NEN-EN 1593
Non-destructive testing - Leak testing - Bubble-emission techniques
| Organization: | NEN |
| Publication Date: | 1 October 1999 |
| Status: | active |
| Page Count: | 17 |
| ICS Code (Non-destructive testing): | 19.100 |
scope:
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. b) liquid application technique. Can be used for equipment which can be evacuated or pressurised.
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