Summary for Test 2025-07-09-8-2

Test performed: CTM 342-August 2012

Project Information

Project IdentifiersProject ID: 212800
DEA: 100G8304
EFIS: 1012000316
DIST-CO-RTE-PM10-MER-152,140,152-Var
Award Date10/31/2023
Closeout Date06/23/2026
Work DescriptionMERCED SEISMIC RESTORATION
Location DescriptionIN MERCED COUNTY ON STATE ROUTES, 59, 140 AND 152 AT VARIOUS BRIDGES.
QA Service Level1 (Verified on 12/20/2018)

Sample Information

Sample Taken Date07/09/2025 Sample Unique Key8
Date that the sample was received by the laboratory/organization performing the testing07/09/2025 Sample typeAcceptance
A brief description of the sampleSkid Testing Request The quantity of what the sample constitutesMultiple Lanes
From where was the sample collectedJob Site First name of sampler or witnessed byNatasha
Last name of sampler or witnessed byCollins Title of sampler
Telephone number of sampler2092793959 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameDees Burke
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier39-0034R Structure nameEastside Bypass Channel Bridge No. 39-0034R
Bid ItemNot set

Material Information

Material TypeRoadway/Bridge Surface Pavement Surface TypePolyester Concrete
Type of Traffic Control ProvidedStationary Lane Closure DIST-CO-RTE10-MER-152
Direction of TravelEast Post Mile39.29
Lanes to be TestedShoulder,Lane #1,Lane #2 Station

Test Details

DIME Sample ID: 2025-07-09-8
DIME Test ID: 2025-07-09-8-2
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: 2025-07-16

Test Results


Pavement or Bridge Deck?: Bridge Deck
Input Type: Measured
Tester's full name: Jessie Wilson
Date of test: 07/15/2025
Air Temperature: 67
Tire Pressure: 25
Equipment PST #: 1009
Is Calibration within ± values: Yes
Weather: Clear
Direction/Lane #: WB: Westbound Direction of Travel
Edge used to measure reference distance: Beginning of Bridge
Edge used to measure position: Left of Right Bridge Wall
Reference Distance 1: 12
Reference Distance 2: 15
Reference Distance 3: 18
Direction and Lane # for Stationing 1: no data
Direction and Lane # for Stationing 2: no data
Direction and Lane # for Stationing 3: no data
Position for Stationing 1: 12
Position for Stationing 2: 12
Position for Stationing 3: 12
Percent Grade for 1st Stationing: 0.0
Percent Grade for 2nd Stationing: 0.0
Percent Grade for 3rd Stationing: 0.0
Corrected Coefficients of Friction for Stationing 1: 0.40
Corrected Coefficients of Friction for Stationing 2: 0.40
Corrected Coefficients of Friction for Stationing 3: 0.43
Average Coefficient of Friction: 0.41
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 7/16/2025 ✔