PVC-O Compliance Checklist 1) Confirm governing standards and utility-specific clauses. 2) Define accepted orientation class, DN, and PN range. 3) Confirm hydrostatic and pressure test acceptance logic. 4) Define jointing requirements and assembly controls. 5) Include QA documentation and traceability obligations. 6) Define handling, storage, and installation constraints. 7) Capture commissioning and handover acceptance criteria. 8) Validate lifecycle assumptions used in option comparison.