DIME - Test Summary

Summary for Test 2026-10-05-14-1

Test performed: AASHTO T27-14

Project Identifiers	Project ID: 209698 DEA: 072332E4 EFIS: 0700000391 COOP: 0705187
DIST-CO-RTE-PM	07-LA-I-5-45.4/54
Award Date	07/01/2021
Closeout Date	Not set
Work Description	Addition of 14 miles of HOV lanes in both directions would extend existing carpool lanes on the I- 5 in San Fernando Valley to Santa Clarita Valley
Location Description	The I-5 North Capacity Enhancements Project focuses on improvements to the I-5 freeway from cities of Santa Clarita and Castaic, beginning at the SR-14 interchange to Parker Rd.
QA Service Level	2 (Verified on 02/03/2021)

Sample Taken Date	10/05/2026	Sample Unique Key	14
Date that the sample was received by the laboratory/organization performing the testing	10/05/2026	Sample type	Verification
A brief description of the sample	3/4" RHMA G SP 0.5% LAS	The quantity of what the sample constitutes	4 Bags Comb. Agg, 1 Bag of Crum Rubber, 1 Bag of Hi-Nat
From where was the sample collected	Manufacturer	First name of sampler or witnessed by	Christian
Last name of sampler or witnessed by	QC (VMC-SV: Christian G.)	Title of sampler	QC
Telephone number of sampler		Laboratory sample identification
Linked DIME Sample ID		The fabricator/manufacturer/facility name	Vulcan Materials - Sun Valley
Transportation Laboratory (TL) Number		Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier		Structure name
Bid Item	Not set

Material Type	Aggregate	Source Identification (SMARA, name of Pit or Job Site)	91-19-0035
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	Bell cut at 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

DIME Sample ID: 2026-10-05-14

DIME Test ID: 2026-10-05-14-1

Testing Lab: CT D08 - Fontana Southern Regional Laboratory

Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)

Test Release Date: 2026-10-20

What type of gradation is being tested?: Combined Gradation

Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained

Does this test use 1/4 sieve? (question for HMA Gradation Type): Yes

Has the fine aggregate sample been reduced?: No

Input Type: Calculated

Tester's full name: EJ

Date of test: 10/05/2026

General comments (publicly viewable) (Max 1000 characters): Combined Virgin Aggregate Gradation.

Test was verified on 10/20/2026 ✔