行业标准

SJ/T 11557-2015.General specification for low-voltage composite switch.1范围SJ/T 11557规定了低压复合式开关的分类与型号命名、使用条件、要求、试验方法、...

SJ/T 11556-2015.Determination ofAg、Au、Ca、Cu、Fe、K、Na concentration of nitric acid by AAS.1范围SJ/T 11556规定了采用原子吸收光谱法(AAS) 测定硝酸中金属元...

SJ/T 11555-2015.Determination of the metals' concentration of nitric acid by ICP-MS.1范围SJ/T 11555规定了采用电感耦合等离子体质谱法(ICP-MS)测定硝酸中金属元素...

SJ/T 11554-2015.Determination of the metals' concentration of hydrofluoric acid by ICP-OES.1范围SJ/T 11554规定了采用电感耦合等离子体发射光谱(ICP-OES) 测定氢氟酸...

SJ/T 11553-2015.93% A1203 ceramics for vacuum electronic device.1范围SJ/T 11553规定了真空电子器件专用93%氧化铝陶瓷的定义、性能要求、试验方法、检验规...

SJ/T 11598-2016.Sodium aluminum tetrahydride used in electronic industry.1范围SJ/T 11598规定了电子工业用氢化铝钠的要求、试验方法、检验规则、标志、包装...

SJ/T 11596-2016.Technical requirements and measurement method for multimedia function of electronic projector.1范围SJ/T 11596规定了电子投影机具备的多媒体功能的技术...

SJ/T 11587-2016.Technical requirements for electrostatic discharge protective.1范围SJ/T 11587规定了电子产品防静电包装(以下简称防静电包装)的技术要求、测试...

SJ/T 11561-2015.Specification for software component runtime environment.1范围SJ/T 11561描述了软件构件的运行环境的体系结构和编程模型。SJ/T 11561适用于软件...

SJ/T 11560-2015.Minimum allowable value of energy efficiency and energy grade of audio power amplifiers-Professional class D.1范围SJ/T 11560规定了专业用D类声频功率放大器...