SJ/T 11449-2013.Technical specifications for engineering of central air conditio...

行业标准2023.07.27

SJ/T 11448-2013.Code of Software Park Planning & Design.1总则1.0. 1为确保软件园区 工作人...

行业标准2023.07.27

SJ/T 11459.2.2.2-2013.Liquid crystal display devices-Part2-2-2: Matrix colour LC...

行业标准2023.07.27

SJ/T 11457.4.1-2013.Waveguide type dielectric resonators-Part 4- I: Blank detail...

行业标准2023.07.27

SJ/T 11459.2.2.3-2013.Liquid crystal display devices-Part 2-2-3: Matrix colour L...

行业标准2023.07.27

SJ/T 11461.2-2016.Organic light emitting diode displays-Part 2: Essential rating...

行业标准2023.07.27

SJ/T 11447-2013.Regulation on documentation of the report of feasibility study o...

行业标准2023.07.27

SJ/T 11460.6.1-2015.Backlight unit for liquid crystal display-Part 6-1: Measurin...

行业标准2023.07.27

SJ/T 11524-2015.General specification for digital sound console.1范围SJ/T 11524规定了...

行业标准2023.07.27

SJ/T 11521.3-2015.Interactive platform for digital television receiving equipmen...

行业标准2023.07.27