FLH Standard Drawings
FLH Standard Drawings are intended to cover various design elements and be applicable nationwide. Each standard drawing is available in both Metric and US Customary units and conforms with the FP-03. See the 
Revision Log (Acrobat, 111 KB) for description of most recent changes. If you have any questions or comments concerning these standard drawings please contact the Project Development Team.
The drawings are available in Acrobat (PDF) and MicroStation (DGN) formats. The PDF files open to the WFLHD sheet border. To select another division's border choose the appropriate bookmark.
The MicroStation V8 logo 
indicates a download is available for that standard. The single V8 file contains both US Customary and Metric Detail drawings. Obtain the desired units by either selecting the "US Customary" or "Metric" model (File -> Models). Sheet borders for each division are available:
indicates a download is available for that standard. The single V8 file contains both US Customary and Metric Detail drawings. Obtain the desired units by either selecting the "US Customary" or "Metric" model (File -> Models). Sheet borders for each division are available:- WFLHD - Views 1 and 5, named view "WFL"
- CFLHD - Views 3 and 7, named view "CFL"
- EFLHD (traditional) - Views 2 and 6, named view "EFL1"
- EFLHD (architectural) - Views 4 and 8, named view "EFL2"
| Soil Erosion Control | Approved | Updated | Remarks | |
|---|---|---|---|---|
| 157-1 M157-1 |
Silt Fence | 6/2005 3/1996 |
6/2007 | |
| 157-2 M157-2 |
Temporary Inlet Protection | 6/2005 3/1996 |
6/2005 |
|
| 157-3 M157-3 |
Straw Bales | 6/2005 3/1996 |
6/2007 | |
| 157-4 M157-4 |
Sediment Trap | 6/2005 | ||
| 157-5 M157-5 |
Temporary Diversion Channels | 6/2005 3/1996 |
6/2007 | |
| 157-6 M157-6 |
Check Dam | 6/2005 3/1996 |
6/2007 | |
| 157-7 M157-7 |
Temporary Erosion Control Berms, Slope Drains And Lined Waterways | 6/2005 3/1996 |
6/2005 |
|
| Top | View | Download | ||||
| Excavation and Embankment | Approved | Updated | Remarks | |
| 204-1 M204-1 |
Earth Berm For Roadside Barrier Terminal Sections | 3/1990 3/1996 |
6/2005 | |
| 204-2 M204-2 |
Earth Berm For Median Barrier Terminal Sections | 3/1990 3/1996 |
6/2005 | |
| Top | View | Download | ||||
| Rigid Pavements | Approved | Updated | Remarks | |
| 501-1 M501-1 |
Portland Cement Concrete Pavement | - | 9/2004 | From 7/1998 unapproved EFL version |
| 501-2 M501-2 |
Portland Cement Concrete Pavement Joints | - | 9/2004 | From 7/1998 unapproved EFL version |
| 501-3 M501-3 |
Concrete Paving Patching | - | 9/2004 | From 7/1998 unapproved EFL version |
| 501-4 M501-4 |
Concrete Pavement Removal Methods | - | 9/2004 | From 7/1998 unapproved EFL version |
| Top | View | Download | ||||
| Bridge Railing | Approved | Updated | Remarks | |
| 556-1 M556-1 |
Tubular Steel-backed Timber Bridge Rail (2 sheets) |
- | 4/2009 | New standard |
| Top | View | ||||
| Minor Concrete Structures | Approved | Updated | Remarks | |
| 601-1 M601-1 |
Concrete Headwalls | 6/2005 3/1996 |
6/2007 6/2005 |
|
| 601-2 M601-2 |
Slope Paving for Concrete Headwalls | 6/2005 3/1996 |
6/2005 |
|
| 601-3 M601-3 |
Wingwalls for Concrete Headwalls | 6/2005 3/1996 |
6/2007 | |
| 601-4 M601-4 |
Concrete Headwall for Small Pipe Culvert | 6/2005 3/1996 |
6/2005 |
|
| 601-5 M601-5 |
