Summary for Test 2025-09-18-59-6

Test performed: CTM 389-19

Project Information

Project IdentifiersProject ID: 1001113
DEA: 021K0804
EFIS: 0224000049
DIST-CO-RTE-PM02-MOD-395-0.0/5.0
Award Date05/30/2025
Closeout DateNot set
Work DescriptionPLACE HMA OVERLAY AND REPLACE ASPHALT CONCRETE SURFACING.
Location DescriptionMODOC COUNTY NEAR LIKELY FROM LASSEN COUNTY LINE TO 0.8 MILE NORTH OF COUNTY ROAD 189
QA Service Level1 (Verified on 05/05/2025)

Sample Information

Sample Taken Date09/18/2025 Sample Unique Key59
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 testing09/18/2025
Sample typeProduction Start-Up A brief description of the sample16 boxes of Lime Treated 1/2-inch Type A HMA (eq. PG 64-28 M)
The quantity of what the sample constitutesProduction Start-Up Evaluation From where was the sample collectedManufacturer
First name of sampler or witnessed byCindy Last name of sampler or witnessed byBryant
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample IDD80044
The fabricator/manufacturer/facility nameHat Creek Construction and Materials — Fitch Road Rock and Asphalt (Alturas, CA) Transportation Laboratory (TL) Number854560
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid Item3932605

Material Information

Material TypeHot Mix Asphalt HMA TypeType A HMA
HMA Grading1/2 inch Lot number
Sublot number HMA Mix Number
Binder content (%)6.3 Virgin binder PG PG 58-34M
Design binder PG PG 64-28M Binder SupplierAlbina (Klamath Falls, OR)
RAP content (%)25 WMA AdditivesNo
Antistrip typeLime

Test Details

DIME Sample ID: 2025-09-18-59
DIME Test ID: 2025-09-18-59-6
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Test Release Date: 2025-10-10

Test Results


Specified number of passes at 12.7 mm: 15000
Specimen Preparation Method: PMLC
Input Type: Measured
Tester's full name: Josh Murphy
Date of test: 09/26/2025
Test Temperature: 122 F
Compaction Method: SGC Cylindrical Specimen
Air Void Content for specimen A-1: 7.0 %
Air Void Content for specimen A-2: 7.1 %
Air Void Content for specimen B-1: 6.9 %
Air Void Content for specimen B-2: 7.2 %
Stripping Inflection Point (Wheel A): >15000
Stripping Inflection Point (Wheel B): >15000
Maximum impression at 5000 passes (left wheel): 1.63 mm
Maximum impression at 5000 passes (right wheel): 1.35 mm
Average impression at 5000 passes (left/right avg): 1.49 mm
Maximum impression at 10000 passes (left wheel): 1.86 mm
Maximum impression at 10000 passes (right wheel): 1.54 mm
Average impression at 10000 passes (left/right avg): 1.7 mm
Maximum impression at 15000 passes (left wheel): 2.02 mm
Maximum impression at 15000 passes (right wheel): 1.71 mm
Average impression at 15000 passes (left/right avg): 1.87 mm
Maximum impression at 20000 passes (left wheel): no data
Maximum impression at 20000 passes (right wheel): no data
Average impression at 20000 passes (left/right avg): no data
Maximum impression at 25000 passes (left wheel): no data
Maximum impression at 25000 passes (right wheel): no data
Average impression at 25000 passes (left/right avg): no data
Raw Data: no data
General comments (publicly viewable) (Max 1000 characters): CT 389: Nf>15000, SIP>15000; CT 360: SA=0.3g/cm²

Test was verified on 10/10/2025