Summary for Test 2021-04-27-28-6

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 214511
DEA: 010E0004
EFIS: 0113000091
DIST-CO-RTE-PM01-HUM-101-84.4/84.8
Award Date01/29/2020
Closeout Date11/22/2023
Work DescriptionBRIDGE RAIL REPLACEMENT.
Location DescriptionHUMBOLDT COUNTY NEAR ARCATA FROM JACOBY CREEK BRIDGE TO GANNON SLOUGH BRIDGE
QA Service Level1 (Verified on 11/13/2019)

Sample Information

Sample Taken Date04/27/2021 Sample Unique Key28
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 testing05/25/2021
Sample typeDispute Resolution A brief description of the sample1/2" HMA NO RAP
The quantity of what the sample constitutes_ From where was the sample collectedManufacturer
First name of sampler or witnessed by_ Last name of sampler or witnessed by_
Title of sampler Telephone number of sampler
Laboratory sample identification21-JMF-0102 Linked DIME Sample ID
The fabricator/manufacturer/facility nameMercer Fraser - Fortuna Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)91-12-0002
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 collectedPlant
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size1/2 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix NumberNot set

Test Details

DIME Sample ID: 2021-04-27-28
DIME Test ID: 2021-04-27-28-6
Testing Lab: CT HQ - Sacramento Aggregate Testing Laboratory
Test Method: ASTM D4791-10: Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)
Test Release Date: 2021-06-10

Test Results


Method A - Percentage of Flat Particles, Elongated Particles, and Flat & Elongated Particles
Method B - Flat & Elongated Particles

Method: B
Determination: By Mass
Dimensional ratio used: 5:1
Input Type: Calculated
Tester's full name: Ryan Kester
Date of test: 06/09/2021
Weighted percentage of particles (by mass) that were flat and elongated: 1 %
Weighted percentage of particles (by mass) that were not flat and elongated: 99 %
General comments (publicly viewable) (Max 1000 characters): % by mass at 5:1

Test was verified on 6/10/2021