90.93 Standard confirmed Oct 17, 2019
CEN
CEN/TC 138 Non-destructive testing
European Norm
19.100 Non-destructive testing
Published
This European Standard describes procedures for the detection and location of leaks by the bubble emission techniques. The sensitivity depends on techniques and materials used. Two techniques are described: a) immersion technique: quantitative measurements can be made using this procedure with particular devices (see informative annex A); b) liquid application technique. This standard can be used for equipment which can be evacuated or pressurised.
PUBLISHED
EN 1593:1999
90.93
Standard confirmed
Oct 17, 2019
PUBLISHED
EN 1593:1999/A1:2003
