GB/T 22805.2-2008.Paper and board-Determination of grease resistance-Part 2 :Surface repellency test.1范围GB/T 22805的本部分规定了测定纸和纸板耐脂度的一种方法。...
GB/T 22804-2008.Pulp，paper and board-Determination of mercury content.GB/T 22804规定了纸浆、纸和纸板中汞含量的测定方法.GB/T 22804适用于各种可用硝酸湿法...
GB/T 22785-2008.Determination of essential parameters of aluminum powder for use in fireworks and firecrackers.1范围GB/T 22785规定了烟花燁竹用铝粉中盐酸不溶物含量、...
GB/T 22784-2008.Determination of essential parameters of aluminum-magnesium alloy powder for use in fireworks and firecrackers.GB/T 22784规定了烟花爆竹用铝镁合金粉中盐酸...
GB/T 22780-2008.Liquid crystal displaying quartz watches.1范围GB/T 22780规定了液晶式石英手表(以下简称液晶手表)的要求、试验方法.检验规则及标志、包装...
GB/T 22779-2008.Liquid crystal displaying quartz clocks.1范围GB/T 22779规定了液晶式石英钟(简称液品钟)的要求、试验方法、检验规则及标志、包装、运输...
GB/T 22778-2008.Liquid crystal digital quartz stopwatches.GB/T 22778规定了液晶数字式石英秒表(以下简称石英秒表)的分类、要求、试验方法、检验规则及标...
GB/T 22777-2008.Numeral information calendars.5.3.7输入功率和电流信息历在额定电压下处于工作状态,当输人功率稳定后根据信息历标志上标明参数,用功...
GB/T 22776-2008.Tolerances and fits for timekeeping instruments-Tolerances of plastic parts.1范围GB/T 22776规定了计时仪器用塑料件公差。GB/T 22776适用于基本尺寸至...
GB/T 22775-2008.Gears for timekeeping instruments- Contrate gears.1范围GB/T 22775规定了计时仪器端面齿轮的术语.齿形、代号及其参数。GB/T 22775适用于手表...
