Summary for Test 2022-02-03-40-1

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 215753
DEA: 050N72U4
EFIS: 0520000169
DIST-CO-RTE-PM05-SB-101-4.4/R7.7
Award Date06/05/2021
Closeout DateNot set
Work DescriptionPlease cc Office Engineer Ni Nyoman Paul on reports sent to RE and SR. Construct High Occupancy Vehicle (HOV) lanes on U.S. Route 101 and rehabilitation - Segment 4B.
Location Description101 freeway in Summerland, CA
QA Service Level1 (Verified on 05/06/2021)

Sample Information

Sample Taken Date02/03/2022 Sample Unique Key40
Date that the sample was received by the laboratory/organization performing the testing02/04/2022 Sample typeQuality Control
A brief description of the sample6x12 concrete cylinders The quantity of what the sample constitutes100 cy
From where was the sample collectedSource First name of sampler or witnessed byRickey
Last name of sampler or witnessed byGuevara Title of sampler
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameHanson Goleta
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure nameAP Creek SB Approach Slabs
Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number72F1S0Z
The truck number from where the sample was collected660 The batch plant ticket number from where the sample was collected551697
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedCHUTE FROM TRUCK Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2022-02-03-40
DIME Test ID: 2022-02-03-40-1
Testing Lab: Sequoia Consultants
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2022-03-04

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Julio Lugo
Date of test: 03/03/2022
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: 221690 lb
Maximum load on cylinder 2: 220410 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
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: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength (to nearest 10 psi): 7820 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 3/4/2022