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  4. Standard "STN EN ISO 9914"
WITHDRAWN STN EN ISO 9914 1.9.1999 preview

STN EN ISO 9914 (195031)

Optics and optical instruments. Contact lenses. Determination of refractive index of contact lens materials



STANDARD published on 1.9.1999


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The information about the standard:

Designation standards: STN EN ISO 9914
Classification mark: 195031
Catalog number: 20584
Note: WITHDRAWN
Publication date standards: 1.9.1999
SKU: NS-540359
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN

We recommend simillar standard:!

ČSN EN ISO 9914 (01.01.1998)

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