**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z21.74

**Standard title:** Portable Refrigerators for Use With HD-5 Propane Gas

> CSA/AM Z21.74 | Portable Refrigerators for Use With HD-5 Propane Gas |

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

CSA/AM Z21.74 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z21.76

**Standard title:** Gas-Fired Unvented Catalytic Room Heaters for Use With Liquefied Petroleum (LP) Gases

> CSA/AM Z21.76 | Gas-Fired Unvented Catalytic Room Heaters for Use With Liquefied Petroleum (LP) Gases |

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

CSA/AM Z21.76 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z21.86

**Standard title:** Vented Gas-Fired Space Heating Appliance

> CSA/AM Z21.86 | Vented Gas-Fired Space Heating Appliance |

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

CSA/AM Z21.86 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z21.88

**Standard title:** Vented Gas Fireplace Heaters

> CSA/AM Z21.88 | Vented Gas Fireplace Heaters |

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

CSA/AM Z21.88 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z83.11

**Standard title:** Gas Food Service Equipment - Ranges and Unit Broilers

> CSA/AM Z83.11 | Gas Food Service Equipment - Ranges and Unit Broilers |

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

CSA/AM Z83.11 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z83.18

**Standard title:** Direct Gas-Fired Industrial Air Heaters

> CSA/AM Z83.18 | Direct Gas-Fired Industrial Air Heaters |

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

CSA/AM Z83.18 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z83.4

**Standard title:** Direct Gas-Fired Make-Up Air Heaters

> CSA/AM Z83.4 | Direct Gas-Fired Make-Up Air Heaters |

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

CSA/AM Z83.4 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z83.7

**Standard title:** Gas-Fired Construction Heater

> CSA/AM Z83.7 | Gas-Fired Construction Heater |

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

CSA/AM Z83.7 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** CSA/AM Z83.8

**Standard title:** Gas Unit Heaters

> CSA/AM Z83.8 | Gas Unit Heaters |

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

CSA/AM Z83.8 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** FM 3260

**Standard title:** Flame Radiation Detectors for Automatic Fire Alarm Signaling

> FM 3260 | Flame Radiation Detectors for Automatic Fire Alarm Signaling |

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

FM 3260 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** FM 3600

**Standard title:** Electrical Equipment for Use in Hazardous (Classified) Locations, General Requirements

> FM 3600 | Electrical Equipment for Use in Hazardous (Classified) Locations, General Requirements |

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

FM 3600 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** FM 3610

**Standard title:** Examination Standard for Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II and III, Division 1, Hazardous (Classified) Locations

> FM 3610 | Examination Standard for Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II and III, Division 1, Hazardous (Classified) Locations |

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

FM 3610 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** FM 3611

**Standard title:** Electrical Equipment for Use in Class I, Division 2; Class II, Division 2; and Class III, Division 1 and 2 Hazardous Locations

> FM 3611 | Electrical Equipment for Use in Class I, Division 2; Class II, Division 2; and Class III, Division 1 and 2 Hazardous Locations |

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

FM 3611 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** FM 3615

**Standard title:** Examination Standard for Explosionproof Electrical Equipment – General Requirements

> FM 3615 | Examination Standard for Explosionproof Electrical Equipment – General Requirements |

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

FM 3615 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.121 (1)

**Standard title:** Unit Substations - Requirements

> IEEE C37.121 (1) | Unit Substations - Requirements |

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

IEEE C37.121 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.13 (1)

**Standard title:** Low Voltage AC Power Circuit Breakers Used in Enclosures

> IEEE C37.13 (1) | Low Voltage AC Power Circuit Breakers Used in Enclosures |

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

IEEE C37.13 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.14 (1)

**Standard title:** Low Voltage DC Power Circuit Breakers Used in Enclosures

> IEEE C37.14 (1) | Low Voltage DC Power Circuit Breakers Used in Enclosures |

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

IEEE C37.14 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.17 (1)

**Standard title:** Trip Devices for AC and General Purpose DC Low-Voltage Power Circuit Breakers

> IEEE C37.17 (1) | Trip Devices for AC and General Purpose DC Low-Voltage Power Circuit Breakers |

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

IEEE C37.17 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.18 (1)

**Standard title:** Enclosed Field Discharge Circuit Breakers for Rotating Electric Machinery

> IEEE C37.18 (1) | Enclosed Field Discharge Circuit Breakers for Rotating Electric Machinery |

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

IEEE C37.18 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.20.1 (1)

**Standard title:** Metal-Enclosed Low Voltage Power Circuit Breaker Switchgear

> IEEE C37.20.1 (1) | Metal-Enclosed Low Voltage Power Circuit Breaker Switchgear |

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

IEEE C37.20.1 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.20.2 (1)

**Standard title:** Metal-Clad and Station-Type Cubicle Switchgear

> IEEE C37.20.2 (1) | Metal-Clad and Station-Type Cubicle Switchgear |

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

IEEE C37.20.2 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.20.3 (1)

**Standard title:** Metal-Enclosed Interrupter Switchgear

> IEEE C37.20.3 (1) | Metal-Enclosed Interrupter Switchgear |

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

IEEE C37.20.3 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.21

**Standard title:** Control Switchboards

> IEEE C37.21 | Control Switchboards |

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

IEEE C37.21 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.23 (1)

