Tracked Changes. Refrigerating systems and heat pumps. Valves. Requirements, testing and marking
BS EN ISO 21922:2021 - TC
Tracked Changes. Refrigerating systems and heat pumps. Valves. Requirements, testing and marking
This is a Tracked Changes version
Tracked Changes is a version of a standard that indicates a change has been made, during the standards revision process, between the active standard and its previous version. Additions, deletions, and other formatting and/or content revisions are clearly displayed as underlined and strike through texts, ensuring all changes made between the two documents are quickly and easily identified
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ISBN: 9780539203301
Keywords:
Valve components, Classification systems, Heat pumps, Test pressure, Safety engineering, Refrigerating systems, Safety measures, Design, Marking, Valves, Refrigeration, PDF
| Publication Date | 10 Dec 2021 |
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| Product SKU | 30447845 |
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| ISBN | 9780539203301 |
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| BSI Code | BS EN ISO 21922:2021 - TC |
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| No. of pages | 268 |
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| Category | Tracked |
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| Publisher | British Standards Institution |
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