行业标准

QB/T 5406-2019.Oral care and cleansing products- Determination of acid soluble zinc in toothpaste and mouthwash一Atomic absorption spectrophotometry.QB/T 5406规定了火焰原子吸...

JT/T 1369-2020.The protection of the occupants in the event of a frontal collision for bus.1范围JT/T 1369规定了客车正面碰撞时保护前部区域内驾驶人和其他乘员安...

QB/T 5408-2019.Oral care and cleansing products一Determination of erythritol in toothpastes-High performance liquid chromatography.QB/T 5408规定了高效液相也研法测定牙青...

JT/T 1359-2020.Technical requirements for air suspension system of bus.1范围JT/T 1359规定了客车空气悬架的术语和定义、组成及系统要求。JT/T 1359适用于M2和...

YD/T 1825-2008.Technical Requirement of IPTV Terminal Device Set-Card Separation.1范围YD/T 1825规定了在IPTV网络中引入SIM卡的要求;定义了IPTV网络运营阶段的用户...

YD/T 1824-2008.System Architecture for IPTV Terminal Management.1范围YD/T 1824规定了IPTV终端管理系统的系统架构要求、功能要求、管理流程要求、组网要求...

YD/T 1823-2008.General Technical Requirements for IPTV Service System.1范围YD/T 1823规定了开展IPTV业务所需的业务系统架构、功能模块的划分、媒体编码、安...

YD/T 1822-2008.Information Accessibility for People with Physical Disabilities Testing Specification for Web Content Accessibility Evaluation.1范围YD/T 1822规定了无障碍网站的...

YD/T 1821-2008.The Requirement of Environment Conditions for Gentral Equipment Room for Communication.1范围YD/T 1821规定了通信中心机房的温度、相对湿度、洁净度、...

QB/T 4379-2019.Portable paper bags.QB/T 4379规定了手提纸裁的分类、要求、试里方法。检验规则、标志、包装、玉输和贮存。QB/T 4379适用于采用纸或的...