1. AASHTO R 90, Sampling Aggregate Products
2. AASHTO R 76, Reducing Samples of Aggregate to Testing Size
3. AASHTO T 255, Total Evaporable Moisture Content of Aggregate by Drying  (Acrobat, 99 KB)
4. AASHTO T 27, Sieve Analysis of Fine and Coarse Aggregates; and AASHTO T 11, Materials Finer than 75 µm (No. 200) Sieve in Mineral Aggregate by Washing (Acrobat, 204 KB)
5. AASHTO T 335, Determining the Percentage of Fracture in Coarse Aggregate  (Acrobat, 88 KB)
6. AASHTO T 176, Plastic Fines in Graded Aggregates and Soils by the Use of the Sand Equivalent Test  (Acrobat, 95 KB)
7. Full Workbook  (Acrobat)
8. Performance Exam Checklist  (Acrobat)

Redlined Revisions (Information Only)

1. 02 AASHTO R 76, Reducing Samples of Aggregate to Testing Size redline
2. 03 AASHTO T 255, Total Evaporable Moisture Content of Aggregate by Drying redline
3. 04 AASHTO T 27, Sieve Analysis of Fine and Coarse Aggregates; and etc redline
4. 05 AASHTO T 335, Determining the Percentage of Fracture in Coarse Aggregate redline

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