2025 Standard Plans, Standard Specifications, and Contract Item Codes

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2025 Standard Plans

• 2025 Standard Plans Book - Complete Download Version - 638 Pages (PDF)  
  • Standard Plans Table of Contents (HTML) 
• Individual DGNs of All Standard Plans and Revised Standard Plans (10-20-25) 

2025 Standard Specifications

• Standard Specifications Book - Complete Download Version - 1414 Pages (PDF) 
  • Standard Specifications Table of Contents (HTML) 
• Alternative Format: Standard Specifications Book - Unofficial Version with Vertical Bars - 1414 Pages (PDF) 

Digests of Revisions

• 2025 Digest of Revisions - SNs/Std Plan Lists/SSPs (PDF) (11-07-25)
• 2025 Digest of Revisions - SNs/Std Plan Lists/SSPs (PDF) (10-20-25)
• 2025 Standard Specifications Digest (PDF) (10-20-25)
• 2025 Standard Plans Digest (PDF) (10-20-25) 

Contract Item Codes

• 2025 Bid Items (Alphabetical) (XLSX) - Last Updated 10-20-25 
• 2025 Bid Items (Numerical) (XLSX) - Last Updated 10-20-25