Tank Calibrator
Overall rating: (N/A)
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Measures tanks of varying sizes and shpaes to determine
incremental and total liquid capacities, using one or both of
following methods: (1) Extends tape to encircle tanks at
specified level to measure circumference. Lowers tape to measrue
outside and inside heights at specified places.
Measures width,
height, and thickness of projections, such as flanges,
boltheads, shell plate, butt-welded joint, rivets, overflows,
and floaitng roofs, using tapes, calipers, and straightedge.
Records measurements and calculates total and incremental tank
capacities to prepare gauging tables, following formulas.
(2)
Mesaures tank, using liquid calibration methods. Turns valves to
admit measured quantities of liquid from calibrated container
into tank being calibrated. Lowers tape into tank at specified
plaecs and records measurements.
Repeats process to obtian
measurements at various levels. Taeks temperature, samples, and
records type of calibration liquid, using thermometer and sample
container. Prepares gauging tables, following formulas. May
perpare sketches and drawings of tanks and tank projections.
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Tank Calibrator
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