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BS 7208-8(1998) : 1998

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

OPTICS AND OPTICAL INSTRUMENTS - CONTACT LENSES - DETERMINATION OF THE THICKNESS - RIGID CONTACT LENSES

Superseded date

09-29-2006

Published date

11-23-2012

Defines a procedure for determining the thickness (centre, junction, edge thickness) of rigid contact lenses.

Committee
CH/172/9
DevelopmentNote
Also numbered as BS EN ISO 9339-1. Supersedes BS 7208-3(1992) and 91/51536 DC. (06/2005)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN ISO 9339-1 : 1998 Identical
ISO 9339-1:1996 Identical

ISO 8320:1986 Optics and optical instruments — Contact lenses — Vocabulary and symbols
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

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