ISO 3669:2020

Published (Edition 3, 2020)

ISO 3669:2020

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Abstract

This document 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.

General information

Status
: Published

Publication date
: 2020-02

Corrected version (en)
: 2020-05

Stage
: International Standard to be revised [90.92]
Edition
: 3

Number of pages
: 7
Technical Committee :
ISO/TC 112

ICS :
23.160
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