If you are a rope rescuer in need of carabiners, they should be provided by the:

The correct choice is the Authority Having Jurisdiction (AHJ). In the context of rope rescue and similar emergency response scenarios, the AHJ is responsible for establishing guidelines and standards for operational procedures, equipment, and personnel qualifications. This means that the AHJ oversees the selection, maintenance, and approval of equipment used by rescuers, including carabiners.

Carabiners used in rescue operations must meet specific standards for safety and reliability, as outlined by recognized authorities in the field, such as the NFPA (National Fire Protection Association). The AHJ ensures that the equipment, including carabiners, provided to rescue personnel complies with these standards, thus ensuring the safety and efficacy of rescue operations.

While other entities, such as the fire department or local EMS, may supply equipment, it is ultimately the AHJ that determines what is used based on the established safety protocols and operational requirements in emergencies. This aspect is crucial since it reinforces adherence to national standards and local regulations, ensuring that all personnel are adequately equipped for safe and effective rescue outcomes.