Library of Specifications (LOS)
These supplemental specifications are approved for use in the development of Special Contract Requirements (SCRs) for EFLHD projects using the FP-03. The FLH supplemental specifications are included within these supplements and combined into one document (Errata to the FP-03).
To view/download specific supplemental specifications in Microsoft Word format, select the appropriate link below. All documents contain dual unit format.
All supplemental specifications may be downloaded as a single Word document file.
DIVISION 100 150 200 250 300 400 500 550 600 700
For Sections marked with an *, please see DRAFT below.
| Description | Download (Modified) | |
|---|---|---|
| Specification Writing Guidance (EFLHD) | ||
| Specification Writing Guidance (FLH) | ||
| LOS Revision Index | XLS | |
| Errata to the FP-03 | Word & PDF | |
| National Highway Specifications Website | ||
| Section | Description | Download (Modified) |
| 101 | Terms, Format, and Definition | Section 101 (10/2/2005) |
| 102 | Bid, Award, and Execution of Contract | Section 102 (1/25/2005) |
| 104 | Control of Work | Section 104 (11/1/2007) |
| 105 | Control of Material | Section 105 (1/7/2009) |
| 106 | Acceptance of Work | Section 106 (10/2/2005) |
| 107 * | Legal Relations and Responsibility to the Public | Section 107 (10/2/2005) |
| 108 | Prosecution and Progress | Section 108 (10/6/2006) |
| 109 * | Measurement and Payment | Section 109 (10/2/2005) |
| 109 | Measurement and Payment - Asphalt Cement Price Adjustment | Section 109A (9/23/2008) |
| 109 | Measurement and Payment - Fuel Price Adjustment | Section 109F (9/23/2008) |
| Section | Description | Download (Modified) |
| 152 | Construction Survey and Staking | Section 152 (1/21/2009) |
| 154 | Contractor Sampling and Testing | Section 154 (1/25/2005) |
| 155 | Schedules for Construction Contracts | Section 155 (5/6/2005) |
| 156 | Public Traffic | Section 156 (9/25/2008) |
| Section | Description | Download (Modified) |
| 201 | Clearing and Grubbing | Section 201 (1/25/2005) |
| 203 | Removal of Structures and Obstructions | Section 203 (5/6/2005) |
| 204 | Excavation and Embankment | Section 204 (1/25/2005) |
| 205 | Rock Blasting | Section 205 (5/6/2005) |
| 212 | Linear Grading | Section 212 (1/25/2005) |
| Section | Description | Download (Modified) |
| 251 | Riprap | Section 251 (1/30/2009) |
| 253 | Gabions and Revet Mattresses | Section 253 (1/25/2005) |
| 257 | Alternate Retaining Walls | Section 257 (5/16/2005) |
| 260 | Rock Bolts | Section 260 (1/25/2005) |
| 261 | Rock Dowels | Section 261 (1/25/2005) |
| Section | Description | Download (Modified) |
| 301 | Untreated Aggregate Courses | Section 301 (5/6/2005) |
| 303 | Road Reconditioning | Section 303 (5/6/2005) |
| 308 | Minor Crushed Aggregate | Section 308 (5/6/2005) |
| Section | Description | Download (Modified) |
| 401 * | Superpave Hot Asphalt Concrete Pavement | Section 401 (10/1/2008) |
| 402 | Hot Asphalt Concrete Pavement By Hveem or Marshall Mix Design Method | Section 402 (10/1/2008) |
| 403 | Hot Asphalt Concrete Pavement | Section 403 (10/1/2008) |
| 409 | Asphalt Surface Treatment | Section 409 (10/2/2005) |
| 412 | Asphalt Tack Coat | Section 412 (1/25/2005) |
| Section | Description | Download (Modified) |
| 501 | Rigid Pavement | Section 501 (5/8/2005) |
| 502 | Rigid Pavement Restoration | Section 502 (5/8/2005) |
| Section | Description | Download (Modified) |
| 551 | Driven Piles | Section 551 (1/25/2005) |
| 552 | Structural Concrete | Section 552 (10/2/2005) |
| 554 | Reinforcing Steel | Section 554 (5/8/2005) |
| 555 | Steel Structures | Section 555 (1/25/2005) |
| 560 | Removal of Concrete by Hydrodemolition | Section 560 (5/8/2005) |
| 562 | Temporary Works | Section 562 (5/8/2005) |
| 563 | Painting | Section 563 (1/18/2006) |
| Section | Description | Download (Modified) |
| 601 | Minor Concrete Structures | Section 601 (1/25/2005) |
| 602 | Culverts and Drains | Section 602 (10/2/2005) |
| 604 | Manholes, Inlets, and Catch Basins | Section 604 (1/25/2005) |
| 605 | Underdrains, Sheet Drains, and Pavement Edge Drains | Section 605 (1/25/2005) |
| 607 | Cleaning, Reconditioning, and Repairing Existing Drainage Structures | Section 607 (5/8/2005) |
| 608 | Paved Waterways | Section 608 (1/25/2005) |
| 609 | Curb and Gutter | Section 609 (5/8/2005) |
| 611 | Water Systems | Section 611 (1/25/2005) |
| 612 | Sanitary Sewer Systems | Section 612 (1/25/2005) |
| 617 | Guardrail | Section 617 (1/25/2005) |
| 618 | Concrete Barriers and Precast Guardwalls | Section 618 (5/8/2005) |
| 619 | Fences, Gates, and Cattle Guards | Section 619 (5/8/2005) |
| 620 | Stone Masonry | Section 620 (1/25/2005) |
| 622 | Rental Equipment | Section 622 (1/25/2005) |
| 624 | Topsoil | Section 624 (1/25/2005) |
| 625 | Turf Establishment | Section 625 (5/8/2005) |
| 626 | Plants, Trees, Shrubs, Vines, and Groundcovers | Section 626 (5/8/2005) |
| 627 | Sod | Section 627 (5/8/2005) |
| 628 | Sprigging | Section 628 (1/25/2005) |
| 633 | Permanent Traffic Control | Section 633 (12/10/2008) |
| 634 | Permanent Pavement Markings | Section 634 (1/25/2005) |
| 635 | Temporary Traffic Control | Section 635 (11/24/2008) |
| 636 | Signal, Lighting, and Electrical Systems | Section 636 (5/8/2005) |
| 637 | Facilities and Services | Section 637 (9/24/2008) |
| 645 | Locating Utilities | Section 645 (1/25/2005) |
| 647 | Enviromental Mitigation | Section 647 (5/1/2006) |
| Section | Description | Download (Modified) |
| 701 | Cement | Section 701 (1/25/2005) |
| 703 | Aggregate | Section 703 (10/22/2008) |
| 705 | Rock | Section 705 (1/30/2009) |
| 710 | Fence and Guardrail | Section 710 (1/25/2005) |
| 711 | Concrete Curing Material and Admixtures | Section 711 (1/25/2005) |
| 713 | Roadside Improvement Material | Section 713 (5/8/2005) |
| 717 | Structural Metal | Section 717 (5/18/2005) |
| 718 | Traffic Signing and Marking Material | Section 718 (12/10/2008) |
| 721 | Electrical and Illumination Material | Section 721 (1/25/2005) |
| 725 | Miscellaneous Material | Section 725 (1/25/2005) |
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| Draft | LOS Subsections not fully incorporated into the LOS | Download (Modified) |
| ARRA 107 and 109 | ARRA 107-109 (10/1/2009) | |
| Smoothness/Roughness 401.16 | 401.16 (10/23/2009) | |