BS 817:2008
Current
The latest, up-to-date edition.
Specification for surface plates
Hardcopy , PDF
English
30-11-2008
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Information to be supplied and items to be agreed
5 Classification
6 Materials
7 Construction
8 Finish
9 Rigidity of surface plates of 400 mm x 250 mm or 12 in. x 12 in.,
and larger
10 Accuracy
11 Cover and other protection
12 Marking
Annexes
Annex A (informative) - Recommendations on the care and use of
surface plates
Annex B (normative) - Test for rigidity of surface plates
Annex C (informative) - Assessment of bearing area of cast iron
surface plates
Annex D (informative) - Calculation of permitted deviation from
flatness of the working surface
Bibliography
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