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Sample Record for 2020-06-15-9

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 212899 DEA: 051C6704 EFIS: 0512000194 QA Service Level: 1
DIST-CO-RTE-PM: 05-SCR-17-0.2-0.5
Work Description: PASATIEMPO RETAINING WALL -
Location Description: IN SANTA CRUZ FROM 0.5 MILE TO 0.3 MILES SOUTH OF PASATIEMPO OVERCROSSING
Contractor Name: Graniterock Construction
Contractor Address: 5225 Hellyer Ave, Suite 220, San Jose, CA 95138
Resident Engineer: Bertha Roman Structure Rep.: Ann Meyer

Sample Information

DIME Sample ID: 2020-06-15-9
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: 06/15/2020
Date that the sample was received by the laboratory/organization performing the testing: 06/15/2020
The quantity of what the sample constitutes: Lab Mix
A brief description of the sample: Lab Mix for CTM 368
From where was the sample collected: Other
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Made in D5 Lab

Material Information

HMA Type: OGFC
HMA Grading: 1/2 inch
Lot number: Unknown
Sublot number: Unknown
HMA Mix Number:
Test results on following page(s): 2

Test Results

Test 1 of 2

DIME Test ID: 2020-06-15-9-1
Test Method: CTM 368-November 2010: Method of Test for Optimum Bitumen Content (OBC) for Open Graded Asphalt Concrete
Verified Date: 06/17/2020
Date Tested: 06/24/2020
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: 5.2 TWM 6/15/2020. adjusted to 5.1 - edited on 6/25/2020
Test Result Compliance: not applicable
Additional Comments When Verified:
What type of OBC Mix is this? Unmodified asphalt
Draindown at ABR sample 1 4.6 g
Draindown at ABR sample 2 4.4 g
Draindown at ABR sample 3 3.9 g
Average Draindown at ABR 4.3 g
Draindown at ABR -0.7% sample 1 1.6 g
Draindown at ABR -0.7% sample 2 2.2 g
Draindown at ABR -0.7% sample 3 1.7 g
Average Draindown at ABR -0.7% 1.8 g
Draindown at ABR +0.7% sample1 9.7 g
Draindown at ABR +0.7% sample2 9.7 g
Draindown at ABR +0.7% sample3 9.7 g
Average Draindown at ABR +0.7% 9.7 g
OBC=OBC1 5.1 %

Test 2 of 2

DIME Test ID: 2020-06-15-9-2
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: 06/17/2020
Date Tested: 06/15/2020
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 no data
Corrected Asphalt Binder Content 5.20 %
Mass Loss no data
Correction Factor (Percent by mass of HMA Specimen) no data
Moisture Content no data
Temperature Compensation Factor no data
Test Temperature no data