Bechtel.
A Bechtel megaproject sits across multiple trains, whatever standard the asset owner specifies, and a single IFC milestone that holds the instrument index, I/O list, and SIS register on the same date.
Primary standard: Client-driven, Shell DEP, Aramco SAES, ADNOC AGES, etc.
- Project I/O list against whichever operator standard the project executes against, Shell DEP, Aramco SAES, ADNOC AGES, owner in-house
- Master instrument index across multi-thousand-page LNG, petrochemicals, mining drawing sets
- Equipment list keyed to vessels, pumps, compressors, packaged units, with parent-skid relationships preserved
- Line list per the operator-specific line-numbering family with pipe class, service, metallurgy
- SIS register per IEC 61511 segmented from BPCS
- Marshalling and I/O-card count estimated from the I/O list across multi-thousand-tag projects
- Revision comparison reports for IFC-to-IFD-to-AFC progression and turnaround MOC
- Whatever client standard the project runs, Shell DEP, Aramco SAES, ADNOC AGES, NORSOK, ISA 5.1 comes through as drawn, with no per-project configuration
- Multi-thousand-page LNG and petrochemicals drawing sets process page-by-page so review starts on early pages while later pages are still working
- Off-page connector matching keeps cross-unit interlocks intact across megaproject drawing sets
- BPCS, SIS, FGS segmentation onto separate Excel sheets for distinct sign-off paths
- Revision comparison produces the IFC-to-AFC change records that megaproject document-control workflows require
- Direct exports to TIA Portal, Studio 5000, PLCCreator, DEXPI for the controls handover step
Bechtel is referenced descriptively. Tagsight has no affiliation with Bechtel Corporation.