| URS ID | URS Statement | Risk (H/M/L) | DQ Test Ref | IQ Test Ref | OQ Test Ref | PQ Test Ref | Evidence/Record | Result |
|---|---|---|---|---|---|---|---|---|
| URS-001 | Ensure the distillation unit operates within specified temperature ranges. | H | DQ-001 | IQ-001 | OQ-001 | PQ-001 | Temperature logs | Pass/Fail |
| URS-002 | Verify that pressure control is maintained within acceptable limits. | H | DQ-002 | IQ-002 | OQ-002 | PQ-002 | Pressure logs | Pass/Fail |
| URS-003 | Confirm the reflux ratio is adjustable and monitored accurately. | M | DQ-003 | IQ-003 | OQ-003 | PQ-003 | Reflux ratio logs | Pass/Fail |
| URS-004 | Ensure PLC audit trail logs are generated and maintained. | M | DQ-004 | IQ-004 | OQ-004 | PQ-004 | PLC audit trail logs | Pass/Fail |