Specification for engineers´ comparators for external measurement.
NORMA vydaná dňa 30.6.1975
Označenie normy: BS 1054:1975
Dátum vydania normy: 30.6.1975
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS
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. Status: Confirmed