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Sample Record for 2025-07-15-122

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 1001169 DEA: 07314524 EFIS: 0722000300 COOP: 075283 QA Service Level: 2
DIST-CO-RTE-PM: 07---
Work Description: I-105 METRO Express Lanes Project
Location Description: LA-105 PM R0.6/R10.1, LA-110 PM R14.1/R16.6
Contractor Name: Flatiron-Myers (JV)
Contractor Address: Unknown
Resident Engineer: Roger Miramontes Structure Rep.: Javid Sharifi

Sample Information

DIME Sample ID: 2025-07-15-122
TL Number from the TL Form:
Sample Submitted By Organization: Alta Vista Solutions - Whittier
Sample Organization Contact: (510) 542-9827
Type of Sample: Quality Assurance
Type of Material: Aggregate
Sample Taken Date: 07/15/2025
Date that the sample was received by the laboratory/organization performing the testing: 07/15/2025
The quantity of what the sample constitutes: 24 SY
A brief description of the sample: Native
From where was the sample collected: Job Site
Laboratory sample identification: 25-0715
Structure unique identifier:
Structure name: EB 105 RW 269
The fabricator/manufacturer/facility name: N/A

Material Information

Source Identification (SMARA, name of Pit or Job Site): N/A
The fabricator's/manufacturer's product name for the sample: Native
The fabricator/manufacturer designation for the sample: Compaction Testing
The plant number:
A detailed description of where the material sample was collected: Jobsite
Where the material sample would have been placed if not sampled: Jobsite
Primary Aggregate Nominal Size: 3/4 inch
The concrete mix design number:
Lot number:
Sublot number:
Aggregate Mix Number:
Test results on following page(s): 2

Test Results

Test 1 of 2

DIME Test ID: 2025-07-15-122-1
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Verified Date: 08/14/2025
Date Tested: 07/15/2025
Submitted By Organization: Alta Vista Solutions - Whittier
Organization Address: 12409 Slauson Avenue, Suite I,
Organization City: Whittier
Organization State: CA
Organization Zipcode: 90606
Organization Email: nicholas.hoffmann@oneatlas.com
Organization Phone: (510) 542-9827
General Comments for this Test:
Test Result Compliance: does not comply
Additional Comments When Verified:
Standard Count Density 1842 g/cc
Count or Density 1 410 g/cc
Count or Density 2 427 g/cc
Count or Density 3 543 g/cc
Standard Count Moisture 607 g/cc
Moisture Count 1 130 g/cc
Moisture Count 2 166 g/cc
Moisture Count 3 124 g/cc
Sum of Count or Density 1380 g/cc
Average of Count or Density 460 g/cc
Sum of Moisture Count 420 g/cc
Average of Moisture Count 140 g/cc
Calculated Percent Relative Compaction 93.8 %
Reported Percent Relative Compaction 94 %

Test 2 of 2

DIME Test ID: 2025-07-15-122-2
Test Method: CTM 216-June 2011: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates
Verified Date: 08/14/2025
Date Tested: 07/15/2025
Submitted By Organization: Alta Vista Solutions - Whittier
Organization Address: 12409 Slauson Avenue, Suite I,
Organization City: Whittier
Organization State: CA
Organization Zipcode: 90606
Organization Email: nicholas.hoffmann@oneatlas.com
Organization Phone: (510) 542-9827
General Comments for this Test:
Test Result Compliance: does not comply
Additional Comments When Verified:
Is oversize material No
In-place wet density 1.96
Highest adjust wet density 2.09
Relative compaction 94
% Moisture 11.4 %
Optimum Moisture 14.4 %