计时仪器零部件分类、名称和编号　手表外观件

Classification, terminology and numbering for parts and assemblies of the time measuring instruments—Watch casings

标准介绍

This standard specifies the classification, terminology and numbering for watch casings.
This standard is applicable to the watch casings with different structures and uses.

提出部门

China National Light Industry Council.

发布部门

General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and Standardization Administration of the People's Republic of China