DIME - Test Summary

Summary for Test 2021-09-09-42-2

Test performed: AASHTO T84-14

Project Identifiers	Project ID: 214601 DEA: 041J5694 EFIS: 0419000313
DIST-CO-RTE-PM	04-SM-101-0.0/21.8
Award Date	12/03/2019
Closeout Date	09/28/2022
Work Description	San Mateo US 101 Express Lanes North
Location Description	Not set
QA Service Level	1 (Verified on 04/08/2022)

Sample Taken Date	09/09/2021	Sample Unique Key	42
Will the laboratory/organization for which you are a member perform testing on this material sample?	No	Date that the sample was received by the laboratory/organization performing the testing	09/14/2021
Sample type	Verification	A brief description of the sample	4 Bags of Aggregates
The quantity of what the sample constitutes	4 Bags	From where was the sample collected	Manufacturer
First name of sampler or witnessed by	Jacob	Last name of sampler or witnessed by	Cruz
Title of sampler		Telephone number of sampler
Laboratory sample identification		Linked DIME Sample ID
The fabricator/manufacturer/facility name	Hanson Sunol	Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form		Structure unique identifier
Structure name

Material Type	Aggregate	Source Identification (SMARA or name of Pit)	91-01-0011
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 collected	Hanson Sunol Plant
Where the material sample would have been placed if not sampled		Primary Aggregate Nominal Size	1/2 inch
The concrete mix design number		Lot number
Sublot number		Aggregate Mix Number	Not set

DIME Sample ID: 2021-09-09-42

DIME Test ID: 2021-09-09-42-2

Testing Lab: CT D04 - Hayward DME / District Laboratory

Test Method: AASHTO T84-14: Standard Method of Test for Specific Gravity and Absorption of Fine Aggregate (Fine Specific Gravity)

Test Release Date: 2021-10-14

Input Type: Measured

Tester's full name: Nicholas Shelly

Date of test: 09/23/2021

Mass of saturated surface dry sample (before pycnometer) (S): 500 grams

Mass of the pycnometer with water and aggregate (C): 963.6 grams

Mass of the pycnometer with water (B): 653.2 grams

Mass of the oven dried sample (before pycnometer) (A): 489.2 grams

Mass of the saturated surface dry aggregate (for absorption) (S): 500 grams

Mass of the oven dry aggregate (for absorption) (A): 489.2 grams

Test Sample Preparation: Total Saturation

Bulk specific gravity: 2.580

Bulk specific gravity (SSD Basis): 2.637

Apparent specific gravity: 2.736

Absorption: 2.2 %

General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/14/2021 ✔