DIN 8312-3:1977-04

Отменен

Technical requirements and verification for watches and watch movements; watches with pin lever escapement — 2 стр.

Ссылочные документы

Отменен

Horological definitions; positions for control — 2 стр.

Отменен

Classification and design of time keeping instruments; terms of types of watches and clocks — 4 стр.

Действует

Classification and design of time keeping instruments; terms of types of watches and clocks — 5 стр.

Отменен

Diver's watches, diving depths up to 100 m; safety requirements and testing — 3 стр.