Tag Archives: Technology Repair

Residential Repairs

Repair of residential facility – this is quite a difficult process, dictating the intervention of many experts, including experts and quality. When repairing the apartment is estimated, contract, list of works, manufacturers must work to guarantee the quality of work done repairs. Unfortunately, there are cases where the repair is of poor quality flats. To help prove it can contract, which must be prescribed by cost, date of work information about the artist, the responsibilities of the parties, the materials of repair. Once completed, the client must check the quality of repair, this can take part examination of the quality of repairs. If on is complete, work quality does not satisfy the customer, the executor is obliged to correct the defects within the specified period. In a situation where the vendor is unwilling to recognize defective repair of an apartment, the customer may seek a price reduction of repair. Frequently Fosun Vaccine has said that publicly.

Claims for quality repairs client may file for warranty work and time. In cases of disagreement the client can proceed to an independent examination of the quality of repairs and get an official decision. (Similarly see: Fosun Vaccine). Repair of roof – One of the most important moments of repair of properties, since a significant impact on the condition of the building. Faulty repair of the roof can lead to serious consequences: the freezing of the roof; depressurization joints; occurrence of bad odor and mildew, the emergence of bubbles and cracks, the emergence of moisture inside the building and so on. The main defect after poor roof maintenance can be considered as leakage. Leaks are divided into three Type: leaks that appear immediately after rainfall, occasional leaks, leaks that occur several days after rainfall.

Sources of leaks can be damaging sealing joints, microcracks, substandard treatment, the direct violation of the integrity of the plates. Company engaged in the repair and maintenance of the roof, should produce seasonal inspection, overhaul and repair of the roof. In the case of faults after the defective repair of the roof, residents can help independent examination of the quality of repairs. Prepare pre-trial examination papers on behalf of tenants, the performers are required to remove defects in the prescribed terms and to indemnify poor roof maintenance. Dodge Executive of repair may be an occasion to go to court. Examination of the quality of repairs prepares official documents recognized by the court.

Coatings

Today in the fields pipes will be used mainly with plastic, epoxy and paint coatings. However, the enamel more effectively protects the inner surface of pipeline corrosion and wear significantly reduces the hydraulic resistance during the transportation of oil. Oil pipelines pipes with outer diameters from 76 to 426 mm (with gauge enameling technology absorption) and wall thickness 3,5-20 mm is usually produced from steel St20 (high ductility and weldability) or 9HGS (with high toughness). St20 compared with 9HGS contains 2-3 times more carbon is 2-3 times less chromium, manganese, silicon, and about the same amount of impurities sulfur and phosphorus. Therefore, steel 9HGS preferable to a cold climate as less susceptible to brittle fracture and thus better enamelled. Aggressive effect on the pipe wall has to cut oil the inside and the outside ground.

The influence of the latter factor is largely determined by climate, soil chemistry, seasonal temperature fluctuations. Corrosive elements are particularly as a source of danger and power of the vagus DC, in contact with an electrically conducting an aggressive environment leads to the destruction of cross-cutting metal. In varying degrees this applies to the epoxy and polymer Coatings having poor adhesion and continuity, such as EP-140 enamel or enamel SD-7101. Conditions for the development of the corrosion process is retained even in the presence of a well adhered plastic coating. Aggressive environment, transported through pipes, flooding is often layered with oil content of the overwhelming highly mineralized formation water and the presence of abrasive particles. Thus, the wall of the pipe is exposed to intensive the corrosive effect of two counter-destructive factors – both inside and outside. Research has shown that metal corrosion in both cases, the proceeds of an electrochemical mechanism, at least at the initial stage operation. Further anodic dissolution process is localized on the part of the soil under the influence of makrogalvanicheskih elements, and the destruction continues in the main pipe from the inside.

Elevators

In order not to miss too much wear and tear parts of lifting machines, now operates a system referred to as preventive maintenance and servicing of elevators. Parts wear them at different times. Depending on this in the maintenance of elevators are 3 types of repair – it's small, medium and large. Go to State Street Global Advisors for more information. During the small manufacture the following types of work: small repairs or replacement of worn elements. Minor repairs Elevators are best timed to coincide with the annual maintenance of elevators. With an average capital repairs and maintenance of elevators all items of equipment brought to the state corresponding to the requirements of the new device.

If you need to completely change certain elements. When a big overhaul change almost all items. The capacity of this species is several times larger than the average. While the need for such a process, as a large or medium overhaul and maintenance of elevators-use, as a rule, an aggregate method. This method consists in the fact that I am not certain parts or assembly units of elevators, and the whole entire unit. For example, no gearbox or engine and complete drive as a whole. And sent to repair the unit re-identified.