**Standard title:** Metal Enclosed Bus and Calculating Losses in Isolated-Phase Bus

> IEEE C37.23 (1) | Metal Enclosed Bus and Calculating Losses in Isolated-Phase Bus |

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

IEEE C37.23 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C37.90 (1)

**Standard title:** Relays and Relay Systems Associated with Electric Power Apparatus

> IEEE C37.90 (1) | Relays and Relay Systems Associated with Electric Power Apparatus |

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

IEEE C37.90 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C57.12.00 (1)

**Standard title:** Distribution, Power and Regulating Transformers - General Requirements

> IEEE C57.12.00 (1) | Distribution, Power and Regulating Transformers - General Requirements |

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

IEEE C57.12.00 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C57.13 (1)

**Standard title:** Instrument Transformers - Requirements

> IEEE C57.13 (1) | Instrument Transformers - Requirements |

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

IEEE C57.13 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** IEEE C62.11 (1)

**Standard title:** Metal-Oxide Surge Arresters for AC Power Circuits

> IEEE C62.11 (1) | Metal-Oxide Surge Arresters for AC Power Circuits |

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

IEEE C62.11 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** NEMA C37.50 (1)

**Standard title:** Low-Voltage AC Power Circuit Breakers Used in Enclosures - Test Procedures

> NEMA C37.50 (1) | Low-Voltage AC Power Circuit Breakers Used in Enclosures - Test Procedures |

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

NEMA C37.50 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** NEMA C37.51 (1)

**Standard title:** Metal-Enclosed Low-Voltage AC Power Circuit-Breaker Switchgear Assemblies - Conformance Test Procedures

> NEMA C37.51 (1) | Metal-Enclosed Low-Voltage AC Power Circuit-Breaker Switchgear Assemblies - Conformance Test Procedures |

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

NEMA C37.51 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** NEMA C37.55 (1)

**Standard title:** Metal-Clad Switchgear Assemblies - Conformance Test Procedures

> NEMA C37.55 (1) | Metal-Clad Switchgear Assemblies - Conformance Test Procedures |

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

NEMA C37.55 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** NEMA C37.57 (1)

**Standard title:** Metal-Enclosed Interrupter Switchgear Assemblies - Conformance Testing

> NEMA C37.57 (1) | Metal-Enclosed Interrupter Switchgear Assemblies - Conformance Testing |

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

NEMA C37.57 (1) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** NFPA 496

**Standard title:** Purged and Pressurized Enclosures for Electrical Equipment

> NFPA 496 | Purged and Pressurized Enclosures for Electrical Equipment |

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

NFPA 496 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1

**Standard title:** Flexible Metal Conduit

> UL 1 | Flexible Metal Conduit |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1004-1

