Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 994645 DEA: 041W8604 EFIS: 0421000102
QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-35,280-L22.0/31.5,R19.0/R19.3
Work Description: COLD PLANE ASPHALT CONCRETE PAVEMENT AND PLACE HOT MIX ASPHALT.
Location Description: SAN MATEO COUNTY FROM 0.5 MILE NORTH OF LARKSPUR DRIVE UNDERCROSSING IN SAN BRUNO TO CITY AND COUNTY OF SAN FRANCISCO COUNTY LINE IN DALY CITY
Contractor Name: O.C. JONES & SONS, INC.
Contractor Address: 1520 4th Street, Berkeley, CA 94710
Resident Engineer: Marcus Washington Structure Rep.: unknown unknown
DIME Sample ID: 2023-09-08-63
TL Number from the TL Form: C666428
Sample Submitted By Organization: CT D04 - Hayward Field Laboratory
Sample Organization Contact: (510) 723-0168
Type of Sample: Production Start-Up
Type of Material: Hot Mix Asphalt
Sample Taken Date: 09/08/2023
Date that the sample was received by the laboratory/organization performing the testing: 09/11/2023
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: Supplier
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Granite Construction - Santa Clara
DIME Test ID: 2023-09-08-63-1
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: 12/18/2023
Date Tested: 09/09/2023
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: Asphalt Content #1
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used?
|
Celsius
|
Test procedure used?
|
Method A
|
Mass of the specimen basket assembly
|
3249.1 g
|
Mass of the specimen and specimen basket assembly prior to ignition
|
5278.2 g
|
Mass of HMA Sample prior to ignition
|
2029.1 g
|
Corrected Asphalt Binder Content
|
4.76 %
|
Mass Loss
|
122.1 g
|
Mass of aggregate remaining after ignition
|
1907.0 g
|
Correction Factor (Percent by mass of HMA Specimen)
|
1.11 %
|
Moisture Content
|
0.00 %
|
Temperature Compensation Factor
|
0.15 %
|
Test Temperature
|
482 C
|
DIME Test ID: 2023-09-08-63-2
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: 12/18/2023
Date Tested: 09/09/2023
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: Asphalt Content #2
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used?
|
Celsius
|
Test procedure used?
|
Method A
|
Mass of the specimen basket assembly
|
3102.5 g
|
Mass of the specimen and specimen basket assembly prior to ignition
|
5155.7 g
|
Mass of HMA Sample prior to ignition
|
2053.2 g
|
Corrected Asphalt Binder Content
|
4.87 %
|
Mass Loss
|
124.6 g
|
Mass of aggregate remaining after ignition
|
1928.6 g
|
Correction Factor (Percent by mass of HMA Specimen)
|
1.11 %
|
Moisture Content
|
0.00 %
|
Temperature Compensation Factor
|
0.09 %
|
Test Temperature
|
4982 C
|
DIME Test ID: 2023-09-08-63-3
Test Method: AASHTO T209-12: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 12/18/2023
Date Tested: 09/11/2023
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:
Test Result Compliance:
Additional Comments When Verified:
Number of tests
|
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
|
7334.6 grams
|
Mass of oven-dry sample in air for Sample 1
|
2541.1 grams
|
Mass of container filled with the sample and water for Sample 1
|
8855.5 grams
|
Temperature of Water
|
77 °F
|
Specific Gravity for Sample 1
|
2.491
|
Theoretical maximum density at 25°C (77°F)
|
2483.8 kg/m^3
|
DIME Test ID: 2023-09-08-63-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 12/18/2023
Date Tested: 09/18/2023
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:
Test Result Compliance:
Additional Comments When Verified:
Percent Air Voids
|
6.0 %
|
Percent Air Voids 2
|
4.6 %
|
Percent Air Voids 3
|
6.3 %
|
Average Percent Air Voids
|
5.6 %
|
DIME Test ID: 2023-09-08-63-5
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: 12/18/2023
Date Tested: 09/18/2023
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:
Test Result Compliance:
Additional Comments When Verified:
Bulk Specific Gravity
|
2.335
|
Bulk Specific Gravity 2
|
2.371
|
Bulk Specific Gravity 3
|
2.329
|
Average Bulk Specific Gravity
|
2.345
|