Summary for Test 2020-07-28-14-2

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 213737
DEA: 07289104
EFIS: 0700021123
DIST-CO-RTE-PM07-LA-405-11.9/13.2
Award Date01/09/2019
Closeout Date07/14/2022
Work DescriptionRehabilitate the existing Commercial Vehicle Enforcement Facility.
Location DescriptionLOS ANGELES COUNTY IN CARSON FROM DEL AMO BOULEVARD OVER CROSSING TO VERMONT AVENUE (190TH) UNDER CROSSING.
QA Service Level1 (Verified on 08/26/2019)

Sample Information

Sample Taken Date07/28/2020 Sample Unique Key14
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing07/31/2020
Sample typeQuality Assurance A brief description of the sample3/4-10 x 2" A325 HVY HX Bolts, Plain
The quantity of what the sample constitutes28 From where was the sample collectedFabricator
First name of sampler or witnessed byJamie Last name of sampler or witnessed byDoe
Title of samplerCALTRANS METS QA INSPECTOR Telephone number of sampler(916) 838-4405
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameFontana Gruppo Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormS50-047-20 Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)BL432S1 N378746A WD8097
Heat Number(s)10649430 Nut Mfg. Lot Number(s)n/a
Washer Mfg. Lot Number(s)n/a Bolt SpecificationASTM A325
Bolt Length(s)2" Nut Specificationn/a
Washer Specificationn/a FinishPlain
Diameter/Size3/4-10" Bolt Mfg. Lot NumberL432S1
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2020-07-28-14
DIME Test ID: 2020-07-28-14-2
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: 2020-08-06

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 08/05/2020
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: L432S1
Finish Coating: Plain
Product Markings: A325 USA LE
Size: .75 in
Bolt Length: 2 in
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 28.52
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/6/2020