
Analogue quartz clocks. Timing accuracy.
STANDARD published on 31.10.2015
Designation standards: BS ISO 19235:2015
Publication date standards: 31.10.2015
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 83469 1 Status: Confirmed