Below is the uncorrected machine-read text of this chapter, intended to provide our own search engines and external engines with highly rich, chapter-representative searchable text of each book. Because it is UNCORRECTED material, please consider the following text as a useful but insufficient proxy for the authoritative book pages.
G-1 APPENDIX G Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued January 2001 Participation: 132 Total Laboratories 13 Laboratories Determined to be Invalid 15 Laboratories Determined to be Outliers 104 Total Laboratories Included in Analysis Sample 181 Sample 182 CV% CV% Average Average (181) (182) 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 Sample 181 1s d2s Sa m pl e 18 2 Average Results Graph and Analysis Results for AASHTO T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Viscosity Graded Asphalt Cement Samples 181 and 182 AMRL Viscosity Graded Asphalt Cement Samples 181 and 182 Reproducibility (Sample 182)Reproducibility (Sample 181) d2s CV% 0.06 0.06 1s d2s 1.01595 1.01572 0.00061 0.00172 CV% 1s 0.00343 0.120.00121 0.00342 0.12 0.00121 1.0059 1.0099 1.0139 1.0179 1.0219 1.0075 1.0115 1.0155 1.0195 1.0235
G-2 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued June 2001 Participation: 129 Total Laboratories 14 Laboratories Determined to be Invalid 14 Laboratories Determined to be Outliers 101 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 T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Viscosity Graded Asphalt Cement Samples 183 and 184 AMRL Viscosity Graded Asphalt Cement Samples 183 and 184 Reproducibility (Sample 184)Reproducibility (Sample 183) d2s CV% 0.10 0.10 1s d2s 1.04249 1.04279 0.00105 0.00296 CV% 1s 0.00476 0.160.00163 0.00461 0.16 0.00168 1.0275 1.0335 1.0395 1.0455 1.0515 1.0575 1.0275 1.0335 1.0395 1.0455 1.0515 1.0575
G-3 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued January 2002 Participation: 135 Total Laboratories 12 Laboratories Determined to be Invalid 19 Laboratories Determined to be Outliers 104 Total Laboratories Included in Analysis Sample 185 Sample 186 CV% CV% Average Average (185) (186) 0.00362 0.120.00133 0.00377 0.13 0.00128 0.08 0.08 1s d2s 1.03301 1.03290 0.00078 0.00221 CV% 1s Reproducibility (Sample 186)Reproducibility (Sample 185) d2s CV% 1s d2s Sa m pl e 18 6 Average Results Graph and Analysis Results for AASHTO T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Viscosity Graded Asphalt Cement Samples 185 and 186 AMRL Viscosity Graded Asphalt Cement Samples 185 and 186 Sample 185 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 1.021 1.0258 1.0306 1.0354 1.0402 1.045 1.021 1.0258 1.0306 1.0354 1.0402 1.045
G-4 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2002 Participation: 137 Total Laboratories 13 Laboratories Determined to be Invalid 12 Laboratories Determined to be Outliers 112 Total Laboratories Included in Analysis Sample 187 Sample 188 CV% CV% Average Average (187) (188) 0.00368 0.130.00114 0.00322 0.11 0.00130 0.06 0.06 1s d2s 1.03445 1.03445 0.00064 0.00181 CV% 1s Reproducibility (Sample 188)Reproducibility (Sample 187) d2s CV% 1s d2s Sa m pl e 18 8 Average Results Graph and Analysis Results for AASHTO T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Viscosity Graded Asphalt Cement Samples 187 and 188 AMRL Viscosity Graded Asphalt Cement Samples 187 and 188 Sample 187 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 1.0255 1.0295 1.0335 1.0375 1.0415 1.0255 1.0295 1.0335 1.0375 1.0415
G-5 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued December 2002 Participation: 151 Total Laboratories 13 Laboratories Determined to be Invalid 26 Laboratories Determined to be Outliers 112 Total Laboratories Included in Analysis Sample 189 Sample 190 CV% CV% Average Average (189) (190) 0.00225 0.080.00097 0.00276 0.09 0.00080 0.06 0.06 1s d2s 1.03075 1.03082 0.00063 0.00178 CV% 1s Reproducibility (Sample 190)Reproducibility (Sample 189) d2s CV% 1s d2s Sa m pl e 19 0 Average Results Graph and Analysis Results for AASHTO T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Viscosity Graded Asphalt Cement Samples 189 and 190 AMRL Viscosity Graded Asphalt Cement Samples 189 and 190 Sample 189 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 1.025 1.027 1.029 1.031 1.033 1.035 1.037 1.022 1.026 1.03 1.034 1.038
G-6 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2003 Participation: 147 Total Laboratories 8 Laboratories Determined to be Invalid 18 Laboratories Determined to be Outliers 121 Total Laboratories Included in Analysis Sample 191 Sample 192 CV% CV% Average Average (191) (192) 0.00343 0.120.00130 0.00369 0.13 0.00121 0.07 0.07 1s d2s 1.02733 1.02736 0.00073 0.00207 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 T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Viscosity Graded Asphalt Cement Samples 191 and 192 AMRL Viscosity Graded Asphalt Cement Samples 191 and 192 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 1.0185 1.0225 1.0265 1.0305 1.0345 1.0185 1.0225 1.0265 1.0305 1.0345
G-7 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued December 2003 Participation: 141 Total Laboratories 9 Laboratories Determined to be Invalid 22 Laboratories Determined to be Outliers 110 Total Laboratories Included in Analysis Sample 193 Sample 194 CV% CV% Average Average (193) (194) 0.00224 0.080.00099 0.00280 0.10 0.00079 0.06 0.06 1s d2s 1.00576 1.00576 0.00063 0.00177 CV% 1s Reproducibility (Sample 194)Reproducibility (Sample 193) d2s CV% 1s d2s Sa m pl e 19 4 Average Results Graph and Analysis Results for AASHTO T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Viscosity Graded Asphalt Cement Samples 193 and 194 AMRL Viscosity Graded Asphalt Cement Samples 193 and 194 Sample 193 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 1 1.0024 1.0048 1.0072 1.0096 1.012 0.9965 1.0001 1.0037 1.0073 1.0109 1.0145
G-8 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2004 Participation: 177 Total Laboratories 15 Laboratories Determined to be Invalid 25 Laboratories Determined to be Outliers 137 Total Laboratories Included in Analysis Sample 195 Sample 196 CV% CV% Average Average (195) (196) 0.00369 0.130.00139 0.00393 0.13 0.00130 0.07 0.07 1s d2s 1.04036 1.04036 0.00070 0.00198 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 T228 Specific Gravity of Semi-Solid Bituminous Materials AMRL Performance Graded Binder Samples 195 and 196 AMRL Performance Graded Binder Samples 195 and 196 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 1.028 1.033 1.038 1.043 1.048 1.029 1.0334 1.0378 1.0422 1.0466 1.051
