Functional Area Codes

For some elements, you need to use a functional area in the naming convention. The two-digit functional area codes are used in naming conventions to identify the functional area where the element is being used.

This table contains the functional area codes that are used in the names of Mexican elements.

Functional Area	Description (Spanish and English)
AA	Ajuste anual de ISR (annual adjustment)
AG	Aguinaldo (Christmas bonus)
AU	Ausentismo (absences)
DE	Deducciones (deductions)
FD	Impuestos Federales (federal taxes)
GN	General - Independiente de área funcional (general use independent of functional area)
IE	Impuestos Estatales (state taxes)
IM	IMSS (Social Security)
LF	Liquidaciones y Finiquitos (terminations)
PA	Pensión Alimenticia (garnishments)
PE	Percepciones (earnings)
PI	Piramidación (gross-up earnings)
PR	Préstamos (loans)
PV	Provisiones (provisions)
RE	Reversiones (reversals)
RU	Reparto de utilidades (profit sharing)
SP	Salario Promedio (average salary)
TE	Tiempo extra (overtime)
VA	Vacaciones (vacations)