Summary for Test 2023-10-22-2-1

Test performed: AASHTO T27-14

Project Information

Project IdentifiersProject ID: 215336
DEA: 051G9804
EFIS: 0516000009
DIST-CO-RTE-PM05-SLO-1-10.0/16.8
Award Date12/19/2022
Closeout DateNot set
Work DescriptionRHMA (GAP GRADED), RETAINING WALL, CURB RAMPS AND LIGHTING SYSTEMS.
Location DescriptionSAN LUIS OBISPO COUNTY FROM GRACIA WAY AT OCEANO TO ROUTE 1/101 SEPARATION IN PISMO BEACH.
QA Service Level1 (Verified on 11/18/2020)

Sample Information

Sample Taken Date10/22/2023 Sample Unique Key2
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 testing10/22/2023
Sample typeQuality Assurance A brief description of the sample3/4" RHMA-G
The quantity of what the sample constitutesUp to 750 Tons From where was the sample collectedSupplier
First name of sampler or witnessed byIsaac Last name of sampler or witnessed byGleffe
Title of samplerARET Telephone number of sampler18053191237
Laboratory sample identification231022A Linked DIME Sample ID
The fabricator/manufacturer/facility nameCalportland-Garey Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form1 Structure unique identifier
Structure name

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)91-42-0014
The fabricator's/manufacturer's product name for the sample.75in coldfeed The fabricator/manufacturer designation for the sampleL1SL17
The plant numberCalportland Garey A detailed description of where the material sample was collectedBelt Discharge
Where the material sample would have been placed if not sampledHWY 1 Pismo Beach Primary Aggregate Nominal Size3/4 inch
The concrete mix design number Lot number1
Sublot number17 Aggregate Mix NumberD1215H530

Test Details

DIME Sample ID: 2023-10-22-2
DIME Test ID: 2023-10-22-2-1
Testing Lab: CT D05 - Santa Maria Field Laboratory
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Test Release Date: 2023-11-20

Test Results


What type of gradation is being tested?: HMA Gradation
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
Does this test use 1/4 sieve? (question for HMA Gradation Type): No
Has the fine aggregate sample been reduced?: Yes
Input Type: Calculated
Tester's full name: Isaac Gleffe
Date of test: 10/22/2023
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: 97 %
Cumulative percent passing the 1/2 in. sieve: 84 %
Cumulative percent passing the 3/8 in. sieve: 65 %
Cumulative percent passing the #4 sieve: 31 %
Cumulative percent passing the #8 sieve: 68.1 %
Cumulative percent passing the #16 sieve: 53.1 %
Cumulative percent passing the #30 sieve: 39.2 %
Cumulative percent passing the #50 sieve: 23.6 %
Cumulative percent passing the #100 sieve: 12.5 %
Cumulative percent passing the #200 sieve: 7.3 %
General comments (publicly viewable) (Max 1000 characters): L1SL17 Gradation.

Test was verified on 11/20/2023