2019-10-222019-10-222011-07-25http://hdl.handle.net/10827/31913The South Carolina Department of Transportation publishes Qualified Products Policies that provide information to the manufacturer of the material to assist them in obtaining pre-qualified status. This policy discusses alternative second method substructure waterproofing.application/pdfDocumentCopyright status undetermined. For more information contact, South Carolina State Library, 1500 Senate Street, Columbia, South Carolina 29201.Road materialsWaterproofingText