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Sample Record for 2020-09-02-38

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Project Information

Project ID: 214875 DEA: 033H72U4 EFIS: 0320000087 QA Service Level: 1
DIST-CO-RTE-PM: 03-BUT-70-5.6/9.1
Work Description: ROADWAY EXCAVATION, PLACE HMA & RHMA, & CONSTRUCT DRAINAGE SYSTEMS.
Location Description: BUTTE COUNTY NEAR OROVILLE FROM 0.2 MILE NORTH OF COX LANE TO 0.1 MILE NORTH OF PALERMO ROAD
Contractor Name: BALDWIN CONTRACTING COMPANY INC. DBA. KNIFE RIVER CONSTRUC TION
Contractor Address: 1764 Skyway, Chico, CA 95928
Resident Engineer: Dan Rechs Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2020-09-02-38
TL Number from the TL Form:
Sample Submitted By Organization: CT D03 - Olivehurst Northern Regional Laboratory
Sample Organization Contact: (530) 741-4238
Type of Sample: Verification
Type of Material: Aggregate
Sample Taken Date: 09/02/2020
Date that the sample was received by the laboratory/organization performing the testing: 08/28/2020
The quantity of what the sample constitutes: JMF Verification
A brief description of the sample: 3/4" HMA - A w/RAP
From where was the sample collected: Manufacturer
Laboratory sample identification: JMF20-038
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Knife River Construction - Hallwood

Material Information

Source Identification (SMARA or name of Pit): 91-58-0002
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
Where the material sample would have been placed if not sampled:
Primary Aggregate Nominal Size: 3/4 inch
The concrete mix design number:
Lot number:
Sublot number:
Aggregate Mix Number:
Test results on following page(s): 9

Test Results

Test 1 of 9

DIME Test ID: 2020-09-02-38-1
Test Method: AASHTO T335-09r13: Standard Method of Test for Determining the Percentage of Fracture in Coarse Aggregate (Percent of Crushed Particles)
Verified Date: 02/01/2021
Date Tested: 09/07/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: complies
Additional Comments When Verified:
Method 2 - Individual Fracture Determination
Aggregate Size and Fracture Type Coarse 1 and 2 Faced and Fine 1 Faced
Weighted average percentage of fractured, coarse, 2 faced particles 93 %
Weighted average percentage of fractured, coarse, 1 faced particles 97 %
Percentage of fractured, fine, 1 faced particles tested 96 %

Test 2 of 9

DIME Test ID: 2020-09-02-38-2
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: 02/01/2021
Date Tested: 09/07/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: complies
Additional Comments When Verified: JMF20-038
Grading designation C
Percent loss after 100 revolutions 4 %
Percent loss after 500 revolutions 16 %

Test 3 of 9

DIME Test ID: 2020-09-02-38-3
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: 02/01/2021
Date Tested: 08/31/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: complies
Additional Comments When Verified: JMF20-038
Sand Equivalent 80

Test 4 of 9

DIME Test ID: 2020-09-02-38-4
Test Method: AASHTO T304-11: Standard Method of Test for Uncompacted Void Content of Fine Aggregate (Fine of Crushed Particles)
Verified Date: 02/01/2021
Date Tested: 09/04/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: complies
Additional Comments When Verified:
What test method is performed? Method A
Bulk dry specific gravity 2.683
Average uncompacted voids 45.8 %

Test 5 of 9

DIME Test ID: 2020-09-02-38-5
Test Method: ASTM D4791-10: Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)
Verified Date: 02/01/2021
Date Tested: 09/03/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: complies
Additional Comments When Verified:
Method B
Determination By Mass
Dimensional ratio used 5:1
Weighted percentage of particles (by mass) that were flat and elongated 1 %
Weighted percentage of particles (by mass) that were not flat and elongated 99 %

Test 6 of 9

DIME Test ID: 2020-09-02-38-6
Test Method: CTM 204-June 2010: Method of Test for Liquid Limit, Plastic Limit and Plasticity Index of Soils (Plasticity Index)
Verified Date: 02/01/2021
Date Tested: 09/02/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: complies
Additional Comments When Verified:
Plastic Index(PI) NP
Liquid Limit (LL) 0 %
Plastic Limit (PL) 0 %

Test 7 of 9

DIME Test ID: 2020-09-02-38-7
Test Method: AASHTO T85-13: Standard Method of Test for Specific Gravity and Absorption of Coarse Aggregate (Coarse Specific Gravity)
Verified Date: 02/01/2021
Date Tested: 09/01/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: not applicable
Additional Comments When Verified:
Basis for relative density testing Bulk
Specific Gravity 2.767
Absorption 0.8 %

Test 8 of 9

DIME Test ID: 2020-09-02-38-8
Test Method: AASHTO T84-14: Standard Method of Test for Specific Gravity and Absorption of Fine Aggregate (Fine Specific Gravity)
Verified Date: 02/01/2021
Date Tested: 09/01/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: not applicable
Additional Comments When Verified:
Bulk specific gravity 2.683
Bulk specific gravity (SSD Basis) 2.767
Apparent specific gravity 2.809
Absorption 1.7 %

Test 9 of 9

DIME Test ID: 2020-09-02-38-9
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Verified Date: 02/01/2021
Date Tested: 08/31/2020
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: JMF20-038. Test date estimated.
Test Result Compliance: complies
Additional Comments When Verified:
What type of gradation is being tested? HMA Gradation
Does this test use 1/4 sieve? (question for HMA Gradation Type) No
Has the fine aggregate sample been reduced? No
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 98 %
Cumulative percent passing the 1/2 in. sieve 81 %
Cumulative percent passing the 3/8 in. sieve 70 %
Cumulative percent passing the #4 sieve 44 %
Cumulative percent passing the #8 sieve 30 %
Cumulative percent passing the #16 sieve 20 %
Cumulative percent passing the #30 sieve 13 %
Cumulative percent passing the #50 sieve 8 %
Cumulative percent passing the #100 sieve 4 %
Cumulative percent passing the #200 sieve 2.6 %