GB/T 4028-1994 in English
SUPERSEDEDTimekeeping instruments-Symbolization of control positions
- Issued on:1994-12-30
- Implemented on:1995-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$175.00
《GB/T 4028-1994计时仪器的检验位置标记》由TC160(全国钟表标准化技术委员会)归口,主管部门为中国轻工业联合会。
本标准规定了计时仪器的检验位置标记和定义。本标准适用于指针式计时仪器的检验位置标记,也适用于机心及无常规表盘的计时仪器的检验位置标记。本标准规定的标记和定义与计时仪器的型号、结构或尺寸无关。
Scope
This standard specifies the marks and definitions of inspection positions for timing instruments. This standard applies to the inspection position markings of analog timing instruments, and also applies to the inspection position markings of movements and timing instruments without conventional dials. The markings and definitions specified in this standard are independent of the type, construction or size of the timekeeping instrument.

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