Version 15 is computed, not official.
sejmdiff made it by applying the instructions of the amending act to the previous version. Only the published acts are legally binding.
Official text of the amending act
Amending acts in this period
Dz.U. 2016 poz. 34Ustawa z dnia 30 grudnia 2015 r. o zmianie ustawy o służbie cywilnej oraz niektórych innych ustawin force from 2016-01-23
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