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Sample Record for 2023-10-31-64

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Project Information

Project ID: 994576 DEA: 051N9404 EFIS: 0521000148 QA Service Level: 1
DIST-CO-RTE-PM: 05-SLO-101-35.6
Work Description: POLYESTER CONCRETE OVERLAY AND JOINT SEAL REPAIR.
Location Description: SAN LUIS OBISPO COUNTY NEAR SAN LUIS OBISPO AT CUESTA OVERHEAD
Contractor Name: AMERICAN CIVIL CONSTRUCTORS WEST COAST LLC
Contractor Address: 2990 Bay Vista Court, Benicia, CA 94510
Resident Engineer: hassan Iman Structure Rep.: Sal Heredia

Sample Information

DIME Sample ID: 2023-10-31-64
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - FFS - Skid Testing
Sample Organization Contact: (916) 227-7287
Type of Sample: Department Acceptance
Type of Material: Roadway/Bridge Surface
Sample Taken Date: 10/31/2023
Date that the sample was received by the laboratory/organization performing the testing: 10/31/2023
The quantity of what the sample constitutes: BRIDGE DECK
A brief description of the sample: POLY
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: JOB SITE

Material Information

Pavement Surface Type: Polyester Concrete
Type of Traffic Control Provided: Moving Lane Closure
DIST-CO-RTE:
Direction of Travel: North
Post Mile:
Lanes to be Tested: Shoulder
Station:
Test results on following page(s): 6

Test Results

Test 1 of 6

DIME Test ID: 2023-10-31-64-1
Test Method: CTM 342-August 2012: Method of Test for Surface Skid Resistance with the California Portable Skid Tester (Skid)
Verified Date: 11/06/2023
Date Tested: 10/31/2023
Submitted By Organization: CT HQ - FFS - Skid Testing
Organization Address: ,
Organization City:
Organization State:
Organization Zipcode:
Organization Email: steven.seifert@dot.ca.gov
Organization Phone: (916) 227-8588
General Comments for this Test: CUESTA OVERHEAD BR # 49-0060 L/R TRIAL SLAB
Test Result Compliance: complies
Additional Comments When Verified:
Pavement or Bridge Deck? Bridge Deck
Average Coefficient of Friction 0.41

Test 2 of 6

DIME Test ID: 2023-10-31-64-2
Test Method: CTM 342-August 2012: Method of Test for Surface Skid Resistance with the California Portable Skid Tester (Skid)
Verified Date: 03/27/2024
Date Tested: 03/26/2024
Submitted By Organization: CT HQ - FFS - Skid Testing
Organization Address: ,
Organization City:
Organization State:
Organization Zipcode:
Organization Email: steven.seifert@dot.ca.gov
Organization Phone: (916) 227-8588
General Comments for this Test: CUESTA OVERHEAD-BR # 49-0060- LANE 1 SB. Also ran a couple random tests across lane which also resulted in low numbers and not in compliance.
Test Result Compliance: does not comply
Additional Comments When Verified:
Pavement or Bridge Deck? Bridge Deck
Average Coefficient of Friction 0.26

Test 3 of 6

DIME Test ID: 2023-10-31-64-3
Test Method: CTM 342-August 2012: Method of Test for Surface Skid Resistance with the California Portable Skid Tester (Skid)
Verified Date: 03/27/2024
Date Tested: 03/26/2024
Submitted By Organization: CT HQ - FFS - Skid Testing
Organization Address: ,
Organization City:
Organization State:
Organization Zipcode:
Organization Email: steven.seifert@dot.ca.gov
Organization Phone: (916) 227-8588
General Comments for this Test: CUESTA OVERHEAD-BR # 49-0060- LANE 2 SB
Test Result Compliance: complies
Additional Comments When Verified:
Pavement or Bridge Deck? Bridge Deck
Average Coefficient of Friction 0.37

Test 4 of 6

DIME Test ID: 2023-10-31-64-4
Test Method: CTM 342-August 2012: Method of Test for Surface Skid Resistance with the California Portable Skid Tester (Skid)
Verified Date: 03/27/2024
Date Tested: 03/26/2024
Submitted By Organization: CT HQ - FFS - Skid Testing
Organization Address: ,
Organization City:
Organization State:
Organization Zipcode:
Organization Email: steven.seifert@dot.ca.gov
Organization Phone: (916) 227-8588
General Comments for this Test: CUESTA OVERHEAD-BR # 49-0060- LANE 1 NB
Test Result Compliance: complies
Additional Comments When Verified:
Pavement or Bridge Deck? Bridge Deck
Average Coefficient of Friction 0.42

Test 5 of 6

DIME Test ID: 2023-10-31-64-5
Test Method: CTM 342-August 2012: Method of Test for Surface Skid Resistance with the California Portable Skid Tester (Skid)
Verified Date: 03/27/2024
Date Tested: 03/26/2024
Submitted By Organization: CT HQ - FFS - Skid Testing
Organization Address: ,
Organization City:
Organization State:
Organization Zipcode:
Organization Email: steven.seifert@dot.ca.gov
Organization Phone: (916) 227-8588
General Comments for this Test: CUESTA OVERHEAD-BR # 49-0060- LANE 2 NB
Test Result Compliance: complies
Additional Comments When Verified:
Pavement or Bridge Deck? Bridge Deck
Average Coefficient of Friction 0.42

Test 6 of 6

DIME Test ID: 2023-10-31-64-6
Test Method: CTM 342-August 2012: Method of Test for Surface Skid Resistance with the California Portable Skid Tester (Skid)
Verified Date: 04/23/2024
Date Tested: 04/15/2024
Submitted By Organization: CT HQ - FFS - Skid Testing
Organization Address: ,
Organization City:
Organization State:
Organization Zipcode:
Organization Email: steven.seifert@dot.ca.gov
Organization Phone: (916) 227-8588
General Comments for this Test: CUESTA OVERHEAD-BR # 49-0060- LANE 1 SB.-RETEST. ALSO TESTED SOME RANDOM SPOTS ALONG THE BRIDGE AND ALL SIMILAR NUMBERS
Test Result Compliance: complies
Additional Comments When Verified:
Pavement or Bridge Deck? Bridge Deck
Average Coefficient of Friction 0.45