Summary for Test 2026-07-22-4-1

Test performed: CTM 670-December 2013

Project Information

Project IdentifiersProject ID: 1000707
DEA: 041Q5824
EFIS: 0421000263
DIST-CO-RTE-PM04-SM-101-0/21.8
Award DateNot set
Closeout DateNot set
Work DescriptionREHABILITATE PAVEMENT, UPGRADE SIGNS, GUARDRAIL, AND T
Location DescriptionSAN MATEO COUNTY FROM SAN MATEO COUNTY LINE IN EAST PALO ALTO TO 0.2 MILES NORTH OF COLMA CREEK BRIDGE IN SOUTH SAN FRANCISCO.
QA Service Level1 (Verified on 01/13/2025)

Sample Information

Sample Taken Date07/22/2026 Sample Unique Key4
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing07/27/2026
Sample typeQuality Assurance A brief description of the sample#14 to #18 Transition Screwlok
The quantity of what the sample constitutes4 Coupler Assemblies From where was the sample collectedFabricator
First name of sampler or witnessed byLevi Last name of sampler or witnessed byPivoda
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCamblin Steel Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeSMTL TM5 - Couplers Production or Authorization TestingAuthorization Testing
Service or UltimateUltimate Material Standard CodeASTM A706
Material Grade60 Rebar ManufacturerCMC Steel Texas
Coupler ManufacturerBarSplice Products Inc Intermediate Assembler or Fabricator
Rebar Size#14 Coupler ModelZaP Screwlok Transition Coupler
Coating StandardsUncoated Shape of RebarStraight
Rebar Hoop Diameter Rebar Hoop Fabricator
Coupler Component Heat/Lot Number(s)4000024281 Rebar Heat Number(s)3120178, 3141042
Rebar Size 2 18 Coupler Unique IDSLT-20-03

Test Details

DIME Sample ID: 2026-07-22-4
DIME Test ID: 2026-07-22-4-1
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile Slip)
Test Release Date: 2026-08-04

Test Results


Number of Samples: 4
Input Type: Measured
Tester's full name: Steven Paine
Date of test: 08/04/2026
UTM: NA
Halo ID: na
Temperature: 0 f
NumSampleMfg. Lot Number(s)SizeArea (sqin)Slip (inch)Peak Load (lbf)Peak Stress (psi)CommentsTested By
11114/182.250.02221613096000service spliceKleinfelder
22114/182.25000021286094500service spliceKleinfelder
33114/182.25000020689092000service spliceKleinfelder
44114/182.25000021085093500service spliceKleinfelder

General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/4/2026