Product for Use by Contractors
1. Determine if your product is covered by existing specifications.
2. For rolled and spray-on erosion control and re-vegetation products you must submit your product for testing at the Erosion Control Laboratory.
3. If your product is covered by an existing specification, simply follow the procedures stated in the specification.
4. If you find no existing specification pertaining to your product, please see the Submitting a Product for Evaluation.