Does anyone know of a way to convert a staircase installation into a staircase installation? But the condition attention is such that you stay in accordance with the regulations. So the yellow-green vein is protective.
The current state is as in the drawing below:
Of course, the replacement of stair switches with temporary ("bell") options is involved. Or any other, as long as you get the functionality of lighting up the light for a specific time, after which the machine will turn it off. A typical solution like in staircases in blocks.
The current state is as in the drawing below:
Of course, the replacement of stair switches with temporary ("bell") options is involved. Or any other, as long as you get the functionality of lighting up the light for a specific time, after which the machine will turn it off. A typical solution like in staircases in blocks.
