Who knows the waterproof trivia? Waterproof safety common sense

In the newly delivered building, the floors of toilets, bathrooms and kitchens are made of waterproofing in accordance with relevant specifications, and as long as the original waterproofing layer is not damaged, there will generally be no leakage. But now the common problem is: some bathing facilities will be added in the decoration, and a variety of water and water pipelines will be rearranged or the original waterproof layer will be destroyed, and there is no timely repair or re-waterproof construction, which is very easy to leak.

Secondly: if you want to resurface the floor tiles, you need to make the ground waterproof.

If you need to replace the original floor tiles in the bathroom, after chiseling off the original floor tiles, you must first level the ground with cement mortar, and then do waterproof treatment, so as to avoid leakage caused by uneven thickness of the waterproof coating. Before doing waterproofing, be sure to clean the ground and paint it 2 to 3 times with polyamide waterproof paint.

Third: Be sure to do wall waterproofing.

When the bathroom is bathed, it will splash water on the adjacent wall, and if there is no waterproof layer to protect it, the adjacent wall and the opposite corner wall are prone to dampness and mildew. Therefore, it is necessary to do a good job of wall waterproofing before laying wall tiles, and the wall should be waterproof 30 cm high in general waterproof treatment, but for non-load-bearing light walls, the whole wall should be waterproofed, at least 1 8 meters high.

Fourth: the grooves of the water pipes in the wall should also be waterproofed.

During the construction process, when pipelines and floor drains pass through the floor slab, the waterproof layer around the holes must be carefully constructed. The buried water pipe in the wall should be reasonably laid out, and the water pipe should be made with a groove larger than the pipe diameter, and the plastering in the groove should be smooth, and then the polyamide waterproof coating should be brushed in the groove.

Fifth: use 24-hour "water storage test" to accept waterproofing.

After the waterproofing project is completed, seal the door and the drain, fill the toilet ground with water to reach a certain liquid level height, and make a mark, if the liquid level does not drop significantly within 24 hours, the waterproof will be qualified, if the acceptance is unqualified, the waterproof project must be redone as a whole, and the acceptance will be re-carried out.

1. Waterproof bathroom.

The bathroom as a whole should be waterproof, the ground needs to be full, horizontal and vertical brushes 2-3 times, and the wall is also horizontal and vertical brushes 2-3 times, if the bathroom is divided into dry and wet areas, that is, the boundary between showers and toilets is obvious, the dry area is generally returned to the wall, and the wet area is generally, if there is a bathtub, the waterproof height of the wall adjacent to the bathtub should be higher than the bathtub.

2. The kitchen is waterproof.

The kitchen is a "heavy land" with water, so it is also the top priority in the waterproof project, because there will be different degrees of water overflow in the kitchen utensils, so that long-term accumulation is easy to cause leakage of gaps, so the ground should be full, the wall should be done, and the back of the basin should be full.

3. Balcony waterproofing.

In addition to the waterproofing of the kitchen and bathroom, the waterproofing of the balcony should not be ignored, especially the balcony of some units is leaking outside, so it is more necessary to do waterproofing to avoid rain and snow water seeping downstairs, and the closed balcony window part should also be waterproofed. And for convenience, many owners now put the washing machine on the balcony, which is also prone to water leakage.

4. The side wall is moisture-proof.

If the house is on the side of the unit building, the side wall is easy to form cracks after perennial wind and sun, and rainwater will seep into the cracks, causing the wall inside the house to become moldy and black, affecting the life and beauty of the house.

1. You must go swimming under the guidance of your parents (guardians). Swimming alone is the most problematic, and if your companion is not a parent (adult), it can be difficult to ensure that you will be properly rescued in case of danger.

2. Those who are physically ill should not go swimming. Patients with chronic diseases such as otitis media, heart disease, ** disease, liver and kidney disease, hypertension, epilepsy, pink eye, etc., as well as colds, fevers, mental fatigue, and physical weakness should not swim, because the above-mentioned patients participate in swimming, which is not only easy to aggravate the condition, but also prone to cramps, accidental coma, and life-threatening. People with infectious diseases are more likely to spread the disease to others.

In addition, female students are not allowed to swim during menstruation.

3. After participating in strong physical labor or strenuous exercise, you can not jump into the water immediately to swim, especially in the case of sweating and fever, you can not go into the water immediately, otherwise it is easy to cause cramps, colds, etc.

4. Polluted (poor water quality) rivers, reservoirs, places with rapids, confluences of two rivers, and rivers and lakes with drops are not suitable for swimming. Generally speaking, rivers and lakes with unknown water conditions are not suitable for swimming.

5. In bad weather such as thunderstorms, wind, sudden weather changes, etc., it is also not suitable for swimming.

Summary. Kiss! Waterproofing is all about preventing water from penetrating.

Kiss! Waterproofing is all about preventing water from penetrating.

Kiss! Network explanation: waterproofing is no longer a new topic, whether it is tunnels, bridges, embankments, roads, buildings or the houses we live in every day, waterproofing can not be ignored.

At the same time, the electrical products we use in our daily life also have the problem of waterproof and moisture-proof that must be faced.

Kiss! For households, waterproofing mainly includes kitchens, bathrooms, balconies, balconies and walls that are susceptible to moisture. Problems such as leakage and mold caused by improper waterproofing will seriously affect life, and many families will suffer from it.

With the continuous improvement of people's living standards and living quality, home waterproofing has become more and more important. The waterproof materials are diverse, the construction technology is uneven, and the choice of waterproof materials and waterproof technology is still a major problem for many families. From the perspective of the mainstream waterproof materials in the market, the waterproof membrane is mainly suitable for roofing projects because of its high construction technical requirements, and is not suitable for small-area waterproof construction of families.