Concrete Headwall/Wingwall for Single Normal 1050 [42"] to 2100 [84"] Pipe Culvert | 6/2005 3/1996 |
6/2005 |
|
| 601-6 M601-6 |
Concrete Headwall/Wingwall for Single Skew 1050 [42"] to 2100 [84"] Pipe Culvert | 6/2005 3/1996 |
6/2005 |
|
| 601-7 M601-7 |
Concrete Headwall/Wingwall for Multiple Normal 1050 [42"] to 2100 [84"] Pipe Culvert | 6/2005 3/1996 |
6/2005 |
|
| 601-8 M601-8 |
Concrete Headwall/Wingwall for Multiple Skew 1050 [42"] to 2100 [84"] Pipe Culvert | 6/2005 3/1996 |
6/2005 |
|
| Top | View | Download | ||||
| Culverts and Drains | Approved | Updated | Remarks | |
| 602-1 M602-1 |
Metal Pipe Culvert | 12/1993 3/1996 |
6/2005 | |
| 602-2 M602-2 |
Metal Pipe Culvert Coupling Band | 12/1993 3/1996 |
6/2005 | |
| 602-3 M602-3 |
Metal and Plastic Pipe Culvert Bedding | 12/1993 3/1996 |
6/2005 | |
| 602-4 M602-4 |
Metal End Section | 12/1993 3/1996 |
10/2007 | 10/2007 Update awaiting FLH approval. |
| 602-5 M602-5 |
Plastic Pipe Culvert | 12/1993 3/1996 |
12/2008 | 12/2008 Update awaiting FLH approval. |
| 602-6 M602-6 |
Pipe Culvert Inlet Treatment in Cut Slopes | 12/1993 3/1996 |
6/2005 | |
| 602-7 M602-7 |
Concrete Pipe Culvert Installation | 12/1993 3/1996 |
6/2005 | 9/2005 Update awaiting FLH approval. |
| 602-8 M602-8 |
Concrete End Section for Round Pipe | 12/1993 3/1996 |
6/2005 | |
| 602-9 M602-9 |
Metal End Sections with Safety Bars | 6/2005 3/1996 |
6/2005 |
|
| Top | View | Download | ||||
| Structural Plate Structures | Approved | Updated | Remarks | |
| 603-1 M603-1 |
Structural Plate Pipe Culvert | 12/1993 3/1996 |
6/2005 | |
| 603-2 M603-2 |
Structural Plate Pipe Arch Culvert | 12/1993 3/1996 |
6/2005 | |
| Top | View | Download | ||||
| Manholes, Inlets, and Catch Basins | Approved | Updated | Remarks | |
| 604-1 M604-1 |
Catch Basin Type 1 | 6/2005 3/1996 |
6/2005 |
|
| 604-2 M604-2 |
Metal Frame and Grate Type A | 6/2005 3/1996 |
6/2005 |
|
| 604-3 M604-3 |
Metal Frame and Grate Type B | 6/2005 3/1996 |
6/2007 6/2005 |
|
| 604-4 M604-4 |
Catch Basin Type 2 with Down Drain | 6/2005 3/1996 |
6/2005 |
|
| 604-5 M604-5 |
Inlet, Type 5A | 6/2005 3/1996 |
6/2005 |
|
| 604-6 M604-6 |
Frame and Grate Type 5A | 6/2005 3/1996 |
6/2005 |
|
| 604-7 M604-7 |
Inlet, Type 6B | 6/2005 3/1996 |
6/2005 |
|
| 604-8 M604-8 |
Inlet, Type 7A and 7B for 300 [12"] to 900 [36"] Culvert | 6/2005 3/1996 |
6/2007 | |
| 604-9 M604-9 |
Manhole | 6/2005 3/1996 |
6/2005 |
|
| Top | View | Download | ||||
| Corrugated Metal Spillways | Approved | Updated | Remarks | |
| 606-1 M606-1 |
Slotted Drain Spillway Assembly | 6/2005 3/1996 |
6/2005 |
|
| Top | View | ||||
| Sidewalks, Drive Pads, and Paved Medians | Approved | Updated | Remarks | |
| 615-1 M615-1 |
Wheelchair Ramp Curb Cut | - | 1/2004 | New standard |
| 615-2 M615-2 |
Wheelchair Ramp Curb Taper | - | 1/2004 | New standard |
| Top | View | Download | ||||
| Guardrail | Approved | Updated | Remarks | |
| 617-10 M617-10 |
G4 W-Beam Guardrail Wood Posts | 1/1994 3/1996 |
6/2005 | |
| 617-11 M617-11 |
G4 W-Beam Guardrail Steel Posts | 1/1994 3/1996 |
3/2007 | 3/2007 Update awaiting FLH approval. |
| 617-12 M617-12 |
G4 W-Beam Guardrail Modified Eccentric Loader Terminal, Type MELT (2 sheets) | 1/1994 3/1996 |
3/2007 | 3/2007 Update awaiting FLH approval. |
| 617-14 M617-14 |
G4 W-Beam Guardrail Low Speed Terminal Type LST, Wood Posts | 6/2005 | 2/2007 | 2/2007 Update awaiting FLH approval. |
