International Organization for Standardization (ISO)
Latest
ISO/TS 3669-2:2007
Scope
This part of ISO 3669 specifies the dimensions of fixed or rotatable bolted knife-edge style bakable flanges
used in vacuum systems for pressures ranging from atmospheric to as low as 10–13 Pa.
ISO/TS 3669-2:2007 history
2007ISO/TS 3669-2:2007 Vacuum technology - Bakable flanges - Part 2: Dimensions of knife-edge flanges