Project Information

Project ID: 994864 DEA: 050N74U4 EFIS: 0522000025 QA Service Level: 1

DIST-CO-RTE-PM: 05-SB-101-9.9/10.6

Work Description: SB 101 4D North San Ysidro to Olive Mill

Location Description: In Santa Barbara County in and near Santa Barbara from 0.1 mile south of San Ysidro Road Overcrossing to 0.1 north of Olive Mill Road Overcrossing

Contractor Name: Craig Flowers (Granite Construction Company)

Contractor Address: PO Box 6744, Santa Barbara, CA 93160

Resident Engineer: Taylor Merlo Structure Rep.: Emiliano Berntsen

Sample Information

DIME Sample ID: 2024-07-09-118

TL Number from the TL Form:

Sample Submitted By Organization: CT D05 - Carpinteria Field Laboratory

Sample Organization Contact: (805) 621-3616

Type of Sample: Quality Assurance

Type of Material: Aggregate

Sample Taken Date: 07/09/2024

Date that the sample was received by the laboratory/organization performing the testing: 07/09/2024

The quantity of what the sample constitutes: 0-750 Tons

A brief description of the sample: 3/4 HMA A SP R25

From where was the sample collected: Supplier

Laboratory sample identification:

Structure unique identifier:

Structure name:

The fabricator/manufacturer/facility name: Granite Santa Paula

Material Information

Source Identification (SMARA, name of Pit or Job Site): 91-19-0046

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: Side to Side Discharge

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: 1

Sublot number: 14

Aggregate Mix Number: 14342

Test Results

Test 1 of 2

DIME Test ID: 2024-07-09-118-1

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

Verified Date: 08/07/2024

Date Tested: 07/10/2024

Submitted By Organization: CT D05 - Carpinteria Field Laboratory

Organization Address: 21 Griffin Road North,

Organization City: Windsor

Organization State: CT

Organization Zipcode: 06095-1590

Organization Email: dlachaine@trccompanies.com

Organization Phone: (805) 621-3616

General Comments for this Test:

Test Result Compliance: complies

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	87 %
Cumulative percent passing the 3/8 in. sieve	77 %
Cumulative percent passing the #4 sieve	58 %
Cumulative percent passing the #8 sieve	45 %
Cumulative percent passing the #16 sieve	33 %
Cumulative percent passing the #30 sieve	24 %
Cumulative percent passing the #50 sieve	15 %
Cumulative percent passing the #100 sieve	9 %
Cumulative percent passing the #200 sieve	5.6 %

Test 2 of 2

DIME Test ID: 2024-07-09-118-2

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)