Summary for Test 2026-07-02-3-1

Test performed: CTM 342-August 2012

Project Information

Project IdentifiersProject ID: 1002305
DEA: 033G2504
EFIS: 0323000268
DIST-CO-RTE-PM03-ED-50-
Award DateNot set
Closeout DateNot set
Work DescriptionNot set
Location DescriptionFOR CONSTRUCTION ON STATE HIGHWAY IN EL DORADO COUNTY NEAR PLACERVILLE FROM EAST SHINGLE SPRINGS UNDERCROSSING TO FORNI ROAD OVERCROSSING AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 07/31/2026)

Sample Information

Sample Taken Date07/02/2026 Sample Unique Key3
Date that the sample was received by the laboratory/organization performing the testing07/02/2026 Sample typeAcceptance
A brief description of the sampleSKID TESTING REQUEST The quantity of what the sample constitutesTrial Slab
From where was the sample collectedJob Site First name of sampler or witnessed bySpencer
Last name of sampler or witnessed by Adams Title of samplerRE
Telephone number of sampler9165941991 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameMyers and Sons Construction
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 TypePolyester Concrete
Type of Traffic Control ProvidedN/A DIST-CO-RTE03-ED-50
Direction of TravelEast Post Mile
Lanes to be TestedLane #1 Station0

Test Details

DIME Sample ID: 2026-07-02-3
DIME Test ID: 2026-07-02-3-1
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: 2026-07-06

Test Results


Pavement or Bridge Deck?: Bridge Deck
Input Type: Measured
Tester's full name: HARISH THAKUR
Date of test: 07/06/2026
Air Temperature: 85
Tire Pressure: 25
Equipment PST #: 1000-7/1000-8
Is Calibration within ± values: Yes
Weather: WARM
Direction/Lane #: SB: Southbound Direction of Travel
Edge used to measure reference distance: BEGIN TRIAL SLAB
Edge used to measure position: LEFT OF EDGE
Reference Distance 1: 7
Reference Distance 2: 10
Reference Distance 3: 13
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
Position for Stationing 2: 2
Position for Stationing 3: 2
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: 0.45
Corrected Coefficients of Friction for Stationing 2: 0.45
Corrected Coefficients of Friction for Stationing 3: 0.45
Average Coefficient of Friction: 0.45
General comments (publicly viewable) (Max 1000 characters): RESULTS SHOWN ARE FOR METHACRYALATE SLAB. Polyester Overlay Trial Slab.ALSO TESTED WITH AN .45 AVG AS WELL.

Test was verified on 7/6/2026