GB/T 22778-2008 in English
SUPERSEDEDLiquid crystal digital quartz stopwatches
- Issued on:2008-12-30
- Implemented on:2009-09-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
《GB/T 22778-2008液晶数字式石英秒表》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。
本标准规定了液晶数字式石英秒表的分类、要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于具有石英谐振器，标称工作电压为DC1.50v 或DC3.0V的液晶数字式石英秒表。
Scope
This standard specifies the classification, requirements, test methods, inspection rules, signs, packaging, transportation and storage of liquid crystal digital quartz stopwatches (hereinafter referred to as quartz stopwatches). This standard applies to liquid crystal digital quartz stopwatches with a quartz resonator and a nominal operating voltage of DC1.50V or DC3.0V.
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