What is crucial to ensure during the installation of ECBs and TRMs?

The preparation of the seedbed according to the manufacturer's specifications is crucial during the installation of erosion control blankets (ECBs) and turf reinforcement mats (TRMs) because it directly influences the effectiveness of these erosion control measures. Proper seedbed preparation ensures that the materials can adequately establish vegetation, which is essential for enhancing soil stability and controlling erosion.

When the seedbed is prepared according to specifications, it allows for optimal seed-to-soil contact, enhances moisture retention, and facilitates proper germination and growth of plants that can help in preventing soil erosion. This preparation might include soil grading, removal of debris, and ensuring adequate soil nutrients and pH levels to support plant growth.

This focus on following the manufacturer's instructions is foundational for achieving the intended outcomes of the erosion control measures and ensuring their longevity and functionality.