Summary for Test 2025-10-01-62-1

Test performed: CTM 202-November 2011

Project Information

Project IdentifiersProject ID: 1000135
DEA: 024H7504
EFIS: 0219000058
DIST-CO-RTE-PM02--299-49/72
Award DateNot set
Closeout DateNot set
Work DescriptionPoker Bar Culverts
Location DescriptionTRI 299 PM 49.0-72.0
QA Service LevelNOT VERIFIED

Sample Information

Sample Taken Date10/01/2025 Sample Unique Key62
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing10/01/2025
Sample typePreliminary A brief description of the sample2 bags of Soil (gravel with sand, cobbles, and fines)
The quantity of what the sample constitutesGravel Filter Recommendation at 02-TRI-299-PM71.76 From where was the sample collectedSource
First name of sampler or witnessed byDerek Last name of sampler or witnessed bySerna
Title of samplerMREA Telephone number of sampler
Laboratory sample identificationD80068 Linked DIME Sample ID
The fabricator/manufacturer/facility nameIn Situ Transportation Laboratory (TL) Number897618
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 collectedOutlet at Culvert PM 71.76
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2025-10-01-62
DIME Test ID: 2025-10-01-62-1
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: 2025-10-14

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: Dacota Mei
Date of test: 10/10/2025
Sieve SizeCumulative Mass RetainedCumulative Percent Passing
14778 grams
0.0 grams100 %
0.0 grams100 %
0.0 grams100 %
333.0 grams98 %
842.0 grams94 %
1009.0 grams93 %
1413.0 grams90 %
1719.0 grams88 %
3092.0 grams79 %
513.8 grams
147.3 grams56 %
265.4 grams38 %
349.8 grams25 %
417.2 grams15 %
463.3 grams8 %
485.4 grams4.4 %
General comments (publicly viewable) (Max 1000 characters): D₈₅=7.0-mm, D₅₀=1.87-mm, D₁₅=303.-μm

Test was verified on 10/14/2025