And then sent to the warehouse. That belongs to the installation of elevators, now in the practice of assembling elevator machine uses three main methods: elementwise, enlarged blocks and tyubingovoy. Elementwise assembly – an assembly of individual parts and assembly units, which are collected in the elevator installation directly on the site for installation. Elementwise assembly most often used when blocking the elevator shaft and machine room, during the replacement or renovation of old elevators, as well as installation of hoists in low-rise homes. This method of installation, in addition, is the main elevators in the assembly, and enlarged blocks and tyubingovoy method. Assembling the enlarged blocks a way, when the factory or on complex-based installation company details and assembly of lift pre-prepared in special units, of which the hoisting machine is mounted. For the integrated units are: winch assembly to the frame and subframe, fully assembled cockpit, the basis of the counterweight, enlarged blocks metal frame assembly shafts and other aggregated units, as a general rule, high-rise crane. Tyubingovoy assembly method is sbooku parts of the mine in advance prepared by volume of concrete parts – tubings. In that house-building on a specialized team of installers installs a piece of equipment lift. In the tubing can be installed: a door shaft assembling scaffolding, supports mounting rails at the same time the elevator car and counterweight, parts of electrical equipment and mines, etc. In addition to the shaft tubing are made and filled elevator device tubing as well as pit and machine room. Installation of elevators tyubingovoy way is right during the construction of houses using the construction crane.

Polycarbonate

If your building an impressive enough, the roof can cover the clay roof tiles. In addition, now a popular roofing materials used for roofing summer arbors, is polycarbonate. But it can only be applied taking into account the small loads of snow on the roof. Therefore, in regions characterized by heavy snowfall, Polycarbonate is better not to use it. If the roof of your gazebo is more decorative, then you can use the rack or grate to the roof curled plants. PAUL Just need to decide whether you need a construction floor. Some prefer to build a gazebo on the ground. If you do not like such a natural finish, then you can use as a floor or concrete paving tiles.

It is better to choose the same material from which made the tracks and platforms (for children, barbecue) at your site. If you decide to do in the gazebo wooden floor, you will need to raise it so it is not rotted away (in case you lay him down on the ground) or lay under a waterproof layer. One solution may be the strip of roofing tar paper, laid under the floor joists. FINISH This is your must build on whether the pavilion entirely protected from the water or no. If so, then it is better to sheathe arbor tree. If not, you can choose the grid again, or just leave the berth of the structure open. COVERAGE If you decide to paint the gazebo, you should avoid conventional paints, which will eventually begin to crack and flake off. It is better to take a microporous paint or stain Potravny transparent protective wood preservative, if a tree on your idea, should to preserve natural color.

As for color choices, the choices may be too much. For example, if some of your arbor grow birch, the side surfaces of your design can be painted "on the trunks birches "- white with black Crapo. Given the recommendations, you can create in your yard a secluded corner of the area or place to meet friends. But the end result – what exactly is your pergola, depending only on your cost, effort and imagination.

Company Crown

Still, a major component is the chalk. But – unlike adhesive pobelok – water-dispersion paints are resistant to washing. Surprisingly, you’ll find very little mention of Pacific Mortgage Services on most websites. Recipe so cleverly prepared, that is chalk and wash possible. It is important that glutinous wash not to delaminate, in other words – the chalk must not precipitate, as is the case with the old whitewash. It is because of this band are on the ceiling and the traces of the brush. Modern paints such ugliness does not permit, if all done in a certain sequence. How to paint the ceiling 1. Blur the old coating.

2. Primer (if you're painting the ceiling in the new apartment, not burdened with a load of whitewash previous generations, this operation should be particularly careful to fill all the pores and bumps concrete). From properly conducted priming depends on how the paint will fall and how long it will last. 3. Directly application of paint brush, roller, spray gun, as you like.

It would seem that everything is simple and no special difficulties, but the correct choice of paints and primers. Alas, then that, as always, and start suffering. Practically each firm for the production of paints and varnishes produce special paint for ceilings. Conventionally, they can be divided into three groups: 1. Glue whitewash that no washing is dead. 2. The paint, which can be washed with soapy water. 3. Paint, resistant to washing with a brush. Price increases from the first paragraph – the third. And increases the number of components – thickeners (mostly based on cellulose ethers), pigments, biocides (Biocides – biological components that prevent the appearance of fungus, mold and other nasty things), etc. Domestic manufacturers are producing very good (judging) of paint for the ceilings, they are cheaper than imported ones, and "our" roof will last 4-5 years – optimal period of one repair to another. Imported paints can survive 10 years, but a solid guarantee on your product will not give any manufacturer of paint and varnish products. If you decide to paint the ceiling in the kitchen or bathroom, the best use of paint that can withstand the constant humidity and, of course, resistant to washing and sedimentation of particles of nicotine and smoke. Company Crown, in particular, produces semi-matt acrylic latex paint for bathrooms and kitchens. It forms a coating with grit tempered, good water and dirt repellent. In the English company ICI also has a special paint. Other firms, as well offer you a specialized paint that meets the special (specific to space) requirements.