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| All equipment shall be inspected for compliance with appropriate dimensions, as stated in each standard, as well as to determine if it is in satisfactory operating condition (i.e.; adherence of mortar, deformed molds, etc.). Inspection shall occur at least annually, or whenever there is reason to suspect nonconformance with the standard. |
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| Item |
Moist cabinets, moist rooms |
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| Description | ||
| Calibration Item | See the AASHTO Standard | |
| Calibration Procedure | ||
| Calibration Interval | ||
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| Item | Calcium hydroxide saturated water storage tanks | |
| Description | ||
| Calibration Item | Saturation | |
| Calibration Procedure | Thourghly stir and replace water and lime solution | |
| Calibration Interval | stir at least once a month, solution replacement not to exceed 24 months | |
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| Item | Thermometer | |
| Description | Used to monitor the temperature in the cabinets, rooms, and water tanks | |
| Calibration Item | Reading | |
| Calibration Procedure | See Section 4.1.2 | |
| Calibration Interval | ||
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| Item | Heating and cooling devices | |
| Description | Used to control the temperature in the cabinets, rooms, and water tanks | |
| Calibration Item | none stated | |
| Calibration Procedure | ||
| Calibration Interval | ||
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| Item | Humidty control | |
| Description | Used to control the humidity in cabinets and rooms | |
| Calibration Item | none stated | |
| Calibration Procedure | ||
| Calibration Interval | ||
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| Item | Humidity recording devices (optional) | |
| Description | Used to monitorl the humidity in cabinets and rooms | |
| Calibration Item | none stated | |
| Calibration Procedure | ||
| Calibration Interval | ||
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