GB/T 24908-2010.Self- ballasted LED lamps for general lighting services-Performance requirements. 1范...
GB/T 24907-2010 道路照明用LED灯性能要求
GB/T 24907-2010.LED lamps for road lighting- Performance specifications. 1范围 GB/T 24907规定了道路照明用LED灯的...
GB/T 22753-2008 玩具表面涂层技术条件
GB/T 22753-2008.Technical requirements of surface coatings on toys. 1范围 GB/T 22753规定了玩具表面涂层的技术要求和试验方...
GB/T 15724.2-1995 实验室玻璃仪器烧杯
GB/T 15724.2-1995.Laboratory glassware- Beaker. 6.2.6合 格质量水平 综合合格质量水平(AQL)为6.5。 6.3 型式检验 6.3.1 检验项目和...
GB/T 15724. 1~15724.2-1995 实验室玻璃仪器烧杯
GB/T 15724. 1~15724.2-1995.Laboratory glassware- Beaker. GB/T 15724. 1非等效采用国际标准ISO 3819- 1985《实验室玻璃仪...
GB/T 15144-2009 管形荧光灯用交流电子镇流器性能要求
GB/T 15144-2009.A. C. supplied electronic ballasts for tubular fluorescent lamps-Performance require...
GB 11989-1989 阴离子表面活性剂石油醚溶解物含量的测定
GB 11989-1989.Anionic surface actlve gent-Determination of soluble matter content in light petroleum...
GB 11988-1989 表面活性剂工业烷烃磺酸盐烷烃单磺酸盐平均相对分子量及含量的测定
GB 11988-1989.Surface active agent Technical alkane sulfonates-Determination of mean relative molecu...
GB 11987-1989 表面活性剂工业烷烃磺酸盐总烷烃磺酸盐含量的测定
GB 11987-1989.Surface active agent Technical alkane sulphonates-Determination of total alkune sulpbo...
GB 11986-1989 表面活性剂粉体和颗粒休止角的测量
GB 11986-1989.Surface active agents-Powders and Granules- Mee isurement of the angle of repose. 4.1....
723