汽車摩托車電子部件檢測(cè)

汽車摩托車電子部件檢測(cè)項(xiàng)目報(bào)價(jià)？??解決方案？??檢測(cè)周期？??樣品要求？

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DIN EN 81-41-2011電梯的結(jié)構(gòu)和安裝用安全規(guī)則.載人及載貨專用電梯.第41部分:殘障人員使用的垂直升降平臺(tái);德文版本EN 81-41-2010

This European Standard delals with safety requirements for construction, manufacturing, installation, maintenance and dismantling of electrically powered vertical vertical lifiting platforms affixed to a building structure intended for use by persons with impaired mobility