Finely decorated houses are more popular in the real estate market. However, finely decorated houses usually have some decoration quality problems.
In addition to the visual and visual problems, some problems not only affect occupancy, but also have certain safety hazards in serious cases.
So when many owners collect houses, they will entrust a third-party house inspection agency to conduct an overall inspection of their new houses, discover problems in advance, and solve problems in advance.
Today is the fifth day of the National Day holiday. Online public house inspection was inspected in a finely decorated house in Chengdu, and many problems were found.
▏Today's house inspection
Ceramic tiles hollow
Ceramic tiles hollow is a common problem in house inspection in fine decoration rooms, but it is rare to have empty tiles on the entire wall. Tiles hollowing will cause the tiles to rise and fall off;
Therefore, there are certain safety hazards for tiles hollowing, and the hollowing of the tiles is not subject to stress and is easily damaged under the action of external forces.
missing ground wire
ground wire is called a "safety loop line". When a power supply leak occurs, it guides the high voltage to the ground to avoid electric shock in the human body.
lack of ground wire will greatly increase the risk of electric shock during leakage. The metal shells of electrical equipment need to be grounded to avoid personal safety hazards.
Floor soft collapse, abnormal noise
Wooden floor soft collapse: The floor is soft collapse for a long time, which can easily lead to deformation and breakage of the floor, and when stepping on the floor in a soft collapse state, it is easy to cause damage to the floor lock and cause looseness.
There are two situations for soft collapse in wooden floors:
Soft collapse in wooden floors generally has large-area soft collapse and small-area soft collapse. Large-area soft collapse requires leveling and reinstalling the ground. Small-area soft collapse can be used to add gaskets to soft collapse.
floor abnormal noise is usually caused by laying solid wood floor on hollow floors, and wooden keel unstable fixation.
isopotential is not connected to
When taking a bath, the human skin is damp and the impedance is lowered. A small voltage transmitted along the metal pipe can cause electric shock casualties.
makes "local equipotential connection" in the bathroom to keep the bathroom at the same potential and prevent dangerous from contacting voltage .
Floor drain pipe misalignment shortage
"Residential Interior Decoration and Decoration Project Quality Acceptance Specifications" JGJ/T304-2013 17.2.5 The floor drain installation should be flat and firm, and should be lower than the drainage surface and have no leakage.
If the rectification is not effectively carried out, it will firstly affect the special anti-odor floor drain core that cannot be used and will not play a role in anti-odor and anti-toxicity.
Second, the misaligned part is the mortar layer, and drainage will seep into the mortar layer, which will have a certain impact on later waterproofing. With time, the tiles are more likely to be hollowed out.
exhaust pipe is not externally connected to
The pipe is not connected to the exhaust hole, and water vapor in the bathroom cannot be discharged.
If the indoor air is relatively turbid, the temperature is high, and the air circulation is poor, people are prone to fainting when they stay in the bathroom.
Yin and Yang corners are not straight
In the figure, the Yang corners are not straight. When the deviation is large, it will affect the appearance and usage function of the house. For example: the wall at the shaded corner is not vertical, and there will be gaps in the placing of cabinets and furniture.
The door opening corner is not vertical, and the door sleeve is not square. Protruding sun corners are prone to bumps, and the walls are easily damaged and not durable after moving in for a long time. This is also the reason why many home decoration now smoothly treat the positive corners and install corner guard strip .
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