Project Information

Project ID: 215677 DEA: 044G0804 EFIS: 0412000332 COOP: 042676 QA Service Level: 1

DIST-CO-RTE-PM: 04-SOL-80-R10.4/30.2

Work Description: Highway widening, overhead signs, and electronic toll system.

Location Description: In Solano County in Fairfield and Vacaville from 1.0 mile west of Red Top Road Undercrossing to 0.4 mile east of Leisure Town Road Overcrossing.

Contractor Name: O.C. JONES & SONS, INC.

Contractor Address: 1520 Fourth Street, Berkeley, CA 94710

Resident Engineer: Justen Tatum Structure Rep.: Kelsey Littell

Sample Information

DIME Sample ID: 2025-05-22-71

TL Number from the TL Form:

Sample Submitted By Organization: CT D04 - Concord Field Laboratory

Sample Organization Contact: (510) 714-7019

Type of Sample: Quality Assurance

Type of Material: Aggregate

Sample Taken Date: 05/22/2025

Date that the sample was received by the laboratory/organization performing the testing: 05/26/2025

The quantity of what the sample constitutes: 100 Tons

A brief description of the sample: Hot Bin Grading

From where was the sample collected: Manufacturer

Laboratory sample identification:

Structure unique identifier:

Structure name:

The fabricator/manufacturer/facility name: Vulcan Napa

Material Information

Source Identification (SMARA, name of Pit or Job Site): 91-49-0004

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: Batch Plant Hot Bins, Stockpile, Tank

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: 1

Sublot number: 1

Aggregate Mix Number:

Test Results

Test 1 of 2

DIME Test ID: 2025-05-22-71-1

Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)

Verified Date: 06/23/2025

Date Tested: 05/30/2025

Submitted By Organization: CT D04 - Concord Field Laboratory

Organization Address: 2525 Stanwell Drive, Suite 100,

Organization City: Concord

Organization State: CA

Organization Zipcode: 94520

Organization Email: gurind.joshi@dot.ca.gov

Organization Phone: (510) 714-7019

General Comments for this Test:

Test Result Compliance: does not comply

Additional Comments When Verified:

What type of gradation is being tested?	HMA Gradation
Cumulative percent passing the 2 in. sieve	no data
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	98 %
Cumulative percent passing the 3/8 in. sieve	90 %
Cumulative percent passing the #4 sieve	55 %
Cumulative percent passing the #8 sieve	31 %
Cumulative percent passing the #16 sieve	19 %
Cumulative percent passing the #30 sieve	15 %
Cumulative percent passing the #50 sieve	13 %
Cumulative percent passing the #100 sieve	10 %
Cumulative percent passing the #200 sieve	7.4 %

Test 2 of 2

DIME Test ID: 2025-05-22-71-2

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)