| 617-15 M617-15 |
G4 W-Beam Guardrail MELT, LST, & CRT Assembly Details | 1/1994 3/1996 |
3/2007 | 3/2007 Update awaiting FLH approval. |
| 617-17 M617-17 |
G4 W-Beam Guardrail Back Slope Anchor Terminal Type G4-BAT (2 sheets) | 1/1994 3/1996 |
11/2007 | 11/2007 Update awaiting FLH approval |
| 617-19 M617-19 |
G4 W-Beam Guardrail Type Flared Terminal | 6/2005 | 2/2007 | 2/2007 Update awaiting FLH approval. |
| 617-20 M617-20 |
G4 W-Beam Guardrail Type Tangent Terminal | 6/2005 | 2/2007 | 2/2007 Update awaiting FLH approval. |
| 617-21 M617-21 |
CRG W-Beam Guardrail Wood Posts | 1/1994 3/1996 |
3/2006 | 3/2006 Update awaiting FLH approval |
| 617-22 M617-22 |
CRG W-Beam Guardrail Cable Releasing Terminal Type CRT, Wood Posts | 1/1994 3/1996 |
3/2006 | 3/2006 Update awaiting FLH approval |
| Top | View | Download | ||||
| 617-24 M617-24 |
G4 W-Beam Guardrail Long Span, Double-Nested Guardrail System | 1/1994 3/1996 |
6/2005 | |
| 617-25 M617-25 |
G4 W-Beam Guardrail Connection to Structure Vertical Face Wood Posts | - | 5/2005 | |
| 617-26 M617-26 |
G4 W-Beam Guardrail Connection to Structure Vertical Face Steel Posts | - | 5/2005 | |
| 617-27 M617-27 |
G4 W-Beam Guardrail Connection to Structure Safety Shape Face Wood Posts | - | 6/2004 | |
| 617-28 M617-28 |
G4 W-Beam Guardrail Connection to Structure Safety Shape Face Steel Posts | - | 6/2004 | |
| 617-29 | G4 W-Beam Guardrail Connection to Structure Safety Shape Face Rubrail | - | 3/1996 | V8 version not complete |
| 617-30 | G4 W-Beam Guardrail Connection to Structure Vertical Flared Back Wood Posts | - | 3/1996 | V8 version not complete |
| 617-31 | G4 W-Beam Guardrail Connection to Structure Vertical Flared Back Steel Posts | - | 3/1996 | V8 version not complete |
| 617-32 | G4 W-Beam Guardrail Flared Back Parapet Wall and Safety Shape Transition | - | 3/1996 | V8 version not complete |
| 617-33 | G4 W-Beam Guardrail Flared Back Parapet Wall And Safety Shape Transition | - | New standard | |
| Top | View | Download | ||||
| 617-60 M617-60 |
Steel-backed Timber Guardrail, Type A and Type B | 3/1990 3/1996 |
6/2005 | |
| 617-61 M617-61 |
Steel-backed Timber Guardrail Terminal Section, Type SBT-FAT | 3/1990 3/1996 |
9/2007 | 9/2007 Update awaiting FLH approval |
| 617-62 M617-62 |
Steel-backed Timber Guardrail Terminal Section, Type SBT-BAT | 3/1990 3/1996 |
6/2005 | |
| 617-63 M617-63 |
Steel-backed Timber Guardrail Around Circular Curves 22 m [70'] Radius and Below (2 sheets) | 6/2005 3/1996 |
6/2005 |
Formerly Std 617-63 and 64 |
| 617-64 M617-64 |
Steel-backed Timber Guardrail Test Level 2 Connection to Stone Masonry Guardwall (3 sheets) | - | 1/2008 | New standard |
| 617-65 M617-65 |
Steel-backed Timber Guardrail Test Level 3 Connection to Stone Masonry Guardwall (2 sheets) | - | 1/2008 | New standard |
| 617-66 M617-66 |
Steel-backed Timber Guardrail Connection to Curved Back Structure (3 sheets) | - | 1/2008 | Draft. Formerly Std 617-65 and 66 |
| 617-67 M617-67 |
Steel-backed Timber Guardrail Test Level 2 Transition to Straight or Curved End Structure (3 sheets) | - | 3/2008 | New draft standard |
| 617-68 M617-68 |
Steel-backed Timber Guardrail Connection to Tubular Steel-backed Timber Bridge Rail | - | 12/2007 | New draft standard |
| Top | View | Download | ||||
| 617-70 M617-70 |
Steel-backed Timber Rail, Median, Type A | - | 9/2007 | New standard |
