? 1, house layout and configuration First of all, according to the house purchase contract, we should pay attention to check whether the house layout is consistent with the contract and whether the entrance passage, indoor lighting, ventilation and height meet the requirements when checking the blank house. Secondly, check whether the configuration of the house is perfect, such as balcony, air conditioning seat, smoke exhaust and ventilation.
? 2. The quality of building structure is the key to the matters needing attention in building acceptance. The simplest and most intuitive one is to check the walls and the ground. A look at the wall and the ground for signs of leakage, you can judge the leakage phenomenon through water stains. Second, see if there are cracks in the wall and the ground. If there are irregular cracks, most of them are surface cracks. If there are regular cracks, they are mostly structural cracks or penetrating cracks. Third, see if there are empty drums on the wall and on the ground.
? 3. The pipes in the inspection notice of the pipe blank house refer to the drainage pipes. Especially the drains in toilets and balconies. When checking, you can pick up a bucket of water with a bucket and pour it into the drain to see if the water can flow away smoothly. Also check whether there is a trap in the drain pipe of the floor drain to avoid the odor of the floor drain.
? 4. Precautions for the inspection of the strong and weak current blank room to ensure that each switch in the switch box is clearly marked and the switch circuit is firmly installed; Check whether the high-voltage socket is charged and whether the grounding plays a protective role; Check whether the optical fiber enters the household in the weak electric box and whether the electric socket is reserved; Check whether each electric light can be used normally.
? 5. The precautions of these embryonic houses mainly refer to the waterproofing of bathrooms and balconies. Usually, the location of water leakage is: the joint between wall and ground, and the joint between pipeline and ground. These two places are easily overlooked and must be inspected before renovation. When inspecting the house, you can put fine sand into plastic bags to block the floor drain, and then drain the water to the ground. It is best to cross the ground and check whether there is water leakage.
The above are the precautions for the house inspection of embryos. If you master these aspects, you won't have a headache in house inspection.