ASTM RR:C15-1000 PDF Download

ASTM RR:C15-1000 is a standard that outlines a test method for determining the rate at which water infiltrates through permeable unit pavement systems. The purpose of this standard is to provide a standardized procedure for measuring the surface infiltration rate, which is an important parameter for assessing the performance and effectiveness of permeable pavement systems.

The standard describes the testing procedure in detail, including the preparation of the test area, the placement and installation of the permeable unit pavement system, and the measurement of the infiltration rate. The test method includes the measurement of both the initial infiltration rate and the long-term infiltration rate, which provides an indication of the system's ability to maintain its performance over time.

To ensure the reliability and accuracy of the test results, the standard highlights the importance of conducting interlaboratory studies. In this case, a single laboratory conducted tests on forty-two samples to establish a precision statement for the test method. This interlaboratory study helps to determine the variability and repeatability of the test results when performed by different laboratories, thus providing a measure of the precision of the test method.

Overall, ASTM RR:C15-1000 serves as a guide for evaluating the performance of permeable unit pavement systems by assessing their surface infiltration rate. It provides a standardized testing procedure, including the necessary equipment, preparation, and measurements. The inclusion of interlaboratory studies enhances the reliability and precision of the test method, making it a valuable tool for evaluating the effectiveness of permeable pavement systems in managing stormwater runoff and promoting sustainable urban infrastructure.