Summary for Test 2020-04-09-10-1

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 214463
DEA: 043G6204
EFIS: 0412000141
DIST-CO-RTE-PM04-SF-101-2.0
Award Date02/20/2020
Closeout Date01/13/2023
Work DescriptionReplace bridge concrete decks, concrete barriers and bridge railings
Location DescriptionConstruction on State Highway in the city and county of San Francisco at Alemany Circle Undercrossing
QA Service Level1 (Verified on 03/02/2020)

Sample Information

Sample Taken Date04/09/2020 Sample Unique Key10
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 testing04/09/2020
Sample typeQuality Assurance A brief description of the sampleSteel Plate to verify material properties
The quantity of what the sample constitutesN/A From where was the sample collectedJob Site
First name of sampler or witnessed byKevin Last name of sampler or witnessed byCouch
Title of samplerMets Rep Telephone number of sampler530-417-0632
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameunk Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM6 - Steel Check Sample Plate Heat Number(s)unk
Material SpecificationA36 GradeUnk
Thickness.75 Shapecircle
Metal Foundry Manufacturer (Mill)unk Plate Dimension4.5" diameter

Test Details

DIME Sample ID: 2020-04-09-10
DIME Test ID: 2020-04-09-10-1
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: 2020-04-13

Test Results


Input Type: Calculated
Tester's full name: She Vang
Date of test: 04/10/2020
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: no data
Finish Coating: Plain
Product Markings: no data
Size: no data
Bolt Length: no data
Hardness Reading Scale: B Scale
Spacing: Ok
Hardness Reading Average: 68.9
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/13/2020