Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 8801 DEA: AML-CEM EFIS: AML-CEM
QA Service Level:
DIST-CO-RTE-PM: 59---
Work Description: Special project for Cementitious Materials for use in Concrete Authorized Material List (AML)
Location Description:
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Unknown Structure Rep.: Unknown
DIME Sample ID: 2023-07-13-32
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - Sacramento Cement Testing Laboratory
Sample Organization Contact: (916) 227-7071
Type of Sample: Annual Source Testing
Type of Material: Cementitious
Sample Taken Date: 07/13/2023
Date that the sample was received by the laboratory/organization performing the testing: 07/13/2023
The quantity of what the sample constitutes: 1 Bucket
A brief description of the sample: natural pozzolan
From where was the sample collected: Source
Laboratory sample identification: CM23N307
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Volcanic Ash
DIME Test ID: 2023-07-13-32-1
Test Method: ASTM C430-8: Standard Test Method for Fineness of Hydraulic Cement by the 45-μm (No. 325) Sieve
Verified Date: 10/23/2023
Date Tested: 08/24/2023
Submitted By Organization: CT HQ - Sacramento Cement Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: ben.lenz@dot.ca.gov
Organization Phone: (916) 227-7071
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Correction Factor (CF)
|
.39
|
Corrected Residue (Rc)
|
22.6
|
DIME Test ID: 2023-07-13-32-2
Test Method: ASTM C109-21: Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
Verified Date: 10/23/2023
Date Tested: 09/05/2023
Submitted By Organization: CT HQ - Sacramento Cement Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: ben.lenz@dot.ca.gov
Organization Phone: (916) 227-7071
General Comments for this Test: 7 day
Test Result Compliance:
Additional Comments When Verified:
Will control cubes be used per ASTM C311?
|
yes
|
Age of specimen
|
7 days
|
The amount of flow
|
94.00 %
|
The amount of water used
|
48.0 %
|
Compressive strength of 1st specimen
|
3540 psi
|
Compressive strength of 2nd specimen
|
3311 psi
|
Compressive strength of 3rd specimen
|
3444 psi
|
Average Compressive strength (to nearest 10 psi)
|
3430 psi
|
Average Compressive strength (to nearest 10 psi) control group
|
4110 psi
|
Strength Activity Index of Portland Cement per ASTM C109
|
83 %
|
DIME Test ID: 2023-07-13-32-3
Test Method: ASTM C109-21: Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
Verified Date: 10/23/2023
Date Tested: 09/26/2023
Submitted By Organization: CT HQ - Sacramento Cement Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: ben.lenz@dot.ca.gov
Organization Phone: (916) 227-7071
General Comments for this Test: 28 day
Test Result Compliance:
Additional Comments When Verified:
Will control cubes be used per ASTM C311?
|
yes
|
Age of specimen
|
28 days
|
The amount of flow
|
94.00 %
|
The amount of water used
|
48.0 %
|
Compressive strength of 1st specimen
|
4299 psi
|
Compressive strength of 2nd specimen
|
4553 psi
|
Compressive strength of 3rd specimen
|
4287 psi
|
Average Compressive strength (to nearest 10 psi)
|
4380 psi
|
Average Compressive strength (to nearest 10 psi) control group
|
5000 psi
|
Strength Activity Index of Portland Cement per ASTM C109
|
88 %
|
DIME Test ID: 2023-07-13-32-4
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)
Verified Date: 10/23/2023
Date Tested: 10/03/2023
Submitted By Organization: CT HQ - Sacramento Cement Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: ben.lenz@dot.ca.gov
Organization Phone: (916) 227-7071
General Comments for this Test: Only "Zero" and "Third" readings are valid. Zeroes entered as data for 1st and 2nd readings which were not taken.
Test Result Compliance:
Additional Comments When Verified:
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
|
Percent change in length specimen 1 (zero reading)
|
0.0410 %
|
Percent change in length specimen 2 (zero reading)
|
0.0390 %
|
Percent change in length specimen 3 (zero reading)
|
0.0410 %
|
Percent change in length specimen 1 (first reading)
|
-3.5040 %
|
Percent change in length specimen 2 (first reading)
|
-3.2470 %
|
Percent change in length specimen 3 (first reading)
|
-3.2400 %
|
Percent change in length specimen 1 (second reading)
|
-3.5040 %
|
Percent change in length specimen 2 (second reading)
|
-3.2470 %
|
Percent change in length specimen 3 (second reading)
|
-3.2400 %
|
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)
|
-0.0020 %
|
Average percent change in length (zero reading)
|
0.0403 %
|
Average percent change in length (first reading)
|
-3.3303 %
|
Average percent change in length (second reading)
|
-3.3303 %
|
Average percent change in length (third reading)
|
-0.0010 %
|