Summary for Test 2022-10-31-45-1

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 993545
DEA: 07328504
EFIS: 0716000178
DIST-CO-RTE-PM07-LA-210-R44.7/R52.1
Award Date04/01/2022
Closeout Date09/24/2024
Work DescriptionINSTALL DPP INFILTRATION AREA & CONSTRUCT MAINTENANCE VEHICLE PULLOUT
Location DescriptionLOS ANGELES COUNTY FROM 0.4 MILE EAST OF SOUTH LONE HILL AVENUE UNDERCROSSING TO COUNTY LINE
QA Service Level1 (Verified on 05/11/2022)

Sample Information

Sample Taken Date10/31/2022 Sample Unique Key45
Date that the sample was received by the laboratory/organization performing the testing11/01/2022 Sample typeDepartment Acceptance
A brief description of the sample6x12 concrete cylinders The quantity of what the sample constitutes40 yd3
From where was the sample collectedJob Site First name of sampler or witnessed byRosauro
Last name of sampler or witnessed byNogoy Title of samplerTEC
Telephone number of sampler2137939321 Laboratory sample identification22-2953
Linked DIME Sample ID The fabricator/manufacturer/facility nameRobertsons Ready Mix
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design numberSC270N31
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected7322070
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedChute into wheelbarrow Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2022-10-31-45
DIME Test ID: 2022-10-31-45-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2022-11-08

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Rosauro Nogoy
Date of test: 11/07/2022
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 21974 lb
Maximum load on cylinder 2: 20834 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Age of specimen: 7 days
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength of cylinder 1: 777.3 psi
Compressive strength of cylinder 2: 737.0 psi
Compressive strength (to nearest 10 psi): 760 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 11/8/2022 ✔