Test 2021-01-18-4-2 (ASTM C138-17a) Summary

Project Information
Project IdentifiersProject ID: 213750
DEA: 120K0224
EFIS: 1214000097
DIST-CO-RTE-PM12-ORA-5-14.5/17.1
Work DescriptionSouth County Improvement Project (Phase 2 - Oso/Alicia) CONST BRIDGES, RW, SW, HMA PVMT, JPCP, DRAINAGE, AND ELECT SYSTEMS.
Location DescriptionORANGE COUNTY IN MISSION VIEJO AND LAGUNA HILLS FROM 0.7 MILE SOUTH OF OSO PARKWAY OVERCROSSING TO 0.3 MILE SOUTH OF ALICIA PARKWAY OVERCROSSING
Sample Information
Sample Taken Date1/18/2021 Sample Unique Key4
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 testing1/19/2021
Sample typeQuality Control A brief description of the sampleMix Design 312
The quantity of what the sample constitutes20 cy From where was the sample collectedJob Site
First name of sampler or witnessed byFrancisco Last name of sampler or witnessed byLopez
Title of samplerQ C Supervisor Laboratory sample identification008
The fabricator/manufacturer/facility nameCoreslab Structures L A Inc Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameOso Parkway Route 5
Material Information
Material TypeConcrete The concrete mix design number312
The truck number from where the sample was collectedTruck 2 Batch 4 5 6 The batch plant ticket number from where the sample was collected77246 77247 77248
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedBed 9 from front discharge RMT into wheelbarrow Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2021-01-18-4
DIME Test ID: 2021-01-18-4-2
Testing Lab: Coreslab
Test Method: ASTM C138-17a: Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete
Test Release Date: 2021-01-20
Test Results

Input Type: Calculated
Tester's full name: Francisco Lopez
Date of test: 01/18/2021
Identification of concrete represented by the sample: 312
Volume of the measure: 0.249 ft^3
Density of concrete:149.9 lb/ft^3
Yield of concrete:no data
Relative yield of the batch:no data
Cement content:no data
Air content:no data
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 01/20/2021