Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 40359-2021 |
timekeeping instruments—Photoluminescent deposits—Test methods and requirements 计时仪器 光致发光涂层 试验方法和要求 |
China National Standards timekeeping |
English PDF |
GB/T 40673-2021 |
timekeeping instruments—Conditions for carrying out checks on radioluminescent deposits 计时仪器 辐射发光涂层检验条件 |
China National Standards timekeeping |
English PDF |
GB/T 26693-2019 |
timekeeping instruments—Types,dimensions and nomenclature of watch movements 计时仪器 手表机心的形状、尺寸和名称 |
China National Standards timekeeping |
English PDF |
GB/T 34839-2017 |
timekeeping instruments—Designs and dimensions of crowns and sealed tubes 计时仪器 柄头和密封管的设计和尺寸 |
China National Standards timekeeping |
English PDF |
GB/T 4028-2013 |
Symbolization of control positions for timekeeping instruments 计时仪器的检验位置标记 |
China National Standards timekeeping |
English PDF |
GB/T 26693-2011 |
timekeeping instruments - Movements - Types, dimensions and nomenclature 计时仪器 手表机心的形状、尺寸和名称 |
China National Standards timekeeping |
English PDF |
GB/T 22776-2008 |
Tolerances and fits for timekeeping instruments - Tolerances of plastic parts 计时仪器用公差与配合 塑料件公差 |
China National Standards timekeeping |
English PDF |
GB/T 22775-2008 |
Gears for timekeeping instruments - Contrate gears 计时仪器用齿轮 端面齿轮 |
China National Standards timekeeping |
English PDF |
GB/T 4048-2008 |
timekeeping instruments - Wristwatches - Dimensions of bracelet-to-case fastening elements 计时仪器 手表壳与表带连接部位的尺寸系列 |
China National Standards timekeeping |
English PDF |
GB/T 20215-2006 |
timekeeping instrument - Wristwatch-cases - Fixing dimensions of non-spring-bar types 计时仪器 手表壳 非弹簧表带栓型连接尺寸 |
China National Standards timekeeping |
English PDF |
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