Project Information

Project ID: 994331 DEA: 11430254 EFIS: 1118000079 QA Service Level: 1

DIST-CO-RTE-PM: 11-SD-52-5.1/9.0

Work Description: CONST AUX LANE, COMPACTION GROUTING, RHMA, LANDSCAPE, & ELECTRICAL.

Location Description: SAN DIEGO COUNTY IN SAN DIEGO FROM 0.4 MILE WEST OF CONVOY STREET OVERCROSSING TO 0.3 MILE EAST OF SANTO ROAD OVERCROSSING

Contractor Name: CSI/CJA A JOINT VENTURE

Contractor Address: 9685 VIA EXCLENCIA STREET #200, SAN DIEGO, CA 92126

Resident Engineer: karl Hartline Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2025-04-13-12

TL Number from the TL Form:

Sample Submitted By Organization: CT D11 - District 11 Materials Laboratory

Sample Organization Contact: (858) 518-8709

Type of Sample: Quality Assurance

Type of Material: Aggregate

Sample Taken Date: 04/13/2025

Date that the sample was received by the laboratory/organization performing the testing: 04/14/2025

The quantity of what the sample constitutes: 2 bags

A brief description of the sample: Plant Sample

From where was the sample collected: Source

Laboratory sample identification: 25-04-13-12-A

Structure unique identifier:

Structure name:

The fabricator/manufacturer/facility name: Martin Marietta

Material Information

Source Identification (SMARA, name of Pit or Job Site): Not Provided

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: 3/4 inch

The concrete mix design number:

Lot number:

Sublot number:

Aggregate Mix Number: 23417005SR MM

Test Results

Test 1 of 2

DIME Test ID: 2025-04-13-12-1

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

Verified Date: 04/22/2025

Date Tested: 04/22/2025

Submitted By Organization: CT D11 - District 11 Materials Laboratory

Organization Address: 4050 Taylor Street,

Organization City: San Diego

Organization State: CA

Organization Zipcode: 92110

Organization Email: benjamin.haney@dot.ca.gov

Organization Phone: (858) 688-1595

General Comments for this Test:

Test Result Compliance: does not comply

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	99 %
Cumulative percent passing the 1/2 in. sieve	86 %
Cumulative percent passing the 3/8 in. sieve	67 %
Cumulative percent passing the #4 sieve	39 %
Cumulative percent passing the #8 sieve	31 %
Cumulative percent passing the #16 sieve	21 %
Cumulative percent passing the #30 sieve	13 %
Cumulative percent passing the #50 sieve	7 %
Cumulative percent passing the #100 sieve	4 %
Cumulative percent passing the #200 sieve	2.8 %

Test 2 of 2

DIME Test ID: 2025-04-13-12-2

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)