Summary for Test 2021-04-02-12-3

Test performed: ASTM C39-17a

Project Information

Project IdentifiersProject ID: 214873
DEA: 010F3104
EFIS: 0115000108
DIST-CO-RTE-PM01-DN-101-39.8
Award Date05/28/2020
Closeout Date10/07/2022
Work DescriptionREMOVE REINFORCED CONCRETE BOX CULVERT AND CONSTRUCT BRIDGE.
Location DescriptionDEL NORTE COUNTY NEAR SMITH RIVER AT DOMINIE CREEK
QA Service Level1 (Verified on 06/04/2020)

Sample Information

Sample Taken Date04/02/2021 Sample Unique Key12
Date that the sample was received by the laboratory/organization performing the testing04/06/2021 Sample typeQuality Assurance
A brief description of the sample3x6 UHPC Cylinders The quantity of what the sample constitutes21 Cylinders
From where was the sample collectedJob Site First name of sampler or witnessed byUchenna
Last name of sampler or witnessed byNwogu Title of samplerLaFarge Rep
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameMcCullough Construction Inc
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure nameStage 2 UHPC Keyway between Box Girder G and H per Plan
Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design numberJS1000
The truck number from where the sample was collected The batch plant ticket number from where the sample was collectedUnknown
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedUnknown Where the material sample would have been placed if not sampled
From Lot No.RXX J1518 A1 Bag Lot No.

Test Details

DIME Sample ID: 2021-04-02-12
DIME Test ID: 2021-04-02-12-3
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2021-04-12

Test Results


Unit system used?: US Units
Number of specimens: 5
Test performed: With no density determined
Input Type: Measured
Tester's full name: Spencer Adams
Date of test: 04/10/2021
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 3.00 in
Average diameter of cylinder 2: 3.00 in
Average diameter of cylinder 3: 3.00 in
Average diameter of cylinder 4: 2.99 in
Average diameter of cylinder 5: 2.99 in
Maximum load on cylinder 1: 130099 lb
Maximum load on cylinder 2: 126214 lb
Maximum load on cylinder 3: 129097 lb
Maximum load on cylinder 4: 125859 lb
Maximum load on cylinder 5: 121696 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
Type of fracture pattern of cylinder 3: 1
Type of fracture pattern of cylinder 4: 1
Type of fracture pattern of cylinder 5: 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
Correction factor for cylinder 3: 1.00
Correction factor for cylinder 4: 1.00
Correction factor for cylinder 5: 1.00
Age of specimen: 8 days
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 7.07 in^2
Cross sectional area of cylinder 2: 7.07 in^2
Cross sectional area of cylinder 3: 7.07 in^2
Cross sectional area of cylinder 4: 7.02 in^2
Cross sectional area of cylinder 5: 7.02 in^2
Compressive strength of cylinder 1: 18401.6 psi
Compressive strength of cylinder 2: 17852.1 psi
Compressive strength of cylinder 3: 18259.8 psi
Compressive strength of cylinder 4: 17928.6 psi
Compressive strength of cylinder 5: 17335.6 psi
Compressive strength (to nearest 10 psi): 17960 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/12/2021 ✔