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Standard ČSN EN 144-3 1.8.2003 preview

Preview of the standard

ČSN EN 144-3 (832280)

Respiratory protective devices - Gas cylinder valves - Part 3: Outlet connections for diving gases Nitrox and oxygen



STANDARD published on 1.8.2003


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The information about the standard:

Designation standards: ČSN EN 144-3
Classification mark: 832280
Catalog number: 67902
Publication date standards: 1.8.2003
SKU: NS-145251
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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Respiratory protective devices

Annotation of standard text ČSN EN 144-3 (832280):

Tato evropská norma se vztahuje na závitová spojení užívaná pro spojení mezi ventilem tlakové láhve na plyn a redukčním ventilem pro dýchací přístroj pro potápění obsahující dýchatelný plyn Nitrox s kyslíkem o koncentraci větší než 22 % nebo kyslíkem.

Je dohodnuto, že se během pětiletého přechodného období bude postupně zavádět používání závitu popsaného touto normou, neboť je v současné době používáno více typů závitů.

Preview of the standard ČSN EN 144-3 (832280)

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ČSN EN 13274-1ČSN EN 13274-1

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Latest update: 2025-02-05 (Number of items: 2 224 044)
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