Abstract
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.
General information
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Status: PublishedPublication date: 2019-11Stage: International Standard under systematic review [90.20]
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Edition: 2Number of pages: 17
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Technical Committee :ISO/TC 220ICS :23.020.40
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Amendments
Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.
Amendment 1
Edition 2022
ISO 21014:2019/Amd 1:2022
82839
CHF
18
Convert Swiss francs (CHF) to your currency
Life cycle
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Previously
WithdrawnISO 21014:2006
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Now
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00
Preliminary
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10
Proposal
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20
Preparatory
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30
Committee
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40
Enquiry
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50
Approval
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60
Publication
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90
Review
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95
Withdrawal
Amendments
Provide additional content; available for purchase; not included in the text of the existing standard.PublishedISO 21014:2019/Amd 1:2022
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00