What does the chalkboard have to do with the toilet?

Blackboard and toilet are the necessary learning and living facilities of the school, the earliest establishment of the school suitable, the blackboard and toilet are uniformly installed, that is, the new and old blackboard and the new and old toilets can reflect the era of school construction

Decoration precautions

1. Waterproof and moisture-proof work should be done well, the waterproofing of the bathroom is a very important thing, the decoration of the bathroom can not destroy the original waterproof layer, and when doing waterproofing, it is necessary to choose qualified materials. The height and thickness of waterproofing should be constructed in strict accordance with the specifications. Generally speaking, the waterproof height of the shower area should be 1.8 meters, and the non-shower area should be 1.5 meters high.

The thickness of the waterproof is 20-35 mm.

2. The bathroom is moisture-proof, and the bathroom is the most susceptible to moisture, so moisture-proof measures should be done well, and ventilation should be carried out frequently to ensure air circulation. It is possible to place items that can absorb moisture, such as lime. It is best to do anti-slip treatment or buy anti-slip tiles for bathroom tiles to avoid falling, and the wall and floor tiles should be selected with waterproof, rust-proof, anti-corrosion and other properties.

3. Attention should be paid to the installation of floor drain, the floor drain in the bathroom should be far away from the door of the bathroom, the floor drain is connected with the sewer with finger socks, generally speaking, the floor drain has a certain function to prevent gas from pouring in, if the floor drain is installed next to the bathroom door, once there is any problem with the floor drain, the gas inside the floor drain will spread to the bathroom, and you can smell it without entering the door, if the gas is toxic, it will also affect your health.

4. The installation position of the floor drain, the floor drain is not suitable for installation in the corner, and the floor drain is not suitable for installation in the middle point of the bathroom, and the floor drain is mainly the function of drainage, and it is not convenient to drain when installed at the center point. The height of the floor drain installation should be appropriate, not higher than the surrounding tiles, nor can it be too much than the surrounding Sun Doubi tiles, too high will affect the drainage, too low will affect the appearance, slightly lower than the surrounding tiles.

Regarding the relationship between the two, it is a matter of opinion, because it is a college entrance examination topic, and the current college entrance examination question is how to thunder people

It's called brain-burning! Such content is meaningless, it can only attract gimmicks and show the alternative of the questioner

Of course, there are common points between the two, and whether they can justify themselves depends on their personal ability

Your perspective is also a good aspect of this, and I hope it helps you

In fact, I think there is a lot of relationship between the blackboard and the toilet, for example, in a teaching building, the new and old of the blackboard can also reflect the degree of the new and old toilets, and generally the blackboard and toilet of a teaching building were built in the same period. There is also a good or bad blackboard that can also reflect the quality of the toilet. If a school's blackboard is of poor quality, do you think their school's toilet environment will be good?

Regarding the relationship between the two, it is a matter of opinion, because it is a college entrance examination topic, and the current college entrance examination question is how to thunder peopleIt's called brain-burning! Such content is meaningless, it can only attract gimmicks and show the alternative of the questioner

Of course, there are common points between the two, and whether they can justify themselves depends on their personal ability, hope.