Sample Record for 2025-09-19-48
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 1000176 DEA: 034H76U4 EFIS: 0323000040
QA Service Level: 1
DIST-CO-RTE-PM: 03-BUT-32-5.0/10.2
Work Description: REHABILITATE PAVEMENT, INSTALL SIGNAL, LIGHTING, DRAINAGE, & ADA RAMPS
Location Description: BUTTE COUNTY IN CHICO FROM MUIR AVENUE TO INTERCHANGE OF STATE ROUTES 99 AND 32
Contractor Name: BALDWIN CONTRACTING COMPANY, INC. DBA KNIFE RIVER CONSTRUCTION
Contractor Address: 1764 SKYWAY, CHICO CA 95928
Resident Engineer: Husam Makhoul Structure Rep.: Unknown
Sample Information
DIME Sample ID: 2025-09-19-48
TL Number from the TL Form: C955796
Sample Submitted By Organization: CT D03 - Olivehurst Northern Regional Laboratory
Sample Organization Contact: (530) 741-4238
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 09/19/2025
Date that the sample was received by the laboratory/organization performing the testing: 09/19/2025
The quantity of what the sample constitutes: 2 Boxes
A brief description of the sample: 1/2" RHMA-G
From where was the sample collected: Source
Laboratory sample identification: Daily 25-180
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: KRC - Orland
Material Information
HMA Type: RHMA-G
HMA Grading: 1/2 inch
Lot number: 1
Sublot number: 7
HMA Mix Number: O22451004
Binder content (%): 7.9
Virgin binder PG:
Design binder PG: PG 64-16
Binder Supplier:
RAP content (%): 0
WMA Additives:
Antistrip type:
Test Results
Test 1 of 3
DIME Test ID: 2025-09-19-48-1
Test Method: AASHTO T209-22: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 10/08/2025
Date Tested: 10/08/2025
Submitted By Organization: CT D03 - Olivehurst Northern Regional Laboratory
Organization Address: 5330 Arboga Road,
Organization City: Olivehurst
Organization State: CA
Organization Zipcode: 95961
Organization Email: jeff.herbert@dot.ca.gov
Organization Phone: (530) 741-4238
General Comments for this Test:
Test Result Compliance: not applicable
Additional Comments When Verified:
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Number of Samples
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1
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What is the unit of measurement for theoretical density?
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SI Units
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Mass Determination
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Air
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Method Performed
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Mechanical Agitation - Method A
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Mass of container filled with water 1
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7342.7 grams
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Mass of oven-dry sample in air for Sample 1
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1739.1 grams
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Mass of container filled with the sample and water for Sample 1
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8372.1 grams
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Temperature of Water
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77 °F
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Specific Gravity for Sample 1
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2.45
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Theoretical maximum density at 25°C (77°F)
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2443 kg/m^3
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Test 2 of 3
DIME Test ID: 2025-09-19-48-2
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)
Submitted By Organization: CT D03 - Olivehurst Northern Regional Laboratory
Organization Address: 5330 Arboga Road,
Organization City: Olivehurst
Organization State: CA
Organization Zipcode: 95961
Organization Email: jeff.herbert@dot.ca.gov
Organization Phone: (530) 741-4238
This test has been superseded on 10/08/2025. The corrected test ID is: 2025-09-19-48-3
Reason: corrected
Test 3 of 3
DIME Test ID: 2025-09-19-48-3
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: 10/08/2025
Date Tested: 10/07/2025
Submitted By Organization: CT D03 - Olivehurst Northern Regional Laboratory
Organization Address: 5330 Arboga Road,
Organization City: Olivehurst
Organization State: CA
Organization Zipcode: 95961
Organization Email: jeff.herbert@dot.ca.gov
Organization Phone: (530) 741-4238
General Comments for this Test: R1
OBC 7.9%
The test was superseded from test ID: 2025-09-19-48-2
Test Result Compliance: complies
Additional Comments When Verified:
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What temperature unit is used?
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Celsius
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Test procedure used?
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Method A
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Mass of HMA Sample prior to ignition
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1724.9 g
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Corrected Asphalt Binder Content
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7.6 %
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Mass Loss
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144.2 g
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Correction Factor (Percent by mass of HMA Specimen)
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0.76 %
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Moisture Content
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no data0 %
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Temperature Compensation Factor
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0.02 %
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Test Temperature
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482 C
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