BS 7394-1:1991 - Complete spectacles. Specification for ready-to-wear near-vision spectacles

BS 7394-1:1991

Complete spectacles. Specification for ready-to-wear near-vision spectacles

Status : Revised, Withdrawn   Published : January 1991 Replaced By : BS 7394-1:1996

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Specifies tolerances of optical characteristics, physical requirements, marking, packaging and instructions for spectacles of spherical power not exceeding +4D.




Standard NumberBS 7394-1:1991
TitleComplete spectacles. Specification for ready-to-wear near-vision spectacles
StatusRevised, Withdrawn
Publication Date31 January 1991
Withdrawn Date15 December 1996
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS 7394-1:1996
Amended ByAMD 7048
Draft Superseded By90/53258 DC
DescriptorsSpectacles (eyeglasses), Ophthalmic equipment, Performance testing, Test specimens, Specimen preparation, Dimensional tolerances, Marking, Packaging, Instructions for use, Test equipment, Design, Flammability, Testing conditions, Visual inspection (testing), Endurance testing, Corrosion tests, Fire tests, Ophthalmology, Reading aids, Complete
ICS11.040.70
Title in FrenchLunettes completes. Lunettes pretes a porter pour voir de pres. Specifications
Title in GermanBrillen. Gebrauchsfertige Nahsichtbrillen
CommitteeCH/172
ISBN0 580 19265 2
PublisherBSI
FormatA4
DeliveryNo
Pages12
File Size0.9814 MB
Price£182.00


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