Knowledge of building materials: the selection of network floor

1, the architectural design does not need to consider the office electricity equipment and the furniture location concrete plane arrangement, only needs to consider not to pave the network floor part the ground and the paving network floor ground difference. The elevation difference of cement mortar after leveling is 45 ~ 50mm.

2, the main building design should be in the vertical wiring of the shaft to keep enough cable, and in the shaft, leaving the outlet to the network floor can be.

3. The electrical design needs to distribute the strong and weak current lines in the vertical shaft to the horizontal power control box and the signal jumper box, and the vertical buried pipe from the box to the ground. Strong electricity and weak current should correspond arrangement, avoid cross and reduce electromagnetic interference.

The above contents are arranged according to the problems encountered in the actual work of the students, for reference, if there is any problem, please communicate in time.