Abstract / scope
This document specifies calculation methods for determining the required mass flow to be relieved for each specified conditions described in Table 1.
Recommendations for pressure relief devices for cryostats are given in Annex A.
ISO 21013-3:2026Published
Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 3: Sizing and capacity determination
Récipients cryogéniques — Dispositifs de sécurité pour le service cryogénique — Partie 3: Détermination de la taille et du volume