Summary for Test 2025-08-05-80-1

Test performed: CTM 202-November 2011

Project Information

Project IdentifiersProject ID: 215734
DEA: 024H0104
EFIS: 0218000068
DIST-CO-RTE-PM02-PLU-70-78.3/90.3
Award Date01/29/2025
Closeout DateNot set
Work DescriptionREPLACE AC SURFACING, PLACE HMA AND THERMOPLASTIC TRAFFIC STRIPING.
Location DescriptionPLUMAS COUNTY NEAR PORTOLA FROM 0.4 MILE WEST OF BIG GRIZZLY CREEK BRIDGE TO 0.8 MILE WEST OF SUMMIT SCHOOL DRIVE
QA Service Level1 (Verified on 07/08/2021)

Sample Information

Sample Taken Date08/05/2025 Sample Unique Key80
Date that the sample was received by the laboratory/organization performing the testing08/08/2025 Sample typeAcceptance
A brief description of the sampleSubgrade The quantity of what the sample constitutes2 Bags
From where was the sample collectedSource First name of sampler or witnessed byRiley
Last name of sampler or witnessed byMelvin Title of samplerConsultant
Telephone number of sampler Laboratory sample identificationD79989
Linked DIME Sample ID The fabricator/manufacturer/facility nameIn Situ
Transportation Laboratory (TL) Number972015 Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeSoil The fabricator's/manufacturer's product name for the sample
The fabricator/manufacturer designation for the sample A detailed description of where the material sample was collectedMaintenance station Beckworth. South side of parking lot
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2025-08-05-80
DIME Test ID: 2025-08-05-80-1
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: CTM 202-November 2011: Method of Test for Sieve Analysis of Fine and Coarse Aggregates
Test Release Date: 2025-08-21

Test Results


What size aggregate is being tested?: Combined Gradation
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
For Combined Gradation only, has the fine aggregate sample been reduced?: Yes
For Combined Gradation only, use #40 Sieve?: No
Input Type: Measured
Tester's full name: Colt Sweeny
Date of test: 08/18/2025
Sieve SizeCumulative Mass RetainedCumulative Percent Passing
12354 grams
0.0 grams100 %
0.0 grams100 %
0.0 grams100 %
0.0 grams100 %
0.0 grams100 %
9.0 grams100 %
58.0 grams100 %
87.0 grams99 %
163.0 grams99 %
494.3 grams
5.9 grams98 %
17.6 grams95 %
48.3 grams89 %
122.7 grams74 %
270.2 grams45 %
364.8 grams25.9 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/21/2025 ✔