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BS 4110:1979

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Specification for eye-protectors for vehicle users
Available format(s)

Hardcopy , PDF

Superseded date

15-01-1999

Language(s)

English

Published date

28-02-1979

Foreword
Cooperating organizations
Specification
1 Scope
2 References
3 Definitions
4 Materials and construction
5 Design of visors
6 Requirements
7 Marking
8 Labelling
Appendices
A Test for resistance to corrosion of metal parts
B Test for field of vision
C Test for optical properties
D Test for resistance to impact
E Exposure to heat
F Exposure to moisture
G Exposure to ultraviolet radiation
H Conditioning procedures for eye-protector materials
J Table of spectral data for calculating the integrals
   in equations (1) and (2) of 3.6
Figures
1 Target for use when testing refractive properties
2 Mounting frame

Specifies grades of impact resistance and optical qualities of visors, goggles and spectacles and relates these to qualities of abrasion resistance by a labelling system. Includes requirements for field of vision and for resistance to heat, ultraviolet radiation and corrosion.

Committee
PH/2
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

BS 3521-1:1991 Terms relating to ophthalmic lenses and spectacle frames Glossary of terms relating to ophthalmic lenses
BS 6658:1985 Specification for protective helmets for vehicle users
BS 3521-2:1991+A1:1996 Terms relating to ophthalmic lenses and spectacle frames Glossary of terms relating to spectacle frames

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$294.12
Including GST where applicable

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