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Sample Record for 2025-06-26-63

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Project Information

Project ID: 1000117 DEA: 020J0104 EFIS: 0219000044 QA Service Level: 1
DIST-CO-RTE-PM: 02-TEH-99-4.2/4.8
Work Description: PLACE HMA, CCTV TOWER AND INSTALL LIGHTING SYSTEM.
Location Description: TEHAMA COUNTY ABOUT 7.0 MILES SOUTH OF LOS MOLINOS FROM 0.3 MILE SOUTH OF SOUTH AVENUE TO 0.6 MILE SOUTH OF VINA ROAD
Contractor Name: BALDWIN CONTRACTING COMPANY, INC. DBA KNIFE RIVER CONSTRUCTION
Contractor Address: 1764 Skyway, Chico, CA 95928
Resident Engineer: Edward Worden Structure Rep.: Chris Brace

Sample Information

DIME Sample ID: 2025-06-26-63
TL Number from the TL Form: 858143
Sample Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Sample Organization Contact: (530) 225-3194
Type of Sample: Production Start-Up
Type of Material: Aggregate
Sample Taken Date: 06/26/2025
Date that the sample was received by the laboratory/organization performing the testing: 07/01/2025
The quantity of what the sample constitutes: 1 Bag Cold Feed
A brief description of the sample: 1 Bag of Lime treated 3/4-inch Combined Virgin Aggregate
From where was the sample collected: Manufacturer
Laboratory sample identification: D79936A
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Knife River, Orland

Material Information

Source Identification (SMARA, name of Pit or Job Site): 91-11-0007
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:
Test results on following page(s): 1

Test Results

Test 1 of 1

DIME Test ID: 2025-06-26-63-1
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Verified Date: 07/09/2025
Date Tested: 07/09/2025
Submitted By Organization: CT D02 - Redding Northern Regional Laboratory
Organization Address: 1657 Riverside Drive,
Organization City: Redding
Organization State: CA
Organization Zipcode: 96001
Organization Email: ward.jenkins@dot.ca.gov
Organization Phone: 530-225-3194
General Comments for this Test:
Test Result Compliance: not applicable
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 78 %
Cumulative percent passing the 3/8 in. sieve 65 %
Cumulative percent passing the #4 sieve 44 %
Cumulative percent passing the #8 sieve 28 %
Cumulative percent passing the #16 sieve 18 %
Cumulative percent passing the #30 sieve 12 %
Cumulative percent passing the #50 sieve 8 %
Cumulative percent passing the #100 sieve 5 %
Cumulative percent passing the #200 sieve 3.2 %