Summary for Test 2023-12-05-44-5
Test performed: ASTM C39-17aProject Information
| Project Identifiers | Project ID: 993825 DEA: 040Q30U4 EFIS: 0420000235 COOP: 042830A3,042830A4 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA,CC-680-R11.0/R21.9,R0.0/R0.9 |
| Award Date | 11/23/2022 |
| Closeout Date | Not set |
| Work Description | PRECAST CONC PVMT, ELECTRONIC TOLL SYSTEM, JPCP, CB & STRUCTURAL CONC |
| Location Description | ALAMEDA AND CONTRA COSTA COUNTIES AT SUNOL AND IN SAN RAMON BETWEEN 0.4 MILE SOUTH OF CALAVERAS ROAD UNDERCROSSING TO 0.9 MILE NORTH OF ALCOSTA BOULEVARD OVERCROSSING |
| QA Service Level | 1 (Verified on 05/11/2022) |
Sample Information
| Sample Taken Date | 12/05/2023 | Sample Unique Key | 44 |
|---|---|---|---|
| Will the laboratory/organization for which you are a member perform testing on this material sample? | No | Date that the sample was received by the laboratory/organization performing the testing | 12/13/2023 |
| Sample type | Quality Assurance | A brief description of the sample | 4x8 concrete cylinders (total 6) |
| The quantity of what the sample constitutes | 6 cylinders (two sets of 3 cylinders) | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Ibrahim | Last name of sampler or witnessed by | Margi |
| Title of sampler | Inspector | Telephone number of sampler | 5106930520 |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Right Away Ready Mix | Transportation Laboratory (TL) Number | 078101 |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | 01-33E0251 | |
| Structure name | RW 213B Barrier Slab Sec. 1 | Bid Item | Not set |
Material Information
| Material Type | Concrete | The concrete mix design number | D20119EA |
|---|---|---|---|
| The truck number from where the sample was collected | Load 12 truck 497 Load 15 truck 6196 | The batch plant ticket number from where the sample was collected | Load 12 and Load 15 |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | from mix truck | 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: 2023-12-05-44
DIME Test ID: 2023-12-05-44-5
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2024-01-02
Test Results
Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: SA
Date of test: 01/02/2024
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 4.01 in
Average diameter of cylinder 2: 4.01 in
Average diameter of cylinder 3: 4.02 in
Maximum load on cylinder 1: 52793 lb
Maximum load on cylinder 2: 58282 lb
Maximum load on cylinder 3: 56890 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 1
Type of fracture pattern of cylinder 3: 4
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
Age of specimen: 28 days
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 12.63 in^2
Cross sectional area of cylinder 2: 12.63 in^2
Cross sectional area of cylinder 3: 12.69 in^2
Compressive strength of cylinder 1: 4180.0 psi
Compressive strength of cylinder 2: 4615.0 psi
Compressive strength of cylinder 3: 4482.0 psi
Compressive strength (to nearest 10 psi): 4430 psi
General comments (publicly viewable) (Max 1000 characters): Set B
Test was verified on 1/2/2024 ✔