Summary for Test 2022-08-10-77-1

Test performed: CTM 202-November 2011

Project Information

Project IdentifiersProject ID: 209698
DEA: 072332E4
EFIS: 0700000391
COOP: 0705187
DIST-CO-RTE-PM07-LA-I-5-45.4/54
Award Date07/01/2021
Closeout DateNot set
Work DescriptionAddition of 14 miles of HOV lanes in both directions would extend existing carpool lanes on the I- 5 in San Fernando Valley to Santa Clarita Valley
Location DescriptionThe I-5 North Capacity Enhancements Project focuses on improvements to the I-5 freeway from cities of Santa Clarita and Castaic, beginning at the SR-14 interchange to Parker Rd.
QA Service Level2 (Verified on 02/03/2021)

Sample Information

Sample Taken Date08/10/2022 Sample Unique Key77
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 testing08/10/2022
Sample typeQuality Control A brief description of the sample1x4 concrete aggregates
The quantity of what the sample constitutes1 per shift From where was the sample collectedFabricator
First name of sampler or witnessed byRobert Last name of sampler or witnessed byAng
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameNational Ready Mix Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)granite big rock creek (no Smara)
The fabricator's/manufacturer's product name for the sample The fabricator/manufacturer designation for the sample
The plant number A detailed description of where the material sample was collectedbelt cut
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size1 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix Number

Test Details

DIME Sample ID: 2022-08-10-77
DIME Test ID: 2022-08-10-77-1
Testing Lab: Sequoia Consultants
Test Method: CTM 202-November 2011: Method of Test for Sieve Analysis of Fine and Coarse Aggregates
Test Release Date: 2022-10-25

Test Results


What size aggregate is being tested?: 1 in. x No. 4 - Coarse Aggregate
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
For Combined Gradation only, has the fine aggregate sample been reduced?: Yes
For Combined Gradation only, use #40 Sieve?: No
Input Type: Calculated
Tester's full name: Javier Grijalva
Date of test: 08/12/2022
Cumulative percent passing the 1 1/2 in. sieve: 100 %
Cumulative percent passing the 1 in. sieve: 100 %
Cumulative percent passing the 3/4 in. sieve: 91 %
Cumulative percent passing the 1/2 in. sieve: 39 %
Cumulative percent passing the 3/8 in. sieve: 22 %
Cumulative percent passing the #4 sieve: 4 %
Cumulative percent passing the #8 sieve: 2 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/25/2022