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
1000 Standard Practices
1000 & 1001 Standard Practices & Receiving and Identifying Samples (Revised Jan 3, 2005) (PDF, 36KB, 10pp)
1002 Reducing Aggregate Field Samples to Testing Size (Revised Oct 1, 2002) (PDF, 223KB, 8pp)
1003 Lab - Field Tolerance Procedure - For Bituminous, Concrete, and Grading & Base (Revised Aug 4, 2011) (PDF, 69KB, 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