Summary for Test 2025-02-27-8-4

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 994857
DEA: 010H6104
EFIS: 0117000241
DIST-CO-RTE-PM01-HUM-36-13.5/R36.1
Award Date10/31/2023
Closeout DateNot set
Work DescriptionCOLD PLANE AND OVERLAY HMA, & REPLACE GUARDRAILS.
Location DescriptionHUMBOLDT COUNTY AT AND NEAR BRIDGEVILLE FROM 3.4 MILES WEST OF GRIZZLY CREEK BRIDGE TO 0.8 MILE EAST OF SOUTH FORK VAN DUZEN RIVER
QA Service Level1 (Verified on 06/08/2023)

Sample Information

Sample Taken Date02/27/2025 Sample Unique Key8
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 testing02/28/2025
Sample typeAcceptance A brief description of the sampleType II Cement
The quantity of what the sample constitutes30 CY From where was the sample collectedJob Site
First name of sampler or witnessed byMichele Last name of sampler or witnessed byStover
Title of samplerASR Telephone number of sampler7074966093
Laboratory sample identification0377 Linked DIME Sample ID
The fabricator/manufacturer/facility nameMercer Fraser - Fortuna Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier04-0119
Structure nameSouth Fork Van Duzen River Bridge Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design numberMF CL 1 .40 SLAG AE
The truck number from where the sample was collected692 The batch plant ticket number from where the sample was collected109121
Concrete batch plantMercer Fraser Fortuna concrete plant The fabricator/manufacturer designation for the sample53768
A detailed description of where the material sample was collectedReady Mix Chute Where the material sample would have been placed if not sampledWB approach barrier slab
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2025-02-27-8
DIME Test ID: 2025-02-27-8-4
Testing Lab: CT D01 - District 1 Materials Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2025-03-13

Test Results


Unit system used?: US Units
Number of specimens: 1
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Jamie Kelley
Date of test: 03/13/2025
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 4.00 in
Maximum load on cylinder 1: 62980 lb
Type of fracture pattern of cylinder 1: 1
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1.00
Age of specimen: 14 days
Age of specimen in hours: 0 hours
Compressive strength of cylinder (to nearest 10 psi): 5010 psi
General comments (publicly viewable) (Max 1000 characters): 14 day break 3/13/25 1 cylinder

Test was verified on 3/13/2025