Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 994763 DEA: 040Y2104 EFIS: 0422000253
QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-101-23.0/26.1
Work Description: COLD PLANE ASPHALT CONCRETE PAVEMENT AND OVERLAY WITH RHMA.
Location Description: SAN MATEO COUNTY IN SOUTH SAN FRANCISCO AND BRISBANE FROM 0.2 MILE NORTH OF OYSTER POINT BOULEVARD OVERCROSSING TO SAN FRANCISCO COUNTY LINE
Contractor Name: GRANITE ROCK COMPANY
Contractor Address: 5225 Hellyer Ave, Suite 220, San Jose, CA 95138
Resident Engineer: Chetan Sihra Structure Rep.: Unknown
DIME Sample ID: 2023-10-14-30
TL Number from the TL Form:
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: 10/14/2023
Date that the sample was received by the laboratory/organization performing the testing: 10/17/2023
The quantity of what the sample constitutes: 750 Tons
A brief description of the sample: 1/2 RHMA-G
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Granite Rock Redwood
DIME Test ID: 2023-10-14-30-1
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: 12/22/2023
Date Tested: 10/20/2023
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 13
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
|
1517.8 grams
|
Mass of container filled with the sample and water for Sample 1
|
8243.4 grams
|
Temperature of Water
|
77 °F
|
Specific Gravity for Sample 1
|
2.492
|
Theoretical maximum density at 25°C (77°F)
|
2485 kg/m^3
|
DIME Test ID: 2023-10-14-30-2
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 12/22/2023
Date Tested: 10/20/2023
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 13
Test Result Compliance:
Additional Comments When Verified:
Percent Air Voids
|
6.4 %
|
Percent Air Voids 2
|
7.1 %
|
Percent Air Voids 3
|
7.7 %
|
Percent Air Voids Average
|
7.1 %
|
DIME Test ID: 2023-10-14-30-3
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: 12/22/2023
Date Tested: 10/20/2023
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 13
Test Result Compliance:
Additional Comments When Verified:
Bulk Specific Gravity
|
2.333
|
Bulk Specific Gravity 2
|
2.321
|
Bulk Specific Gravity 3
|
2.306
|
Average Bulk Specific Gravity
|
2.32
|
DIME Test ID: 2023-10-14-30-4
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: 12/22/2023
Date Tested: 10/18/2023
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 13
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
|
3255.3 g
|
Mass of the specimen and specimen basket assembly prior to ignition
|
4807.3 g
|
Mass of HMA Sample prior to ignition
|
1552.0 g
|
Corrected Asphalt Binder Content
|
7.42 %
|
Mass Loss
|
129.6 g
|
Mass of aggregate remaining after ignition
|
1422.4 g
|
Correction Factor (Percent by mass of HMA Specimen)
|
0.74 %
|
Moisture Content
|
0.00 %
|
Temperature Compensation Factor
|
0.19 %
|
Test Temperature
|
538 C
|