Change Indicators

  2013  Frequency, coded                                           [B]

  Desc: Code specifying interval grouping of the delivery, production,
        etc. of the schedule.

  Repr: an..3

   A      Annually (calendar year)
             Code defining a yearly forecast.
   B      Continuous
             Flexible frequency scheduling based on continuous
             consumption of items.
   C      Synchronous
             Flexible frequency scheduling based on synchronous
             consumption of items.
   D      Discrete
             Flexible frequency according to planning process.
   E      Replenishment
             Flexible frequency scheduling based on replenishment of
             the consumption of items.
   F      Flexible interval (from date X through date Y)
             Code defining a forecasted usage that is planned between
             two defined dates.
   J      Just-in-time
             Self explanatory.
   M      Monthly (calendar months)
             Code defining a forecast by calendar month(s).
   Q      Quarterly (calendar quarters)
             Code defining a forecast by calendar quarter(s). (Jan-
             Mar, Apr-Jun, Jul-Sep, Oct-Dec).
   S      Semi-annually (calendar year)
             Code defining a forecast for the first six months of the
             year or the second six months of the year.
   T      Four week period (13 periods per year)
             Code defining a forecast for four week intervals.
   W      Weekly
             Code defining a forecast for weekly intervals.
   Y      Daily
             Self explanatory.
   ZZZ    Mutually defined
             Code reserved for special trading partner requirements
             when pre-defined codes do not exist.