Summary for Test 2023-12-05-18-2

Test performed: CTM 342-August 2012

Project Information

Project IdentifiersProject ID: 994248
DEA: 051K1204
EFIS: 0518000125
DIST-CO-RTE-PM05-SCR-9-1.0,4.0
Award Date12/07/2022
Closeout Date09/02/2025
Work DescriptionCONSTRUCT SIDEHILL VIADUCTS.
Location DescriptionSANTA CRUZ COUNTY AT 0.5 MILE NORTH OF VERNON STREET AND AT 0.8 MILE SOUTH OF GLENGARRY ROAD
QA Service Level1 (Verified on 09/19/2022)

Sample Information

Sample Taken Date12/05/2023 Sample Unique Key18
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing12/05/2023
Sample typeDepartment Acceptance A brief description of the sampleBRIDGE DECK
The quantity of what the sample constitutesBRIDGE DECK From where was the sample collectedJob Site
First name of sampler or witnessed byHARISH Last name of sampler or witnessed byTHAKUR
Title of sampler Telephone number of sampler9152961873
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 ProvidedBehind K-Rail/Barrier DIST-CO-RTE
Direction of Travel Post Mile
Lanes to be Tested Station

Test Details

DIME Sample ID: 2023-12-05-18
DIME Test ID: 2023-12-05-18-2
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: 2024-01-25

Test Results


Pavement or Bridge Deck?: Bridge Deck
Input Type: Measured
Tester's full name: Harish Thakur
Date of test: 01/23/2024
Air Temperature: 58
Tire Pressure: 24
Equipment PST #: 1000-7/1000-8
Is Calibration within ± values: Yes
Weather: SUNNY
Direction/Lane #: WB: Westbound Direction of Travel
Edge used to measure reference distance: BEGIN BRIDGE
Edge used to measure position: LEFT OF WALL
Reference Distance 1: 260
Reference Distance 2: 263
Reference Distance 3: 266
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: 8
Position for Stationing 2: 8
Position for Stationing 3: 8
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: 0.48
Corrected Coefficients of Friction for Stationing 2: 0.46
Corrected Coefficients of Friction for Stationing 3: 0.48
Average Coefficient of Friction: 0.47
General comments (publicly viewable) (Max 1000 characters): FELTON SIDEHILL VIADUCT

Test was verified on 1/25/2024