**Standard title:** Rotating Electrical Machines

> UL 1004-1 | Rotating Electrical Machines |

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

UL 1004-1 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1008

**Standard title:** Automatic Transfer Switches

> UL 1008 | Automatic Transfer Switches |

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

UL 1008 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1012

**Standard title:** Power Supplies

> UL 1012 | Power Supplies |

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

UL 1012 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1017

**Standard title:** Electric Vacuum Cleaner Machines and Blower Cleaners

> UL 1017 | Electric Vacuum Cleaner Machines and Blower Cleaners |

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

UL 1017 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1018

**Standard title:** Electric Aquarium Equipment

> UL 1018 | Electric Aquarium Equipment |

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

UL 1018 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1022

**Standard title:** Line Isolated Monitors

> UL 1022 | Line Isolated Monitors |

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

UL 1022 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1023

**Standard title:** Household Burglar-Alarm System Units

> UL 1023 | Household Burglar-Alarm System Units |

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

UL 1023 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1026

**Standard title:** Household Electric Cooking and Food-Serving Appliances

> UL 1026 | Household Electric Cooking and Food-Serving Appliances |

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

UL 1026 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1029

**Standard title:** High-Intensity Discharge Lamp Ballasts

> UL 1029 | High-Intensity Discharge Lamp Ballasts |

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

UL 1029 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1030

**Standard title:** Sheathed Heating Elements

> UL 1030 | Sheathed Heating Elements |

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

UL 1030 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1034

**Standard title:** Burglary Resistant Electric Locking Mechanisms

> UL 1034 | Burglary Resistant Electric Locking Mechanisms |

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

UL 1034 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1037

**Standard title:** Antitheft Alarms and Devices

> UL 1037 | Antitheft Alarms and Devices |

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

UL 1037 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 104

**Standard title:** Elevator Door Locking Devices and Contacts

> UL 104 | Elevator Door Locking Devices and Contacts |

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

UL 104 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1042

**Standard title:** Electric Baseboard Heating Equipment

> UL 1042 | Electric Baseboard Heating Equipment |

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

UL 1042 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1047

**Standard title:** Isolated Power Systems Equipment

> UL 1047 | Isolated Power Systems Equipment |

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

UL 1047 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1053

**Standard title:** Ground-Fault Sensing and Relaying Equipment

> UL 1053 | Ground-Fault Sensing and Relaying Equipment |

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

UL 1053 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1058

**Standard title:** Halogenated Agent Extinguishing System Units

> UL 1058 | Halogenated Agent Extinguishing System Units |

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

UL 1058 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1059

**Standard title:** Electrical Terminal Blocks

> UL 1059 | Electrical Terminal Blocks |

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

UL 1059 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1062

**Standard title:** Unit Substations

> UL 1062 | Unit Substations |

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

UL 1062 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1063

**Standard title:** Machine-Tool Wires and Cables

> UL 1063 | Machine-Tool Wires and Cables |

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

UL 1063 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1066

**Standard title:** Low-Voltage AC and DC Power Circuit Breakers Used in Enclosures

> UL 1066 | Low-Voltage AC and DC Power Circuit Breakers Used in Enclosures |

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

UL 1066 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1069

**Standard title:** Hospital Signaling and Nurse-Call System

> UL 1069 | Hospital Signaling and Nurse-Call System |

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

UL 1069 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1072

**Standard title:** Medium Voltage Cables

> UL 1072 | Medium Voltage Cables |

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

UL 1072 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1076

**Standard title:** Proprietary Burglar Alarm Units and Systems

> UL 1076 | Proprietary Burglar Alarm Units and Systems |

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

UL 1076 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1077

**Standard title:** Supplementary Protectors for Use in Electrical Equipment

> UL 1077 | Supplementary Protectors for Use in Electrical Equipment |

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

UL 1077 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1081

**Standard title:** Electric Swimming Pool Pumps, Filters, and Chlorinators

> UL 1081 | Electric Swimming Pool Pumps, Filters, and Chlorinators |

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

UL 1081 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1082

**Standard title:** Household Electric Coffee Makers and Brewing-Type Appliances

> UL 1082 | Household Electric Coffee Makers and Brewing-Type Appliances |

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

UL 1082 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1083

**Standard title:** Household Electric Skillets and Frying-Type Appliances

> UL 1083 | Household Electric Skillets and Frying-Type Appliances |

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

UL 1083 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1086

**Standard title:** Household Trash Compactors

> UL 1086 | Household Trash Compactors |

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

UL 1086 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1088

**Standard title:** Temporary Lighting Strings

> UL 1088 | Temporary Lighting Strings |

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

UL 1088 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 109

**Standard title:** Tube Fittings for Flammable and Combustible Fluids, Refrigeration Service and Marine Use

> UL 109 | Tube Fittings for Flammable and Combustible Fluids, Refrigeration Service and Marine Use |

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

UL 109 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1090

**Standard title:** Electric Snow Movers

> UL 1090 | Electric Snow Movers |

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

UL 1090 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 10A

**Standard title:** Tin-Clad Fire Doors

> UL 10A | Tin-Clad Fire Doors |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 10B

**Standard title:** Fire Tests of Door Assemblies

> UL 10B | Fire Tests of Door Assemblies |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 10C

**Standard title:** Positive Pressure Fire Tests of Door Assemblies

> UL 10C | Positive Pressure Fire Tests of Door Assemblies |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1203

**Standard title:** Explosion-Proof and Dust-Ignition-Proof Electrical Equipment for Use in Hazardous (Classified) Locations

> UL 1203 | Explosion-Proof and Dust-Ignition-Proof Electrical Equipment for Use in Hazardous (Classified) Locations |

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

UL 1203 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1206

**Standard title:** Electrical Commercial Clothes-Washing Equipment

> UL 1206 | Electrical Commercial Clothes-Washing Equipment |

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

UL 1206 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 121201

**Standard title:** Nonincendive Electrical Equipment for Use in Class I and Class II, Division 2 and Class III, Divisions 1 and 2 Hazardous (Classified) Locations

> UL 121201 | Nonincendive Electrical Equipment for Use in Class I and Class II, Division 2 and Class III, Divisions 1 and 2 Hazardous (Classified) Locations |

