1.1 This practice establishes the guidelines, requirements, and procedures for obtaining rainfall runoff of unvegetated rolled and hydraulic erosion control products (RECPs & HECPs) during bench scale conditions from simulated rainfall to be sent out for acute ecotoxicity testing. 1.2 This practice obtains unvegetated erosion control product (ECP) runoff from rainsplash-induced erosion under bench-scale conditions using bench-scale collection procedures. 1.3 Units - The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard.
Keywordsacute toxicity; ecotoxicity; erosion control product; rainfall simulation; runoff; slope
No method exists. It will be used by DOTs and other agencies for product quality control and environmental approvals.
The title and scope are in draft form and are under development within this ASTM Committee.Back to Top
Withdrawn From Balloting
Ballot Item Approved as D8151-2019 and Pending Publication