MEA Measurements

To specify physical measurements, including dimensions, tolerances, weights and counts.

Position
Element
Name
Type
Requirement
Min
Max
Repeat
MEA-01
Measurement Reference ID Code
Identifier (ID)
Optional
2
2
-
Code specifying the application of physical measurement cited.
MEA-02
Measurement Qualifier
Identifier (ID)
Optional
1
3
-
Code identifying the type of measurement.
MEA-03
Measurement Value
Decimal number (R)
Conditional
1
10
-
The value of the measurement.
R03050608: At least one of MEA-03, MEA-05, MEA-06 or MEA-08 is required
C0304: If MEA-03 is present, then MEA-04 is required
MEA-04
Unit of Measurement Code
Identifier (ID)
Conditional
2
2
-
Code identifying the basic unit of measurement.
MEA-05
Range Minimum
Decimal number (R)
Conditional
1
10
-
The value specifying the minimum of the measurement range.
C0504: If MEA-05 is present, then MEA-04 is required
When citing dimensional tolerances, any measurement requiring a sign (+ or -), or any measurement where a positive (+) value cannot be assumed use MEA05 as the negative (-) value and MEA06 as the positive (+) value.
MEA-06
Range Maximum
Decimal number (R)
Conditional
1
10
-
The value specifying the maximum of the measurement range.
C0604: If MEA-06 is present, then MEA-04 is required
MEA-07
Measurement Significance Code
Identifier (ID)
Optional
2
2
-
Code used to benchmark, qualify or further define a measurement value.
L07030506: If MEA-07 is present, then at least one of MEA-03, MEA-05 or MEA-06 is required
MEA-08
Measurement Attribute Code
Identifier (ID)
Conditional
2
2
-
Code used to express an attribute response when a numeric measurement value cannot be determined.
E0803: Only one of MEA-08 or MEA-03 may be present
MEA-09
Surface/Layer/Position Code
Identifier (ID)
Optional
2
2
-
Code indicating the product surface, layer or position that is being described.

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