{"requirement_id":"JDDG25-14.10.7.5-G01","source":{"document":"Japan District Design Guide","version":"9.0","publication_date":"2025-04","chapter":"14","section":"14.10.7.5","title":"POWER SOURCES – NORMAL AND EMERGENCY","page_printed":253,"page_pdf":283,"fact":"The source recommends IEEE 446 and IEEE 141 as references for normal and emergency power-source design.","modality":"recommended_reference","strength":"guidance"},"localization_ja":{"language":"ja","title_ja":"電源―常用および非常用","title_status":"controlled_editorial","fact_ja":null,"fact_translation_status":"pending","modality_rendering_ja":"～を参考とすることを推奨する","strength_label_ja":"指針","translation_priority":"low","translation_notes":["Canonical quality flag: cross_reference_required。日本語化で原典上の問題を解消したことにしない。"],"title_translation_provenance":"editorial_controlled","fact_translation_provenance":"not_translated","publication_eligible":false},"references":["IEEE 446","IEEE 141"],"meaning":{"engineering_basis":null,"engineering_basis_source":null,"engineering_interpretation":null,"interpretation_confidence":null},"risk":{"failure_modes":[],"failure_mode_source":"not_stated","failure_domains":[]},"quality":{"source_status":"normal","data_quality_flag":"cross_reference_required"},"applicability":{"applicability_class":"informational","evaluation_mode":"not_applicable","evaluation_scope":"project","input_semantics":"none","source_condition_text":null,"trigger":null,"approval_gate":null,"exception_condition":null,"condition_provenance":"not_applicable","normalization_provenance":"not_applicable"},"lifecycle":{"primary_phase":"design","primary_phase_label":"Design","applicable_phases":["design"],"phase_links":[{"phase":"design","provenance":"editorial_derived","basis":"Normalized from verification stage `design`.","phase_label":"Design"}]},"responsibility":{"primary_workflow_owner":"ACT-DESIGNER-AE","primary_workflow_owner_name":"Designer / A-E","actor_assignment_status":"workflow_only","actors":[{"actor_id":"ACT-DESIGNER-AE","actor_name":"Designer / A-E","actor_class":"project_delivery","source_named":true,"relation_type":"workflow_owner","provenance":"editorial_derived","lifecycle_phase":"design","lifecycle_phase_label":"Design","basis":"Workflow owner assigned from lifecycle phase for checklist routing; not a contractual responsibility statement."}]},"verification":{"method":null,"stage":["design"],"acceptance_criteria":null,"evidence_required":[],"verification_provenance":"not_applicable","evidence_provenance":"not_applicable","audit_status":"informational_or_guidance","audit_confidence":"high","acceptance_provenance":"not_applicable","evidence_type_ids":[],"supporting_source_requirements":[],"source_support_scope":"same_requirement_or_none"},"resolved_evidence":[],"supporting_source_requirements":[],"references_resolved":[{"source_reference_text":"IEEE 446","reference_id":"EXT-IEEE-446","scope":"external","reference_type":"standard","document_number":"IEEE 446","locator":null,"dependency_type":"external_content_required_for_full_evaluation","title":"Emergency and Standby Power for Industrial and Commercial Applications (Orange Book)","chapter_criteria_listed":false,"quality_flags":["possible_source_reference_number_inconsistency"],"external_content_status":"not_ingested"},{"source_reference_text":"IEEE 141","reference_id":"EXT-IEEE-141","scope":"external","reference_type":"standard","document_number":"IEEE 141","locator":null,"dependency_type":"external_content_required_for_full_evaluation","title":null,"chapter_criteria_listed":false,"quality_flags":[],"external_content_status":"not_ingested"}]}