现行

DIN 8304

Hairsprings for watches and clocks; code-numbers
钟表用发泉；代码

1989-02-01

现行

QB/T 2403-2010

手表游丝
Hairsprings of watches

2010-04-22

现行

JB/T 8206-2013

机械仪表用游丝
Hairsprings for mechanical instruments

2013-04-25

现行

HB 6128-2003

航空仪表用游丝
Hairspring for aviation instruments

2003-09-25

现行

DIN 8325-2

Quartz clocks; alarm clocks; requirements, testing
石英钟；闹钟；要求、测试

1989-12-01

现行

DIN 41078

Brackets for secondary clocks and single clocks; connecting dimensions
辅助时钟和单时钟的支架；连接尺寸

1980-04-01

现行

CSA C22.2 NO.6-M1984(R2000)

Electric Clocks
电子钟

现行

JY/T 0061-2019

钟表模型
The model of clock

2019-04-08

现行

QB/T 2310-2007

钟用发条
Spring of clock

2007-10-08

现行

MIL DESC 5962-95715

MICROCIRCUIT, DIGITAL, CMOS, CLOCK. CLOCK GENERATOR DRIVER, MONOLITHIC SILICON
微电路 数字 CMOS 时钟 时钟发生器驱动器 单片硅

1996-01-11

现行

CSA C22.2 NO.177-13(R2018)

Clock-Operated Switches
时钟开关

2013-12-01

现行

DIN 31300

Graphical symbols for clocks
钟表用图形符号

1989-07-01

现行

DIN 41075

Visibility for Electric Clocks
电子钟的可见度

1974-04-01

现行

DIN 31302

Clocks; pendulum rods
钟表；摆杆

1987-06-01

现行

GB/T 6046-2016

Analogue quartz clocks

2016-02-24

现行

CSA C22.2 NO.177-13(R2023)

Clock-Operated Switches
时钟开关

2013-12-01

现行

GB/T 17929-2007

汽车用石英钟
Quartz clocks vehicles

2007-12-05

现行

JJG 722-2018

标准数字时钟
Standard Digital Clocks

2018-02-27

现行

QB/T 1536-2007

机械摆钟
Mechanical clock with pendulum

2007-10-08

现行

DIN 8327

Label for watches and clocks
钟表标签

1982-11-01