Summary for Test 2026-07-06-10-1

Test performed: CTM 342-August 2012

Project Information

Project IdentifiersProject ID: 213918
DEA: 063HT014
EFIS: 0615000116
DIST-CO-RTE-PM06---
Award DateNot set
Closeout DateNot set
Work Description(Alternative Delivery)
Location DescriptionNot set
QA Service Level2 (Verified on 02/04/2019)

Sample Information

Sample Taken Date07/06/2026 Sample Unique Key10
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 testing07/06/2026
Sample typeQuality Assurance A brief description of the samplePortable Skid Testing
The quantity of what the sample constitutes1 From where was the sample collectedJob Site
First name of sampler or witnessed byDon Last name of sampler or witnessed byCtibor
Title of samplerHarish Telephone number of sampler9152961873
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameAT THE JOB SITE Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameSR 137/Corcoran HWY (Waukena Ave) 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.01
Lanes to be Tested Station

Test Details

DIME Sample ID: 2026-07-06-10
DIME Test ID: 2026-07-06-10-1
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: 2026-07-15

Test Results


Pavement or Bridge Deck?: Bridge Deck
Input Type: Measured
Tester's full name: HARISH THAKUR
Date of test: 07/15/2026
Air Temperature: 100 F
Tire Pressure: 25 psi
Equipment PST #: 1000-7/1000-8
Is Calibration within ± values: Yes
Weather: HOT
Direction/Lane #: WB: Westbound Direction of Travel
Edge used to measure reference distance: END OF BRIDGE
Edge used to measure position: LEFT OF WALL
Reference Distance 1: 300 ft
Reference Distance 2: 297 ft
Reference Distance 3: 294 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: 18 ft
Position for Stationing 2: 18 ft
Position for Stationing 3: 18 ft
Percent Grade for 1st Stationing: -1.0 %
Percent Grade for 2nd Stationing: -1.0 %
Percent Grade for 3rd Stationing: -1.0 %
Corrected Coefficients of Friction for Stationing 1: 0.48
Corrected Coefficients of Friction for Stationing 2: 0.48
Corrected Coefficients of Friction for Stationing 3: 0.48
Average Coefficient of Friction: 0.48
General comments (publicly viewable) (Max 1000 characters): CORCORAN HWY OH ENTIRE BRIDGE VISUALLY INSPECTED AND ALL LOOKED UNIFORMED. EB DIRECTION OF TRAVEL TESTED WHICH ALSO COMPLIES WITH AN .48 AVG. DEPARTURE AND APPROACH SLABS ALSO COMPLY. 1FT BY WALL EACH DIRECTION COULD NOT TEST AS MACHINE WILL NOT FIT IN AREA

Test was verified on 7/15/2026