Atoms of matter are in constant motion, which is why liquids and gases can mix. Solids also have mobile elementary particles, but they have a more rigid crystal lattice. And yet, if two solid bodies are brought closer to the distance of interaction of atomic forces, then at the point of contact, particles of one substance will penetrate into another and vice versa
Tools and equipment 2024, November
Rubble foundations have been known to mankind since ancient times. To this day, the rubble foundation does not lose its relevance. It is inexpensive and durable. It can be operated for 150 years, while the design will not require repairs
In the process of performing roofing work, as well as when repairing the roof, waterproofing material is laid or bituminous mastics are melted, for which a propane burner is used. In addition, it can also be used for drying surfaces, cutting or soldering metals, heating any workpiece or product to high temperatures, burning old paint and other work that requires compliance with such conditions
The article is devoted to heat-resistant paints and varnishes. The features of such funds, the main characteristics, types and nuances of choice are considered
Not everyone can order a finished pool. That is why many are forced to do it on their own. The process is very laborious and complex. And at the final stage, you need to take care of the most important thing - waterproofing
Moonshine has been around for centuries. But that doesn't make it any less attractive. And modern, factory-made, moonshine stills and generally make it possible at home to prepare a lot of the most diverse tasting alcoholic beverages. One of these units is the moonshine still "Slavyanka"
When building or repairing, everyone tries to use the most reliable, strong and durable materials indoors. After all, no one wants to open communications for repair in the event of an emergency breakdown. Therefore, in heating systems, plumbing and other areas, a metal-plastic pipe is often used. It is durable and highly durable. What kind of pipe is this, how is it arranged and how to choose it correctly?
As a result of numerous studies, it became known that with insufficient ventilation intensity or with its complete absence, the content of substances that pollute the air in the apartment exceeds the permissible norms by dozens of times. In addition to the person himself, who emits carbon dioxide, furniture made of chipboard, paint, plastic, wallpaper, wax, flooring, aerosol cans become sources of harmful substances
The key to safe wiring is a high-quality and reliable wire connection. But when making repairs in the house, you need to decide in advance exactly how you will connect the cable. This article will help you understand this issue, because today we will look at all electrical wire connectors and find out which type of them is the highest quality
Sand filters are great for large capacity pools. Their throughput is very high. It is also worth noting that models are sold at affordable prices
The pipe wrench is not only in the plumbing kit, but also in any master. What are its main advantages and differences from a conventional wrench, we will consider in this article
Roofing roll material is a convenient and reliable coating that allows you to protect the roof in a timely manner and create a favorable indoor microclimate
There are many overhead locks for metal doors, both cheap and expensive. They are also produced by well-known eminent manufacturers who seriously care about their own reputation, and hence the high quality of their products. When choosing a lock, you need to carefully study the accompanying documentation and check the quality of the mechanism, not relying only on user reviews
AP-1 water electroactivator is a simple and easy-to-use device for obtaining positively and negatively charged aqueous solutions. But this is a boring name, and it does not explain anything. Whether business - "living" and "dead" water! Yes Yes. AP-1 is designed specifically for the preparation of such water. And no miracles
How is the hob repaired? Is it always necessary to carry out maintenance of this equipment or only when serious problems appear? What are the features of such a device, how does it differ from a conventional electric stove?
