Sample Record for 2026-05-01-54
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 1000710 DEA: 100P9244 EFIS: 1023000226
QA Service Level: 1
DIST-CO-RTE-PM: 10-MPA-140-42.0/42.7
Work Description: Fergusen Slide Rock Avalanche Shed
Location Description: Mariposa County, along Route 140 in the Merced River canyon, about 8 miles east of Briceburg and 7.6 miles west of El Portal.
Contractor Name: Myers and Sons Construction, LLC/Ralph L. Wadsworth
Contractor Address: 2554 Millcreek Drive, Sacramento, CA 95833
Resident Engineer: Jonathan Ngai Structure Rep.: Natasha Collins
Sample Information
DIME Sample ID: 2026-05-01-54
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Sample Organization Contact: (213) 505-4213
Type of Sample: Quality Assurance
Type of Material: SMTL TM5 - Couplers
Sample Taken Date: 05/01/2026
Date that the sample was received by the laboratory/organization performing the testing: 05/18/2026
The quantity of what the sample constitutes: 8
A brief description of the sample: #10 Coupler Dayton D340
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Dayton Superior
Material Information
Production or Authorization Testing: Production Testing
Service or Ultimate: Service
Material Standard Code: ASTM A706
Material Grade: 80
Rebar Manufacturer: Nucor
Coupler Manufacturer: Dayton Superior
Intermediate Assembler or Fabricator:
Rebar Size: #10
Coupler Model: Dayton D340
Coating Standards: Uncoated
Shape of Rebar: Straight
Rebar Hoop Diameter:
Rebar Hoop Fabricator:
Coupler Component Heat/Lot Number(s): 6569
Rebar Heat Number(s): 3500036042
Rebar Size 2 :
Coupler Unique ID: ST-17-13
Test Results
Test
DIME Test ID: 2026-05-01-54-1
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile Slip)
Verified Date: 06/25/2026
Date Tested: 06/01/2026
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples
|
4
|
| Sample | Mfg. Lot Number(s) | Size | Area (sqin) | Slip (inch) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By | | 1 | 1 | 10 | 1.27 | 0.0030 | 144380 | 113685 | Uniform Elongation 38 percentBroke at threads | Atlas | | 2 | 1 | 10 | 1.27 | 0 | 146150 | 115079 | Uniform Elongation 9 40 percentBroke at Rebar | Atlas | | 3 | 1 | 10 | 1.27 | 0 | 147330 | 116008 | Uniform Elongation 8 15 percentBroke at Rebar | Atlas | | 4 | 1 | 10 | 1.27 | 0 | 147400 | 116063 | Uniform Elongation14 65percentBroke at Rebar | Atlas |
| |
|
Temperature
|
0 f
|
|
UTM
|
NA
|
|
Halo ID
|
NA
|
Test
DIME Test ID: 2026-05-01-54-2
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile Slip)
Verified Date: 06/25/2026
Date Tested: 06/01/2026
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples
|
4
|
| Sample | Mfg. Lot Number(s) | Size | Area (sqin) | Slip (inch) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By | | 1 | 2 | 10 | 1.27 | 0.0032 | 144210 | 113551 | Uniform Elongation 9 14 percentBroke Threads | Atlas | | 2 | 2 | 10 | 1.27 | 0 | 143530 | 113016 | Uniform Elongation 7 14 percentBroke Threads | Atlas | | 3 | 2 | 10 | 1.27 | 0 | 145240 | 114362 | Uniform Elongation 7 14 percent BrokeThreads | Atlas | | 4 | 2 | 10 | 1.27 | 0 | 136920 | 107811 | Uniform Elongation 5 87 percentBroke Threads | Atlas |
| |
|
Temperature
|
0 f
|
|
UTM
|
NA
|
|
Halo ID
|
NA
|
Test
DIME Test ID: 2026-05-01-54-3
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile Slip)
Verified Date: 06/25/2026
Date Tested: 06/01/2026
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples
|
1
|
| Sample | Mfg. Lot Number(s) | Size | Area (sqin) | Slip (inch) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By | | 1 | 0 | 10 | 1.27 | 0 | 150100 | 118200 | Uniform Elongation Pass Control Bar | Atlas |
| |
|
Temperature
|
0 f
|
|
UTM
|
NA
|
|
Halo ID
|
NA
|
