Summary for Test 2023-01-20-42-2

Test performed: CTM 342-August 2012

Project Information

Project IdentifiersProject ID: 214993
DEA: 051F5004
EFIS: 0514000003
DIST-CO-RTE-PM05-SB-101,135-70.6/71.2;0.1
Award Date11/17/2020
Closeout Date01/11/2024
Work DescriptionCONSTRUCT CONCRETE BRIDGE, BRIDGE REMOVAL, COLD PLANE, PLACE HMA.
Location DescriptionSANTA BARBARA COUNTY AT LOS ALAMOS ON ROUTE 101 FROM 0.3 MILE SOUTH TO 0.3 MILE NORTH OF ROUTE 101/135 SEPARATION AND ON ROUTE 135 AT ROUTE 101/135 SEPARATION
QA Service Level1 (Verified on 09/03/2020)

Sample Information

Sample Taken Date01/20/2023 Sample Unique Key42
Date that the sample was received by the laboratory/organization performing the testing01/04/2023 Sample typeQuality Control
A brief description of the sampleBridge deck surface The quantity of what the sample constitutes60' long
From where was the sample collectedJob Site First name of sampler or witnessed byJessie
Last name of sampler or witnessed byWilson Title of sampler
Telephone number of sampler Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameNA
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 TypeNot set
Type of Traffic Control ProvidedNot set DIST-CO-RTENot set
Direction of TravelNot set Post MileNot set
Lanes to be TestedNot set StationNot set

Test Details

DIME Sample ID: 2023-01-20-42
DIME Test ID: 2023-01-20-42-2
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: 2023-02-27

Test Results


Pavement or Bridge Deck?: Bridge Deck
Input Type: Measured
Tester's full name: Jessie Wilson
Date of test: 01/20/2023
Air Temperature: 45 F
Tire Pressure: 26 psi
Equipment PST #: 1000-9
Is Calibration within ± values: Yes
Weather: Sunny
Direction/Lane #: NB: Northbound Direction of Travel
Edge used to measure reference distance: no data
Edge used to measure position: In the direction of travel, measurements are
Reference Distance 1: 29 ft
Reference Distance 2: 32 ft
Reference Distance 3: 35 ft
Direction and Lane # for Stationing 1: NB
Direction and Lane # for Stationing 2: NB
Direction and Lane # for Stationing 3: NB
Position for Stationing 1: 6 ft
Position for Stationing 2: 6 ft
Position for Stationing 3: 6 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: 0.39
Corrected Coefficients of Friction for Stationing 2: 0.37
Corrected Coefficients of Friction for Stationing 3: 0.35
Average Coefficient of Friction: 0.37
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 2/27/2023 ✔