ul li p7132019 ASTM D 1586-9-SPTp p16p li li p7132019 ASTM D 1586-9-SPTp p26p li li p7132019 ASTM D 1586-9-SPTp p36p li li p7132019 ASTM D 1586-9-SPTp p46p li li p7132019 ASTM D 1586-9-SPTp p56p li li p7132019 ASTM D 1586-9-SPTp p66p li ul