Performance Checklist
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Find information onAmerican Association of State Highway and Transportation Officials (w88 sports betting) tests.
All technicians must certify for these tests:
| w88 sports betting R90-18 | Sampling Aggregate Products | Exempt if qualified in Aggregate Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting R67-20 | Sampling Asphalt Mixtures After Compaction (Obtaining Cores) | |
| w88 sports betting R76-23 | Reducing Samples of Aggregate to Testing Size | Exempt if qualified in Asphalt Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting R97-19 | Sampling Asphalt Mixtures | |
| w88 sports betting R47-23 | Reducing Samples of Hot Mix Asphalt (HMA) to Testing Size | Exempt if qualified in Asphalt Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting T310-22 | In-Place Density and Moisture Content of Soil and Soil-Aggregate by Nuclear Methods (Shallow Depth) | Gauges without a source will be used during the performance testing |
| Nev. T335H-20 | Method of Test For Relative Compaction of Plantmix Bituminous Base and Surface Using A Nuclear Density Gauge | Gauges without a source will be used during the performance testing |
All technicians must certify for these tests:
| w88 sports betting R90-18 | Sampling Aggregate Products | Exempt if qualified in Sampling and Density Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting T11-23 | Materials Finer Than 75-:m (No. 200) Sieve in Mineral Aggregates by Washing | Exempt if qualified in Asphalt or Asphalt Extended Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting T27-23 | Sieve Analysis of Fine and Coarse Aggregates | Exempt if qualified in Asphalt or Asphalt Extended Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting R58-22 | Dry Preparation of Disturbed Soil and Soil Aggregate Samples for Test | Exempt if qualified in Asphalt Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting T89 (use samples from R58)-22 | Determining the Liquid Limit of Soils | |
| w88 sports betting T90 (use samples from R58)-22 | Determining the Plastic Limit and Plasticity Index of Soils | |
| w88 sports betting T255-22 | Total Moisture Content of Aggregate by Drying | |
| w88 sports betting T84-22 | Specific Gravity and Absorption of Fine Aggregate | |
| w88 sports betting T85-22 | Specific Gravity and Absorption of Coars Aggregate | |
| w88 sports betting T180-22 or Nev. T108D-19 |
w88 sports betting T180: Moisture–Density Relations of Soils Using a 4.54-kg [10-lb] Rammer and 457-mm [18-in] DropNev. T108B: Method of Test For The Determination of Maximum Density and Optimum Moisture Content of Soils Using The Modified Proctor Device |
All technicians must certify for these tests:
| w88 sports betting T176-22 (Shaking of sample by hand is not allowed) | Plastic Fines in Graded Aggregates and Soils by Use of the Sand Equivalent Test |
| w88 sports betting D5821-13 | Determining the Percentage of Fractured faces in Coarse Aggregate |
| CT 227-12 | Evaluating Cleanness of Coarse Aggregate |
All technicians must certify for these tests, except, a technician can choose either T166 or T275:
| w88 sports betting T30-21 | Mechanical Analysis of Extracted Aggregate | Exempt if qualified in Aggregate Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting T166-22 or w88 sports betting T275-22 | w88 sports betting T166: Bulk Specific Gravity of Compacted Bituminous Mixtures Using Saturated Surface-Dry SpecimensOrAASHTO T275: Bulk Specific Gravity of Compacted Bituminous Mixtures Using Paraffin-Coated Specimens | |
| w88 sports betting R47-23 | Reducing Samples of Hot Mix Asphalt (HMA) to Testing Size | Exempt if qualified in Sampling and Density Module, taken within one year (doesn't apply for written exam) |
| w88 sports betting T209-23 | Theoretical Maximum Specific Gravity and density of Bituminous Paving Mixtures | |
| w88 sports betting T269-14 | Percent Air Voids in Compacted Dense and Open Bituminous Paving Mixtures | |
| w88 sports betting T308-22 (Method A only) | Determining the Asphalt Binder Content of HMA by the Ignition Method | |
| w88 sports betting R68-22 | Preparation of Asphalt Mixtures by Means of the Marshall Apparatus | |
| w88 sports betting T245-22 | Resistance to Plastic Flow of Bituminous Mixtures Using Marshall Apparatus |
| w88 sports betting T164 (Ashing Method only) | Quantitative Extraction of Bitumen from Bituminous Paving Mixtures |
A technician can be certified in any of these tests through special arrangements with NAQTC:
| w88 sports betting R66 (sampling from place of manufacture; sampling at point of shipment delivery) | Sampling Asphalt Materials |
|
w88 sports betting T104 (sodium sulfate only) |
Soundness of Aggregate by Use of Sodium Sulfate or Magnesium Sulfate |
| w88 sports betting T190 (exudation method only) | Resistance R-Value and Expansion Pressure of Compacted Soils |
| w88 sports betting T246 | Resistance to Deformation and Cohesion of Bituminous Mixtures by Means of Hveem Apparatus |
| w88 sports betting T283 | Resistance of Compacted Bituminous Mixture to Moisture Induced Damage |
| ASTM C837 | Standard Test Method for Methylene Blue Index of Clay |