Table of Contents

FOREWORD<br>1 Scope<br>2 Normative references <br>3 Terms and definitions <br>4 Requirements <br>&nbsp;&nbsp;4.1 Hydrostatic test <br>&nbsp;&nbsp;4.2 Seat leakage test <br>&nbsp;&nbsp;4.3 Packing test <br>&nbsp;&nbsp;4.4 Rated valve travel test<br>&nbsp;&nbsp;4.5 Dead band tests <br>&nbsp;&nbsp;4.6 Additional tests<br>5 Tests procedures <br>&nbsp;&nbsp;5.1 Measuring instruments<br>&nbsp;&nbsp;5.2 Test medium <br>&nbsp;&nbsp;5.3 Test fixtures <br>&nbsp;&nbsp;5.4 Hydrostatic test <br>&nbsp;&nbsp;5.5 Seat leak test <br>&nbsp;&nbsp;5.6 Packing test <br>&nbsp;&nbsp;5.7 Rated valve travel test<br>&nbsp;&nbsp;5.8 Dead band tests <br>Annex A (informative) Example calculations of seat leakage<br>Annex B (informative) Inspection and routine testing checklist <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(per IEC 60534-4)

Abstract

Specifies the requirements for the inspection and routine testing of control valves manufactured in conformity with the other parts of IEC 60534.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 65