DIME - Test Summary

Summary for Test 2023-09-22-55-1

Test performed: CTM 202-November 2011

Sample Taken Date	09/22/2023	Sample Unique Key	55
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 testing	10/06/2023
Sample type	Per Request	A brief description of the sample	3/4 Class 2 Base Recycled
The quantity of what the sample constitutes	1 bag	From where was the sample collected	Source
First name of sampler or witnessed by	Carlos	Last name of sampler or witnessed by	SPM QC
Title of sampler	Wit K Engen CT TET	Telephone number of sampler
Laboratory sample identification	23-AB-0178	Linked DIME Sample ID
The fabricator/manufacturer/facility name	Hanson-Santa Margarita, CA (Martin Marietta)	Transportation Laboratory (TL) Number	C992368
Inspector Lot Number from the Transportation Laboratory (TL) Form		Structure unique identifier
Structure name		Bid Item	Not set

Material Type	Aggregate	Source Identification (SMARA, name of Pit or Job Site)	NA
The fabricator's/manufacturer's product name for the sample	3/4 class 2 base recycled	The fabricator/manufacturer designation for the sample	wt station at 900AM
The plant number		A detailed description of where the material sample was collected	prepresenting 53 tons
Where the material sample would have been placed if not sampled		Primary Aggregate Nominal Size	3/4 inch
The concrete mix design number		Lot number
Sublot number		Aggregate Mix Number

DIME Sample ID: 2023-09-22-55

DIME Test ID: 2023-09-22-55-1

Testing Lab: CT HQ - Sacramento Aggregate Testing Laboratory

Test Method: CTM 202-November 2011: Method of Test for Sieve Analysis of Fine and Coarse Aggregates

Test Release Date: 2023-10-12

What size aggregate is being tested?: Combined Gradation

Individual or cumulative mass retained on each sieve?: Individual Mass Retained

For Combined Gradation only, has the fine aggregate sample been reduced?: Yes

For Combined Gradation only, use #40 Sieve?: No

Input Type: Measured

Tester's full name: Bang Nguyen/Aristeo Flores

Date of test: 10/12/2023

Sieve Size	Individual Mass Retained	Cumulative Percent Passing
Total mass of material in the sample	5139.7 grams
3 in. sieve	0.0 grams	100 %
2 1/2 in. sieve	0.0 grams	100 %
2 in. sieve	0.0 grams	100 %
1 1/2 in. sieve	0.0 grams	100 %
1 in. sieve	0.0 grams	100 %
3/4 in. sieve	320.2 grams	94 %
1/2 in. sieve	630.2 grams	82 %
3/8 in. sieve	429.9 grams	73 %
#4 sieve	1001.0 grams	54 %
Fine Sample Mass (reduced)	499 grams
#8 sieve	117.8 grams	41 %
#16 sieve	89.3 grams	32 %
#30 sieve	86.6 grams	22 %
#50 sieve	83.6 grams	13 %
#100 sieve	54.6 grams	7 %
#200 sieve	23.4 grams	5 %

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Test was verified on 10/12/2023 ✔