明装式塑料安装盒 Surface Mounting Plastic Box
明装式金属安装盒 Surface Mounting Metal Box
明装接线式 lead in wire
立式明装 FP-LM
卧式明装 FP-WM
明装跷板式单极开关 Surface-type Rocker Single-pole Switch
明装倒扳式单极开关 Surface-type Tumbler Single-pole Switch
明装跷板式双控开关 Surface-type Rocker Two-way Switch
明装跷板式两极开关 Surface-type Rocker Double-pole Switch
展厅内严禁使用明装式碘钨灯具，霓虹灯应安装在2.5米高及以上。
It is strictly prohibit using the exposed light. Neon light should be fixed above 2.5 metres height.
本标准不涉及暗装式安装盒的要求。它只包括插座试验所必须的明装式安装盒的要求。
This standard does not cover requirements for flush mounting boxes: however, it covers only those requirements for surface-type mounting boxes which are necessary for the tests on the socket-outlet.
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