Summary for Test 2025-05-07-95-1

Test performed: ASTM C39-21

Project Information

Project IdentifiersProject ID: 1000272
DEA: 100V4804
EFIS: 1013000264
DIST-CO-RTE-PM10-CAL-26-21.8/30.3
Award Date09/09/2024
Closeout DateNot set
Work DescriptionSLOPE STABILIZATION AND CONSTRUCT RETAINING WALL.
Location DescriptionCALAVERAS COUNTY NEAR MOKELUMNE HILL AT VARIOUS LOCATIONS FROM 3.6 MILES EAST OF ROUTE 49 TO 0.9 MILE WEST OF WOODHOUSE MINE ROAD
QA Service Level1 (Verified on 04/15/2024)

Sample Information

Sample Taken Date05/07/2025 Sample Unique Key95
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing05/13/2025
Sample typeQuality Assurance A brief description of the sample4x8 concrete cylinders
The quantity of what the sample constitutes6 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byAndrew Last name of sampler or witnessed byLopez
Title of samplerASR Telephone number of sampler(530) 812-6239
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility name711 Materials - San Andreas Transportation Laboratory (TL) Number115253
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier30-E0004
Structure nameWall 2 Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number800886A6
The truck number from where the sample was collected84057 The batch plant ticket number from where the sample was collected921948
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedChute Where the material sample would have been placed if not sampledWall 2
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2025-05-07-95
DIME Test ID: 2025-05-07-95-1
Testing Lab: CT SC - 3665 - Shingle Springs
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2025-06-06

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Spencer Adams
Date of test: 06/06/2025
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Apparent mass of submerged cylinder 1: 0 lb
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 4.00 in
Maximum load on cylinder 1: 60320 lb
Maximum load on cylinder 2: 63550 lb
Maximum load on cylinder 3: 58340 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 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
Correction factor for cylinder 3: 1.00
Age of specimen: 21 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Cross sectional area of cylinder 3: 12.57 in^2
Compressive strength of cylinder 1: 4800.0 psi
Compressive strength of cylinder 2: 5060.0 psi
Compressive strength of cylinder 3: 4640 psi
Compressive strength (to nearest 10 psi): 4830 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters): Lab Rounded Result: 4840 psi | Difference due to DIME rounding.

Test was verified on 6/6/2025