TB 554290-429-35
SECTION II
EQUIPMENT REQUIREMENTS
4.
Equipment Required.
Table 2 identifies the
specific equipment
to be used in this calibration procedure.
This equipment is issued
with Secondary Transfer Calibration Standards Set, AN/GSM-286.
Alternate items may be used by the calibrating activity when the
equipment listed in table 2 is not available.
The items selected
must be verified to perform satisfactorily prior to use and must
bear evidence of current calibration.
The equipment must meet or
exceed the minimum use specifications listed in table 2.
The
accuracies listed in table 2 provide a four-to-one ratio between
the standard and TI.
5.
Accessories Required.
The accessories listed in table 3 are
issued as indicated in paragraph 4 above and are used in this
calibration procedure.
When necessary, these items may be
substituted by equivalent items, unless specifically prohibited.
6.
Special Equipment Required.