Објављен
This document defines practical methods for determining the heat-leak performance of cryogenic vessels. The methods include measurement on both open and closed systems.
This document neither specifies the requirement levels for insulation performance nor when the defined methods are applied.
ПОВУЧЕН
ISO 21014:2006
ОБЈАВЉЕН
ISO 21014:2019
90.93
Одлука о потврђивању стандарда
10. 11. 2025.
ОБЈАВЉЕН
ISO 21014:2019/Amd 1:2022