BP RP and GP treat BPCS, SIS, and FGS as three distinct document sets, each with its own sheet, sign-off path, and instrument index subset. IEC 61511 lifecycle discipline sits inside the RP family rather than alongside it.
BP projects run against RP and GP. Tagsight extracts I/O lists, instrument indexes, equipment lists, and line lists with BPCS, SIS, and FGS separation.
Primary standard: BP RP, GP
Upload the relevant P&IDs and export the BP-shaped instrument index and I/O list.
BP RP and GP are referenced descriptively. Tagsight has no affiliation with BP plc.