# ISO 21013-2:2007 — Withdrawn and superseded ISO standards For ISO 21013-2:2007, item title is Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 2: Non-reclosable pressure-relief devices; status code is 9599; successor is ISO 21013-2:2025; withdrawn / published date is 2007-06-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 21013-2:2007 _(verified: appears in the quote below)_ - **Item title:** Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 2: Non-reclosable pressure-relief devices _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 21013-2:2025 - **Withdrawn / published date:** 2007-06-01 _(verified: appears in the quote below)_ ## What the source says > 36740,IS,,ISO 21013-2:2007,Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 2: Non-reclosable pressure-relief devices,Récipients cryogéniques — Dispositifs de sécurité pour le service cryogénique — Partie 2: Dispositifs de sécurité non refermables,2007-06-01,1,['23.020.40'],ISO/TC 220,9599,,[85194],['en'],6,"

ISO 21013-2:2007 specifies the requirements for the design, manufacture and testing of non‑reclosable pressure‑relief devices for cryogenic service, i.e. for operation with cryogenic fluids in addition to operation at temperatures from ambient to cryogenic.

ISO 21013-2:2007 is restricted to bursting‑disc and buckling‑pin devices not exceeding a size ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).