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Sample Record for 2020-05-06-16

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Project Information

Project ID: 214520 DEA: 051H9804 EFIS: 0517000043 QA Service Level: 1
DIST-CO-RTE-PM: 05-SB-101-78.4/79.0
Work Description: ROADWAY EXCAVATION, PLACE AGGREGATE BASE, HMA AND RHMA-G.
Location Description: SANTA BARBARA COUNTY NEAR SANTA MARIA FROM 0.3 MILE SOUTH TO 0.3 MILE NORTH OF SOLOMON SUMMIT UNDERCROSSING
Contractor Name: Calportland Construction
Contractor Address: 1625 E DONOVAN RD, SANTA MARIA
Resident Engineer: Lilian (Poh Chu) Bennetzen Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2020-05-06-16
TL Number from the TL Form:
Sample Submitted By Organization: CT D05 - San Luis Obispo District Laboratory
Sample Organization Contact: (559) 230-3109
Type of Sample: Verification
Type of Material: Hot Mix Asphalt
Sample Taken Date: 05/06/2020
Date that the sample was received by the laboratory/organization performing the testing: 05/13/2020
The quantity of what the sample constitutes: One JMF Verification
A brief description of the sample: Boxes of RHMA-G
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: CalPortland Garey

Material Information

HMA Type: RHMA-G
HMA Grading: 3/4 inch
Lot number: Unknown
Sublot number: Unknown
HMA Mix Number:

Test Results

Test 1 of 5

DIME Test ID: 2020-05-06-16-1
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: 05/19/2020
Date Tested: 05/15/2020
Submitted By Organization: CT D05 - San Luis Obispo District Laboratory
Organization Address: 50 Higuera Street,
Organization City: San Luis Obispo
Organization State: CA
Organization Zipcode: 93401
Organization Email: glenn.johnson@dot.ca.gov
Organization Phone: (805) 549-3158
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Fahrenheit
Test procedure used? Method A
Mass of HMA Sample prior to ignition 2318.5 g
Corrected Asphalt Binder Content 7.92 %
Mass Loss no data
Correction Factor (Percent by mass of HMA Specimen) 0.78 %
Moisture Content 0.00 %
Temperature Compensation Factor no data
Test Temperature 538 F

Test 2 of 5

DIME Test ID: 2020-05-06-16-2
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: 05/19/2020
Date Tested: 05/15/2020
Submitted By Organization: CT D05 - San Luis Obispo District Laboratory
Organization Address: 50 Higuera Street,
Organization City: San Luis Obispo
Organization State: CA
Organization Zipcode: 93401
Organization Email: glenn.johnson@dot.ca.gov
Organization Phone: (805) 549-3158
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Bulk Specific Gravity 2.205
Bulk Specific Gravity 2 2.208
Bulk Specific Gravity 3 2.202
Average Bulk Specific Gravity 2.205

Test 3 of 5

DIME Test ID: 2020-05-06-16-3
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: 05/19/2020
Date Tested: 05/15/2020
Submitted By Organization: CT D05 - San Luis Obispo District Laboratory
Organization Address: 50 Higuera Street,
Organization City: San Luis Obispo
Organization State: CA
Organization Zipcode: 93401
Organization Email: glenn.johnson@dot.ca.gov
Organization Phone: (805) 549-3158
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? US Units
Mass Determination Air
Specific Gravity for Sample 1 2.306
Theoretical maximum density at 25°C (77°F) no data

Test 4 of 5

DIME Test ID: 2020-05-06-16-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 05/19/2020
Date Tested: 05/15/2020
Submitted By Organization: CT D05 - San Luis Obispo District Laboratory
Organization Address: 50 Higuera Street,
Organization City: San Luis Obispo
Organization State: CA
Organization Zipcode: 93401
Organization Email: glenn.johnson@dot.ca.gov
Organization Phone: (805) 549-3158
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 4.4 %
Percent Air Voids 2 4.2 %
Percent Air Voids 3 4.5 %
Percent Air Voids Average 4.4 %

Test 5 of 5

DIME Test ID: 2020-05-06-16-5
Test Method: AASHTO T324-14: Standard Method of Test for Hamburg Wheel-Track Testing of Compacted Asphalt Mixtures (Hamburg Wheel Track)
Verified Date: 05/19/2020
Date Tested: 05/18/2020
Submitted By Organization: CT D05 - San Luis Obispo District Laboratory
Organization Address: 50 Higuera Street,
Organization City: San Luis Obispo
Organization State: CA
Organization Zipcode: 93401
Organization Email: glenn.johnson@dot.ca.gov
Organization Phone: (805) 549-3158
General Comments for this Test: CPD 19-8 CCO looks at average rut depth at 15000 passes for PG 64-16, and inflection point is report only.
Test Result Compliance: complies
Additional Comments When Verified:
Specified minimum number of passes at ½” rut depth, or number of passes at ½” rut depth if applicable (Wheel A) 15000
Specified minimum number of passes at ½” rut depth, or number of passes at ½” rut depth if applicable (Wheel B) 15000
Impression at specified number of passes, or specified maximum impression if applicable (Wheel A) 3.05 mm
Impression at specified number of passes, or specified maximum impression if applicable (Wheel B) 3.05 mm
Stripping Inflection Point (Wheel A) >16600
Stripping Inflection Point (Wheel B) >16600