IMPACT WRENCH AIR-SUPPLY COMPARISON RECORD Original editorial worksheet — obtain limits and test conditions for the actual tool. Complaint / case: Tool model / ID; product and safety information / revision: Required operating pressure / units / test condition / source: Maximum permitted pressure / source: Minimum hose inside diameter; stated air consumption and its basis: Gauge ID / range / suitability; test connection arrangement: Isolation / depressurization / hose protection / PPE checks: Hose ID / length; reel; couplers; filter and regulator configuration: Other air users and compressor operating state: BASELINE Stopped-tool pressure / units / measurement location: Prescribed operating condition actually performed: Operating pressure at tool inlet / units: Observation window / variation: Comparison with the applicable requirement: ONE-CHANGE RETEST (repeat this block for each change) Exact change and reason: Same prescribed test condition / supply configuration exceptions: Stopped and operating observations / locations / units: Result; limitations on attributing a cause: Tool troubleshooting needed / source / next check: Separate final-fastener-torque procedure and verification record: Unresolved questions / technician / date: Do not exceed the tool's maximum pressure. Follow the complete safety instructions. This record does not measure airflow, certify output torque or prove a failed component.