Overview
This part of BS 919 specifies requirements for the following types of gauges intended for use in the checking of products with unified screw threads for conformity with BS 1580:
a) Screw gauges
b) Setting plugs for adjustable ring gauges and for calliper gauges,
GO and NOT GO
c) Screw check plugs for solid screw ring gauges, GO and NOT GO
d) Plug gauges and calliper gauges for the crest diameters of product
threads, GO and NOT GO.
BS 919-1:2007 contains:
- Normative references
- Terms and definitions and symbols
- Design
- Tolerances and thread forms
- Marking
This Part of BS 919 supersedes BS 919-1:1960, which is withdrawn.
Bibliographic Detail
| Standard Number | BS 919-1:2007 |
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| Title | Screw gauge limits and tolerances. Specification for gauges for screw threads of unified form |
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| Status | Current |
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| Publication Date | 30 November 2007 |
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| Cross References | BS 1044-1, BS 1580-1, BS 1580-3, BS 3382, BS 6528:1984, ASME/ANSI B1.2:1983, ASME B47.1:1988, NBS Handbook H28:1957 |
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| Replaces | BS 919-1:1960 |
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| Draft Superseded | 07/30158512 DC |
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| Descriptors | Thread gauges, Linear measuring instruments, Unified screw threads, Thread forms, Dimensions, Ring gauges, Diameter measurement, Thread pitch, Bolts, Nuts, Measurement, Calipers (instruments), Marking, Plug gauges, Coatings, Diameter, Dimensional tolerances, Inspection, Angular tolerances, Gap gauges, Setting gauges, Sellers screw threads |
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| ICS | 21.040.30 (Special screw threads)
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| Title in French | Limites et tolerances des calibres de vis. Specification. Calibres pour filetages de forme Unified |
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| Title in German | Grenzwerte und Toleranzen von Gewindelehren. Spezifikation. Lehren fuer UST-Schraubgewinde |
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| Committee | TDW/4 |
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| ISBN | 978 0 580 57933 2 |
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| Publisher | BSI |
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| Format | A4 |
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| Delivery | YES |
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| Pages | 52 |
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| File Size | 574 KB |
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| Price | £ 142.00 |
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