Logo
Login Sign Up
Current Revision

ISO 19235:2015

Analogue quartz clocks - Timing accuracy
Best Price Guarantee
Instant

$84.70

2-5 Days

$84.70

SAVE 15%

$143.99


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


View in Library
or
International Organization for Standardization Logo

ISO 19235:2015

Analogue quartz clocks - Timing accuracy

PUBLISH DATE 2015
ISO 19235:2015

ISO 19235:2015 specifies the basic parameters, requirements, and testing methods of timing accuracy for analogue quartz clocks, hereinafter referred to as "the quartz clock".

This International Standard applies to analogue quartz table and wall clocks which the oscillator frequency is 32 768 Hz and the nominal voltage is DC 1,5 V. Analogue quartz clock movements can refer to it.

This International Standard does not apply to the following quartz clocks:

  • clocks for particular applications such as clocks used in aircraft, ship, vehicle, and facilities;
  • clocks incorporated into other products;
  • clocks in which time is radio-synchronized.
SDO ISO: International Organization for Standardization
Document Number ISO 19235
Publication Date Oct. 15, 2015
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 114/SC 14
Loading...

Failed to load document history.

Publish Date Document Id Type View