Test 2019-01-09-2-3 (ASTM C109-11) Summary

Project Information
Project IdentifiersProject ID: 8801
DEA: AML-CEM
EFIS: AML-CEM
DIST-CO-RTE-PM59---
Work DescriptionSpecial project for Cementitious Materials for use in Concrete Authorized Material List (AML)
Location DescriptionNot set
Sample Information
Sample Taken Date1/9/2019 Sample Unique Key2
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 testing1/9/2019
Sample typeAnnual Source Testing A brief description of the sampleSlag Cement NewCem
The quantity of what the sample constitutes1 Bucket From where was the sample collectedSource
First name of sampler or witnessed byUnknown Last name of sampler or witnessed byUnknown
Title of samplerUnknown Laboratory sample identificationCM195905
The fabricator/manufacturer/facility nameLaFarge Transportation Laboratory (TL) NumberUnknown
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifierNot set
Structure nameNot set
Material Information
Material TypeCementitious BrandLaFarge
MillSeattle Type of Cementitious MaterialSlag Cement
Test Details
DIME Sample ID: 2019-01-09-2
DIME Test ID: 2019-01-09-2-3
Testing Lab: CT HQ - Sacramento Cement Testing Laboratory
Test Method: ASTM C109-11: Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50mm] Cube Specimens)
Test Release Date: 2021-01-22
Test Results

Will control cubes be used per ASTM C311?: yes
Input Type: Measured
Tester's full name: SA
Date of test: 06/06/2019
Age of specimen: 28 days
The amount of flow (In percent): 109 %
The amount of water used (In percent): 48.2 %
Maximum load of 1st specimen (lb): 20458 lb
Maximum load of 2nd specimen (lb): 20958 lb
Maximum load of 3rd specimen (lb): 17954 lb
Cross sectional area loaded of 1st specimen (sq. inch): 4 in^2
Cross sectional area loaded of 2nd specimen (sq. inch): 4 in^2
Cross sectional area loaded of 3rd specimen (sq. inch): 4 in^2
Average Compressive strength (to nearest 10 psi) control group: 5400 psi
Compressive strength of 1st specimen (psi): 5115 psi
Compressive strength of 2nd specimen (psi): 5240 psi
Compressive strength of 3rd specimen (psi): 4489 psi
Average Compressive strength (to nearest 10 psi): 4950 psi
Strength Activity Index of Portland Cement per ASTM C311:92
General comments (publicly viewable) (Max 1000 characters): 28 Day Break. Should have thrown out third cube making average 5180 psi and Strength Activity Index 96%.
Test Graph
Source: Partner Data Point File
Test graph for Specimen 1 of 3

Source: Partner Data Point File
Test graph for Specimen 2 of 3

Source: Partner Data Point File
Test graph for Specimen 3 of 3

Test was verified on 01/22/2021