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O-1 APPENDIX O Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued January 2001 Participation: 199 Total Laboratories 1 Laboratories Determined to be Invalid 17 Laboratories Determined to be Outliers 181 Total Laboratories Included in Analysis Sample 181 Sample 182 CV% CV% Average Average (181) (182) 1855 14.61695 1966 15.25 656 5.47 5.56 1s d2s 4557 4489 249 705 CV% 1s Reproducibility (Sample 182)Reproducibility (Sample 181) d2s CV% 1s d2s Sa m pl e 18 2 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 181 and 182 AMRL Performance Graded Binder Samples 181 and 182 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Sample 181 Asphalt Grade: PG 64-16 / AC 10 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend -420 1497 3414 5331 7248 -950 1226 3402 5578 7754
O-2 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued June 2001 Participation: 202 Total Laboratories 4 Laboratories Determined to be Invalid 20 Laboratories Determined to be Outliers 178 Total Laboratories Included in Analysis Sample 183 Sample 184 CV% CV% Average Average (183) (184) Asphalt Grade: PG 70-22 / -- Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 183 1s d2s Sa m pl e 18 4 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 183 and 184 AMRL Performance Graded Binder Samples 183 and 184 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Reproducibility (Sample 184)Reproducibility (Sample 183) d2s CV% 5.05 5.00 1s d2s 2310.461 2334.157 116.790 330.332 CV% 1s 886.573 13.43293.388 829.827 12.70 313.451 -152 842 1836 2830 3824 4818 -102 872 1846 2820 3794
O-3 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued February 2002 Participation: 197 Total Laboratories 5 Laboratories Determined to be Invalid 14 Laboratories Determined to be Outliers 178 Total Laboratories Included in Analysis Sample 185 Sample 186 CV% CV% Average Average (185) (186) Asphalt Grade: PG 64-22 / AC 20 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 185 1s d2s Sa m pl e 18 6 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 185 and 186 AMRL Performance Graded Binder Samples 185 and 186 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Reproducibility (Sample 186)Reproducibility (Sample 185) d2s CV% 5.81 5.83 1s d2s 3830 3818 223 630 CV% 1s 1375 12.74526 1489 13.74 486 134 1590 3046 4502 5958 -300 1327 2954 4581 6208 7835
O-4 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2002 Participation: 210 Total Laboratories 10 Laboratories Determined to be Invalid 15 Laboratories Determined to be Outliers 185 Total Laboratories Included in Analysis Sample 187 Sample 188 CV% CV% Average Average (187) (188) Asphalt Grade: PG 76-22 / -- Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 187 1s d2s Sa m pl e 18 8 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 187 and 188 AMRL Performance Graded Binder Samples 187 and 188 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Reproducibility (Sample 188)Reproducibility (Sample 187) d2s CV% 5.57 5.56 1s d2s 1100 1102 61 173 CV% 1s 444 14.26167 471 15.14 157 -3 444 891 1338 1785 2232 -156 347 850 1353 1856 2359
O-5 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued December 2002 Participation: 209 Total Laboratories 4 Laboratories Determined to be Invalid 23 Laboratories Determined to be Outliers 182 Total Laboratories Included in Analysis Sample 189 Sample 190 CV% CV% Average Average (189) (190) Asphalt Grade: PG 64-22 / AC 30 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 189 1s d2s Sa m pl e 19 0 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 189 and 190 AMRL Performance Graded Binder Samples 189 and 190 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Reproducibility (Sample 190)Reproducibility (Sample 189) d2s CV% 3.29 3.29 1s d2s 4335 4340 143 404 CV% 1s 1706 13.90597 1689 13.78 603 -621 1305 3231 5157 7083 9009 -156 1597 3350 5103 6856 8609
O-6 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2003 Participation: 214 Total Laboratories 5 Laboratories Determined to be Invalid 24 Laboratories Determined to be Outliers 185 Total Laboratories Included in Analysis Sample 191 Sample 192 CV% CV% Average Average (191) (192) 1866 17.96660 1866 18.12 660 4.70 4.66 1s d2s 3640 3673 171 484 CV% 1s Reproducibility (Sample 192)Reproducibility (Sample 191) d2s CV% 1s d2s Sa m pl e 19 2 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 191 and 192 AMRL Performance Graded Binder Samples 191 and 192 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Sample 191 Asphalt Grade: PG 52-34 / AC 10 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend -2157 115 2387 4659 6931 -2192 74 2340 4606 6872
O-7 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued December 2003 Participation: 216 Total Laboratories 6 Laboratories Determined to be Invalid 22 Laboratories Determined to be Outliers 188 Total Laboratories Included in Analysis Sample 193 Sample 194 CV% CV% Average Average (193) (194) Asphalt Grade: PG 64-22 / AC 20 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 193 1s d2s Sa m pl e 19 4 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 193 and 194 AMRL Performance Graded Binder Samples 193 and 194 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Reproducability (Sample 194)Reproducability (Sample 193) d2s CV% 4.69 4.66 1s d2s 2922 2937 137 387 CV% 1s 1016 12.23364 1029 12.46 359 320 1369 2418 3467 4516 229 1295 2361 3427 4493
O-8 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2004 Participation: 221 Total Laboratories 4 Laboratories Determined to be Invalid 18 Laboratories Determined to be Outliers 199 Total Laboratories Included in Analysis Sample 195 Sample 196 CV% CV% Average Average (195) (196) 1200 13.38432 1222 13.67 424 4.33 4.32 1s d2s 3163 3171 137 387 CV% 1s Reproducibility (Sample 196)Reproducibility (Sample 195) d2s CV% 1s d2s Sa m pl e 19 6 Average Results Graph and Analysis Results for AASHTO T315 (PAV G* X Phase Angle) AMRL Performance Graded Binder Samples 195 and 196 AMRL Performance Graded Binder Samples 195 and 196 Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer Sample 195 Asphalt Grade: PG 70-22 / -- Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend 45 1291 2537 3783 5029 6275 90 1334 2578 3822 5066 6310
