ISO/AWI 21011

Projet

Un groupe de travail a préparé un projet.

Remplacera ISO 21011:2008

Résumé

ISO 21011:2008 specifies the requirements for the design, manufacture and testing of valves for a rated temperature of -40 °C and below (cryogenic service), i.e. for operation with cryogenic fluids in addition to operation at temperatures from ambient to cryogenic.

ISO 21011:2008 applies to all types of cryogenic valves, including vacuum jacketed cryogenic valves up to size DN 150.

ISO 21011:2008 is not applicable to pressure relief valves covered by ISO 21013-1.

Informations générales

État actuel
: Projet

Stade
: Nouveau projet enregistré au programme de travail du TC/SC [20.00]
Edition
: 2
Comité technique :
ISO/TC 220
RSS mises à jour