YY/T 1455-2016.Guidelines for values assignment of catalytic activity concentrations of enzymes using reference measurement procedures and evaluation of uncertainty.质验证程序的...
YY/T 1467-2016.Medical dressings-First aid bandage.YY/T 1467规定了救护时使用的绷带的要求和试验方法。救护绷带包括无菌的带敷布绷带和方形包扎巾,以...
YY/T 1463-2016.Sterilization validation of medical device- Guidance on selecting a microbial challenge and inoculation sites.a)单独包装的染菌载体(如纸或不锈钢);b)不含...
YY/T 1460-2016.Blood rheometer.YY/T 1460规定了血液流变仪(以下简称流变仪)的术语和定义分类.要求,试验方法标志、标签和使用说明书.包装、运输及...
TB/T 3160.2-2017.Railway dispatch communication system-Part 2: Test methods.1范围TB/T 3160.2规定了铁路有线调度通信系统的系统功能、系统性能、网管功能、调...
YY/T 1446-2016.Medical endoscopes-Endotherapy device-Palmate retractor.4.5.2耐腐 蚀性能采用马氏体类和奥氏体类不锈钢材料部分按YY/T 0149- -2006中沸水试验法...
TB/T 3145-2018.Locomotive brake units.1范围TB/T 3145规定了机车单元制动器的应用环境,技术要求,检验方法,检验规则,标志、包装、运输和储存。TB/T 3...
TB/T 3105.4-2014.Nondestructive testing of cast steel bolsters and side frames for railway freight car-Part 4 :Digital radiography and industrial computed tomography testing.1范围...
HG/T 3683.1-2000.Industrial Ceramics Ball-Inert Ceramics Ball.1范围HG/T 3683.1规定了惰性瓷球的产品分类、技术要求、试验方法、检验规则及标志、包装和贮...
HG/T 3674-2000.MethyI chloride for industrial use.1范围HG/T 3674规定了工业氯甲烷的要求、试验方法、检验规则及标志、包装、运输贮存等。HG/T 3674适用...