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

UL 121201 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 122

**Standard title:** Photographic Equipment

> UL 122 | Photographic Equipment |

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

UL 122 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 123

**Standard title:** Oxy-Fuel Gas Torches

> UL 123 | Oxy-Fuel Gas Torches |

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

UL 123 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1230

**Standard title:** Amateur Movie Lights

> UL 1230 | Amateur Movie Lights |

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

UL 1230 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1236

**Standard title:** Electric Battery Chargers

> UL 1236 | Electric Battery Chargers |

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

UL 1236 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1238

**Standard title:** Control Equipment for Use with Flammable Liquid Despensing Devices

> UL 1238 | Control Equipment for Use with Flammable Liquid Despensing Devices |

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

UL 1238 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1240

**Standard title:** Electric Commercial Clothes-Drying Equipment

> UL 1240 | Electric Commercial Clothes-Drying Equipment |

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

UL 1240 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1241

**Standard title:** Junction Boxes for Swimming Pool Lighting Fixtures

> UL 1241 | Junction Boxes for Swimming Pool Lighting Fixtures |

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

UL 1241 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1242

**Standard title:** Intermediate Metal Conduit

> UL 1242 | Intermediate Metal Conduit |

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

UL 1242 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1247

**Standard title:** Diesel Engines for Driving Centrifugal Fire Pumps

> UL 1247 | Diesel Engines for Driving Centrifugal Fire Pumps |

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

UL 1247 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1248

**Standard title:** Engine-Generator Assemblies for Use in Recreational Vehicles

> UL 1248 | Engine-Generator Assemblies for Use in Recreational Vehicles |

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

UL 1248 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 125

**Standard title:** Valves for Anhydrous Ammonia and LP-Gas (Other Than Safety Relief)

> UL 125 | Valves for Anhydrous Ammonia and LP-Gas (Other Than Safety Relief) |

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

UL 125 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1254

**Standard title:** Pre-Engineered Dry Chemical Extinguishing System Units

> UL 1254 | Pre-Engineered Dry Chemical Extinguishing System Units |

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

UL 1254 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1261

**Standard title:** Electric Water Heaters for Pools and Tubs

> UL 1261 | Electric Water Heaters for Pools and Tubs |

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

UL 1261 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1277

**Standard title:** Electrical Power and Control Tray Cables with Optional Optical-Fiber Members

> UL 1277 | Electrical Power and Control Tray Cables with Optional Optical-Fiber Members |

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

UL 1277 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1278

**Standard title:** Movable and Wall - or Ceiling-Hung Electric Room Heaters

> UL 1278 | Movable and Wall - or Ceiling-Hung Electric Room Heaters |

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

UL 1278 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1283

**Standard title:** Electromagnetic-Interference Filter

> UL 1283 | Electromagnetic-Interference Filter |

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

UL 1283 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1286

**Standard title:** Office furnishings

> UL 1286 | Office furnishings |

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

UL 1286 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 13

**Standard title:** Power-Limited Circuit Cables

> UL 13 | Power-Limited Circuit Cables |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 130

**Standard title:** Electric Heating Pads

> UL 130 | Electric Heating Pads |

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

UL 130 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1310

**Standard title:** Direct Plug-In Transformer Units

> UL 1310 | Direct Plug-In Transformer Units |

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

UL 1310 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1313

**Standard title:** Nonmetallic Safety Cans for Petroleum Products

> UL 1313 | Nonmetallic Safety Cans for Petroleum Products |

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

UL 1313 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1316

**Standard title:** Glass-Fiber-Reinforced Plastic Underground Storage Tanks for Petroleum Products

> UL 1316 | Glass-Fiber-Reinforced Plastic Underground Storage Tanks for Petroleum Products |

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

UL 1316 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 132

**Standard title:** Safety Relief Valves for Anhydrous Ammonia and LP-Gas

> UL 132 | Safety Relief Valves for Anhydrous Ammonia and LP-Gas |

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

UL 132 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1322

**Standard title:** Fabricated Scaffold Planks and Stages

> UL 1322 | Fabricated Scaffold Planks and Stages |

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

UL 1322 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1323

**Standard title:** Scaffold Hoists

> UL 1323 | Scaffold Hoists |

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

UL 1323 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1340

**Standard title:** Hoists

> UL 1340 | Hoists |

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

UL 1340 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1363

**Standard title:** Relocatable Power Taps

> UL 1363 | Relocatable Power Taps |

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

UL 1363 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 141

**Standard title:** Garment Finishing Appliances

> UL 141 | Garment Finishing Appliances |

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

UL 141 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1419

**Standard title:** Professional Video and Audio Equipment

> UL 1419 | Professional Video and Audio Equipment |

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

UL 1419 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 142

**Standard title:** Steel Aboveground Tanks for Flammable and Combustible Liquids

> UL 142 | Steel Aboveground Tanks for Flammable and Combustible Liquids |

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

UL 142 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1424

**Standard title:** Cables for Power-Limited Fire-Protective-Signaling Circuits

> UL 1424 | Cables for Power-Limited Fire-Protective-Signaling Circuits |

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

UL 1424 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1425

**Standard title:** Cables for Non-Power-Limited Fire-Alarm Circuits

> UL 1425 | Cables for Non-Power-Limited Fire-Alarm Circuits |

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

UL 1425 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1429

**Standard title:** Pullout Switches

> UL 1429 | Pullout Switches |

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

UL 1429 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1431

**Standard title:** Personal Hygiene and Health Care Appliances

> UL 1431 | Personal Hygiene and Health Care Appliances |

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

UL 1431 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1434

**Standard title:** Thermistor-Type Devices

> UL 1434 | Thermistor-Type Devices |

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

UL 1434 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1436

**Standard title:** Outlet Circuit Testers and Similar Indicating Devices

> UL 1436 | Outlet Circuit Testers and Similar Indicating Devices |

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

UL 1436 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1437

**Standard title:** Electrical Analog Instruments - Panel Board Types

> UL 1437 | Electrical Analog Instruments - Panel Board Types |

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

UL 1437 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 144

**Standard title:** LP-Gas Regulators

> UL 144 | LP-Gas Regulators |

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

UL 144 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1447

**Standard title:** Electric Lawn Mowers

> UL 1447 | Electric Lawn Mowers |

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

UL 1447 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1449

**Standard title:** Transient Voltage Surge Suppressors

> UL 1449 | Transient Voltage Surge Suppressors |

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

UL 1449 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1450

**Standard title:** Motor-Operated Air Compressors, Vacuum Pumps and Painting Equipment

> UL 1450 | Motor-Operated Air Compressors, Vacuum Pumps and Painting Equipment |

