Summary for Test 2025-08-25-97-2

Test performed: CTM 202-November 2011

Project Information

Project IdentifiersProject ID: 1000781
DEA: 040P9304
EFIS: 0418000027
DIST-CO-RTE-PM04-CC-80-7.6,12.8
Award Date03/19/2025
Closeout DateNot set
Work DescriptionBRIDGE RAILING, MVP, CURB & GUTTER, SIDEWALKS, & ELECTRICAL SYSTEMS.
Location DescriptionCONTRA COSTA COUNTY IN PINOLE AT APPIAN WAY OVERCROSSING AND NEAR HERCULES AT CUMMINGS SKYWAY OVERCROSSING.
QA Service Level1 (Verified on 12/27/2024)

Sample Information

Sample Taken Date08/25/2025 Sample Unique Key97
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 testing08/25/2025
Sample typeQuality Assurance A brief description of the samplePCC1x4+Sand Aggregates
The quantity of what the sample constitutes1 Bucket From where was the sample collectedManufacturer
First name of sampler or witnessed byJose Leon Last name of sampler or witnessed byAmparan
Title of samplerCT Consultan Telephone number of sampler8317060175
Laboratory sample identificationRich_25_441 Linked DIME Sample ID
The fabricator/manufacturer/facility namePrecision for Volumetric Truck Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)0000000000
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 collectedat the yard from stockpile
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size3/4 inch
The concrete mix design number8037-1TP Lot number
Sublot number Aggregate Mix Number

Test Details

DIME Sample ID: 2025-08-25-97
DIME Test ID: 2025-08-25-97-2
Testing Lab: CT D04 - Richmond Field Laboratory
Test Method: CTM 202-November 2011: Method of Test for Sieve Analysis of Fine and Coarse Aggregates
Test Release Date: 2025-09-23

Test Results


What size aggregate is being tested?: Fine Aggregate
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
For Combined Gradation only, has the fine aggregate sample been reduced?: No
For Combined Gradation only, use #40 Sieve?: No
Input Type: Calculated
Tester's full name: Jose Leon Amparan
Date of test: 08/26/2025
Sieve SizeCumulative Percent Passing
100 %
98 %
78 %
62 %
32 %
21 %
6 %
2 %
General comments (publicly viewable) (Max 1000 characters): only Sive # 30 has a lower results compare with compliance

Test was verified on 9/23/2025