ISO 3669:2026
Current
The latest, up-to-date edition.
Vacuum technology — Dimensions of knife-edge flanges
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
24-06-2026
This document specifies the dimensions of fixed or rotatable bolted knife-edgeflanges used in vacuum systems for pressures ranging from atmospheric to as low as 10−11Pa.
| Committee |
ISO/TC 112
|
| DocumentType |
Standard
|
| Pages |
7
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS ISO 3669:2026 | Identical |
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