Sample Record for 2026-07-20-23
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 993333 DEA: 04264724 EFIS: 0419000068
QA Service Level: 1
DIST-CO-RTE-PM: 04-MRN-101-R20.8/27.1
Work Description: CIP BRIDGES, CONSTRUCT ROADWAY, RETAINING WALLS AND MODIFY ELECTRICAL.
Location Description: MARIN COUNTY IN AND NEAR NOVATO FROM 0.1 MILE SOUTH OF FRANKLIN AVENUE OVERHEAD TO 0.5 MILE SOUTH OF SAN ANTONIO CREEK BRIDGE
Contractor Name: GHILOTTI CONSTRUCTION CO. INC. (RILEY GENAZZI & JOSH SERAFINO)
Contractor Address: 246 GHILOTTI AVE., SANTA ROSA, CA 95407
Resident Engineer: Fabio La Serna Structure Rep.: Jeremy Light
Sample Information
DIME Sample ID: 2026-07-20-23
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Richmond Field Laboratory
Sample Organization Contact: (510) 385-7413
Type of Sample: Quality Assurance
Type of Material: Aggregate
Sample Taken Date: 07/20/2026
Date that the sample was received by the laboratory/organization performing the testing: 07/20/2026
The quantity of what the sample constitutes: Agg Drum plant
A brief description of the sample: 1/2 RHMA-O
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Dutra
Material Information
Source Identification (SMARA, name of Pit or Job Site): Dutra Richmond
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: 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:
Sublot number:
Aggregate Mix Number:
Test Results
Test
DIME Test ID: 2026-07-20-23-1
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Verified Date: 07/23/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Blvd.,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94804
Organization Email: ignacio.arechiga@dot.ca.gov
Organization Phone: (510) 385-7413
General Comments for this Test: L1-SL18
Test Result Compliance: complies
Additional Comments When Verified:
|
What type of gradation is being tested?
|
HMA 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
|
95 %
|
|
Cumulative percent passing the 3/8 in. sieve
|
77 %
|
|
Cumulative percent passing the #4 sieve
|
39 %
|
|
Cumulative percent passing the #8 sieve
|
17 %
|
|
Cumulative percent passing the #16 sieve
|
10 %
|
|
Cumulative percent passing the #30 sieve
|
8 %
|
|
Cumulative percent passing the #50 sieve
|
6 %
|
|
Cumulative percent passing the #100 sieve
|
5 %
|
|
Cumulative percent passing the #200 sieve
|
3.7 %
|
Test
DIME Test ID: 2026-07-20-23-2
Test Method: AASHTO T30-19: Standard Method of Test for Mechanical Analysis of Extracted Aggregate (Mechanical Analysis)
Verified Date: 07/23/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Blvd.,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94804
Organization Email: ignacio.arechiga@dot.ca.gov
Organization Phone: (510) 385-7413
General Comments for this Test: L1-SL18
Test Result Compliance: does not comply
Additional Comments When Verified:
|
Is an aggregate correction factor used?
|
Yes
|
|
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
|
89 %
|
|
Cumulative percent passing the 3/8 in. sieve
|
66 %
|
|
Cumulative percent passing the #4 sieve
|
36 %
|
|
Cumulative percent passing the #8 sieve
|
17 %
|
|
Cumulative percent passing the #16 sieve
|
10 %
|
|
Cumulative percent passing the #30 sieve
|
8 %
|
|
Cumulative percent passing the #50 sieve
|
6 %
|
|
Cumulative percent passing the #100 sieve
|
4 %
|
|
Cumulative percent passing the #200 sieve
|
2.6 %
|
Test
DIME Test ID: 2026-07-20-23-3
Test Method: AASHTO T30-19: Standard Method of Test for Mechanical Analysis of Extracted Aggregate (Mechanical Analysis)
Verified Date: 07/23/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Blvd.,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94804
Organization Email: ignacio.arechiga@dot.ca.gov
Organization Phone: (510) 385-7413
General Comments for this Test: L1-SL19
Test Result Compliance: not applicable
Additional Comments When Verified:
|
Is an aggregate correction factor used?
|
Yes
|
|
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
|
93 %
|
|
Cumulative percent passing the 3/8 in. sieve
|
73 %
|
|
Cumulative percent passing the #4 sieve
|
41 %
|
|
Cumulative percent passing the #8 sieve
|
18 %
|
|
Cumulative percent passing the #16 sieve
|
10 %
|
|
Cumulative percent passing the #30 sieve
|
8 %
|
|
Cumulative percent passing the #50 sieve
|
6 %
|
|
Cumulative percent passing the #100 sieve
|
4 %
|
|
Cumulative percent passing the #200 sieve
|
2.5 %
|
Test
DIME Test ID: 2026-07-20-23-4
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Verified Date: 07/23/2026
Date Tested: 07/20/2026
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Blvd.,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94804
Organization Email: ignacio.arechiga@dot.ca.gov
Organization Phone: (510) 385-7413
General Comments for this Test: L1-SL19
Test Result Compliance: complies
Additional Comments When Verified:
|
What type of gradation is being tested?
|
HMA 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
|
95 %
|
|
Cumulative percent passing the 3/8 in. sieve
|
75 %
|
|
Cumulative percent passing the #4 sieve
|
37 %
|
|
Cumulative percent passing the #8 sieve
|
15 %
|
|
Cumulative percent passing the #16 sieve
|
8 %
|
|
Cumulative percent passing the #30 sieve
|
7 %
|
|
Cumulative percent passing the #50 sieve
|
5 %
|
|
Cumulative percent passing the #100 sieve
|
4 %
|
|
Cumulative percent passing the #200 sieve
|
3.2 %
|
