Can cable tube and gas pipe hot water pipe be laid at the same time?
Vertical bridge bracket is not greater than 2 meters. Code for acceptance of construction quality of electrical engineering construction GB - 2002
Zuban motherboard with the public version of the wiring, components in general, so there is no specialty, law-abiding, the use of the environment to adapt to the poor, the temperature is not too high too low, humidity is. Power supply should be more stable. Taking into account the motherboard is the most important accessories, if the difference is not too big, or buy a line of brand-name, especially cheap can be considered, the use of more attention to maintenance on the line.
