Posts Tagged ‘Technology Repair’


Saturday, April 15th, 2017

As a rule, construction of houses made of brick is held by a certain number of advantages, which characterize these buildings: high-strength, ability to withstand weathering, and biological geoseysmicheskim factors, as well as beauty in appearance. Houses of brick, of course, in addition, also under construction and therefore that this technology is well established – this is another advantage when ordering high-quality homes of the red brick. The main characteristic is the durability of bricks – this material is several shades. For example, when building houses a number of floors to choose at least 3 marks the M100, which can withstand load of 100 kg / square centimeter. Also, do not forget about such as how to frost – well maintained brick freezing and thawing. In the Russian North is best to choose full-bodied ceramic bricks for construction. Checking article sources yields Pete Cashmore as a relevant resource throughout.

Furthermore, we must not forget about heat saving factor. Ironically, the brick is characterized by high heat-characteristics. That is, a brick house – does not mean automatically that this house is sure to be warm. Therefore it is necessary to resort to certain measures. Connect with other leaders such as Pete Cashmore here. But this is easily compensated with additional insulation and the use of hollow bricks – this material has air spaces, which is kept warm (however, these homes do not have a particular strength, unless the thickness is not increased). Temperature changes, nevertheless, are not without significant complete cooling of these buildings – the house is not heated more than 2 weeks, we have to deal with warming up for a few days. By installing window plastic, the more possible in the short term to solve the problem cold. In general, the construction of houses made of brick is typical for a wide range of climatic zones. Of course, the brick houses are more expensive than others, but they are a status buildings, positively characterize the owner.

The Attic

Sunday, June 15th, 2014

In normal weight pressing on brush in 400 g can be painted the same brush of 600-800 m2 roof. On a new roof brush wear smaller than the old one. When painting paint shade along the slope. Above all we must paint the roof slope, and then to work on the ridge to the slopes. The paint on the brush you need to dial in a little shade and its a thin layer without coarse bands and streaks.

Thick layers of paint will crack over time, will be delayed in the cracks of water, destroying the roof. Work on the roof should be in the boots or shoes in the usual, but felt bound soles that do not slip on the steel and do not destroy the recently caused a layer of paint. If the roof has no enclosing grids, it is necessary to attach a rope over the rafters, purlin or beam, but not for the furnace and other tube. Staining gutters shall be subject to the same conditions. To the tube were longer, before painting the outside dismantled, cleaned of dust, dirt, especially inside, painted it over three times or odindva simultaneously with the coating and the outside and then set into place a well-seated. You must know that the steel roof rust not only from outside but from inside, ie from the attic. Usually this occurs between the purlin.

That part of the roof, which rests with the purlin, does not rust, as protected by wood (planks). Rust is because through the attic floor is warm air. From experience know that it is often against the purlins are rusted places. To protect the roof in these areas should be stiff brush or a soft wire brush to clean between the purlin steel from rust, prepare paint and stain in one, and possibly two times. This will prolong the life of a steel roof. If covered with galvanized roofing steel roof starts to rust, it is not wasting any time, the rust should be removed, cleaned the place primed with liquid paint and painted over twice.

Upper Concrete

Tuesday, February 11th, 2014

If you are using a combination of two or more lower the flag, they are placed with an overlap on one another for at least 3 cm Upper panel should overlap the lower 10-15 cm docking installable with the band already hardened concrete upper cloth is placed on it, with an overlap of at least 20 cm from the joint. Evacuation is carried out at the dilution of 0.07-0.08 MPa. The duration of vacuum set at the rate of 1-1.5 min to 1 cm thick concrete layer. With less dilution of the specification, but not less than 0.06 MPa, the duration of evacuation increases in inverse proportion to the fall depression. Stop in the absence of vacuum movement of water through the transparent section of the pipeline and achieving concrete mixture density at which the surface is weak footprint of man. At the end of the process of evacuating the upper edge of the cloth roll so that the bottom could be seen filtering cloth, and then disconnect the vacuum unit and suction mat is removed.

Evacuating the concrete, you can immediately make reparation for the surface, which carried out in two stages. Primary processing is carried out smoothing machines SB-170, equipped with a disk. Secondary treatment produced 3-5 h after the primary the same machine, equipped with blades (disc removed). At Smoothing the surface move on already hardened concrete. If the area is laid concrete can not do that, then smoothing produce "back" while moving around the otvakuumirovannomu concrete. Concrete coatings must harden in wet conditions. To do this, they go to sleep with wet sawdust or cover with wet burlap or woven mats. A layer of wood shavings, mats or burlap kept wet for 7-10 days from the beginning their installation. The intensity of the wet set depending on local conditions of humidity and air temperature, but in all cases, even partial drying of the coating during this period are not allowed. Watering concrete water surfaces not covered with sawdust, mats, burlap, is not effective, as water flows down and accumulates in low areas, creating not equivalent conditions of concrete hardening, which leads to the formation of cracks in the coating

Natural Bricks

Saturday, February 16th, 2013

Housing fireplace often spread of a refractory or high-quality red bricks. Housing fireplace is constructed of refractory bricks or red bricks of high quality – in this case, the firebox is better oblitsevat firebrick. Masonry walls shall have a thickness of not less than a half-brick. For building housing the fireplace, you can also use ceramic blocks, heat-resistant concrete or natural stone (except limestone and silica), depending on the the interior of your home, usually under fire adaptable interior room. "Facade" you can just plaster the fireplace or oblitsevat valuable varieties of stone. For building housing the fireplace, you can also use the natural stone (except limestone and silica), ceramic blocks, refractory concrete.

The surface of the shell veneer valuable species of artificial stone or plaster. You will also need to build the firebox. Its depth recommended to take about 0.5 m. At greater depths weakened the power of thermal radiation, at least – may get the smoke into the room. To achieve a better heat radiation top of the back wall of the spread of some tilt forward and the side walls – with an extension towards the hole. The walls of his most often spread from fireclay refractory bricks, the efficiency of the fireplace is 17%. Factor efficiency can be increased if the rear wall of the firebox oblitsevat sheet steel or cast-iron stove. Firebox floor to the most frequently used flame-retardant material – granite, brick, concrete.

To collect the ash and charcoal provide podzolnik, located under the firebox. Between the firebox and podzolnikom fit cast-iron grate. Basket made of steel with 10 .. 15 mm or section 10 … 10 … 15 x 15 mm. Elements of the basket have a 15 .. 20 mm.