Retrotec USACE User Manual

Page 315

Appendix F F21

Testing Equipment Used

Gage 1

Model:

Serial #:

Accuracy:

Calibration Date:

Gage 2

Model:

Serial #:

Accuracy:

Calibration Date:

Gage 3

Model:

Serial #:

Accuracy:

Calibration Date:

Gage 4

Model:

Serial #:

Accuracy:

Calibration Date:

The gage must have an accuracy of ± 1 % or 0.5 Pa, whichever is greater and must have had its calibration checked
against a National Institute of Standards and Technology (formerly National Bureau of Standards, or NIST) traceable
standard within 2 years.

Fan 1

Model:

Serial #:

Accuracy:

Calibration Date:

Fan 2

Model:

Serial #:

Accuracy:

Calibration Date:

Fan 3

Model:

Serial #:

Accuracy:

Calibration Date:

Fan 4

Model:

Serial #:

Accuracy:

Calibration Date:

The fan must have an air fl ow measurement accuracy of ± 5 percent of the measured fl ow and must have had its
calibration checked against a NIST traceable standard within 5 years.

Infrared
Camera

Model:

Serial #:

Accuracy:

Calibration Date:

The infrared camera must have a sensitivity of +/– 0.1°C and must have been calibrated within 1 year of the test date.

Attach calibration certifi cates for all equipment listed above to air leakage test form. If additional fans or gauges are
used during the test, attach calibration certifi cates.