Summary for Test 2023-10-30-50-2

Test performed: CTM 342-August 2012

Project Information

Project IdentifiersProject ID: 994639
DEA: 032G5504
EFIS: 0321000238
DIST-CO-RTE-PM03-BUT,COL,GLE-5,32,99,149,162-VAR
Award Date06/13/2023
Closeout Date03/27/2025
Work DescriptionPLACE AND FURNISH POLYESTER CONCRETE AND REPLACE JOINT SEALS.
Location DescriptionBUTTE, COLUSA, AND GLENN COUNTIES AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 05/15/2023)

Sample Information

Sample Taken Date10/30/2023 Sample Unique Key50
Date that the sample was received by the laboratory/organization performing the testing10/30/2023 Sample typeDepartment Acceptance
A brief description of the sampleSkid Testing The quantity of what the sample constitutesSkid Testing
From where was the sample collectedJob Site First name of sampler or witnessed byJessie
Last name of sampler or witnessed byWilson Title of sampler
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameJob Site
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeRoadway/Bridge Surface Pavement Surface TypePCC (Portland Cement Concrete)
Type of Traffic Control ProvidedStationary Lane Closure DIST-CO-RTE
Direction of Travel Post Mile
Lanes to be TestedLane #2 Station

Test Details

DIME Sample ID: 2023-10-30-50
DIME Test ID: 2023-10-30-50-2
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: 2023-11-03

Test Results


Pavement or Bridge Deck?: Pavement
Input Type: Measured
Tester's full name: Jessie Wilson
Date of test: 10/30/2023
Air Temperature: 47 F
Tire Pressure: 25 psi
Equipment PST #: 1000-9
Is Calibration within ± values: Yes
Weather: Sunny
Direction/Lane #: EB: Eastbound Direction of Travel
Edge used to measure reference distance: Beginning of Construction
Edge used to measure position: Left of right lane line
Project Stationing 1: 1156+00 ft
Project Stationing 2: 1156+25 ft
Project Stationing 3: 1156+50 ft
Project Stationing 4: 1156+75 ft
Project Stationing 5: 1157+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: 4 ft
Position for Stationing 2: 4 ft
Position for Stationing 3: 4 ft
Position for Stationing 4: 4 ft
Position for Stationing 5: 4 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: 0.35
Corrected Coefficients of Friction for Stationing 4: 0.34
Corrected Coefficients of Friction for Stationing 5: 0.36
Average Coefficient of Friction: 0.35
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 11/3/2023 ✔