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Active Revisions
Mandatory Specification Revision No. 1 -
FY 2025-26
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS0040310
Scope of the Work - Voluntary Acceleration
7-17-25
10-25
All Conventional Design Bid-Build Construction Jobs
Archive
Mandatory Specification Revision No. 2 -
FY 2024-25 LAP Division I Specifications
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
LAP Division I
General Requirements and Covenants
3-19-24
10-24
Local Agency Projects (Class A, B, C, and D)
Mandatory Specification Revision No. 1 -
FY 2024-25 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS0072500
Legal Requirements and Responsibility to the Public - On-The-Job Training Requirements
8-24-23
8-1-24
All Jobs
Mandatory Specification Revision No. 3 -
FY 2023-24 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS0060502
Control of Materials - Source of Supply - Approved Product List (APL)
10-10-23
1-24
All Jobs
Mandatory Specification Revision No. 2 -
FY 2023-24 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS0070101-723
Legal Requirements and Responsibility to the Public - Laws to be Observed (Compliance with FHWA-1273)
9-29-23
10-23
All Federal Aid Jobs
Mandatory Specification Revision No. 1 -
FY 2023-24 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS1020303
Maintenance of Traffic
8-1-23
1-24
All Construction Jobs
SS1050803
Contractor Quality Control General Requirements
8-1-23
1-24
All Construction Jobs
Mandatory Specification Revision No. 4 - July 2022
Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS0060103
Control of Materials
12-5-22
1-23
All Construction, LAP, and Federally Funded Maintenance Jobs
Mandatory Specification Revision No. 3 - July 2022
Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS1021113
Maintenance of Traffic
2-17-22
1-223
All Jobs
Mandatory Specification Revision No. 2 -
July 2022 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS1020300
Maintenance of Traffic
8-17-22
10-22
All Construction Jobs
SS1050803
Contractor Quality Control General Requirements
8-17-22
10-22
All Construction Jobs
Mandatory Specification Revision No. 1 -
July 2022 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SP0070101
Legal Requirements and Responsibility to the Public - Laws to be Observed
7-8-22
9-22
All Federal Aid Jobs
Mandatory Specification Revision No. 1 -
July 2021 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS1200601
Excavation and Embankment
6-30-21
7-21
All Jobs
Mandatory Specification Revision No. 1 -
January 2020 Workbook and eBook
Specification Number
Heading
Revision Date
Effective Letting Date
Remarks
SS0081002
Prosecution and Progress
4-2-19
1-20
All Jobs
