fire engineering acceptance
...gineering acceptance ; concealed acceptance check ; subsurface work acceptance 消防工程验收 fire engineering acceptance ..
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fire engineering acceptance
消防工程验收
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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For the use of fire alarm system, fire detector alarm unit testing and installation of construction engineering units during the installation and acceptance of the tools is necessary.
为各使用火灾报警系统的单位测试火灾探测器报警功能及安装施工工程单位安装验收过程中必备之工具。
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