Summary for Test 2026-09-14-47-1
Test performed: AASHTO T30-25Project Information
| Project Identifiers | Project ID: 1001369 DEA: 010K1504 EFIS: 0120000035 |
|---|---|
| DIST-CO-RTE-PM | 01-HUM-101-125.2/R126.1 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | EARTHWORK, HMA-A, DRAINAGE, AND HIGH FRICTION SURFACE TREATMENT. |
| Location Description | HUMBOLDT COUNTY NEAR ORICK FROM 0.9 MILE SOUTH TO SOUTH PRAIRIE CREEK PARK UNDERCROSSING |
| QA Service Level | 1 (Verified on 07/08/2025) |
Sample Information
| Sample Taken Date | 09/14/2026 | Sample Unique Key | 47 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 09/14/2026 | Sample type | Quality Assurance |
| A brief description of the sample | 1/2 in agg | The quantity of what the sample constitutes | 2 bags |
| From where was the sample collected | Manufacturer | First name of sampler or witnessed by | Jacob |
| Last name of sampler or witnessed by | Knipscheer | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Tidewater Smith River | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | ||
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | Aggregate | Source Identification (SMARA, name of Pit or Job Site) | Tidewater Stary Pit |
|---|---|---|---|
| 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 | Cold Feed Sampling Chute | |
| Where the material sample would have been placed if not sampled | Primary Aggregate Nominal Size | 1/2 inch | |
| The concrete mix design number | Lot number | ||
| Sublot number | Aggregate Mix Number |
Test Details
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DIME Sample ID: 2026-09-14-47
DIME Test ID: 2026-09-14-47-1
Testing Lab: CT D01 - Boyd Road Field Laboratory
Test Method: AASHTO T30-25: Standard Method of Test for Mechanical Analysis of Extracted Aggregate (Mechanical Analysis)
Test Release Date: 2026-10-06
Test Results
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
Has the fine aggregate sample been reduced?: No
Is an aggregate correction factor used?: Yes
Was the aggregate obtained using ASTM D8159?: No
Input Type: Measured
Tester's full name: jacob Knipscheer-costello
Date of test: 10/05/2026
Total mass of material in the sample: 1526.2 grams
Cumulative mass retained on the 2 in. sieve: 0.0 grams
Cumulative mass retained on the 1 1/2 in. sieve: 0.0 grams
Cumulative mass retained on the 1 in. sieve: 0.0 grams
Cumulative mass retained on the 3/4 in. sieve: 0.0 grams
Cumulative mass retained on the 1/2 in. sieve: 20.6 grams
Cumulative mass retained on the 3/8 in. sieve: 173.3 grams
Cumulative mass retained on the #4 sieve: 668.2 grams
Cumulative mass retained on the #8 sieve: 958.3 grams
Cumulative mass retained on the #16 sieve: 1142.9 grams
Cumulative mass retained on the #30 sieve: 1272.0 grams
Cumulative mass retained on the #50 sieve: 1354.8 grams
Cumulative mass retained on the #100 sieve: 1404.6 grams
Cumulative mass retained on the #200 sieve: 1438.4 grams
Cumulative mass retained on the pan: 1455.1 grams
Aggregate correction factor for the 2 in. sieve (% passing): 0.0 %
Aggregate correction factor for the 1 1/2 in. sieve (% passing): 0.0 %
Aggregate correction factor for the 1 in. sieve (% passing): 0.0 %
Aggregate correction factor for the 3/4 in. sieve (% passing): 0.0 %
Aggregate correction factor for the 1/2 in. sieve (% passing): -0.6 %
Aggregate correction factor for the 3/8 in. sieve (% passing): -0.7 %
Aggregate correction factor for the #4 sieve (% passing): 0.6 %
Aggregate correction factor for the #8 sieve (% passing): -0.1 %
Aggregate correction factor for the #16 sieve (% passing): -0.6 %
Aggregate correction factor for the #30 sieve (% passing): -0.4 %
Aggregate correction factor for the #50 sieve (% passing): -0.4 %
Aggregate correction factor for the #100 sieve (% passing): -0.3 %
Aggregate correction factor for the #200 sieve (% passing): -0.3 %
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: 100 %
Cumulative percent passing the 1/2 in. sieve: 98 %
Cumulative percent passing the 3/8 in. sieve: 88 %
Cumulative percent passing the #4 sieve: 57 %
Cumulative percent passing the #8 sieve: 37 %
Cumulative percent passing the #16 sieve: 25 %
Cumulative percent passing the #30 sieve: 16 %
Cumulative percent passing the #50 sieve: 11 %
Cumulative percent passing the #100 sieve: 8 %
Cumulative percent passing the #200 sieve: 5.5 %
General comments (publicly viewable) (Max 1000 characters): PASS
Test was verified on 10/6/2026 ✔