Equipment Checklist for
AASHTO T 2 - 91
Sampling Aggregates
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| All equipment shall be inspected for compliance with appropriate dimension
s, as stated in each standard, as well as to determine if it is in satisfactory
operation condition (i.e. clean, tight and serviceable). Inspection
shall occur at least annually, or whenever there is reason to suspect
nonconformance with the standard. |
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| Item
| Scoop, square point shovel, bucket or pan
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| Description
| Suitable for proper collection of samples
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| Calibration Item
| Check Physical Condition
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| Calibration Procedure
| Visual
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| Calibration Interval
| 12 months
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| Sample Containers
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| Description
| Suitable for shipping, avoiding loss or contamination
of sample
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| Calibration Item
| Check Physical Condition
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| Calibration Procedure
| Visual
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| Calibration Interval
| 12 months
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| Reference the following specifications
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| AASHTO T 248
| Reducing Samples of Aggregate to Testing Size
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