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BS EN ISO 9913-1:1998

Superseded

Superseded

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Optics and optical instruments. Contact lenses Determination of oxygen permeability and transmissibility by the FATT method

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

09-15-1997

Superseded date

09-29-2006

US$238.62
Excluding Tax where applicable
Summarise this standard

Covers a polarographic procedure for determining the oxygen permeability of contact lens materials and oxygen transmissibility of contact lenses. Defines the methods for making the measurements and determines the conditions under which measurements are made.

Committee
CH/172
DevelopmentNote
Renumbers and supersedes BS 7208-12(1997) 1998 version incorporates amendment 10137 to BS 7208-12(1997) Supersedes 91/51541 DC & BS 7208-3(1992) (09/2005)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

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US$238.62
Excluding Tax where applicable