Summary for Test 2025-01-15-21-3
Test performed: CTM 342-August 2012Project Information
| Project Identifiers | Project ID: 993141 DEA: 060V1204 EFIS: 0616000207 |
|---|---|
| DIST-CO-RTE-PM | 06-MAD-99-R6.9/R7.6 |
| Award Date | 06/22/2022 |
| Closeout Date | 12/02/2025 |
| Work Description | Cottonwood Creek Bridge Replacement - REPLACE BRIDGES AND CONSTRUCT RETAINING WALLS. |
| Location Description | MADERA COUNTY NEAR MADERA FROM 0.4 MILE SOUTH OF COTTONWOOD CREEK BRIDGE TO 0.1 MILE NORTH OF AVENUE 12 OVERCROSSING |
| QA Service Level | 1 (Verified on 07/28/2021) |
Sample Information
| Sample Taken Date | 01/15/2025 | Sample Unique Key | 21 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 01/15/2025 | Sample type | Acceptance |
| A brief description of the sample | Skid Testing Request | The quantity of what the sample constitutes | Multiple Lanes |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Ryan |
| Last name of sampler or witnessed by | Wilson | Title of sampler | |
| Telephone number of sampler | 916-601-9091 | Laboratory sample identification | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Builders Concrete Sanger and Ashlan | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | ||
| Structure unique identifier | 20- | Structure name | JPCP on R5 line |
| Bid Item | Not set |
Material Information
| Material Type | Roadway/Bridge Surface | Pavement Surface Type | JPCP (Jointed Plain Concrete Pavement) |
|---|---|---|---|
| Type of Traffic Control Provided | Stationary Lane Closure | DIST-CO-RTE | 06-MAD-99-R6.9/R7.6 |
| Direction of Travel | North | Post Mile | |
| Lanes to be Tested | Lane #1 | Station | 26+90,29+50 and between R5 32+70 |
Test Details
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DIME Sample ID: 2025-01-15-21
DIME Test ID: 2025-01-15-21-3
Testing Lab: CT HQ - FFS - Skid Testing
Test Method: CTM 342-August 2012: Method of Test for Surface Skid Resistance with the California Portable Skid Tester (Skid)
Test Release Date: 2025-02-03
Test Results
Pavement or Bridge Deck?: Pavement
Input Type: Measured
Tester's full name: HARISH THAKUR
Date of test: 01/29/2025
Air Temperature: 60 F
Tire Pressure: 25 psi
Equipment PST #: 10007/1008
Is Calibration within ± values: Yes
Weather: WARM
Direction/Lane #: NB: Northbound Direction of Travel
Edge used to measure reference distance: LEFT OF WALL
Edge used to measure position: BEGIN RAMP
Project Stationing 1: 100+00 ft
Project Stationing 2: 125+00 ft
Project Stationing 3: 150+00 ft
Project Stationing 4: 175+00 ft
Project Stationing 5: 200+00 ft
Direction and Lane # for Stationing 1: no data
Direction and Lane # for Stationing 2: no data
Direction and Lane # for Stationing 3: no data
Direction and Lane # for Stationing 4: no data
Direction and Lane # for Stationing 5: no data
Position for Stationing 1: 12 ft
Position for Stationing 2: 12 ft
Position for Stationing 3: 12 ft
Position for Stationing 4: 12 ft
Position for Stationing 5: 12 ft
Percent Grade for 1st Stationing: 2.0 %
Percent Grade for 2nd Stationing: 2.0 %
Percent Grade for 3rd Stationing: 2.0 %
Percent Grade for 4th Stationing: 2.0 %
Percent Grade for 5th Stationing: 2.0 %
Corrected Coefficients of Friction for Stationing 1: 0.36
Corrected Coefficients of Friction for Stationing 2: 0.34
Corrected Coefficients of Friction for Stationing 3: 0.34
Corrected Coefficients of Friction for Stationing 4: 0.33
Corrected Coefficients of Friction for Stationing 5: 0.33
Average Coefficient of Friction: 0.34
General comments (publicly viewable) (Max 1000 characters): COTTONWOOD OFF RAMP.VISUALLY INSPECTED ENTIRE ROADWAY SECTION AND ALSO TOOK RANDOM TESTS ALONG THE WAY, ALL NUMBERS WERE SIMILAR..
Test was verified on 2/3/2025 ✔