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

UL 1450 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1453

**Standard title:** Electric Booster and Commercial Storage Tank Water Heaters

> UL 1453 | Electric Booster and Commercial Storage Tank Water Heaters |

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

UL 1453 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1468

**Standard title:** Direct Acting Pressure Reducing and Pressure Restricting Valves

> UL 1468 | Direct Acting Pressure Reducing and Pressure Restricting Valves |

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

UL 1468 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 147

**Standard title:** Hand-Held Torches for Fuel Gases

> UL 147 | Hand-Held Torches for Fuel Gases |

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

UL 147 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1472

**Standard title:** Solid-State Dimming Controls

> UL 1472 | Solid-State Dimming Controls |

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

UL 1472 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1480

**Standard title:** Speakers for Fire Protective Signaling Systems

> UL 1480 | Speakers for Fire Protective Signaling Systems |

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

UL 1480 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1481

**Standard title:** Power Supplies for Fire Protective Signaling Systems

> UL 1481 | Power Supplies for Fire Protective Signaling Systems |

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

UL 1481 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1482

**Standard title:** Solid Fuel Room Type Heaters

> UL 1482 | Solid Fuel Room Type Heaters |

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

UL 1482 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1484

**Standard title:** Residential Gas Detectors

> UL 1484 | Residential Gas Detectors |

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

UL 1484 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1492

**Standard title:** Audio-Video Products and Accessories

> UL 1492 | Audio-Video Products and Accessories |

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

UL 1492 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 14B

**Standard title:** Sliding Hardware for Standard, Horizontally Mounted Tin-Clad Fire Doors

> UL 14B | Sliding Hardware for Standard, Horizontally Mounted Tin-Clad Fire Doors |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 14C

**Standard title:** Swinging Hardware for Standard Tin-Clad Fire Doors Mounted Singly or In Pairs

> UL 14C | Swinging Hardware for Standard Tin-Clad Fire Doors Mounted Singly or In Pairs |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 150

**Standard title:** Antenna Rotators

> UL 150 | Antenna Rotators |

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

UL 150 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 153

**Standard title:** Portable Electric Lamps

> UL 153 | Portable Electric Lamps |

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

UL 153 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 154

**Standard title:** Carbon-Dioxide Fire Extinguisher

> UL 154 | Carbon-Dioxide Fire Extinguisher |

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

UL 154 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 155

**Standard title:** Tests of Fire Resistance of Vault and File Room Doors

> UL 155 | Tests of Fire Resistance of Vault and File Room Doors |

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

UL 155 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1557

**Standard title:** Electrically Isolated Semiconductor Devices

> UL 1557 | Electrically Isolated Semiconductor Devices |

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

UL 1557 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1558

**Standard title:** Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear

> UL 1558 | Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear |

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

UL 1558 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1559

**Standard title:** Insect-Control Equipment, Electrocution Type

> UL 1559 | Insect-Control Equipment, Electrocution Type |

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

UL 1559 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1561

**Standard title:** Large General Purpose Transformers

> UL 1561 | Large General Purpose Transformers |

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

UL 1561 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1562

**Standard title:** Transformers, Distribution, Dry-Type - Over 600 Volts

> UL 1562 | Transformers, Distribution, Dry-Type - Over 600 Volts |

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

UL 1562 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1563

**Standard title:** Electric Hot Tubs, Spas, and Associated Equipment

> UL 1563 | Electric Hot Tubs, Spas, and Associated Equipment |

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

UL 1563 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1564

**Standard title:** Industrial Battery Chargers

> UL 1564 | Industrial Battery Chargers |

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

UL 1564 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1565

**Standard title:** Wire Positioning Devices

> UL 1565 | Wire Positioning Devices |

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

UL 1565 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1567

**Standard title:** Receptacles and Switches for Use With Aluminum Wire

> UL 1567 | Receptacles and Switches for Use With Aluminum Wire |

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

UL 1567 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1569

**Standard title:** Metal-Clad Cables

> UL 1569 | Metal-Clad Cables |

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

UL 1569 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1573

**Standard title:** Stage and Studio Lighting Units

> UL 1573 | Stage and Studio Lighting Units |

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

UL 1573 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1574

**Standard title:** Track Lighting Systems

> UL 1574 | Track Lighting Systems |

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

UL 1574 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1577

**Standard title:** Optical Isolaters

> UL 1577 | Optical Isolaters |

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

UL 1577 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1581

**Standard title:** Reference Standard for Electrical Wires, Cables, and Flexible Cords

> UL 1581 | Reference Standard for Electrical Wires, Cables, and Flexible Cords |

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

UL 1581 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1594

**Standard title:** Sewing and Cutting Machines

> UL 1594 | Sewing and Cutting Machines |

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

UL 1594 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1598

**Standard title:** Luminaires

> UL 1598 | Luminaires |

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

UL 1598 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1598C

**Standard title:** Standard for Light Emitting Diode (LED) Retrofit Luminaire Conversion Kits

> UL 1598C | Standard for Light Emitting Diode (LED) Retrofit Luminaire Conversion Kits |

