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What should be paid attention to in the room inspection? What are the precautions in the room inspec

4hw.org: buying a suite may be a permanent home, so it's very important to check the house. Many friends who have bought the house will complain that they were careless in checking the house at the beginning, resulting in various inconveniences in the future. So how to check the house before decoration? What are the precautions for checking the house? Let's take a look at it together. (this article is compiled by sihai.com and reprinted with the source. The original link: http://www.4hw.com.cn/life/)

Wall

Knock the wall with your hands, judge whether the wall is empty from the sound, and visually check whether there are cracks.

Roof

Take four or five points from the ground and measure the height of the house with a tape measure. If the values are inconsistent, it means that the roof is inclined.

The Conduit

Shake the heating pipe and water supply pipe as hard as possible to check whether they are firm. There may be construction waste in the sewer, so open the water valve to see if the drainage is smooth. (this article is edited and collated by sihai.com, reprinted and noted with source, original link: http://www.4hw.com.cn/life/)

Kitchen flue

After the paper is ignited, put it under the flue mouth to see if the smoke rises to the flue mouth and is immediately sucked away.

Pipeline gas

Put the smoking paper near the alarm device, check whether the device is sensitive, and check whether the intake solenoid valve is convenient for use.

Electrotest

A: each branch switch in the switch box shall be marked conspicuously. If you don't or don't understand, correct it immediately.

B: the switch shall be installed firmly, and each switch shall be inspected by shaking left and right forcibly. If it is found to be loose, it shall be fastened or replaced. (this article is edited and collated by sihai.com, reprinted and noted with source, original link: http://www.4hw.com.cn/life/)

C: check whether the cable TV socket and broadband socket are loose or not.

D: check the number of weak current sockets.

E: check whether the visual intercom and emergency call buttons can work normally.

F: check the doorbell: test the doorbell with two 5 batteries to see if it doesn't ring or rings continuously.

Mirror (cat's eye)

After entering the house, check whether the cat's eyes are loose, unclear, with incomplete vision or unable to see clearly due to foreign matters, repair or change.

Height measurement

Check the roof with box ruler, take 4-5 points and measure them. The height of the house is about 2.5m, which proves that the roof is not inclined.

Measure the air on the wall

Use a long ruler to lean against the wall in the air to check whether it is flat. At the same time, check whether there are scratches and cracks, and whether there are explosion points on the wall. (this article is edited and collated by sihai.com, reprinted and noted with source, original link: http://www.4hw.com.cn/life/)

Mirror

Use a mirror to put it on the top and bottom of the door to check whether the normally invisible places have been painted.

Corridor window

Whether there is screen window, if not, it should be put forward in time

Check the security door

Whether there are scratches, whether the door edge is deformed, whether the door and frame are sealed carefully, and whether the door and lock switch are smart. (this article is edited and collated by sihai.com, reprinted and noted with source, original link: http://www.4hw.com.cn/life/)

Check doors and windows

If the seal is good, a long strip of paper can be placed on the sealing point, and the paper is forced out under the pressure of the door closing. Multi point experiment is to see if the pressure of the sealing strip is average.

Window

Push and pull screen windows and sashes, which can be flexibly pushed without collision with each other

TOILET

A: if there are windows in the corridor of the toilet, anti-theft net shall be installed. (this article is edited and collated by sihai.com, reprinted and noted with source, original link: http://www.4hw.com.cn/life/)

B: if there are no windows, there should be ventilation holes. Set on the ceiling.

C: the nearest socket to the vent is a waterproof socket.