Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 215005 DEA: 044J7504 EFIS: 0416000005
QA Service Level: 1
DIST-CO-RTE-PM: 04-ALA-84-R0.73/3.06
Work Description: INSTALL OUTER SEPARATION BARRIERS Concrete barrier, shoulder widening, striping, cold plane and overlay.
Location Description: ALAMEDA COUNTY IN FREMONT FROM 0.7 MILE NORTH OF SAN MATEO COUNTY LINE TO 0.1 MILE SOUTH OF TOLL PLAZA
Contractor Name: BAY CITIES PAVING AND GRADING INC
Contractor Address: 55 SANTA CLARA AVE. SUITE 145, OAKLAND, CA 94520
Resident Engineer: Rodelio Baluyot Structure Rep.: Vincent Tang
DIME Sample ID: 2023-04-14-69
TL Number from the TL Form: C903326
Sample Submitted By Organization: CT D04 - Hayward Field Laboratory
Sample Organization Contact: (510) 723-0168
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 04/14/2023
Date that the sample was received by the laboratory/organization performing the testing: 04/17/2023
The quantity of what the sample constitutes: 750 Tons
A brief description of the sample: 3/4 HMA + 25% RAP
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Martin Marietta - Sunol
DIME Test ID: 2023-04-14-69-1
Test Method: AASHTO T209-22: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 06/17/2024
Date Tested: 04/18/2023
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test: Lot 1 Sublot 2
Test Result Compliance:
Additional Comments When Verified:
Number of Samples
|
1
|
What is the unit of measurement for theoretical density?
|
SI Units
|
Mass Determination
|
Air
|
Method Performed
|
Mechanical Agitation - Method A
|
Mass of container filled with water 1
|
7334.6 grams
|
Mass of oven-dry sample in air for Sample 1
|
2546.3 grams
|
Mass of container filled with the sample and water for Sample 1
|
8865.8 grams
|
Temperature of Water
|
77 °F
|
Specific Gravity for Sample 1
|
2.508
|
Theoretical maximum density at 25°C (77°F)
|
2501 kg/m^3
|
DIME Test ID: 2023-04-14-69-2
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 06/17/2024
Date Tested: 04/19/2023
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test: Lot 1 Sublot 2
Test Result Compliance:
Additional Comments When Verified:
Percent Air Voids
|
4.5 %
|
Percent Air Voids 2
|
7.3 %
|
Percent Air Voids 3
|
5.9 %
|
Average Percent Air Voids
|
5.9 %
|
DIME Test ID: 2023-04-14-69-3
Test Method: AASHTO T275-07r12: Standard Method of Test for Bulk Specific Gravity (Gmb) of Compacted Asphalt Mixtures Using Paraffin-Coated Specimens (Bulk Specific Gravity)
Verified Date: 06/17/2024
Date Tested: 04/19/2023
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test: Lot 1 Sublot 2
Test Result Compliance:
Additional Comments When Verified:
Bulk Specific Gravity
|
2.394
|
Bulk Specific Gravity 2
|
2.326
|
Bulk Specific Gravity 3
|
2.361
|
Average Bulk Specific Gravity
|
2.36
|
DIME Test ID: 2023-04-14-69-4
Test Method: AASHTO T308-10: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Verified Date: 06/17/2024
Date Tested: 04/20/2023
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test: Lot 1 Sublot 2
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used?
|
Celsius
|
Test procedure used?
|
Method A
|
Mass of HMA Sample prior to ignition
|
2110.2 g
|
Corrected Asphalt Binder Content
|
4.63 %
|
Mass Loss
|
122.7 g
|
Correction Factor (Percent by mass of HMA Specimen)
|
1.08 %
|
Moisture Content
|
0.00 %
|
Temperature Compensation Factor
|
0.10 %
|
Test Temperature
|
482 C
|