Produce as-built handover documentation for plant turnover.

Plant turnover is the last great paperwork moment of an EPC project. The owner expects a handover package that makes the plant operable on day one and auditable for the next 30 years, and the controls slice routinely lands as the bottleneck.

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Workflow.

01
Run the as-built P&ID set
Final IFC-marked-up-as-built P&IDs go through Tagsight to produce the as-built I/O list, instrument index, line list, and equipment list.
02
Compare against the IFC baseline
Diff the as-built dataset against the IFC version that closed engineering. The change report becomes the handover MOC document. Every field change between IFC and as-built is enumerated, dated, and traceable.
03
Package the handover documents
Excel workbooks for the I/O list, instrument index, equipment list, line list, plus the IFC-vs-as-built change report. Annotated PDFs with region overlays for owner reference. JSON dumps for the customer's CMMS integration team.

What you get.

As-built I/O list, instrument index, equipment list, line list, Excel
IFC-vs-as-built change report, Excel
Annotated as-built PDFs with region overlays per signal class
JSON export for CMMS integration

FAQ.

01Does the handover package satisfy regulatory documentation requirements.
It satisfies the source-of-truth requirements for OSHA PSM, IEC 61511, and most operating company internal standards. Specific regulators may want additional cover documents, PSSR sign-off, owner acceptance which sit on top of the dataset, not inside it.
02Can the customer ingest the JSON into their existing CMMS.
The JSON exports follow a documented schema and are round-trippable. Integration teams map the JSON exports to Maximo, SAP PM, and Infor EAM data models using each system's own import path.

Related

AudienceFor Controls Engineers AudienceFor Control System Integrators SolutionP&ID revision comparison ConvertP&ID to I/O list ConvertP&ID to instrument index ConvertP&ID to equipment list ConvertP&ID to line list

Workflow.

Run the as-built P&ID set

Final IFC-marked-up-as-built P&IDs go through Tagsight to produce the as-built I/O list, instrument index, line list, and equipment list.

Compare against the IFC baseline

Diff the as-built dataset against the IFC version that closed engineering. The change report becomes the handover MOC document. Every field change between IFC and as-built is enumerated, dated, and traceable.

Package the handover documents

Excel workbooks for the I/O list, instrument index, equipment list, line list, plus the IFC-vs-as-built change report. Annotated PDFs with region overlays for owner reference. JSON dumps for the customer's CMMS integration team.

FAQ.

01Does the handover package satisfy regulatory documentation requirements.

It satisfies the source-of-truth requirements for OSHA PSM, IEC 61511, and most operating company internal standards. Specific regulators may want additional cover documents, PSSR sign-off, owner acceptance which sit on top of the dataset, not inside it.

02Can the customer ingest the JSON into their existing CMMS.

The JSON exports follow a documented schema and are round-trippable. Integration teams map the JSON exports to Maximo, SAP PM, and Infor EAM data models using each system's own import path.