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Montana Supplement to National Design Notes

The supplements in the following table require Adobe Reader. If you encounter any problems with the files provided on this page, please contact Bruce Krueger at 406-587-6834.

Montana Amendments to National Design Notes
Amendment Number (Transmittal) Subject Page Numbers Date Supplement Document
MT-3 (PDF; 16 KB) American Society of Agricultural and Biological Engineers Paper No. 002008, Design Note 22B   September 2009 Design Note 22B (PDF; 195 KB)
MT-2 (PDF; 16 KB) Montana Design Note 22A, Design of Rock Chutes   December 1997  
MT-1 (PDF; 16 KB) Cancelation of Montana Design Notes 13, 22, and 23 Distribution of National and Montana Tabulation Sheets   April 1995