Summary for Test 2024-09-28-21-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 994582 DEA: 073203U4 EFIS: 0722000071 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-91,605-R16.6/R16.8,R0.0/R10.4 |
| Award Date | 06/20/2023 |
| Closeout Date | Not set |
| Work Description | PLACE CONCRETE PAVEMENT AND HIGH FRICTION SURFACE TREATMENT. |
| Location Description | LOS ANGELES COUNTY ON ROUTE 605 FROM 0.2 MILE NORTH OF KATELLA AVENUE UNDECROSSING TO 0.1 MILE NORTH OF TELEGRAPH ROAD UNDERCROSSING AND ON ROUTE 91 FROM 0.4 MILE WEST OF ROUTE 605 UNDERCROSSING TO 0.2 MILE WEST OF ROUTE 605 UNDERCROSSING |
| QA Service Level | 1 (Verified on 07/12/2023) |
Sample Information
| Sample Taken Date | 09/28/2024 | Sample Unique Key | 21 |
|---|---|---|---|
| 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 | 09/28/2024 |
| Sample type | Quality Assurance | A brief description of the sample | 6x12 concrete cylinders |
| The quantity of what the sample constitutes | 10 cubic yards | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Fernando | Last name of sampler or witnessed by | Carranza |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | 24-3004-3005-3006 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | N/A | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | Not set |
Material Information
| Material Type | Concrete | The concrete mix design number | HE4x4BM |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 4186 | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | wheelbarrow | Where the material sample would have been placed if not sampled | |
| From Lot No. | Bag Lot No. |
Test Details
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DIME Sample ID: 2024-09-28-21
DIME Test ID: 2024-09-28-21-1
Testing Lab: Alta Vista Solutions - Whittier
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2024-10-09
Test Results
Unit system used?: US Units
Number of specimens: 6
Test performed: With no density determined
Input Type: Measured
Tester's full name: Fernando Carranza
Date of test: 10/05/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 5.95 in
Average diameter of cylinder 2: 5.95 in
Average diameter of cylinder 3: 5.96 in
Average diameter of cylinder 4: 5.95 in
Average diameter of cylinder 5: 5.96 in
Average diameter of cylinder 6: 5.96 in
Maximum load on cylinder 1: 187413 lb
Maximum load on cylinder 2: 180590 lb
Maximum load on cylinder 3: 196787 lb
Maximum load on cylinder 4: 200155 lb
Maximum load on cylinder 5: 193653 lb
Maximum load on cylinder 6: 190630 lb
Type of fracture pattern of cylinder 1: 3
Type of fracture pattern of cylinder 2: 3
Type of fracture pattern of cylinder 3: 2
Type of fracture pattern of cylinder 4: 3
Type of fracture pattern of cylinder 5: 2
Type of fracture pattern of cylinder 6: 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
Correction factor for cylinder 4: 1.00
Correction factor for cylinder 5: 1.00
Correction factor for cylinder 6: 1.00
Age of specimen: 7 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 27.81 in^2
Cross sectional area of cylinder 2: 27.81 in^2
Cross sectional area of cylinder 3: 27.9 in^2
Cross sectional area of cylinder 4: 27.81 in^2
Cross sectional area of cylinder 5: 27.9 in^2
Cross sectional area of cylinder 6: 27.9 in^2
Compressive strength of cylinder 1: 6739.1 psi
Compressive strength of cylinder 2: 6493.7 psi
Compressive strength of cylinder 3: 7053.3 psi
Compressive strength of cylinder 4: 7197.2 psi
Compressive strength of cylinder 5: 6941.0 psi
Compressive strength of cylinder 6: 6832.6 psi
Compressive strength (to nearest 10 psi): 6880 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 10/9/2024 ✔