Table of Contents

Foreword<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Symbols<br>5 Test requirements<br>6 Requirements for hermetically sealed systems<br>7 Test procedures<br>8 Test report<br>9 Information to the user<br>Annex A (informative) - Equivalent tightness control levels<br>Annex B (normative) - Test arrangements<br>Bibliography

Abstract

Gives the qualification procedure for type approval of the tightness of hermetically sealed and closed components, joints and parts used in refrigerating systems and heat pumps as described in relevant parts of ISO 5149.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	RHE/18
Supersedes	BS ISO 14903 : 2012 16/30338439 DC : 0