Project Development > Highway Design > Standard Plans
The current (2001) edition of the Standard Plans for Road and Bridge Construction, State of New Hampshire, Department of Transportation is now available online.
The publication consists of 3 sections, each with individual Standard Detail files. Files are currently available in Adobe Acrobat and Microstation DGN format which requires Microstation.
| Highway Standard Plans | |||||
|---|---|---|---|---|---|
| Standard No. | Description | Metric | Imperial | ||
| CR-1 | Granite Curb Details | dgn | |||
| CR-2 | Bituminous Curb Details | dgn | |||
| DL-1 | Roadside Delineation | dgn | |||
| DL-2 | Interchange Delineation | dgn | |||
| DL-3 | Rumble Strip Details | dgn | |||
| DP-1 | Drainage Pipe Details | dgn | |||
| DR-1 | Grate and Frame Details | dgn | |||
| DR-2 | D.I., Manhole Cover and Pavement Depression Details | dgn | |||
| DR-3 | Precast Concrete Median Barrier Drainage Details | dgn | |||
| DR-4 | Underdrain Flushing Basin and Polyethylene Liner Details | dgn | |||
| DR-5 | Precast Reinforced Concrete C.B., D.I. and M.H. | dgn | |||
| ES-1 | End Sections for Corrugated Steel and Reinforced Concrete Pipes | dgn | |||
| EW-1 | Earthwork - Muck Excavation | dgn | |||
| FN-1 | Woven Wire Fence | dgn | |||
| FN-2 | Chain Link Fence | dgn | |||
| * THIS SPECIAL ATTENTION IS REQUIRED WITH ALL GR SERIES GUARDRAIL STANDARDS | |||||
| * GR-1 | Beam Guardrail Standard Section - Wood Posts and Hardware Details | dgn | |||
| * GR-2 | Beam Guardrail Standard Section - Steel Posts and Hardware Details | dgn | |||
| * GR-3A | Beam Guardrail Terminal Unit Type ELT | dgn | |||
| * GR-3B | Beam Guardrail Terminal Unit Type ELT Hardware Details | dgn | |||
| * GR-3C | Beam Guardrail Terminal Unit Type ELT Hardware Details | dgn | |||
| * GR-4A | Beam Guardrail Terminal Unit Type MELT | dgn | |||
| * GR-4B | Beam Guardrail Terminal Unit Type MELT Hardware Details | dgn | |||
| * GR-4C | Beam Guardrail Terminal Unit Type MELT Hardware Details | dgn | |||
| * GR-5 | Beam Guardrail Terminal Unit Type G-2 | dgn | |||
| * GR-6 | Precast Concrete Barrier 1070 mm F-Shaped (Double-Faced) | dgn | |||
| * GR-7 | Beam Guardrail Three Beam Double Faced | dgn | |||
| * GR-8 | Beam Guardrail Three Beam Single Faced | dgn | |||
| HR-1 | Handrail Details | dgn | |||
| HR-2 | Concrete Bound and Steps | dgn | |||
| HW-1 | Headwall Details | dgn | |||
| HW-2 | Headwall Details (45o Wings) | dgn | |||
| HW-3 | Headwall Details (2 Pipes 45o Wings) and Slope Paving for Pipe Outlets | dgn | |||
| MB-1 | Mailbox Details | dgn | |||
| PL-1A | Planting Details 1 of 2 | dgn | |||
| PL-1B | Planting Details 2 of 2 | dgn | |||
| SL-1 | Pull Boxes and Conduit Trench Details | dgn | |||
| SL-2 | Concrete Foundations and Light Pole Base, Type B | dgn | |||
| Traffic Standard Plans | |||||
| Description | Metric | Imperial | |||
| PM-1 | Layout Details | dgn | |||
| PM-2 | Tolerances for Pavement Marking Lines | dgn | |||
| PM-3A | Divided Rdwy Mult Lanes w/Entrance & Exit Ramps Striping Layout | dgn | |||
| PM-3B | Divided Rdwy Mult Lanes w/Entrance & Exit Ramps Striping Layout | dgn | |||
| PM-3C | Divided Rdwy Mult Lanes w/ Entrance & Exit Ramps Striping Layout | dgn | |||
| PM-4 | Painted Island Details | dgn | |||
| PM-5 | Intersection Details | Ipdf | dgn | ||
| PM-6 | Word and Symbol Lane Layout | dgn | |||
| PM-7 | Pavement Marking at Minor Intersections | dgn | |||
| PM-8 | Turning Lane Extension Details | dgn | |||
| PM-9 | Crosswalk Detail Options | dgn | |||
| PM-10A | Words and Symbols | dgn | |||
| PM-10B | Words and Symbols | dgn | |||
| PM-11 | Speed Zone Pavement Markings (Divided Highway) | dgn | |||
| PS-1A | Aluminum Plank Details | dgn | |||
| PS-1B | Aluminum Plank Details | dgn | |||
| PS-2 | Aluminum Sheet Details | dgn | |||
| PS-3 | Tubular/ U-Channel Post Detail | dgn | |||
| PS-4A | Steel Beam Details (Non-Breakaway) | dgn | |||
| PS-4B | Steel Beam Details (Non-Breakaway) | dgn | |||
| PS-5A | Steel Beam Details (Breakaway) | dgn | |||
| PS-5B | Steel Beam Details (Breakaway) | dgn | |||
| PS-6A | Breakaway Mounts | dgn | |||
| PS-6B | Breakaway Mounts | dgn | |||
| SG-1 | Route Marker Details | dgn | |||
| SG-2 | Regulatory Signs | dgn | |||
| SG-3 | Regulatory Signs | dgn | |||
| SG-4 | Regulatory Signs | dgn | |||
| SG-5 | Regulatory Signs | dgn | |||
| SG-6 | Regulatory Signs | dgn | |||
| SG-7 | Warning Signs | dgn | |||
| SG-8 | Warning Signs | dgn | |||
| SG-9 | Warning Signs | dgn | |||
| SG-10 | Warning Signs | dgn | |||
| SG-11 | Warning Signs | dgn | |||
| SG-12 | Miscellaneous Signs | dgn | |||
| TS-1A | Traffic Signal Mast Arm Foundation - Type 1A | dgn | |||
| TS-1B | Traffic Signal Mast Arm Foundation - Type 1B and 1C | dgn | |||
| TS-2 | Traffic Signal Mast Arm Foundation - Type 2 | dgn | |||
| TS-3 | Quadrupole Loop Detector 2-4-2 Turns | dgn | |||
| TS-4 | Rectangular Loop Detector 3 Turns | dgn | |||
| Work Zone Traffic Control Standard Plans (not currently part of the 2001 Edition) | |||||
| Description | Metric | Imperial | |||
| TC-1 | Text Amendment Note Sheet | ||||
| TC-2 | Permanent Construction Signing | ||||
| TC-3 | Two-Way Traffic Lane Shift | ||||
| TC-4 | Bridge Rehabilitation: Stop/Yield Control | ||||
| TC-5 | Single Lane Shift (Divided Highway) | ||||
| TC-6 | Lane Closure with Lane Shift For Speed Reduction (Divided Highway) | ||||
| TC-7 | Multi-Lane Closure (Divided Highway) | ||||
| TC-8 | Construction Signing for Cold-Planed Surfaces | ||||