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

UL 1598C — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1610

**Standard title:** Central-Station Burglar-Alarm Units

> UL 1610 | Central-Station Burglar-Alarm Units |

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

UL 1610 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1635

**Standard title:** Digital Alarm Communicator System Units

> UL 1635 | Digital Alarm Communicator System Units |

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

UL 1635 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1637

**Standard title:** Home Health Care Signaling Equipment

> UL 1637 | Home Health Care Signaling Equipment |

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

UL 1637 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1638

**Standard title:** Visual Signaling Appliances

> UL 1638 | Visual Signaling Appliances |

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

UL 1638 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1640

**Standard title:** Portable Power Distribution Units

> UL 1640 | Portable Power Distribution Units |

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

UL 1640 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1647

**Standard title:** Motor-Operated Massage and Exercise Machines

> UL 1647 | Motor-Operated Massage and Exercise Machines |

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

UL 1647 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1651

**Standard title:** Optical Fiber Cable

> UL 1651 | Optical Fiber Cable |

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

UL 1651 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1653

**Standard title:** Electrical Nonmetallic Tubing

> UL 1653 | Electrical Nonmetallic Tubing |

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

UL 1653 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1655

**Standard title:** Community-Antenna Television Cables

> UL 1655 | Community-Antenna Television Cables |

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

UL 1655 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1660

**Standard title:** Liquid-Tight Flexible Nonmetallic Conduit

> UL 1660 | Liquid-Tight Flexible Nonmetallic Conduit |

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

UL 1660 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1673

**Standard title:** Electric Space Heating Cables

> UL 1673 | Electric Space Heating Cables |

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

UL 1673 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1676

**Standard title:** Discharge Path Resistors

> UL 1676 | Discharge Path Resistors |

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

UL 1676 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1681

**Standard title:** Wiring Device Configurations

> UL 1681 | Wiring Device Configurations |

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

UL 1681 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1682

**Standard title:** Plugs, Receptacles, and Cable Connectors, of the Pin and Sleeve Type

> UL 1682 | Plugs, Receptacles, and Cable Connectors, of the Pin and Sleeve Type |

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

UL 1682 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1690

**Standard title:** Data-Processing Cables

> UL 1690 | Data-Processing Cables |

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

UL 1690 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1691

**Standard title:** Single Pole Locking-Type Separable Connectors

> UL 1691 | Single Pole Locking-Type Separable Connectors |

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

UL 1691 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1693

**Standard title:** Electric Radiant Heating Panels and Heating Panel Sets

> UL 1693 | Electric Radiant Heating Panels and Heating Panel Sets |

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

UL 1693 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1699

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

> UL 1699 | Arc-Fault Circuit-Interrupters |

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

UL 1699 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1703

**Standard title:** Flat Plate Photovoltaic Modules and Panels

> UL 1703 | Flat Plate Photovoltaic Modules and Panels |

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

UL 1703 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1711

**Standard title:** Amplifiers for Fire Protective Signaling Systems

> UL 1711 | Amplifiers for Fire Protective Signaling Systems |

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

UL 1711 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1727

**Standard title:** Commercial Electric Personal Grooming Appliances

> UL 1727 | Commercial Electric Personal Grooming Appliances |

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

UL 1727 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1730

**Standard title:** Smoke Detector Monitors and Accessories for Individual Living Units of Multifamily Residences and Hotel/Motel Rooms

> UL 1730 | Smoke Detector Monitors and Accessories for Individual Living Units of Multifamily Residences and Hotel/Motel Rooms |

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

UL 1730 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1738

**Standard title:** Venting Systems for Gas-Burning Appliances, Categories II, III, and IV

> UL 1738 | Venting Systems for Gas-Burning Appliances, Categories II, III, and IV |

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

UL 1738 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 174

**Standard title:** Household Electric Storage - Tank Water Heaters

> UL 174 | Household Electric Storage - Tank Water Heaters |

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

UL 174 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1740

**Standard title:** Industrial Robots and Robotic Equipment

> UL 1740 | Industrial Robots and Robotic Equipment |

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

UL 1740 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1741

**Standard title:** Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources

> UL 1741 | Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources |

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

UL 1741 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1769

**Standard title:** Standard for Cylinder Valves

> UL 1769 | Standard for Cylinder Valves |

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

UL 1769 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1773

**Standard title:** Termination Boxes

> UL 1773 | Termination Boxes |

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

UL 1773 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1776

**Standard title:** High-Pressure Cleaning Machines

> UL 1776 | High-Pressure Cleaning Machines |

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

UL 1776 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1778

**Standard title:** Uninterruptible Power Supply Equipment

> UL 1778 | Uninterruptible Power Supply Equipment |

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

UL 1778 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1786

**Standard title:** Nightlights

> UL 1786 | Nightlights |

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

UL 1786 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1795

**Standard title:** Hydromassage Bathtubs

> UL 1795 | Hydromassage Bathtubs |

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

UL 1795 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 180

**Standard title:** Liquid-Level Indicating Gauges and Tank-Filling Signals for Petroleum Products

> UL 180 | Liquid-Level Indicating Gauges and Tank-Filling Signals for Petroleum Products |

