Ustawa z dnia 13 października 1998 r. o systemie ubezpieczeń społecznych.
Changes from version 240 to version 241
- Version 240
- Dz.U. 2026 poz. 473, July 8, 2026 Reconstructed
- Version 241
- Dz.U. 2025 poz. 1413, Nov. 1, 2026 Reconstructed
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Version 241 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. 2025 poz. 1413 Ustawa z dnia 12 września 2025 r. o zmianie ustawy o systemie ubezpieczeń społecznych in force from 2026-11-01