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Sample Record for 2024-08-01-56

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

Project Information

Project ID: 995255 DEA: 041J9604 EFIS: 0414000403 QA Service Level: 1
DIST-CO-RTE-PM: 04-MRN-1-22.8/33.0,45.0/50.5
Work Description: COLD PLANE, RHMA, HMA, MGS, CURB RAMPS, SIDEWALKS, AND CULVERTS.
Location Description: MARIN COUNTY IN AND NEAR POINT REYES STATION FROM FIVE BROOKS TO 1.9 MILES NORTH OF CYPRESS ROAD AND IN AND NEAR TOMALES FROM 0.2 MILES SOUTH OF TOMALES TO 4.4 MILES NORTH OF TOMALES
Contractor Name: O.C. JONES & SONS, INC.
Contractor Address: Unknown
Resident Engineer: Andrew Wong Structure Rep.: Jeremy Light

Sample Information

DIME Sample ID: 2024-08-01-56
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Richmond Field Laboratory
Sample Organization Contact: (510) 231-7151
Type of Sample: Quality Assurance
Type of Material: Aggregate
Sample Taken Date: 08/01/2024
Date that the sample was received by the laboratory/organization performing the testing: 08/02/2024
The quantity of what the sample constitutes: 6x12 Cylinders
A brief description of the sample: Class 2 Aggregate Base
From where was the sample collected: Job Site
Laboratory sample identification: Rich_24_096
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Class 2 AB

Material Information

Source Identification (SMARA, name of Pit or Job Site): 91-49-0045
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: Shoulder @Job site
Where the material sample would have been placed if not sampled: Shoulder
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: 2024-08-01-56-1
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Verified Date: 08/06/2024
Date Tested: 08/02/2024
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Boulevard,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94508
Organization Email: santiago.sequeira@dot.ca.gov
Organization Phone: (510) 385-7641
General Comments for this Test: Virgen Class 2 AB compaction Failed to 92%
Test Result Compliance: does not comply
Additional Comments When Verified:
Sum of Count or Density 127739 g/cc
Average of Count or Density 42580 g/cc
Sum of Moisture Count 5479 g/cc
Average of Moisture Count 1826 g/cc
Count Ratio Density 34079
Count Ratio Moisture 9231
Calculated Percent Relative Compaction 91.9 %
Reported Percent Relative Compaction 92 %

Test 2 of 2

DIME Test ID: 2024-08-01-56-2
Test Method: CTM 216-June 2011: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates
Verified Date: 08/06/2024
Date Tested: 08/02/2024
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Boulevard,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94508
Organization Email: santiago.sequeira@dot.ca.gov
Organization Phone: (510) 385-7641
General Comments for this Test: Class 2 AB Compaction failed to 92 %
Test Result Compliance: does not comply
Additional Comments When Verified:
Is oversize material No
In-place wet density 2.28
Highest adjust wet density 2.48
Relative compaction 92
% Moisture 7 %
Optimum Moisture 7 %