Summary for Test 2021-01-21-4-10

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 214601
DEA: 041J5694
EFIS: 0419000313
DIST-CO-RTE-PM04-SM-101-0.0/21.8
Award Date12/03/2019
Closeout Date09/28/2022
Work DescriptionSan Mateo US 101 Express Lanes North
Location DescriptionNot set
QA Service Level1 (Verified on 04/08/2022)

Sample Information

Sample Taken Date01/21/2021 Sample Unique Key4
Date that the sample was received by the laboratory/organization performing the testing01/27/2021 Sample typeQuality Assurance
A brief description of the sampleASTM F3125 GR A325 Hex Bolt assemblies The quantity of what the sample constitutes17 Fastener Assemblies
From where was the sample collectedFabricator First name of sampler or witnessed byStacey
Last name of sampler or witnessed byDavis Title of samplerQAI
Telephone number of sampler5624806984 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameStructural and Steel Products
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) FormB362-003-21
Structure unique identifier Structure nameOverhead Sign Structures
Bid ItemNot set

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)27899-75069816
Heat Number(s)75069816 Nut Mfg. Lot Number(s)27724-75070238
Washer Mfg. Lot Number(s)D4382 Bolt SpecificationASTM F3125 A325
Bolt Length(s)4-1/4" Nut SpecificationASTM A563, Grade DH
Washer SpecificationASTM F436 FinishMG ASTM B695, Class 55
Diameter/Size1-1/2" Bolt Mfg. Lot Number27899-75069816
Rocap Test Requirement(s)Yes Lubricant Requirements(s)Yes
Washer Inner Diameter(s)

Test Details

DIME Sample ID: 2021-01-21-4
DIME Test ID: 2021-01-21-4-10
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM E18-15: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Test Release Date: 2021-02-04

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 02/03/2021
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: D4382
Finish Coating: ASTM B695 - Mech Galv
Product Markings: F436 P
Size: 1.5 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 40.75
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 2/4/2021