Logo
Login Sign Up
Current Revision

BSI BS 1054:1975

Specification for engineers' comparators for external measurement
Best Price Guarantee
Instant

$195.76

2-5 Days

$195.76

SAVE 10%

$352.37


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


View in Library
or
British Standards Institution Logo

BSI BS 1054:1975

Specification for engineers' comparators for external measurement

PUBLISH DATE 1975
PAGES 12
BSI BS 1054:1975

This British Standard specifies requirements for comparators having magnification factors of 250 and over.

The type of comparator to which the requirements are primarily intended to apply is an instrument comprising a rigid stand supporting a measuring head over a work table.

The measuring head is provided with a measuring tip whose movements are amplified and indicated on a scale in metric units. The means of amplification may be mechanical, electrical, electronic, optical, fluid or pneumatic.

Design, construction and performance accuracy of comparators primarily comprising a rigid stand supporting a measuring head over a work table, the movements of the measuring tip being amplified by mechanical, electrical, electronic, optical, fluid or pneumatic means and indicated on a metric scale.
SDO BSI: British Standards Institution
Document Number 1054
Publication Date June 30, 1975
Language en - English
Page Count
Revision Level
Supercedes
Committee TPR/1
Loading...

Failed to load document history.

Publish Date Document Id Type View