BS 3064:1978
Current
The latest, up-to-date edition.
Specification for metric sine bars and sine tables (excluding compound tables)
Hardcopy , PDF
English
01-31-1978
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Foreword
Specification
Section one. General
1 Scope
2 References
3 Nomenclature and definitions
Section two. Sine bars
4 General design
5 Material and manufacture
6 Finish
7 Accuracy
8 Protection
9 Marking
Section three. Sine tables inclinable about a single
axis
10 General design
11 Material and manufacture
12 Finish
13 Rigidity
14 Base
15 Accuracy
16 Protection
17 Marking
Figures
1 Sine bars: types and nomenclature
2 Sine table: nomenclature
Tables
1 Angular deflection
2 Parallelism of gauge block platform
3 Parallelism of upper surface
4 types of bars in sizes 100, 200 and 300 mm and 3 types of tables inclinable about a single axis in sizes 100, 200, 300 and 500 mm. Precision tolerances on all functional elements and requirements for those features of design and manufacture which affect performance.
| Committee |
TPR/1
|
| DevelopmentNote |
Supersedes 73/30909 DC (07/2005) Reviewed and confirmed by BSI, February 2012. (01/2012)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This British Standard specifies requirements for metric sine bars and sine tables, excluding compound tables.
Section 2 provides for four types of sine bar, illustrated in Figure 1, made in sizes of 100 mm, 200 mm and 300 mm.
NOTE Bars of 50 mm width and over are often referred to as sine plates.
Section 3 provides for sine tables inclinable about a single axis in sizes of 100 mm, 200 mm, 300 mm and 500 mm.
| Standards | Relationship |
| UNE-EN 3475-705:2022 | Identical |
| BS 2485:1973 | Specification for tee slots, tee bolts, tee nuts and tenons |
| BS 427-1:1961 | Method for Vickers hardness test Testing of metals |
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