The article talks about how electricity meters work, how to take readings correctly. After all, not everyone can cope with this task. A few tips on how to handle different models, what to consider when calculating certain indicators
Absolutely any alkyd paint is suitable for corrosion protection in interior and exterior applications. It can be applied to both metal and wood surfaces
Despite the rapid development of science in the field of building materials, gypsum plaster, which people have used for a long time, does not give up its position. The scope of its application remains quite wide
In order to properly carry out repairs at home, you need to acquire all the necessary high-quality tools. When working with a plaster solution, when leveling walls, forming textures and creating a decorative coating, it is very important to act with high quality and confidence
If you are going to make a stand for an angle grinder with your own hands, then it is important to think about what material to use for the work. The most commonly used profiled metal pipes. This material is the most reliable and strong, which is why it is so popular
The article is devoted to the grinding diamond wheel. The main characteristics of the element, its varieties and reviews of manufacturers are considered
Installation "Geberit" is the ideal solution for those people who want to make their bathroom original and attractive
Owners of apartments on the first floors often face problems when sewage floods their homes. The liquid from the system quickly spreads throughout the premises and causes material damage. In order to eliminate such troubles, you can use check valves on the sewer
Return valves are used to avoid blockages in the sewer. There are various types of devices that differ in characteristics. To understand this issue, you need to familiarize yourself with specific modifications
Damper tape, which is also called compensation or edge tape, is used to fill expansion (temperature) and dilatometric joints of various types of structures for self-leveling, industrial and underfloor heating
The most successful are pipes made of group A polyethylene, they have high fatigue strength, crack resistance, shape stability, flexibility, impact resistance. Cross-linked polyethylene has a higher molecular weight compared to conventional material and has improved performance
Many probably know such a phrase as "thermostatic mixer", but not everyone knows what it means and how this item looks like - a miracle of technology
The so-called warm floors have proven themselves as a system for heating private houses. It is not uncommon to find dwellings in which only a few rooms are heated in this way. But the tendency to heat the whole house with warm floors is gaining more and more popularity. You can also find combined heating options - underfloor heating and familiar radiators
Window seal for plastic profile plays the role of insulation, protects the interior space from external noise, cold, wind, and moisture. Recently, residents of modern houses and apartments have increasingly begun to install plastic windows that differ in practicality and functionality from their wooden counterparts
Sealing tape today is becoming more common in various areas of construction. It is a waterproofing material that has unique characteristics
Probably, no room can be imagined without doors. It is an integral part of any building, which serves to block the opening, which is used for entry and exit. It should be noted that the dimensions of the opening are selected strictly according to the dimensions of the door itself. A block is used as the basis for any door leaf. This is a kind of box on which the canvas is hung. Today, different types of door blocks are used
Practically everyone who had to buy household appliances for the kitchen wondered: which oven is better - gas or electric? Comparing the prices for gas and electric options, you can see that the first devices will be the undisputed leader. However, according to experts, only the second type is the most suitable for a housewife
Primer "Betonokontakt" is an acrylic-based plaster adhesive. Its purpose is to pre-treat smooth, dense, water-repellent surfaces. The composition of the building material includes: sand, acrylic, as well as polymer fillers. When using the mass, the task is to ensure the best adhesion of the solid surface to the plaster
One of the most ancient building tools that appeared on earth is considered a hammer. Even at the very beginning of human history, almost all its types were invented. Later, after discovering the properties of rubber, the craftsmen came up with and created another kind of tool. The rubber mallet is designed to work with materials that are susceptible to squeezing. This article takes a look at this simple but essential construction tool
In modern interiors, interesting elements are increasingly appearing - electric fireplaces. Dimensions, design, design features and some other design parameters can vary significantly, so the choice is not so easy. Dimensions are of particular importance
Each property owner sooner or later has to be interested in how to replace the electricity meter in the apartment. Not always the main reason lies in the technical malfunctions of the device. There may be many prerequisites. However, the procedure for paperwork and installation work is the same
Before you go to the store for laminated doors for bedrooms, kitchens and other rooms, study all the pros and cons of these products. This will help you make the right choice
Modern interior design is often helped by LED ceiling recessed lights. They are semiconductor devices that have an electron-hole junction, with the help of which optical radiation is formed when an electric current passes along a direct path
Ceiling spots: application, characteristics, types, photos, features. Built-in and overhead ceiling spots: differences. What are ceiling spots for stretch ceilings?
When doing repairs on their own, many people ask themselves the question "How to paint the ceilings and not be upset at the same time?". The result is sometimes simply shocking: ugly streaks of paint, stripes, brush marks. A total disappointment. But if you follow certain recommendations (by the way, not too complicated), you can pretty well cope with this time-consuming process