95.99 Withdrawal of Standard Feb 7, 2020
ISO
ISO/TC 112 Vacuum technology
International Standard
23.160 Vacuum technology
ISO 3669:2017 specifies the dimensions of fixed or rotatable bolted knife-edge flanges used in vacuum systems for pressures ranging from atmospheric to
as low as 10−11 Pa.
WITHDRAWN
ISO/TS 3669-2:2007
WITHDRAWN
ISO 3669:2017
95.99
Withdrawal of Standard
Feb 7, 2020
PUBLISHED
ISO 3669:2020