Summary for Test 2024-12-29-1-1
Test performed: CTM 342-August 2012Project Information
| Project Identifiers | Project ID: 215753 DEA: 050N72U4 EFIS: 0520000169 |
|---|---|
| DIST-CO-RTE-PM | 05-SB-101-4.4/R7.7 |
| Award Date | 03/01/2021 |
| Closeout Date | Not set |
| Work Description | Please cc Office Engineer Ni Nyoman Paul on reports sent to RE and SR. Construct High Occupancy Vehicle (HOV) lanes on U.S. Route 101 and rehabilitation - Segment 4B. |
| Location Description | 101 freeway in Summerland, CA |
| QA Service Level | 1 (Verified on 05/06/2021) |
Sample Information
| Sample Taken Date | 12/29/2024 | Sample Unique Key | 1 |
|---|---|---|---|
| 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 | 12/29/2024 |
| Sample type | Acceptance | A brief description of the sample | PCC |
| The quantity of what the sample constitutes | PCC | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | HARISH | Last name of sampler or witnessed by | THAKUR |
| Title of sampler | Telephone number of sampler | 4152464791 | |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | MAIN LINE | 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 | Roadway/Bridge Surface | Pavement Surface Type | PCC (Portland Cement Concrete) |
|---|---|---|---|
| Type of Traffic Control Provided | Moving Lane Closure | DIST-CO-RTE | |
| Direction of Travel | Post Mile | ||
| Lanes to be Tested | Station |
Test Details
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DIME Sample ID: 2024-12-29-1
DIME Test ID: 2024-12-29-1-1
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: 2025-01-08
Test Results
Pavement or Bridge Deck?: Pavement
Input Type: Measured
Tester's full name: HARISH THAKUR
Date of test: 01/08/2025
Air Temperature: 53 F
Tire Pressure: 25 psi
Equipment PST #: 1000-7/1000-8
Is Calibration within ± values: Yes
Weather: COOL
Direction/Lane #: NB: Northbound Direction of Travel
Edge used to measure reference distance: BEGIN PROJECT
Edge used to measure position: RIGHT OF EDGE
Project Stationing 1: 350+00 ft
Project Stationing 2: 350+25 ft
Project Stationing 3: 350+50 ft
Project Stationing 4: 350+75 ft
Project Stationing 5: 400+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: 10 ft
Position for Stationing 2: 10 ft
Position for Stationing 3: 10 ft
Position for Stationing 4: 10 ft
Position for Stationing 5: 10 ft
Percent Grade for 1st Stationing: 0.0 %
Percent Grade for 2nd Stationing: 0.0 %
Percent Grade for 3rd Stationing: 0.0 %
Percent Grade for 4th Stationing: 0.0 %
Percent Grade for 5th Stationing: 0.0 %
Corrected Coefficients of Friction for Stationing 1: 0.32
Corrected Coefficients of Friction for Stationing 2: 0.33
Corrected Coefficients of Friction for Stationing 3: 0.33
Corrected Coefficients of Friction for Stationing 4: 0.32
Corrected Coefficients of Friction for Stationing 5: 0.33
Average Coefficient of Friction: 0.33
General comments (publicly viewable) (Max 1000 characters): NB- from Santa Claus Lane off ramp to Padaro off ramp. 2.5 miles Tested lane #1 and Shoulder (excluding bridges) according to specs which is within every 528ft for mainline. Entire project limit readings were in the .31-.34 range with no numbers lower than that. The Avg for the 2.5 miles(13,200ft) stretch in each test section are: .31-.32 averages
Test was verified on 1/8/2025 ✔