Test 2020-07-20-21-3 (ASTM C109-16a) 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 Date7/20/2020 Sample Unique Key21
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 testing7/20/2020
Sample typeAcceptance A brief description of the sampleClass F Flyash
The quantity of what the sample constitutes1 Bucket From where was the sample collectedSource
First name of sampler or witnessed byna Last name of sampler or witnessed byna
Title of sampler Laboratory sample identificationCM205075
The fabricator/manufacturer/facility nameCharah Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name
Material Information
Material TypeCementitious BrandCharah
MillMagma Type of Cementitious MaterialClass F or N Flyash
Test Details
DIME Sample ID: 2020-07-20-21
DIME Test ID: 2020-07-20-21-3
Testing Lab: CT HQ - Sacramento Cement Testing Laboratory
Test Method: ASTM C109-16a: Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
Test Release Date: 2020-12-17
Test Results

Will control cubes be used per ASTM C311?: yes
Input Type: Calculated
Tester's full name: Benjamin Lenz
Date of test: 09/14/2020
Age of specimen: 28 days
The amount of flow : 106 %
The amount of water used : 45.2 %
Compressive strength of 1st specimen : 5276 psi
Compressive strength of 2nd specimen: 4201 psi
Compressive strength of 3rd specimen : 4597 psi
Average Compressive strength (to nearest 10 psi): 0 psi
Average Compressive strength (to nearest 10 psi) control group: 0 psi
Strength Activity Index of Portland Cement per ASTM C109: 0 %
General comments (publicly viewable) (Max 1000 characters): 28 day test -- Specimen breaks were outside allowable range per Section 13 of ASTM C109-16. No strength determination possible. Test will be re-run.

Test was verified on 12/17/2020