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

UL 180 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 181

**Standard title:** Factory Made Air Ducts and Connectors

> UL 181 | Factory Made Air Ducts and Connectors |

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

UL 181 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1812

**Standard title:** Ducted Heat Recovery Ventilators

> UL 1812 | Ducted Heat Recovery Ventilators |

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

UL 1812 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1815

**Standard title:** Nonducted Heat Recovery Ventilators

> UL 1815 | Nonducted Heat Recovery Ventilators |

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

UL 1815 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1821

**Standard title:** Thermoplastic Sprinkler Pipe and Fittings for Fire Protection Service

> UL 1821 | Thermoplastic Sprinkler Pipe and Fittings for Fire Protection Service |

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

UL 1821 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 183

**Standard title:** Manufactured Wiring Systems

> UL 183 | Manufactured Wiring Systems |

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

UL 183 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1838

**Standard title:** Low Voltage Landscape Lighting Systems

> UL 1838 | Low Voltage Landscape Lighting Systems |

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

UL 1838 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1863

**Standard title:** Communication Circuit Accessories

> UL 1863 | Communication Circuit Accessories |

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

UL 1863 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1876

**Standard title:** Isolating Signal and Feedback Transformers for Use in Electronic Equipment

> UL 1876 | Isolating Signal and Feedback Transformers for Use in Electronic Equipment |

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

UL 1876 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1887

**Standard title:** Fire Test of Plastic Sprinkler Pipe for Flame and Smoke Characteristics

> UL 1887 | Fire Test of Plastic Sprinkler Pipe for Flame and Smoke Characteristics |

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

UL 1887 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1889

**Standard title:** Commercial Filters for Cooking Oil

> UL 1889 | Commercial Filters for Cooking Oil |

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

UL 1889 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1917

**Standard title:** Solid-State Fan Speed Controls

> UL 1917 | Solid-State Fan Speed Controls |

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

UL 1917 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 193

**Standard title:** Alarm Valves for Fire-Protection Service

> UL 193 | Alarm Valves for Fire-Protection Service |

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

UL 193 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 194

**Standard title:** Gasketed Joints for Ductile-Iron Pipe and Fittings for Fire Protection Service

> UL 194 | Gasketed Joints for Ductile-Iron Pipe and Fittings for Fire Protection Service |

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

UL 194 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1951

**Standard title:** Electric Plumbing Accessories

> UL 1951 | Electric Plumbing Accessories |

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

UL 1951 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1963

**Standard title:** Refrigerant Recovery/Recycling Equipment

> UL 1963 | Refrigerant Recovery/Recycling Equipment |

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

UL 1963 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 197

**Standard title:** Commercial Electric Cooking Appliances

> UL 197 | Commercial Electric Cooking Appliances |

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

UL 197 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1971

**Standard title:** Signaling Devices for the Hearing Impaired

> UL 1971 | Signaling Devices for the Hearing Impaired |

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

UL 1971 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1973

**Standard title:** Batteries for Use in Stationary, Vehicle Auxiliary Power and Light Electric Rail (LER) Applications

> UL 1973 | Batteries for Use in Stationary, Vehicle Auxiliary Power and Light Electric Rail (LER) Applications |

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

UL 1973 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1977

**Standard title:** Component Connectors for Use in Data, Signal, Control and Power Applications

> UL 1977 | Component Connectors for Use in Data, Signal, Control and Power Applications |

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

UL 1977 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1981

**Standard title:** Central Station Automation Systems

> UL 1981 | Central Station Automation Systems |

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

UL 1981 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 198M

**Standard title:** Mine-Duty Fuses

> UL 198M | Mine-Duty Fuses |

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

UL 198M — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1990

**Standard title:** Standard for Nonmetallic Underground Conduit with Conductors

> UL 1990 | Standard for Nonmetallic Underground Conduit with Conductors |

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

UL 1990 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1993

**Standard title:** Self-Ballasted Lamps and Lamp Adapters

> UL 1993 | Self-Ballasted Lamps and Lamp Adapters |

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

UL 1993 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1994

**Standard title:** Low-Level Path Marking and Lighting Systems

> UL 1994 | Low-Level Path Marking and Lighting Systems |

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

UL 1994 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1995

**Standard title:** Heating and Cooling Equipment

> UL 1995 | Heating and Cooling Equipment |

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

UL 1995 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 1996

**Standard title:** Duct Heaters

> UL 1996 | Duct Heaters |

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

UL 1996 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 20

**Standard title:** General-Use Snap Switches

> UL 20 | General-Use Snap Switches |

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

UL 20 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 201

**Standard title:** Standard for Garage Equipment

> UL 201 | Standard for Garage Equipment |

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

UL 201 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2017 (2)

**Standard title:** General Purpose Signaling Devices and Systems

> UL 2017 (2) | General Purpose Signaling Devices and Systems |

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

UL 2017 (2) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2021

**Standard title:** Fixed and Location-Dedicated Electric Room Heaters

> UL 2021 | Fixed and Location-Dedicated Electric Room Heaters |

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

UL 2021 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2024

**Standard title:** Optical Fiber Cable Raceway

> UL 2024 | Optical Fiber Cable Raceway |

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

UL 2024 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2034

**Standard title:** Single and Multiple Station Carbon Monoxide Detectors

> UL 2034 | Single and Multiple Station Carbon Monoxide Detectors |

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

UL 2034 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2044

**Standard title:** Commercial Closed Circuit Television Equipment

> UL 2044 | Commercial Closed Circuit Television Equipment |

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

UL 2044 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2054

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

> UL 2054 | Standard for Household and Commercial Batteries |

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

UL 2054 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2061

**Standard title:** Standard for Adapters and Cylinder Connection Devices for Portable LP-Gas Cylinder Assemblies

> UL 2061 | Standard for Adapters and Cylinder Connection Devices for Portable LP-Gas Cylinder Assemblies |

