Legal analysis: In order to ensure that the bathroom of the electrical safety, the new version of the "Residential Design Code" Article VIII clearly stipulates that: residential bathroom should be equipotential connection. On the "equipotential" provisions, the old and new versions of the "norms" only one word difference: that is, from the original "appropriate" changed to "should". The mandatory provisions of the new code clarify the status of "equipotential" must be installed, but also demonstrates the growing importance of the state on this issue.
Legal basis: "Residential Design Code"
8.1.6 equipment, instrumentation and piping more parts of the comprehensive design should be carried out in detail, and should comply with the following provisions:
1 heating radiators, household distribution boxes, household distribution boxes, power outlets, cable TV outlets, information networks and telephone outlets, etc., should be comprehensively arranged with indoor facilities and furniture;
2 metering and instrumentation. p>
2 measuring instruments and piping should be set up in a position conducive to the kitchen stove or bathroom sanitary appliances and take over the rational layout;
3 kitchen, bathroom drainage pipe cross the lower surface and the floor, the ground should be in line with the specification of the provisions of Article 5.5.5;
4 water meter, heat meter, gas meter, energy meter should be set up to facilitate management.