Dz.U. 1998 nr 137 poz. 887

Ustawa z dnia 13 października 1998 r. o systemie ubezpieczeń społecznych.

Changes from version 241 to version 242

Version 241
Dz.U. 2025 poz. 1413, Nov. 1, 2026 Reconstructed
Version 242
Dz.U. 2026 poz. 507, Nov. 1, 2028 Reconstructed

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Version 242 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

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