Standard Specifications
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If you have questions about DelDOT's Standard Specifications for Road and Bridge Construction, please send an email to DOT_Specifications@delaware.gov.
2025 Specifications
Standard Specifications - Revision #1 - January 2026
Standard Specifications - Initial Publication - January 2025
2025 Standard Specifications Wiki
Standard Items and Special Provisions - (Updated 05/11/2026)