 870

**Standard title:** Wireways, Auxiliary Gutters, and Associated Fittings

> UL 870 | Wireways, Auxiliary Gutters, and Associated Fittings |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 870 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 875

**Standard title:** Electric Dry Bath Heaters

> UL 875 | Electric Dry Bath Heaters |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 875 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 8750

**Standard title:** Light Emitting Diode (LED) Equipment for Use in Lighting Products

> UL 8750 | Light Emitting Diode (LED) Equipment for Use in Lighting Products |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 8750 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 8752

**Standard title:** Organic Light Emitting Diode (OLED) Panels

> UL 8752 | Organic Light Emitting Diode (OLED) Panels |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 8752 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 8753

**Standard title:** Standard for Field-Replaceable Light Emitting Diode (LED) Light Engines

> UL 8753 | Standard for Field-Replaceable Light Emitting Diode (LED) Light Engines |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 8753 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 879

**Standard title:** Electrode Receptacles for Gas-Tube Signs

> UL 879 | Electrode Receptacles for Gas-Tube Signs |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 879 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 879A

**Standard title:** LED Sign and Sign Refrofit Kits

> UL 879A | LED Sign and Sign Refrofit Kits |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 879A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 87A

**Standard title:** Standard for Power-Operated Dispensing Devices for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0-E85)

> UL 87A | Standard for Power-Operated Dispensing Devices for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0-E85) |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 87A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 87B

**Standard title:** Power-Operated Dispensing Devices for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil

> UL 87B | Power-Operated Dispensing Devices for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel Oil |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 87B — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 884

**Standard title:** Underfloor Electrical Raceways and Fittings

> UL 884 | Underfloor Electrical Raceways and Fittings |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 884 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 887

**Standard title:** Delayed-Action Timelocks

> UL 887 | Delayed-Action Timelocks |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 887 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 891

**Standard title:** Dead-Front Electrical Switchboards

> UL 891 | Dead-Front Electrical Switchboards |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 891 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 896

**Standard title:** Oil-Burning Stoves

> UL 896 | Oil-Burning Stoves |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 896 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 913

**Standard title:** Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, and III, Division I, Hazardous (Classified) Locations

> UL 913 | Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, and III, Division I, Hazardous (Classified) Locations |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 913 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 916

**Standard title:** Energy Management Equipment

> UL 916 | Energy Management Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 916 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 917

**Standard title:** Clock-Operated Switches

> UL 917 | Clock-Operated Switches |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 917 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 92

**Standard title:** Fire Extinguisher and Booster Hose

> UL 92 | Fire Extinguisher and Booster Hose |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 92 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 921

**Standard title:** Commercial Electric Dishwashers

> UL 921 | Commercial Electric Dishwashers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 921 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 923

**Standard title:** Microwave Cooking Appliances

> UL 923 | Microwave Cooking Appliances |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 923 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 924

**Standard title:** Emergency Lighting and Power Equipment

> UL 924 | Emergency Lighting and Power Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 924 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 935

**Standard title:** Fluorescent-Lamp Ballasts

> UL 935 | Fluorescent-Lamp Ballasts |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 935 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 943

**Standard title:** Ground-Fault Circuit Interrupters

> UL 943 | Ground-Fault Circuit Interrupters |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 943 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 943B

**Standard title:** Appliance Leakage-Current Interrupters

> UL 943B | Appliance Leakage-Current Interrupters |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 943B — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 9540

**Standard title:** Standard for Energy Storage Systems and Equipment

> UL 9540 | Standard for Energy Storage Systems and Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 9540 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 961

**Standard title:** Hobby and Sports Equipment

> UL 961 | Hobby and Sports Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 961 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 962

**Standard title:** Standard for Household and Commercial Furnishings

> UL 962 | Standard for Household and Commercial Furnishings |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 962 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 962A

**Standard title:** Furniture Power Distribution Units

> UL 962A | Furniture Power Distribution Units |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 962A — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 963

**Standard title:** Sealing, Wrapping, and Marking Equipment

> UL 963 | Sealing, Wrapping, and Marking Equipment |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 963 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 964

**Standard title:** Electrically Heating Bedding

> UL 964 | Electrically Heating Bedding |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 964 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 977

**Standard title:** Fused Power-Circuit Devices

> UL 977 | Fused Power-Circuit Devices |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 977 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 98

**Standard title:** Enclosed and Dead-Front Switches

> UL 98 | Enclosed and Dead-Front Switches |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 98 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 982

**Standard title:** Motor-Operated Food Preparing Machines

> UL 982 | Motor-Operated Food Preparing Machines |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 982 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 985

**Standard title:** Household Fire Warning System Units

> UL 985 | Household Fire Warning System Units |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 985 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 987

**Standard title:** Stationary and Fixed Electric Tools

> UL 987 | Stationary and Fixed Electric Tools |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 987 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 991

**Standard title:** Tests for Safety-Related Controls Employing Solid-State Devices

> UL 991 | Tests for Safety-Related Controls Employing Solid-State Devices |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 991 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** UL LLC

**Standard number:** UL 998

**Standard title:** Humidifiers

> UL 998 | Humidifiers |

Source: <https://www.osha.gov/nationally-recognized-testing-laboratory-program/ul>

UL 998 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced