Summary for Test 2022-03-30-1-1

Test performed: CTM 518-June 2010

Project Information

Project IdentifiersProject ID: 214573
DEA: 073096U4
EFIS: 0719000091
DIST-CO-RTE-PM07-LA-210-R0.0/R9.7
Award DateNot set
Closeout DateNot set
Work DescriptionPLACE CONCRETE PAVEMENT, BARRIER, HMA, DRAINAGE, AND ELECTRICAL.
Location DescriptionLOS ANGELES COUNTY IN LOS ANGELES FROM INTERSTATE 5 TO WHEATLAND AVENUE UNDERCROSSING
QA Service Level1 (Verified on 06/05/2020)

Sample Information

Sample Taken Date03/30/2022 Sample Unique Key1
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 testing03/30/2022
Sample typeDepartment Acceptance A brief description of the sampleConcrete
The quantity of what the sample constitutes10 From where was the sample collectedManufacturer
First name of sampler or witnessed byChad Last name of sampler or witnessed byChotibhongs
Title of samplerMREA Telephone number of sampler213-817-0387
Laboratory sample identification22-0648 Linked DIME Sample ID
The fabricator/manufacturer/facility nameRobertsons - North Hollywood Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeConcrete The concrete mix design numberSC425N49
The truck number from where the sample was collected1698 The batch plant ticket number from where the sample was collected101C6557213
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedDischarge from concrete truck into wheelbarrow. Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2022-03-30-1
DIME Test ID: 2022-03-30-1-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 518-June 2010: Method of Test for Unit Weight of Fresh Concrete
Test Release Date: 2022-03-30

Test Results


Input Type: Measured
Tester's full name: Chad Chotibhongs
Date of test: 03/30/2022
Calibration factor: 2
Weight of (Measure + Concrete + Cover Plate): 96.7 lb
Weight of (Measure + Cover Plate): 22.64 lb
Total weight of cement: 4220 lb
Total weight of fine aggregate: 17240 lb
Total weight of coarse aggregate: 13880 lb
Total weight of water added during mixing: 2375.8 lb
Kelly Ball Penetration of the batch of concrete tested: 0 inch
Air content by the pressure method: no data
Station number or portion of the structure in which the concrete was placed: CA-210 EB @ Yarnell
Net weight of concrete: 74.06 lb
Total weight of all material in the mix: 37715.8 lb
Volume of the concrete: 9.431 yd^3
Unit weight of the concrete: 148.12 lb/ft^3
Cement content: 447.461 lb/yd^3
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 3/30/2022