| 617-80 M617-80 |
Steel-backed Log Rail | 1/1994 3/1996 |
6/2005 | |
| 617-81 M617-81 |
Steel-backed Log Rail Blockout | 6/2005 3/1996 |
5/2008 | 5/2008 Update awaiting FLH approval |
| 617-82 M617-82 |
Steel-backed Log Rail Terminal Section, Type SBL-FAT | 6/2005 | 9/2007 | 9/2007 Update awaiting FLH approval |
| Top | View | Download | ||||
| Concrete Barriers and Precast Guardwalls | Approved | Updated | Remarks | |
| 618-2 M618-2 |
Precast Concrete Guardwall, Type 1 | 3/1990 3/1996 |
6/2005 | |
| 618-3 M618-3 |
Precast Concrete Guardwall, Type 1, Terminal Sections, Type A and B | 3/1990 3/1996 |
6/2005 | |
| Top | View | Download | ||||
| Fence, Gates, and Cattle Guards | Approved | Updated | Remarks | |
| 619-1 M619-1 |
Cattle Guard | 6/2005 3/1996 |
5/2008 | 5/2008 Update awaiting FLH approval |
| 619-2 M619-2 |
Cattle Guard | 6/2005 3/1996 |
5/2008 | 5/2008 Update awaiting FLH approval |
| 619-3 M619-3 |
Cattle Guard Precast Foundation | 6/2005 3/1996 |
6/2005 |
|
| Top | View | Download | ||||
| Stone Masonry | Approved | Updated | Remarks | |
| 620-1 M620-1 |
Stone Masonry Guardwall (Single Face) | 6/2005 | New standard | |
| 620-2 M620-2 |
Stone Masonry Guardwall (Double Face) | 3/1990 3/1996 |
6/2005 | Formerly Std 620-1 |
| 620-3 M620-3 |
Stone Masonry Guardwall Terminal Sections, Type SAT and Type BT | 3/1990 3/1996 |
6/2005 | Formerly Std 620-2 |
| Top | View | Download | ||||
| Temporary Traffic Control | Approved | Updated | Remarks | |
| 635-1 M635-1 |
Temporary Traffic Control Advance Signing | 6/2005 | 1/2007 | 1/2007 Update awaiting FLH approval |
| 635-2 M635-2 |
Temporary Pavement Markings | 6/2005 | 11/2007 | 11/2007 Update awaiting FLH approval |
| 635-3 M635-3 |
Delineation and Signing for Unmarked Pavements | 6/2005 6/1998 |
1/2007 | 1/2007 Update awaiting FLH approval |
| 635-4 M635-4 |
Temporary Traffic Control for Diversion | 6/2005 | ||
| 635-5 M635-5 |
Temporary Traffic Control Road Closure Layout (with Flaggers) | 6/2005 | ||
| 635-6 M635-6 |
Temporary Traffic Control Single Lane Closure Layout (with Flaggers) | 6/2005 | 1/2007 | 1/2007 Update awaiting FLH approval |
| 635-7 M635-7 |
Temporary Traffic Control Single Lane Closure Layout (with Yield Sign) | 6/2005 | 1/2007 | 1/2007 Update awaiting FLH approval |
| 635-8 M635-8 |
Temporary Traffic Control Single Lane Closure Layout (with Stop Signs) | 6/2005 | 1/2007 | 1/2007 Update awaiting FLH approval |
| 635-9 M635-9 |
Temporary Traffic Control Single Lane Closure Layout (with Signals) | 6/2005 | 1/2007 | 1/2007 Update awaiting FLH approval |
| 635-10 M635-10 |
Temporary Traffic Control Shoulder Closure Layout | 6/2005 | 1/2007 | 1/2007 Update awaiting FLH approval |
| 635-11 M635-11 |
Temporary Traffic Control Part Lane Width and Shoulder Closure Layout | 6/2005 | 11/2007 | 11/2007 Update awaiting FLH approval |
| 635-12 M635-12 |
Temporary Traffic Control Part Lane Width and Shoulder Closure Layout with Temporary Barrier | 6/2005 | 11/2007 | 11/2007 Update awaiting FLH approval |
| 635-13 M635-13 |
Temporary Traffic Control Single Lane Closure Layout With Temporary Barrier | 6/2005 | 11/2007 | 11/2007 Update awaiting FLH approval |
| 635-14 M635-14 |
Temporary Traffic Control Sign Installation | 6/2005 | 11/2007 | 11/2007 Update awaiting FLH approval |
| Top | View | Download | ||||