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AASHTO T 11 / ASTM C 117

Materials Finer than #200 Sieve by Washing

This test method covers the determination materials finer than No. 200 (75 μm) sieve in mineral aggregates by washing the fine particles through the No. 200 (75 μm) sieve to give an accurate determination of fine materials in the sample.

Equipment List

Sink or Similar Equipment

This item is required for T11

Cover Sieve (#8 - #16)

Fine Sieve Equipment Description
Fine Sieve Calibration Worksheet
Fine Sieve In-House Procedure
This item should be listed on the laboratory inventory list.
This item should be calibrated.

Mechanical Washer

This item should be listed on the laboratory inventory list.

Sample Pans

This item should be listed on the laboratory inventory list.

Scale (0.1 g)

Scale Equipment Description
Scale Calibration Worksheet
Scale In-House Procedure
This item should be listed on the laboratory inventory list.
This item should be calibrated.

Oven

Oven Equipment Description
Oven Calibration Worksheet
Oven In-House Procedure
This item should be listed on the laboratory inventory list.
This item should be calibrated.

Verify Soil/Aggregates Oven Temperature (performed by inspector)

This item is required for T11

#200 Washing Sieve

Fine Sieve Equipment Description
Fine Sieve Calibration Worksheet
Fine Sieve In-House Procedure
This item should be listed on the laboratory inventory list.
This item should be calibrated.

Wetting Agent (Aggregates)

This item is required for T11