Ophthalmic optics. Spectacle frames. Screw threads

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-10-2016

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Screw threads
4 Definitions and tolerances on lengths of screws
5 Screwing taps
6 Gauges
Annex A (informative) - Use and application of screw threads

Gives requirements for ISO metric screw threads for use with spectacle frames.

This International Standard specifies requirements for ISO metric screw threads for use with spectacle frames. Provision is made for screw threads of the following nominal sizes: S0,8×0,2; M1,0×0,25; M1,2×0,25; M1,4×0,3; M1,6×0,35 and M2,0×0,4 and for related taps and gauges.

Committee	CH/172
DevelopmentNote	Renumbers and supersedes BS 3172(1995). Supersedes 92/55459 DC & BS 3172(1987). (11/2005)
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Current
Supersedes	BS 3172(1995) : 1995 AMD 9448 BS 3172:1987 BS EN ISO 11381:1997

Standards	Relationship
NS EN ISO 11381 : 1996	Identical
SN EN ISO 11381 : 2017	Identical
NF EN ISO 11381 : 2016	Identical
NEN EN ISO 11381 : 2016	Identical
DIN EN ISO 11381:2016-05 (Draft)	Identical
UNE-EN ISO 11381:2016	Identical
UNI EN ISO 11381 : 1997	Identical
NBN EN ISO 11381 : 1996	Identical
ISO 11381:2016	Identical
EN ISO 11381:2016	Identical
I.S. EN ISO 11381:2016	Identical

ISO 1502:1996	ISO general-purpose metric screw threads Gauges and gauging
ISO 529:2017	Short machine taps and hand taps
ISO 965-3:1998	ISO general purpose metric screw threads Tolerances Part 3: Deviations for constructional screw threads
ISO 1501:2009	ISO miniature screw threads

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BS EN ISO 11381:2016

Ophthalmic optics. Spectacle frames. Screw threads

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory