Mn/DOT Office of Materials
Mailstop 645
1400 Gervais Avenue
Maplewood, MN 55109
Phone
651-366-5592
Fax
651-366-5461
Receiving Hours:
7:00 a.m. - 3:30 p.m.
Monday - Friday
Quick Links
- Aggregates
- Bituminous
- Concrete
- Geotechnical Engineering
- Grading and Base
- Materials Engineering
- Materials Engineers Organization
Materials Forms
- Materials Disposition Form 24570 (PDF, 35KB, 2pp)
- Inspection Report Form 2415 (PDF, 8KB, 1pp)
- Small Quantity Inspection Report Form 2403 (PDF, 9KB, 1pp)
- Fence Certification Form Chain Link (PDF, 56KB, 2pp)
- Fence Certification Form Barbed Wire (PDF, 32KB, 1pp)
- Fence Certification Form Woven Wire (PDF, 32KB, 1pp)
Other Links
Table of Contents - Laboratory Testing Methods
1300 Soil
1301 Preparation of Samples for Testing (Revised Apr 17, 2000) (PDF, 62KB, 4pp)
1302 Particle Size Analysis (Revised Aug 17, 2001) (PDF, 281KB, 16pp)
1303 Liquid Limit Determination (Revised Apr 17, 1995) (PDF, 147KB, 8pp)
1304 Plastic Limit Determination (Revised Apr 17, 1995) (PDF, 56KB, 4pp)
1305 Moisture-Density Relationship (Soil & Granular) (Revised Oct 1, 2002) (PDF, 102KB, 10pp)
1307 R-Value and Expansion Pressure of Compacted Soils (Revised Apr 17, 1995) (PDF, 43KB, 2pp)
1308 Unconfined Compression (Revised Apr 17, 1995) (PDF, 43KB, 2pp)
1309 Direct Shear (Revised Apr 17, 1995) (PDF, 43KB, 2pp)
1310 Consolidation (Revised Apr 17, 1995) (PDF, 44KB, 2pp)
1311 Triaxial Compression (Revised Apr 17, 2000) (PDF, 49KB, 4pp)
1312 Field Classification of Soils (Revised Apr 17, 2000) (PDF, 49KB, 4pp)
1313 Soil Fertility (Revised Apr 17, 1995) (PDF, 49KB, 4pp)
1314 Specific Gravity of Soils (Revised Apr 17, 1995) (PDF, 49KB, 4pp)
1400 Cement, Concrete Products and Curing Materials
1600 Joint Materials and Bearing Pads
2000 Calibration of Field Testing Equipment
2100 Rock Salt and Alternative Winter Chemicals