Renovation of small bathrooms
In modern new buildings, the bathroom has sufficient dimensions for comfortable use. In old houses, it is sometimes impossible to find a bathroom that would meet such conditions. Such a bathroom is justified in small apartments ...
Stages of repairing an apartment from scratch in a new building
If you have become the proud owner of an apartment in a new building, then before you move in, you will have to make repairs. Most of the housing that builders are currently renting out does not have a final renovation, and you have to equip everything to your liking, from ...
Installing a sink in a bathroom: workflow, tools Installing a sink in a bathroom
Even a novice master with a simple set of special tools will be able to figure out how to install a sink in a bathroom. There should be no real difficulties in performing such an operation for a purposeful person. Kinds...
Self-repair of a toilet cistern with one or two buttons
The most common problem in bathrooms is the malfunction of the toilet bowls. Buttons sinking, slow filling of the storage tank, incessant leakage of water from an overflowing tank. What kind of malfunctions do not happen. These situations...
Methods for metal etching and engraving at home
Etching is a metal processing process, as a result of which a layer of a certain thickness is removed from the surface under the influence of active chemicals (acids or salts with an acidic reaction), as well as direct current in a bath with ...
Rail R65 - dimensions: width of the head and sole, height with lining and sleeper, length, characteristics
RAILS When the rails are completely replaced on the main directions of the railways, new rails of two types are laid on the track, depending on the load density: R75 (GOST 16210-77) and R65 (GOST 8161-75) (Table 7). On the path of industrial enterprises ...
What are reinforced concrete girders?
Purlins are reinforced concrete products, which are horizontal structures of buildings and structures that act as a support for roofs, beams, ceilings of door and window openings. Reinforced concrete runs (PRG) are designed ...
description, technical characteristics - rosatomsnab
In the railway track, reinforced concrete sleepers are laid on the ballast layer of the upper structure of the track and ensure the invariance of the relative position of the rail threads, perceive pressure directly from the rails or from intermediate ...
Creation of programs for CNC machines Automated development of NC programs for CNC machines
You can write control programs on a computer in a notebook, especially if you are good at mathematics and have a lot of free time. Or you can immediately on the machine, and let the whole shop wait, and you don’t feel sorry for the extra workpiece. There is a third way to write...
Repair and replacement of the water supply system
Repair or replacement of the water supply system is one of the most serious and difficult tasks, since the lack of water causes a lot of difficulties. The following signs indicate a breakdown in the water supply system: a noticeable decrease in water pressure; at...