BS 93:1951 - Specification for British Association (B.A.) screw threads with tolerances for sizes 0 B.A. to 16 B.A.

BS 93:1951

Specification for British Association (B.A.) screw threads with tolerances for sizes 0 B.A. to 16 B.A.

Status : Revised, Superseded, Withdrawn   Published : May 1951 Replaced By : BS 93:2008

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Form of thread defined. Tables: basic sizes from 0 B.A. to 25 B.A. Dimensions and tolerances for a 'normal' series from 0 B.A. to 16 B.A.; and for a 'close' class from 0 B.A. to 10 B.A. Recommended gauging system, tables of inch equivalents, in appendices. Data on bases of B.A. sizes, allowances and tolerances.




Standard NumberBS 93:1951
TitleSpecification for British Association (B.A.) screw threads with tolerances for sizes 0 B.A. to 16 B.A.
StatusRevised, Superseded, Withdrawn
Publication Date25 May 1951
Withdrawn Date30 September 2008
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 93:2008
Amended ByPD 1229
PD 1315
PD 1575
PD 5903
DescriptorsBritish Association screw threads, Thread forms, Threads, Parallel threads, Nuts, Bolts, Dimensions, Diameter, Metal coatings, Thread pitch, Designations, Threaded fasteners, Fits, Dimensional tolerances, Normal threads, Close-fit threads
ICS21.040.30
Title in FrenchFiletages British Association (B.A.) avec tolerances pour calibres 0 B.A. a 16 B.A. Specification
Title in GermanSchraubgewinde mit Toleranzen fuer die Groessen 0 B.A. bis 16 B.A. Spezifikation nach British Association
CommitteeFME/9
ISBN0 580 32434 6
PublisherBSI
FormatA4
DeliveryNo
Pages22
File Size505.2 KB
Price£130.00


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