Showing 116-120 of 590 items.
| Lab Name | Lab Type | Address | City | District | Active Lab Accreditation/Proficiency | Lab Status | Actions |
|---|---|---|---|---|---|---|---|
| CT D01 - Fortuna Field Laboratory | Caltrans | 180 Dinsmore Drive (City of Fortuna Corporate Yard) | Fortuna | 1 | AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) AASHTO T30: Mechanical Analysis of Extracted Aggregate (JTCP) AASHTO R47: Reducing Samples of HMA (JTCP) AASHTO R76: Reducing Samples of Agg (JTCP) AASHTO T176: Sand Equivalent (JTCP) AASHTO T209: Max SpG and Density - HMA (JTCP) AASHTO T275: Bulk SpG - HMA (JTCP) AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) AASHTO T335: Percentage of Fracture (JTCP) CT 105: Calculations - Gradings (JTCP) CT 106: Definitions - Specific Gravity (SpG) CT 125 ADMIX: Sampling - ADMIXTURE CT 125 AGG: Sampling - AGGREGATES (JTCP) CT 125 BIT: Sampling - BITUMINOUS CT 125 CEM: Sampling - CEM CT 125 GEN: Sampling - GENERAL CT 125 HMA: Sampling - HMA (JTCP) CT 201: Sample Preparation - Soil and Aggregates (JTCP) CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) CT 205: Percent Crushed Particles (JTCP) CT 212: Unit Weight of Aggregates CT 216: Relative Compaction - Soils and Aggregates (JTCP) CT 217: Sand Equivalent (JTCP) CT 226: Moisture Content - Soils and Aggregates (JTCP) CT 504: Air Content of PCC - Pressure Method (JTCP) CT 533: Ball Penetration - PCC CT 540: Making Cylinders - PCC (JTCP) CT 556: Slump - PCC (JTCP) CT 557: Temperature - PCC (JTCP) | Active | View |
| CT D01 - Main Laboratory | Caltrans | 1050 River Ranch Road | Fortuna | 1 | ASTM D8225-19 (BMD ILS): IDEAL-CT ASTM D8360-22 (BMD ILS): IDEAL-RT ASTM WK86870 (BMD ILS): IDT-HT | Active | View |
| CT D01 - Redwood Valley Field Laboratory | Caltrans | 6301 North State Street | Redwood Valley | 1 | AASHTO T11: Sieve Analysis (Washing) - Fine Aggregates (JTCP) AASHTO T27: Sieve Analysis - Fine and Coarse Aggregates (JTCP) AASHTO R47: Reducing Samples of HMA (JTCP) AASHTO R76: Reducing Samples of Agg (JTCP) AASHTO T166: Bulk SpG of Compacted HMA - SSD (JTCP) AASHTO T176: Sand Equivalent (JTCP) AASHTO T209: Max SpG and Density - HMA (JTCP) AASHTO T255: Evaporable Moisture Content (JTCP) AASHTO T275: Bulk SpG - HMA (JTCP) AASHTO T308: AC Content (Ignition Oven) - HMA (JTCP) AASHTO T329: Moisture Content (Oven Method) - HMA (JTCP) AASHTO T335: Percentage of Fracture (JTCP) CT 125 ADMIX: Sampling - ADMIXTURE CT 125 AGG: Sampling - AGGREGATES (JTCP) CT 125 BIT: Sampling - BITUMINOUS CT 125 CEM: Sampling - CEM CT 125 GEN: Sampling - GENERAL CT 125 HMA: Sampling - HMA (JTCP) CT 201: Sample Preparation - Soil and Aggregates (JTCP) CT 202: Sieve analysis - Fine and Coarse Aggregates (JTCP) CT 205: Percent Crushed Particles (JTCP) CT 212: Unit Weight of Aggregates CT 216: Relative Compaction - Soils and Aggregates (JTCP) CT 217: Sand Equivalent (JTCP) CT 226: Moisture Content - Soils and Aggregates (JTCP) CT 227: Cleanness Value (JTCP) CT 229: Durability (JTCP) CT 231: Relative Compaction - Nuclear Gage CT 504: Air Content of PCC - Pressure Method (JTCP) CT 518: Unit Weight - PCC (JTCP) CT 521.2: Compressive Strength - PCC (ASTM C39 / C1231) CT 521.1: Compressive Strength - PCC (ASTM C39 / C617) CT 523.1 Section B.1 & B.2: Flexural Strength (Field Fabrication) (JTCP) CT 523.2 Section B.3: Flexural Strength (Lab Test) CT 533: Ball Penetration - PCC CT 539: Sampling Fresh Concrete (JTCP) CT 540: Making Cylinders - PCC (JTCP) CT 556: Slump - PCC (JTCP) CT 557: Temperature - PCC (JTCP) | Active | View |
| CT D01 - Willits Caltrans Field Laboratory | Caltrans | 998 Hearst Road | Willits | 1 | (No active accredited test methods) | Expired | View |
| CT D01 - Willow Creek Field Laboratory | Caltrans | Highway 96 PM 0.60 (Caltrans Maintenance Yard) | Willow Creek | 1 | (No active accredited test methods) | Expired | View |
For concerns with missing or erroneous data, please contact your Independent Assurance personnel