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08/30176520 DC : 0

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BS ISO 27895 - VACUUM TECHNOLOGY - VALVES - LEAK TEST
Available format(s)

Hardcopy , PDF

Superseded date

01-31-2010

Language(s)

English

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Requirements
6 Test methods
  6.1 Leak test of valve seat
  6.2 Leak test of the valve body
  6.3 Leak test on minimum and maximum pressures of compressed
      air for pneumatic valve operation (Optional)
  6.4 Leak test on minimum and maximum torques of manual valve
      (Optional)
  6.5 Leak test in operating temperature range (Optional)
  6.6 Leak test after baking (Optional)
7 Test Report
Bibliography

Committee
MCE/8/-/4
DocumentType
Draft
Pages
18
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 3529-3:2014 Vacuum technology Vocabulary Part 3: Total and partial pressure vacuum gauges
ASTM E 1603 : 1999 Standard Test Methods for Leakage Measurement Using the Mass Spectrometer Leak Detector or Residual Gas Analyzer in the Hood Mode
ISO 3530:1979 Vacuum technology — Mass-spectrometer-type leak-detector calibration
ISO 3529-2:1981 Vacuum technology — Vocabulary — Part 2: Vacuum pumps and related terms
ISO 3529-1:1981 Vacuum technology — Vocabulary — Part 1: General terms

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