Summary for Test 2020-08-12-46-5

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 214899
DEA: 033H4504
EFIS: 0318000001
DIST-CO-RTE-PM03-ED-50-33.8/34.2
Award Date07/29/2020
Closeout Date07/15/2025
Work DescriptionCONSTRUCT RW, WIDEN RDWY, COLD PLANE AC PVMT, & HMA OVERLAY.
Location DescriptionEL DORADO COUNTY AT FRESH POND FROM 0.6 TO 0.2 MILE WEST OF FOREST ROAD/OUTER LIMITS LANE
QA Service Level1 (Verified on 04/15/2020)

Sample Information

Sample Taken Date08/12/2020 Sample Unique Key46
Date that the sample was received by the laboratory/organization performing the testing08/13/2020 Sample typeVerification
A brief description of the sample3/4 inch HMA - A The quantity of what the sample constitutesJMF Verification
From where was the sample collectedManufacturer First name of sampler or witnessed byJames
Last name of sampler or witnessed byBrewster (WITNESS) Title of samplerTeichert Personnel
Telephone number of sampler Laboratory sample identificationJMF20-034
Linked DIME Sample ID The fabricator/manufacturer/facility nameTeichert Aggresgates - Grantline Plant
Transportation Laboratory (TL) NumberC788460 Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)91-34-0047
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 collectedBatch Plant Hot Bins
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size3/4 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix NumberNot set

Test Details

DIME Sample ID: 2020-08-12-46
DIME Test ID: 2020-08-12-46-5
Testing Lab: CT D03 - Olivehurst Northern Regional 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Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)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: 2020-12-14

Test Results


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

Method: B
Determination: By Number
Dimensional ratio used: 5:1
Input Type: Calculated
Tester's full name: Jeff Herbert
Date of test: 08/17/2020
Weighted percentage of particles (by number) that were flat and elongated: 3.9 %
Weighted percentage of particles (by number) that were not flat and elongated: 96.1 %
General comments (publicly viewable) (Max 1000 characters): JMF20-034. Test date estimated.

Test was verified on 12/14/2020 ✔