Standard By:BSI Group , 07/16/1974
Published:07/16/1974
ISBN(s):null
Language:English
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BS 5112-1:1974
Original price was: $264.16.$132.00Current price is: $132.00.
Time measurement instruments: chronometers requirements for wrist chronometers with spring balance resonator.
BSI Group , 07/16/1974
