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Sample Record for 2026-07-17-21

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Project Information

Project ID: 1002406 DEA: 09428804 EFIS: 0925000089 QA Service Level: 1
DIST-CO-RTE-PM: 09-INY-395-
Work Description: RTE 395 LITTLE LAKE PAVEMENT PRESERVATION (PM R8.4/R11.8): HMA (TYPE A) OVERLAY & DIGOUTS, HMA DIKE (TYPE E), SHOULDER BACKING, RUMBLE STRIP, FOG SEAL, COLD PLANE, THERMO STRIPING
Location Description:
Contractor Name: Bowman Asphalt Inc.
Contractor Address: 3351 Fairhaven Dr., Bakersfield, CA 93308
Resident Engineer: Hin Hartanto Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2026-07-17-21
TL Number from the TL Form:
Sample Submitted By Organization: CT D09 - Bishop Field Laboratory
Sample Organization Contact: (760) 872-5211
Type of Sample: JMF Verification
Type of Material: Aggregate
Sample Taken Date: 07/17/2026
Date that the sample was received by the laboratory/organization performing the testing: 07/17/2026
The quantity of what the sample constitutes: JMF 6 bags
A brief description of the sample: 3/8" Crushed Rock
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Bowman Asphalt, Ridgecrest

Material Information

Source Identification (SMARA, name of Pit or Job Site): 91-15-0015
The fabricator's/manufacturer's product name for the sample:
The fabricator/manufacturer designation for the sample:
The plant number:
A detailed description of where the material sample was collected: Cold Feed Sampling Chute
Where the material sample would have been placed if not sampled:
Primary Aggregate Nominal Size: 3/8 inch
The concrete mix design number:
Lot number:
Sublot number:
Aggregate Mix Number:

Test Results

Test

DIME Test ID: 2026-07-17-21-1
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Verified Date: 08/11/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D09 - Bishop Field Laboratory
Organization Address: 500 South Main Street,
Organization City: Bishop
Organization State: CA
Organization Zipcode: 93514
Organization Email: chris.talbot@dot.ca.gov
Organization Phone: (760) 872-0794
General Comments for this Test: JMF-01
Test Result Compliance: complies
Additional Comments When Verified:
What type of gradation is being tested? Combined Gradation
Cumulative percent passing the 2 in. sieve 100 %
Cumulative percent passing the 1 1/2 in. sieve 100 %
Cumulative percent passing the 1 in. sieve 100 %
Cumulative percent passing the 3/4 in. sieve 100 %
Cumulative percent passing the 1/2 in. sieve 100 %
Cumulative percent passing the 3/8 in. sieve 99 %
Cumulative percent passing the #4 sieve 73 %
Cumulative percent passing the #8 sieve 49 %
Cumulative percent passing the #16 sieve 31 %
Cumulative percent passing the #30 sieve 21 %
Cumulative percent passing the #50 sieve 13 %
Cumulative percent passing the #100 sieve 9 %
Cumulative percent passing the #200 sieve 5.3 %

Test

DIME Test ID: 2026-07-17-21-2
Test Method: AASHTO T176-08: Standard Method of Test for Plastic Fines in Graded Aggregates and Soils by Use of the Sand Equivalent Test (Sand Equivalent)
Verified Date: 08/11/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D09 - Bishop Field Laboratory
Organization Address: 500 South Main Street,
Organization City: Bishop
Organization State: CA
Organization Zipcode: 93514
Organization Email: chris.talbot@dot.ca.gov
Organization Phone: (760) 872-0794
General Comments for this Test: JMF-01
Test Result Compliance: complies
Additional Comments When Verified:
Sand Equivalent 74

Test

DIME Test ID: 2026-07-17-21-3
Test Method: AASHTO T96-02r10: Standard Method of Test for Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine (Los Angeles Rattler)
Verified Date: 08/11/2026
Date Tested: 07/21/2026
Submitted By Organization: CT D09 - Bishop Field Laboratory
Organization Address: 500 South Main Street,
Organization City: Bishop
Organization State: CA
Organization Zipcode: 93514
Organization Email: chris.talbot@dot.ca.gov
Organization Phone: (760) 872-0794
General Comments for this Test: JMF-01
Test Result Compliance: complies
Additional Comments When Verified:
Grading designation C
Percent loss after 100 revolutions 8.4 %
Percent loss after 500 revolutions 32.6 %

Test

DIME Test ID: 2026-07-17-21-4
Test Method: AASHTO T304-11: Standard Method of Test for Uncompacted Void Content of Fine Aggregate (Fine of Crushed Particles)
Verified Date: 08/11/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D09 - Bishop Field Laboratory
Organization Address: 500 South Main Street,
Organization City: Bishop
Organization State: CA
Organization Zipcode: 93514
Organization Email: chris.talbot@dot.ca.gov
Organization Phone: (760) 872-0794
General Comments for this Test: JMF-01
Test Result Compliance: complies
Additional Comments When Verified:
What test method is performed? Method A
Bulk dry specific gravity 2.625
Average uncompacted voids 47 %

Test

DIME Test ID: 2026-07-17-21-5
Test Method: AASHTO T335-09r13: Standard Method of Test for Determining the Percentage of Fracture in Coarse Aggregate (Percent of Crushed Particles)
Verified Date: 08/11/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D09 - Bishop Field Laboratory
Organization Address: 500 South Main Street,
Organization City: Bishop
Organization State: CA
Organization Zipcode: 93514
Organization Email: chris.talbot@dot.ca.gov
Organization Phone: (760) 872-0794
General Comments for this Test: JMF-01
Test Result Compliance: complies
Additional Comments When Verified:
Method 2 - Individual Fracture Determination
Aggregate Size and Fracture Type Coarse 1 and 2 Faced
Weighted average percentage of fractured, coarse, 2 faced particles 98.7 %
Weighted average percentage of fractured, coarse, 1 faced particles 97 %