documents: EPA-HQ-OW-2023-0222-0737

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id agency_id docket_id title document_type subtype posted_date posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id
EPA-HQ-OW-2023-0222-0737 EPA EPA-HQ-OW-2023-0222 Christensen et al.; Cost Estimate Classification system–as Applied in Engineering, Procurement, and Construction for the Process Industries: TCM Framework: 7.3 – Cost Estimating and Budgeting Supporting & Related Material Publication - Copyrighted Materials 2025-09-29T04:00:00Z 2025 9     2025-09-29T17:27:51Z   0 0 09000064b8e8e26c

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