BS 3172-1:1959 - Screw threads for spectacle frames. Specification for screw threads of Unified form for spectacle frames including screwing taps and screw gauges

BS 3172-1:1959

Screw threads for spectacle frames. Specification for screw threads of Unified form for spectacle frames including screwing taps and screw gauges

Status : Revised, Superseded, Withdrawn   Published : December 1959 Replaced By : BS 3172-2:1980

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Includes gauging practice. See BS 1580.




Standard NumberBS 3172-1:1959
TitleScrew threads for spectacle frames. Specification for screw threads of Unified form for spectacle frames including screwing taps and screw gauges
StatusRevised, Superseded, Withdrawn
Publication Date10 December 1959
Withdrawn Date15 August 1986
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 3172-2:1980
Amended ByAMD 3442
Draft Superseded ByCY(M)9068 DC
DescriptorsSpectacle frames, Spectacles (eyeglasses), Ophthalmic equipment, Screws (bolts), Threads, Thread gauges, Unified screw threads, Thread pitch, Taps (threading), Fits, Dimensional tolerances, Ring gauges, Plug gauges, Parallel threads
ICS11.040.70
CommitteeCH/172/3
PublisherBSI
FormatA5
DeliveryNo
File Size0 KB
Price£182.00


WITHDRAWN TITLE
*To ask about withdrawn titles contact the
BSI Customer Services
cservices@bsigroup.com, +44 345 086 9001
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