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求CQC1139和CQC1145認(rèn)證技術(shù)規(guī)范如下。先謝了!
CQC1139-2020額定電壓450/750V及以下帶信號或控制線芯的軟電纜(軟線)產(chǎn)品認(rèn)證技術(shù)規(guī)范
CQC1145-2020額定電壓300/500V耐高溫橡膠護套軟線認(rèn)證技術(shù)規(guī)范
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CQC1139-2020額定電壓450750V及以下帶信號或控制線芯的軟電纜(軟線)產(chǎn)品認(rèn)證技術(shù)規(guī)范
CQC1145-2020額定電壓300500V耐高溫橡膠護套軟線認(rèn)證技術(shù)規(guī)范