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BS EN 148-2:1999
Respiratory protective devices: threads for facepieces Centre thread connection
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Summary
Masks (protective clothing);Threads;External threads;Joints;Dimensions;Threaded components;Safety devices;Gaskets;Breathing apparatus;Central;Respirators;Internal threads
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 07/15/1999 |
| Page Count | 10 |
| Themes | Internal threads |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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15/07/1999
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