Summary for Test 2022-09-19-2-5
Test performed: ASTM C1567-13Project Information
| Project Identifiers | Project ID: 8801 DEA: AML-CEM EFIS: AML-CEM |
|---|---|
| DIST-CO-RTE-PM | 59--- |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | Special project for Cementitious Materials for use in Concrete Authorized Material List (AML) |
| Location Description | Not set |
| QA Service Level | NOT VERIFIED |
Sample Information
| Sample Taken Date | 09/19/2022 | Sample Unique Key | 2 |
|---|---|---|---|
| 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 testing | 09/19/2022 |
| Sample type | Annual Source Testing | A brief description of the sample | Volcanic Ash |
| The quantity of what the sample constitutes | 1 Bucket | From where was the sample collected | Source |
| First name of sampler or witnessed by | N/A | Last name of sampler or witnessed by | NA |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | CM225268 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Peakward Ash | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name |
Material Information
| Material Type | Cementitious | Brand | Peakward |
|---|---|---|---|
| Mill | Natural Pozzolan | Type of Cementitious Material | Class F or N Flyash |
Test Details
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DIME Sample ID: 2022-09-19-2
DIME Test ID: 2022-09-19-2-5
Testing Lab: CT HQ - Sacramento Cement Testing Laboratory
Test Method: ASTM C1567-13: Standard Test Method for Determining the Potential Alkali-Silica Reactivity of Combinations of Cementitious Materials and Aggregate (Accelerated Mortar-Bar Method)
Test Release Date: 2022-12-02
Test Results
Input Type: Measured
Tester's full name: Anthony Valdez
Date of test: 11/10/2022
Type and source of Portland cement: Nevada Fernley Type II
Alkali content of cement as percent potassium oxide: na
Alkali content of cement as percent sodium oxide: na
Alkali content of cement as percent calculated sodium oxide: .61
Comments about aggregate preparation: no data
Comments about specimen features: no data
Amount of mixing water: 207 ml
Initial reading of specimen 1: 0.1952 in
Initial reading of specimen 2: 0.1769 in
Initial reading of specimen 3: 0.1788 in
Zero reading of specimen 1: 0.1991 in
Zero reading of specimen 2: 0.1806 in
Zero reading of specimen 3: 0.1820 in
First subsequent reading of specimen 1: 0.0000 in
First subsequent reading of specimen 2: 0.0000 in
First subsequent reading of specimen 3: 0.0000 in
Second subsequent reading of specimen 1: 0.0000 in
Second subsequent reading of specimen 2: 0.0000 in
Second subsequent reading of specimen 3: 0.0000 in
Third subsequent reading of specimen 1: 0.1989 in
Third subsequent reading of specimen 2: 0.1807 in
Third subsequent reading of specimen 3: 0.1820 in
Percent change in length specimen 1 (zero reading): 0.0390 %
Percent change in length specimen 2 (zero reading): 0.0370 %
Percent change in length specimen 3 (zero reading): 0.0320 %
Percent change in length specimen 1 (first reading): -1.9910 %
Percent change in length specimen 2 (first reading): -1.8060 %
Percent change in length specimen 3 (first reading): -1.8200 %
Percent change in length specimen 1 (second reading): -1.9910 %
Percent change in length specimen 2 (second reading): -1.8060 %
Percent change in length specimen 3 (second reading): -1.8200 %
Percent change in length specimen 1 (third reading): -0.0020 %
Percent change in length specimen 2 (third reading): 0.0010 %
Percent change in length specimen 3 (third reading): 0.0000 %
Average percent change in length (zero reading): 0.0360 %
Average percent change in length (first reading): -1.8723 %
Average percent change in length (second reading): -1.8723 %
Average percent change in length (third reading): -0.0003 %
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 12/2/2022 ✔