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Sample Record for 2025-05-20-98

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Project Information

Project ID: 994859 DEA: 021H5904 EFIS: 0216000025 QA Service Level: 1
DIST-CO-RTE-PM: 02-SIS-96-43.5,57.0
Work Description: REPLACE CULVERTS WITH BRIDGES, STREAMBED RESTORATION, & LANDSCAPING.
Location Description: SISKIYOU COUNTY AT AND NEAR HAPPY CAMP AT 0.8 MILE WEST OF GORDON\\'S FERRY ROAD AND AT PORTUGUESE CREEK
Contractor Name: J.F. SHEA CONSTRUCTION, INC.
Contractor Address: 17400 CLEAR CREEK ROAD, REDDING, CA 96001
Resident Engineer: Nicholas Riddle Structure Rep.: Nicolas Jimenez

Sample Information

DIME Sample ID: 2025-05-20-98
TL Number from the TL Form: None
Sample Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Sample Organization Contact: (530) 225-3194
Type of Sample: Production Start-Up
Type of Material: Hot Mix Asphalt
Sample Taken Date: 05/20/2025
Date that the sample was received by the laboratory/organization performing the testing: 05/23/2025
The quantity of what the sample constitutes: Production Start-Up Evaluation
A brief description of the sample: 12 boxes of Lime Treated 1/2-inch Type A HMA (PG 64-28 M)
From where was the sample collected: Manufacturer
Laboratory sample identification: D79892
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Mercer-Fraser Company — Willow Creek Plant (Willow Creek, CA)

Material Information

HMA Type: Type A HMA
HMA Grading: 1/2 inch
Lot number:
Sublot number:
HMA Mix Number:
Binder content (%):
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:
Test results on following page(s): 6

Test Results

Test 1 of 6

DIME Test ID: 2025-05-20-98-1
Test Method: AASHTO T308-10: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Verified Date: 06/27/2025
Date Tested: 06/10/2025
Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Organization Address: 1657 Riverside Drive,
Organization City: Redding
Organization State: CA
Organization Zipcode: 96001
Organization Email: ward.jenkins@dot.ca.gov
Organization Phone: 530-225-3194
General Comments for this Test: Pb=4.99%
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of the specimen basket assembly 3039 g
Mass of the specimen and specimen basket assembly prior to ignition 4580.6 g
Mass of HMA Sample prior to ignition 1541.6 g
Corrected Asphalt Binder Content 5 %
Mass Loss 87.5 g
Mass of aggregate remaining after ignition 1454.1 g
Correction Factor (Percent by mass of HMA Specimen) 0.49 %
Moisture Content no data0 %
Temperature Compensation Factor 0.19 %
Test Temperature 538 C

Test 2 of 6

DIME Test ID: 2025-05-20-98-2
Test Method: AASHTO T209-12: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 06/27/2025
Date Tested: 05/28/2025
Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Organization Address: 1657 Riverside Drive,
Organization City: Redding
Organization State: CA
Organization Zipcode: 96001
Organization Email: ward.jenkins@dot.ca.gov
Organization Phone: 530-225-3194
General Comments for this Test: Gmm=2.633
Test Result Compliance: not applicable
Additional Comments When Verified:
Number of tests 1
What is the unit of measurement for theoretical density? SI Units
Mass Determination Air
Method Performed Mechanical Agitation - Method A
Mass of container filled with water 7332.2 grams
Mass of oven-dry sample in air for Sample 1 1608.8 grams
Mass of container filled with the sample and water for Sample 1 8329.9 grams
Temperature of Water 76 °F
Specific Gravity for Sample 1 2.633
Theoretical maximum density at 25°C (77°F) 2625.4 kg/m^3

Test 3 of 6

DIME Test ID: 2025-05-20-98-4
Test Method: AASHTO T275-07r12: Standard Method of Test for Bulk Specific Gravity (Gmb) of Compacted Asphalt Mixtures Using Paraffin-Coated Specimens (Bulk Specific Gravity)
Verified Date: 06/27/2025
Date Tested: 05/28/2025
Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Organization Address: 1657 Riverside Drive,
Organization City: Redding
Organization State: CA
Organization Zipcode: 96001
Organization Email: ward.jenkins@dot.ca.gov
Organization Phone: 530-225-3194
General Comments for this Test: Gmb=2.503
Test Result Compliance: not applicable
Additional Comments When Verified:
Bulk Specific Gravity 2.5
Bulk Specific Gravity 2 2.497
Bulk Specific Gravity 3 2.503
Average Bulk Specific Gravity 2.5

Test 4 of 6

DIME Test ID: 2025-05-20-98-5
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 06/27/2025
Date Tested: 05/28/2025
Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Organization Address: 1657 Riverside Drive,
Organization City: Redding
Organization State: CA
Organization Zipcode: 96001
Organization Email: ward.jenkins@dot.ca.gov
Organization Phone: 530-225-3194
General Comments for this Test: AASHTO T 269: Pa=5.0%; MS-2: VMA=14.3%, VFA=64.8%, DP=1.5
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 5.1 %
Percent Air Voids 2 5.2 %
Percent Air Voids 3 4.9 %
Average Percent Air Voids 5.1 %

Test 5 of 6

DIME Test ID: 2025-05-20-98-6
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 07/01/2025
Date Tested: 06/11/2025
Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Organization Address: 1657 Riverside Drive,
Organization City: Redding
Organization State: CA
Organization Zipcode: 96001
Organization Email: ward.jenkins@dot.ca.gov
Organization Phone: 530-225-3194
General Comments for this Test: S1=95psi, S2=84psi, TSR=88%
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 95 psi
Average Wet Tensile Strength 84 psi
Tensile Strength Ratio 0.88

Test 6 of 6

DIME Test ID: 2025-05-20-98-7
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 07/01/2025
Date Tested: 06/02/2025
Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Organization Address: 1657 Riverside Drive,
Organization City: Redding
Organization State: CA
Organization Zipcode: 96001
Organization Email: ward.jenkins@dot.ca.gov
Organization Phone: 530-225-3194
General Comments for this Test: CT 360: SA=0.2g/cm²; CT 389: Nf>15000, SIP>15000
Test Result Compliance: complies
Additional Comments When Verified:
Specimen Preparation Method no data
Test Temperature 122 F
Air Void Content for specimen A-1 no data
Air Void Content for specimen A-2 no data
Air Void Content for specimen B-1 no data
Air Void Content for specimen B-2 no data
Stripping Inflection Point (Wheel A) >15000
Stripping Inflection Point (Wheel B) >15000
Maximum impression at 5000 passes (left wheel) 1.95 mm
Maximum impression at 5000 passes (right wheel) 1.98 mm
Average impression at 5000 passes (left/right avg) 1.96 mm
Maximum impression at 10000 passes (left wheel) 2.55 mm
Maximum impression at 10000 passes (right wheel) 2.5 mm
Average impression at 10000 passes (left/right avg) 2.53 mm
Maximum impression at 15000 passes (left wheel) 3.05 mm
Maximum impression at 15000 passes (right wheel) 2.88 mm
Average impression at 15000 passes (left/right avg) 2.97 mm
Average impression at 20000 passes (left/right avg) no data
Average impression at 25000 passes (left/right avg) no data