--- title: MDOT Plain RIP RAP --- [ Request a Quote ](https://www.stoneco.net/request-a-quote?hsLang=en) ![product-no-photo](https://www.stoneco.net/hubfs/assets/images/products/product-no-photo.jpg) # MDOT Plain RIP RAP Size: 1/2" x 3/8"   ## Gradations ### FLINT April 4, 2017 This letter is to inform you that the MDOT Rip Rap shipped from our Stoneco of Michigan Facilities meet the specification set forth in the 2013 Michigan Department of Transportation Standard Specifications For Construction Page 844, Section 916.01.C1&2 MDOT classifies rip rap as plain or heavy based on the horizontal cross-section dimensions, (the “footprint” dimension) and the in-place thickness of the individual pieces. **MDOT Plain Rip Rap:** Natural stone or broken concrete used for plain rip rap must have footprint dimensions ranging from 8” to 16” and an in-place thickness of at least 8”. The Contractor may use smaller pieces to fill spaces for better slope protection. Gradations are performed visually to certify material. Stoneco of Michigan is proud to be a supplier of quality aggregates to the construction industry. I trust the above information will meet your requirements. If you require any further information, please feel free to contact me at 734-770-0035. ### Grand Rapids April 4, 2017 This letter is to inform you that the MDOT Rip Rap shipped from our Stoneco of Michigan Facilities meet the specification set forth in the 2013 Michigan Department of Transportation Standard Specifications For Construction Page 844, Section 916.01.C1&2 MDOT classifies rip rap as plain or heavy based on the horizontal cross-section dimensions, (the “footprint” dimension) and the in-place thickness of the individual pieces. **MDOT Plain Rip Rap:** Natural stone or broken concrete used for plain rip rap must have footprint dimensions ranging from 8” to 16” and an in-place thickness of at least 8”. The Contractor may use smaller pieces to fill spaces for better slope protection. Gradations are performed visually to certify material. Stoneco of Michigan is proud to be a supplier of quality aggregates to the construction industry. I trust the above information will meet your requirements. If you require any further information, please feel free to contact me at 734-770-0035. ### Ottawa Lake This letter is to inform you that the MDOT Rip Rap shipped from our Stoneco of Michigan Facilities meet the specification set forth in the 2013 Michigan Department of Transportation Standard Specifications For Construction Page 844, Section 916.01.C1&2 MDOT classifies rip rap as plain or heavy based on the horizontal cross-section dimensions, (the “footprint” dimension) and the in-place thickness of the individual pieces. **MDOT Plain Rip Rap:** Natural stone or broken concrete used for plain rip rap must have footprint dimensions ranging from 8” to 16” and an in-place thickness of at least 8”. The Contractor may use smaller pieces to fill spaces for better slope protection. Gradations are performed visually to certify material. Stoneco of Michigan is proud to be a supplier of quality aggregates to the construction industry. I trust the above information will meet your requirements. If you require any further information, please feel free to contact me at 734-770-0035. ## Need a Quote? Reach out to our team to request a quote today. Request a Quote View Style Guide Close ![Logo](https://www.stoneco.net/hubfs/assets/images/logos/stoneco-logo.svg) ### Brand Colors Primary Primary-light Accent-1 Hover Pressed Accent-2 Accent-3 ### Color Tints Black Darkest Darker Dark Gray Light Lighter Lightest White ### Shadows Level 1 Level 2 Level 3 Level 4 ### Typography On Light On Dark Display 1 Display 2 # Heading 1 ## Heading 2 ### Heading 3 #### Heading 4 ##### Heading 5 ###### Heading 6 Paragraph Small Paragraph Large Paragraph > Blockquote > Large Blockquote --- ### Links On Light On Dark [Inline Link Text](https://www.stoneco.net/products/gradations/mdot-plain-rip-rap#) [Inline Link Text](https://www.stoneco.net/products/gradations/mdot-plain-rip-rap#) [Inline Link Text](https://www.stoneco.net/products/gradations/mdot-plain-rip-rap#) [Inline Link Text](https://www.stoneco.net/products/gradations/mdot-plain-rip-rap#) ### Buttons On Light On Dark Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text Button Text ### Forms ### Tables | th text | th text | th text | | --- | --- | --- | | td text | td text | td text | | td text | td text | td text | | td text | td text | td text | | th text | th text | th text | | --- | --- | --- | | td text | td text | td text | | td text | td text | td text | | td text | td text | td text | ### Lists On Light On Dark ###### Unordered List - List item - Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. - List item ###### Ordered List 1. List item 2. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. 3. List item ###### Check List - List item - Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. - List item ###### Description - Description Title This is a sample description dd item. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. - Description Title This is a sample description dd item. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. - Description Title This is a sample description dd item. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ###### Description w/ icon - ![](https://f.hubspotusercontent30.net/hubfs/8093087/crh-assets/images/icons/sample-icon.svg) - Description Title This is a sample description dd item. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. - ![](https://f.hubspotusercontent30.net/hubfs/8093087/crh-assets/images/icons/sample-icon.svg) - Description Title This is a sample description dd item. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. - ![](https://f.hubspotusercontent30.net/hubfs/8093087/crh-assets/images/icons/sample-icon.svg) - Description Title This is a sample description dd item. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ###### Two Column - List Item - List Item - List Item - List Item ###### Two Column Unstyled - List Item - List Item - List Item - List Item ```json { "@context" : "http://schema.org", "@id" : "", "@type" : "LocalBusiness", "address" : { "@type" : "PostalAddress", "addressLocality" : "Maybee", "addressRegion" : "MI", "streetAddress" : "6837 Scofield Rd " }, "image" : "https://41649932.fs1.hubspotusercontent-na1.net/hubfs/41649932/assets/images/logos/stoneco-logo.svg", "name" : "Stoneco of Michigan", "telephone" : "" } ```