Products that are approved through the testing process will be available for local governments to purchase using their liquid fuels funds.
- Manufacturers submit product evaluation applications through the NPETS website. Potential users can request access to NPETS by submitting a Product Evaluation Applicant eCAMMS User Request Form
- PennDOT reviews the application, determines if there is an existing specification for the product/process, and surveys the Engineering Districts for interest in the product's use. Others surveyed include the New Product Selection Committee, consisting of municipal stakeholders and local government representatives.
- If the survey indicates interest in testing the product for lower volume, local roads, the applicant is contacted.
- The completed application for the product is reviewed by the New Products Selection Committee for interest and appropriateness scoring.
- Testing begins when the Committee is in favor of the potential use of the product on lower volume, local roads
- When testing is completed, results are reviewed by PennDOT subject matter experts and the New Products Selection Committee.
- Once fully approved, the product is placed in Pub 447, Approved Products for Lower Volume Local Roads.
- Products in Pub 447 (in addition to Bulletin 15 products) are approved for purchase by municipalities with liquid fuels funds.