Document Library | Highway Design | NH Department of Transportation

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This is the document library for the Bureau of Highway Design. All plans, reports and files originating from this bureau are listed below. Looking for information relating to highway design that isn't listed here? Contact highwaydesignwebmaster@dot.state.nh.us@dot.state.nh.us.

Depending on your Internet connection, larger files may take several hours to download. Please Be Patient!

Business Information
Construction Forms Pit Agreement Disposal Agreement QPL Product Submittal Form Certificate of Compliance Buy America Cerificate of Compliance	National Pollutant Discharge Elimination System (NPDES) NPDES Guidelines NPDES Notice of Intent NPDES Notice of Termination EPA NPDES Web site (File on Line)

Engineering/Technical Information
Design Directives Guidelines for the Installation of Milled Rumble Strips (May 1, 2008) Work Zone Safety and Mobility Policy - Guidelines Work Zone Safety and Mobility Policy - Cover Letter Positive Protection - Guidance for Work Zones New Hampshire WorkZone ITS Toolbox Manuals Highway Design Manual Manual on Drainage Design for Highways Utility Accommodation Manual Drive Manual Survey Manual Streambank Soil Bioengineering - Technical Supplement 14I (April 16, 2008) Highway Lighting Design Manual	Specifications and Standards ACEC Recommendations Report (April 29, 2004) 2010 Standard Specifications for Road and Bridge Construction Supplemental Specifications Special Provisions (611 - Water Main and 612 -Sewer Main Specifications) Special Attentions (Fuel and Asphalt Cement Adjustments) Master Item List-Standard PDF or Excel (updated March 6, 2012) Master Item List-Metric PDF or Excel (updated March 6, 2012) Standard Plans for Road Construction Current Weighted Average Unit Prices Highway Design Special Details (Index, Standard Symbols, etc)