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

UL 2061 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2089 (3)

**Standard title:** Vehicle Battery Adapters

> UL 2089 (3) | Vehicle Battery Adapters |

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

UL 2089 (3) — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 209

**Standard title:** Cellular Metal Floor Raceways and Fittings

> UL 209 | Cellular Metal Floor Raceways and Fittings |

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

UL 209 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2096

**Standard title:** Commercial/Industrial Gas and/or Gas Fired Heating Assemblies with Emission Reduction Equipment

> UL 2096 | Commercial/Industrial Gas and/or Gas Fired Heating Assemblies with Emission Reduction Equipment |

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

UL 2096 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2097

**Standard title:** Double Insulation Systems for Use in Electronic Equipment

> UL 2097 | Double Insulation Systems for Use in Electronic Equipment |

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

UL 2097 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 21

**Standard title:** LP-Gas Hose

> UL 21 | LP-Gas Hose |

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

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


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2108

**Standard title:** Standard for Low Voltage Lighting Systems

> UL 2108 | Standard for Low Voltage Lighting Systems |

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

UL 2108 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2111

**Standard title:** Overheating Protection for Motors

> UL 2111 | Overheating Protection for Motors |

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

UL 2111 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2127

**Standard title:** Inert Gas Clean Agent Extinguishing System Unit

> UL 2127 | Inert Gas Clean Agent Extinguishing System Unit |

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

UL 2127 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2129

**Standard title:** Halocarbon Clean Agent Fire Extinguishers

> UL 2129 | Halocarbon Clean Agent Fire Extinguishers |

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

UL 2129 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2157

**Standard title:** Electric Clothes Washing Machines and Extractors

> UL 2157 | Electric Clothes Washing Machines and Extractors |

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

UL 2157 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2158

**Standard title:** Electric Clothes Dryers

> UL 2158 | Electric Clothes Dryers |

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

UL 2158 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2161

**Standard title:** Neon Transformers and Power Supplies

> UL 2161 | Neon Transformers and Power Supplies |

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

UL 2161 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2166

**Standard title:** Halocarbon Clean Agent Extinguishing System Units

> UL 2166 | Halocarbon Clean Agent Extinguishing System Units |

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

UL 2166 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 217

**Standard title:** Single and Multiple Station Smoke Detectors

> UL 217 | Single and Multiple Station Smoke Detectors |

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

UL 217 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 218

**Standard title:** Fire Pump Controllers

> UL 218 | Fire Pump Controllers |

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

UL 218 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 22

**Standard title:** Amusement and Gaming Machines

> UL 22 | Amusement and Gaming Machines |

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

UL 22 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2200

**Standard title:** Stationary Engine Generator Assemblies

> UL 2200 | Stationary Engine Generator Assemblies |

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

UL 2200 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2202

**Standard title:** Electric Vehicle (EV) Charging System Equipment

> UL 2202 | Electric Vehicle (EV) Charging System Equipment |

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

UL 2202 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2208

**Standard title:** Solvent Distillation Units

> UL 2208 | Solvent Distillation Units |

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

UL 2208 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2225

**Standard title:** Cables and Cable-Fittings for Use in Hazardous (Classified) Locations

> UL 2225 | Cables and Cable-Fittings for Use in Hazardous (Classified) Locations |

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

UL 2225 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2227

**Standard title:** Overfilling Prevention Devices

> UL 2227 | Overfilling Prevention Devices |

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

UL 2227 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2238

**Standard title:** Standard for Cable Assemblies and Fittings for Industrial Control and Signal Distribution

> UL 2238 | Standard for Cable Assemblies and Fittings for Industrial Control and Signal Distribution |

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

UL 2238 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2250

**Standard title:** Instrumentation Tray Cable

> UL 2250 | Instrumentation Tray Cable |

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

UL 2250 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2271

**Standard title:** Batteries for Use in Light Electric Vehicle (LEV) Applications

> UL 2271 | Batteries for Use in Light Electric Vehicle (LEV) Applications |

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

UL 2271 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2272

**Standard title:** Electrical Systems for Personal E-Mobility Devices

> UL 2272 | Electrical Systems for Personal E-Mobility Devices |

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

UL 2272 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 228

**Standard title:** Door Closers-Holders, With or Without Integral Smoke Detectors

> UL 228 | Door Closers-Holders, With or Without Integral Smoke Detectors |

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

UL 228 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced


**Laboratory:** Intertek Testing Services NA, Inc.

**Standard number:** UL 2305

**Standard title:** Standard for Exhibition Display Units, Fabrication and Installation

> UL 2305 | Standard for Exhibition Display Units, Fabrication and Installation |

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

UL 2305 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced