Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 1000017 DEA: 042Q7004 EFIS: 0419000040
QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-4-L0.0/R14.3
Work Description: REPLACE ASPHALT CONCRETE SURFACING AND INSTALL MGS.
Location Description: CONTRA COSTA COUNTY IN HERCULES AND CONCORD FROM SAN PABLO AVENUE TO ROUTE 4/242 SEPARATION
Contractor Name: BAY CITIES PAVING & GRADING, INC.
Contractor Address: Unknown
Resident Engineer: Rabindra Mukherjee Structure Rep.: John K. Parecadan
DIME Sample ID: 2025-08-19-77
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Hayward Field Laboratory
Sample Organization Contact: (510) 723-0168
Type of Sample: Quality Assurance
Type of Material: Aggregate
Sample Taken Date: 08/19/2025
Date that the sample was received by the laboratory/organization performing the testing: 08/21/2025
The quantity of what the sample constitutes: 100Tons
A brief description of the sample: 1/2"RHMA-G-WMA
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Dutra Richmond
Source Identification (SMARA, name of Pit or Job Site): 91-21-0008
The fabricator's/manufacturer's product name for the sample:
The fabricator/manufacturer designation for the sample: Dutra Richmond
The plant number:
A detailed description of where the material sample was collected: At the plant
Where the material sample would have been placed if not sampled:
Primary Aggregate Nominal Size: 1/2 inch
The concrete mix design number:
Lot number: 2
Sublot number: 6
Aggregate Mix Number:
DIME Test ID: 2025-08-19-77-3
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Verified Date: 09/30/2025
Date Tested: 08/21/2025
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
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What type of gradation is being tested?
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Combined Gradation
|
|
Cumulative percent passing the 2 in. sieve
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100 %
|
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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
|
99 %
|
|
Cumulative percent passing the 3/8 in. sieve
|
85 %
|
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Cumulative percent passing the #4 sieve
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37 %
|
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Cumulative percent passing the #8 sieve
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19 %
|
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Cumulative percent passing the #16 sieve
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12 %
|
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Cumulative percent passing the #30 sieve
|
9 %
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Cumulative percent passing the #50 sieve
|
8 %
|
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Cumulative percent passing the #100 sieve
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6 %
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Cumulative percent passing the #200 sieve
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4.3 %
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DIME Test ID: 2025-08-19-77-4
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: 09/30/2025
Date Tested: 08/21/2025
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test:
Test Result Compliance: does not comply
Additional Comments When Verified:
