- Products that are not covered by Highway Division specifications and thus require evaluation on the basis of need, performance, and cost-competitiveness.
- Products that have not been submitted for approval. Submit a product.
- Products required to meet industry standards (i.e. UL approved; AWWA approved; etc.)
- Products that need field sampling and testing performed in accordance with Guide Schedule for Sampling and Testing Materials.
- Tested products that do not conform to the specification requirements.
This page, Products not qualified by MassDOT, is part of
Products not qualified by MassDOT
The Research and Materials section does not qualify the following materials.