Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 994243 DEA: 044J8404 EFIS: 0416000027
QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-24-R3.4/R3.6
Work Description: SEISMIC RESTORATION.
Location Description: CONTRA COSTA COUNTY IN ORINDA FROM 0.1 MILE WEST OF SAINT STEPHENS DRIVE OVERCROSSING TO 0.1 MILE EAST OF SAINT STEPHENS DRIVE OVERCROSSING.
Contractor Name: Gordon N. Ball
Contractor Address: 333 Camille Avenue, Alamo, CA 94507
Resident Engineer: Pervez Randhawa Structure Rep.: Eric Urmeneta
DIME Sample ID: 2023-06-23-77
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Concord Field Laboratory
Sample Organization Contact: (510) 714-7019
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 06/23/2023
Date that the sample was received by the laboratory/organization performing the testing: 06/28/2023
The quantity of what the sample constitutes: LOT 1 SUBLOT 2
A brief description of the sample: 1/2-INCH HMA Types A and B W/25%RAP CORES
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: De Silva Gates Drier Drum
DIME Test ID: 2023-06-23-77-1
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: 09/11/2023
Date Tested: 06/28/2023
Submitted By Organization: CT D04 - Concord Field Laboratory
Organization Address: 2525 Stanwell Drive, Suite 100,
Organization City: Concord
Organization State: CA
Organization Zipcode: 94520
Organization Email: gurind.joshi@dot.ca.gov
Organization Phone: (510) 714-7019
General Comments for this Test: LOT 1 SUBLOT 2
De Silva Gates Drier Drum W/25%RAP
Test Result Compliance: complies
Additional Comments When Verified:
|
Number of tests
|
2
|
|
What is the unit of measurement for theoretical density?
|
SI Units
|
|
Mass Determination
|
Air
|
|
Specific Gravity for Sample 1
|
2.49
|
|
Specific Gravity for Sample 2
|
2.49
|
|
Average Specific Gravity
|
2.49
|
|
Theoretical maximum density at 25°C (77°F)
|
2.5 kg/m^3
|
DIME Test ID: 2023-06-23-77-2
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: 09/11/2023
Date Tested: 07/06/2023
Submitted By Organization: CT D04 - Concord Field Laboratory
Organization Address: 2525 Stanwell Drive, Suite 100,
Organization City: Concord
Organization State: CA
Organization Zipcode: 94520
Organization Email: gurind.joshi@dot.ca.gov
Organization Phone: (510) 714-7019
General Comments for this Test: LOT 1 SUBLOT 2
De Silva Gates Drier Drum W/25%RAP
1 specimen failed.
Test Result Compliance: does not comply
Additional Comments When Verified:
|
Bulk Specific Gravity
|
2.246
|
|
Bulk Specific Gravity 2
|
2.4
|
|
Average Bulk Specific Gravity
|
2.323
|
