This activity is used to perform a final conformance check for an overhaul object (i.e., work order part). The purpose of a final conformance check is to verify that the assembled structure is in conformance with the defined configuration rules (in IFS/Fleet and Asset Management) and that all requirements given in the work scope have been fulfilled.
You must sign off or cancel all finished events prior to performing this activity. Refer Maintenance Event Sign Off or Cancel Maintenance Event to complete this. When all events included in the selected work scope have been signed off, this final conformance check can be initiated manually. To perform a final conformance check, click Run Final Conformance Check in the Work Scope Completion/Final Conformance Log tab. In addition to the validation checks which are performed when a serial structure (from IFS/Fleet and Asset Management) is set to the Operational condition, the final conformance check will verify that Life Limited Parts (LLPs) and Modifications exist as per the work scope requirements.
The checks carried out when performing a final configuration conformance check is similar to the checks carried out on a serial structure when it is set to the Operational condition. In addition to these checks, the status of the LLP (Life Limited Part) and performed modifications are checked according to the configuration rules in Fleet and Asset Management as well as the approved work scope.
Each error or warning (deviation) discovered through the final conformance check is displayed in the Final Conformance Log tab. These generated records must be corrected by the relevant authority, such as the engineer, before your overhaul object can be set operational. Alternatively, you have the option of manually approving the generated error(s) or warning(s) as follows:
Corrections on the overhauled object may result in additional structure changes. Therefore, it is recommended that you perform the conformance check once again after you have corrected and/or approved the warnings/errors. This is to ensure that all errors and warnings have been corrected. Note: You may need to run this final conformance check a number of times before all errors and warnings are corrected. Once all errors have been corrected and deviations/warnings have been approved (or if no deviations/warnings exist for the serial structure), the operational condition of the overhauled object is set to Operational. At this instance, the associated work order is automatically set to the Work Done status.
The following table shows the valid error categories used to identify the type of error for the generated records:
| Error Category | Description |
| Alternates Violation |
|
| Missing Minimum Config Part | The structure is not complete. It does not match the minimum configuration defined in the template standard structure. The part is missing in the current serial structure. |
| Missing Serial Number | The structure is not complete. The serial number is missing for the part with a part number. |
| Dependency Violations | The part with a part number and serial number installed in a certain structure position does not fulfill its required dependencies against another structure position. |
| Remaining Life Too Short | The remaining life for the LLP does not meet the requirements for minimum release life as defined in Shop Visit Defaults/Min Release Life Definition. The Rem Life Oper Param field will retain the operational parameter that did not meet the requirements. |
| Modification Not Complied on Assigned Part | There are no history records for the assigned serial with a part number and serial number for the compliance of a modification (illustrated by the values in the Modification Code and Modification Revision fields.) |
| Modification Not Decomplied on Assigned Part | There are no history records for the assigned serial with a part number and serial number for the decompliance of a modification (illustrated by the values in the Modification Code and Modification Revision fields.) |
| Modification Not Complied on Affected Part | There are no history records for the affected serial with an affected part number and a affected serial number for the compliance of a modification (illustrated by the values in the Modification Code and Modification Revision fields.) |
| Modification Not Decomplied on Affected Part | There are no history records for the affected serial with an affected part number and a affected serial number for the decompliance of a modification (illustrated by the values in the Modification Code and Modification Revision fields.) |
| Missing On Exposure Modification | The On Exposure Modification for the disassembled serial(s) is not included in the relevant work scope. |
| Missing On Repair Modification | The On Repair Modification for the serial(s) is not included in the relevant work scope. |
| Missing On Scrap Modification | The On Scrap Modification for the serial(s) is not included in the relevant work scope. |
| Invalid Structure Status | The operational status (Planned For Operation) of the serial structure is invalid. |
| Unresolved Mismatches | Structure mismatches exist. |
| Serial does not exist in IFS Fleet & Asset Management | The serial does not exist in IFS/Fleet and Asset Management. |
| General LLP Problem |
|
| Overdue Mandatory Modifications | Overdue mandatory modifications exist. |
The following prerequisite is required when removing preliminary conformance log entries and creating the on-log structure:
As a result of this activity:
- All serials in the structure that do not fulfill the configuration requirements specified in the template
- All LLP serials in the structure that do not fulfill the minimum release life requirements
- All modifications for serials in the structure that were defined by the approved work scope but were not executed