Diving accessories. Snorkels. Safety requirements and test methods.
潜水附件。潜水服进气管。安全性技术要求和检验方法。
Furniture - Chairs and tables for educational institutions - Part 2: safety requirements and test methods.
家具。教育机构用桌椅。第2部分：安全要求和试验方法。
Playing field equipment - Handball goals - Functional and safety requirements, test methods.
运动场地器材。手球门。功能和安全要求。试验方法。
Gymnastic equipment - Trampolines - Functional and safety requirements, test methods.
体操设备。蹦床。功能和安全要求、试验方法。
Playing field equipment - Volleyball equipment - Functional and safety requirements, test methods.
运动场地器材。排球器材。功能和安全要求以及试验方法。
Playing field equipment. Football goals. Functional and safety requirements, test methods.
比赛场设备。足球门。功能和安全要求，试验方法。
Playing field equipment. Handball goals. Functional and safety requirements, test methods.
比赛场设备。手球球门。功能和安全要求。试验方法。
In this paper, the authors discuss the methods and requirements of the safety function test and introduce the issues to be concerned in filling the test forms.
本文主要讨论了对电气安装工程在安装过程中如何对电气安全功能的检测方法、具体要求、测试表格的填写及要注意的问题。
In this paper, the authors discuss the methods and requirements of the safety function test and introduce the issues to be concerned in filling the test forms.
本文主要讨论了对电气安装工程在安装过程中如何对电气安全功能的检测方法、具体要求、测试表格的填写及要注意的问题。
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