WFL Standards (FP-24)
Division Standard drawings are used on a continuing basis within each division to clarify the work required in the plans. WFL Drawings are arranged by FP section. Contact the Project Development Team for questions or comments on the drawings.
The drawings are available in Acrobat (PDF) and MicroStation (DGN) formats. Individual PDF pages are available for both US Customary and Metric units. The single DGN file contains sheet models for both US Customary and Metric Drawings.
Note: Use these drawings for FP-24 projects. See the FP-14 WFL Standards and Details for drawings to be used on FP-14 projects. Some drawings are not yet in FP-24 format. If necessary use the FP-14 drawings in this case.
Jump to Section: 157 – 251 – 606 – 629 – 634 – 646
| 101 | Terms, Format, and Definitions | Date |
|---|---|---|
 W101-1 |  Plan Symbols and Abbreviations (236 KB) | 6/2022 |
| 157 | Soil Erosion and Sediment Control | Date |
|---|---|---|
| View Section 157 drawings (4,947 KB) | ||
| W157-1 | Silt Fence (140 KB) | 10/2016 |
| W157-2 | Temporary Inlet Protection (236 KB) Note: 2 Sheets | 10/2016 |
| W157-15 | Check Dam, Moderate Grades (176 KB) | 10/2016 |
| W157-16 | Check Dam with Rolled Erosion Control Product (140 KB) | 7/2016 |
| W157-18 | Sediment Filter Bag (140 KB) | 10/2016 |
| W157-19 | Stabilized Construction Exit (128 KB) | 7/2016 |
| W157-21 | Fiber Roll (252 KB) | 7/2016 |
< Section Start | Top
| 251 | Riprap | Date |
|---|---|---|
| W251-1 | Placed Riprap at Culvert Outlets (176 KB) | 8/2016 |
| 253 | Gabions and Revet Mattresses | Date |
|---|---|---|
| View Section 253 drawings (2,436 KB) | ||
| W253-1 | Gabion Basket (244 KB) | 9/2011 |
| W253-2 | Gabion Faced Wall (228 KB) | 9/2011 |
| W253-3 | Gabion Faced Wall (164 KB) | 9/2011 |
| 601 | Minor Concrete | Date |
|---|---|---|
| W601-10 | Reinforced Concrete Headwall (212 KB) | 11/2024 |
| 606 | Corrugated Metal Spillways | Date |
|---|---|---|
| View Section 606 drawings (3,063 KB) | ||
| W606-10 | Spillway Assembly with Down Drain (176 KB) | 9/2011 |
| W606-11 | Spillway Assembly with Down Drain and Slip-Joint (192 KB) | 9/2011 |
| W606-12 | Spillway Assembly with Half-Round Down Drain (216 KB) | 10/2009 |
| W606-13 | Corrugated Metal Spillways and Inlets (232 KB) | 10/2009 |
| W606-14 | Pipe Anchor Assembly (160 KB) | 9/2009 |
| 617 | Guardrail | Date |
|---|---|---|
| W617-83 | Removable Steel-backed Log Rail (360 KB) Note: 3 sheets | 3/2009 |
| 621 | Monuments and Markers | Date |
|---|---|---|
| W621-1 | Right-of-Way Monumentation (152 KB) | 9/2024 |
| 626 | Plants, Trees, Shrubs, Vines, and Groundcovers | Date |
|---|---|---|
| W626-1 | Trees and Shrubs Planting Methods (252 KB) | 12/2006 |
| 628 | Temporary Stream Diversions | Date |
|---|---|---|
| W628-10 | Temporary Diversion Berm Methods (156 KB) | - |
| 629 | Rolled Erosion Control Products and Cellular Confinement Systems | Date |
|---|---|---|
| View Section 629 drawings (1,823 KB) | ||
| W629-1 | Rolled Erosion Control Product on Slopes (288 KB) | 8/2024 |
| W629-2 | Rolled Erosion Control Product in Channels (552 KB) | 8/2024 |
| 633 | Permanent Traffic Control | Date |
|---|---|---|
| W633-7 | Permanent Sign Installation, Wood Posts (216 KB) | 9/2024 |
| 634 | Permanent Pavement Markings | Date |
|---|---|---|
| View Section 634 drawings (2,168 KB) | ||
| W634-1 | Pavement Markings Symbols and Words (168 KB) | 9/2024 |
| W634-2 | Linear Pavement Markings (140 KB) | 9/2024 |
| 646 | Roadside Development | Date |
|---|---|---|
| View Section 646 drawings (1,911 KB) | ||
| W646-1 | Mailbox Turnout and Installation (140 KB) | 11/2014 |
| W646-2 | Mailbox Assembly, Series A (168 KB) | 11/2014 |
| W646-3 | Mailbox Assembly, Series B (160 KB) | 11/2014 |
| W646-4 | Mailbox Assembly, Series C (156 KB) | 11/2014 |
Last updated: Thursday, April 9, 2026