ANSI Z80.6 : 1983
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
PHYSICOCHEMICAL PROPERTIES OF CONVENTIONAL HARD PLASTIC CONTACT LENSES,
15-03-2022
12-01-2013
Covers conventional contact lenses made from rigid (hard) plastic materials (for example polymethylmethacrylate; crosslinked polymethylmethacrylate; cellulose acetate butyrate, polyacrylate/silicon copolymer) or related materials. Defines certain physicochemical properties of lenses marketed in the USA and its territories
| Committee |
ANSI
|
| DevelopmentNote |
Revised, redesignated and consolidated as ANSI Z80.20. (09/2001)
|
| DocumentType |
Standard
|
| PublisherName |
American National Standards Institute
|
| Status |
Withdrawn
|
| SupersededBy |
| ASTM D 756 : 1993 | Practice for Determination of Weight and Shape Changes of Plastics Under Accelerated Service Conditions (Withdrawn 1998) |
| ANSI Z80.2 : 1989 | RIGID CONTACT LENSES - REQUIREMENTS FOR OPHTHALMICS |
| ASTM D 638M : 1996 | Standard Test Method for Tensile Properties of Plastics (Metric) (Withdrawn 1998) |
| ASTM D 790 : 2017 : REDLINE | Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials |
| ASTM D 648 : 2016 | Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position |
| ASTM D 542 : 2014 : REDLINE | Standard Test Method for Index of Refraction of Transparent Organic Plastics |
| ASTM D 638 : 2014 : REDLINE | Standard Test Method for Tensile Properties of Plastics |
| ANSI Z80.4 : 1974 | ACCESSORY SOLUTIONS USED WITH CONTACT LENSES MADE OF CONVENTIONAL HARD PLASTIC MATERIALS SUCH AS POLYMETHYL METHACRYLATE, |
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