| 1 | Regulatory Approval and Airspace Access | Confirm the aircraft category, operating limits, pilot requirements, remote-identification rules, registration duties, and permissions for flights near people, airports, emergency scenes, or controlled airspace. | Required before operation Obtain written guidance from the aviation authority in the country of operation. Rules differ by jurisdiction, especially for beyond-visual-line-of-sight flights, night operations, high-risk areas, and flights over populated locations. | A technically capable drone may still be prohibited from a planned mission. Unauthorized flights can cause enforcement action, mission delays, insurance problems, or interference with emergency aviation. |
| 2 | Conformity, Safety, and Product Documentation | Review the declaration of conformity, applicable radio and electrical safety documentation, battery transport documents, user manuals, maintenance instructions, and serial-number traceability. | Verify for the destination market Ask for test reports or conformity documents applicable to the destination country or region. Confirm that the aircraft, controller, radio equipment, charger, and batteries are covered—not only the airframe. | Missing documentation can prevent import, customs clearance, insurance approval, or legal deployment. Incomplete manuals also increase the chance of unsafe maintenance and incorrect emergency procedures. |
| 3 | Firefighting Payload and Mission Performance | Compare useful payload, water or suppressant capacity, release method, refill time, hover endurance, wind tolerance, operating temperature, obstacle avoidance, thermal imaging, and visibility in smoke or darkness. | Test with an operational scenario Request independent or witnessed test data showing payload, flight time, maximum wind conditions, thermal-camera performance, communication range, and repeatable release accuracy. Distinguish maximum take-off weight from usable payload. | Published maximum figures may not represent real firefighting performance. Payload, heat, wind, altitude, battery temperature, and repeated water drops can significantly reduce endurance and stability. |
| 4 | Communications and Operational Resilience | Evaluate command-link range, frequency authorization, encryption, latency, network dependence, return-to-home behavior, lost-link settings, navigation redundancy, and operation in smoke, urban canyons, forests, or mountainous terrain. | Recommended acceptance test Conduct a site survey and a supervised field test. Confirm whether the system supports local control without public cellular coverage and whether geofencing, mapping, and firmware functions work in the intended country. | Signal loss, electromagnetic interference, or unavailable network services can cause a lost aircraft, an uncontrolled landing, or the loss of live situational awareness during a time-critical incident. |
| 5 | Pilot, Crew, and Fire-Service Training | Assess training for flight operations, payload use, thermal-camera interpretation, emergency procedures, battery handling, airspace coordination, incident command, data protection, and post-flight inspection. | Include in the purchase plan Require a documented syllabus, instructor qualifications, practical flight assessment, recurrent training schedule, and scenario exercises for lost link, low battery, high wind, communications failure, and crewed-aircraft conflict. | A certified aircraft does not automatically mean that the crew is qualified to operate it. Poor coordination can endanger firefighters, pilots, bystanders, and other emergency responders. |
| 6 | Technical Support, Spare Parts, and Maintenance | Confirm local response coverage, repair capability, software-update policy, spare-motor and propeller availability, battery replacement procedures, calibration support, warranty terms, and expected service life. | Define in the contract Set measurable response times, escalation contacts, repair turnaround targets, preventive-maintenance intervals, battery health limits, inspection checklists, and availability of critical parts for the expected operating period. | Emergency fleets cannot rely on long overseas repair cycles. Delays in batteries, pumps, controllers, sensors, or firmware support can make the system unavailable when incidents occur. |
| 7 | Total Cost, Data Governance, and Procurement Fit | Calculate the full lifecycle cost, including aircraft, payload modules, batteries, chargers, transport cases, training, permits, insurance, connectivity, software, maintenance, replacement parts, and secure data storage. | Compare lifecycle cost, not only purchase price Confirm data ownership, cloud-storage location, access controls, retention periods, export capability, cybersecurity responsibilities, and compatibility with the fire service’s command-and-control systems. | The lowest purchase price may create higher operating costs or data risks. Unclear ownership and storage arrangements can affect public-sector procurement, privacy compliance, evidence handling, and long-term system integration. |