Summary for Test 2025-06-16-6-1

Test performed: CTM 342-August 2012

Project Information

Project IdentifiersProject ID: 1000259
DEA: 050N74V4
EFIS: 0522000043
DIST-CO-RTE-PM05-SB-101-9.2/9.7
Award Date02/08/2024
Closeout DateNot set
Work DescriptionNot set
Location DescriptionFOR CONSTRUCTION ON STATE HIGHWAY IN SANTA BARBARA COUNTY AT MONTECITO FROM 0.2 MILE NORTH OF SHEFFIELD DRIVE UNDERCROSSING TO 0.3 MILE SOUTH OF SAN YSIDRO ROAD OVERCROSSING
QA Service Level1 (Verified on 04/15/2024)

Sample Information

Sample Taken Date06/16/2025 Sample Unique Key6
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 testing06/16/2025
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 byEMILIANO Last name of sampler or witnessed byBERNTSEN
Title of sampler Telephone number of sampler805-286-2394
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameGRANITE CONSTRUCTION Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier51-0348, 51-0349, 51-0350 AND ADJACENT APPROACH SLABS, CRCP PAVEMENT
Structure nameROMERO CREEK BRIDGE, SAN YSIDRO CREEK BRIDGE, OAK CREEK BRIDGE AND ADJACENT CRCP PAVEMENTS Bid ItemNot set

Material Information

Material TypeRoadway/Bridge Surface Pavement Surface TypePCC (Portland Cement Concrete)
Type of Traffic Control ProvidedBehind K-Rail/Barrier DIST-CO-RTE05-SB-101
Direction of TravelNorth Post Mile9.20
Lanes to be TestedShoulder,On Ramp,Off Ramp,Lane #1,Lane #2,Lane #3 Station

Test Details

DIME Sample ID: 2025-06-16-6
DIME Test ID: 2025-06-16-6-1
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: 2025-06-27

Test Results


Pavement or Bridge Deck?: Bridge Deck
Input Type: Measured
Tester's full name: HARISH THAKUR
Date of test: 06/27/2025
Air Temperature: 70 F
Tire Pressure: 24 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: BEGIN BRIDGE
Edge used to measure position: LEFT OF WALL
Reference Distance 1: 36 ft
Reference Distance 2: 39 ft
Reference Distance 3: 42 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
Position for Stationing 1: 2 ft
Position for Stationing 2: 2 ft
Position for Stationing 3: 2 ft
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: 0.36
Corrected Coefficients of Friction for Stationing 2: 0.37
Corrected Coefficients of Friction for Stationing 3: 0.39
Average Coefficient of Friction: 0.37
General comments (publicly viewable) (Max 1000 characters): ROMERO CREEK NB. ASLO TESTED: APPROACH SLAB .39-.34-.37= .37 AVG. DEPARTURE SLAB-.35-.36-.35=.35 AVG

Test was verified on 6/27/2025