[{"state":"final","label":"PGS 33-1:2021 versie 1.2 (april 2026)","approval":"bob","url":"/publicaties/online/pgs-33-1/2021/1-2-april-2026"},{"state":"archived","label":"PGS 33-1:2021 versie 1.1 (mei 2022)","approval":"none","url":"/publicaties/online/pgs-33-1/2021/1-1-mei-2022"},{"state":"archived","label":"PGS 33-1:2021 versie 1.0 (augustus 2021)","approval":"none","url":"/publicaties/online/pgs-33-1/2021/1-0-augustus-2021"},{"state":"archived","label":"PGS 33-1:2021 versie 0.3 (juni 2021)","approval":"none","url":"/publicaties/online/pgs-33-1/2021/0-3-juni-2021"}]