Specification for visors for vehicle users

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-01-1999

Publisher

British Standards Institution

Committees responsible
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Design and manufacture
5 Requirements
6 Testing
7 Marking and labelling
Annex A (normative) - Calculation of luminous
                      transmittance and relative visual
                      attenuation quotient
Annex B (normative) - Spectral functions for the
                      calculation of solar UV
                      transmittance values
Annex C (normative) - Abrasion resistance test method
Bibliography
Figures
Tables

Defines the design and performance requirements for visors for vehicle users and covers appropriate test procedures. Applies to visors for attaching to helmets conforming to BS 6658(1995) or replacement visors for attaching to helmets conforming to either BS 2495 or BS 5361, which are not withdrawn.

This standard specifies the design and performance requirements for visors for vehicle users and describes appropriate test methods.

It covers visors for attachment to helmets conforming to BS 6658:1995 or replacement visors for attachment to helmets conforming to either BS 2495 or BS 5361 which are now withdrawn.

It does not cover goggles for use by motorcycle or moped riders, which are covered by BS EN 1938.

Committee	PH/2/2
DevelopmentNote	Supersedes 97/542075 DC and BS 4110(1979) (07/2005) Reviewed and confirmed by BSI, December 2012. (11/2012)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Current
Supersedes	BS 4110:1979

BS EN 1836:2005	Personal eye-equipment. Sunglasses and sunglare filters for general use and filters for direct observation of the sun
BS 5361:1976	Specification. Protective helmets for vehicle users
ISO/CIE 10527:1991	CIE standard colorimetric observers
BS EN 166:2002	Personal eye protection. Specifications
BS 6658:1985	Specification for protective helmets for vehicle users
BS EN 165:2005	Personal eye-protection. Vocabulary
BS EN 168:2002	Personal eye-protection. Non-optical test methods
ISO/CIE 10526:1999	CIE standard illuminants for colorimetry
BS EN 167:2002	Personal eye protection. Optical test methods

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BS 4110:1999

Specification for visors for vehicle users

Table of Contents

Abstract

Scope

General Product Information

Standards Referencing This Book

Category

Subcategory