Tag Archive for construction and repair

Installation Of A Roof Of Metal

Each of us wants to have a roof over your head. Its functional aspect can not be even discussed: roof protects against moisture and other external influences, and also serves as a decoration of the building. Well and quality produced by installation of a roof, no doubt, will give you a feeling of comfort, security and aesthetic pleasure. Installation of a roof is not easy and is carried out in several stages. To date range roofing materials is quite broad and diverse, willing to please anyone, even the most demanding tastes. But very often the preference is given to metal.

At such a choice is influenced by several factors: relatively low cost materials and ease of installation, what deserves to be told in more detail. Immediately prior to installing the roof needs to know its size. Particular attention should be paid to the slope of the roof – in fact will depend on laying technology. If the slope is less than 14 degrees, the metal is placed into two overlapping waves. The next step is hydro-and steam insulation attic.

This is done to the inside of the metal is not formed condensate. Hydro-and steam insulation is made by placing a special film and insulating material. Next by lathing. To do this, bought wedges (crates) 2.5 x 5 cm thick, which nailed boards () at the corresponding wavelength of metal. In order to protect the bottom bar of the sheathing is nailed weather curtain rail. Crate which carries the curtain strap is usually made thicker than other by 10-15 mm. After installation, you must install the cornice valley and begin laying metal. Steel plates secured by screws with a frequency of 8.6 pieces per square meter. Of course, that completely cover the process of assembling the roof, to learn the subtleties of the skill outright nearly impossible. And if you're interested in installation of a roof of metal, it is better entrust it to professionals.

SRO Interests

Collective benefits accrue to all stakeholders of the construction sector, regardless of whether they are members of the sro in the building or not. In this case, firms operating in the construction industry, serve as group with special interests. There are two main types of such benefits: – establishment of a favorable regime for the construction industry of government regulation – improving the image of the industry in the eyes of society. The key issue is the production of collective goods free-rider problem. Protection activities and expression of the collective interests of the business carries sro, respectively, the costs are solely the responsibility of its members, but receive all the benefits. There are several ways to solve ‘the problem of free-rider’.

Firstly, its severity depends on the size, stability and homogeneity of the group: it is less relevant in small groups, where possible control over activities of each and the problem of allocation of costs to achieve the collective interests is resolved by negotiations with relatively low costs of doing. (Similarly see: MSCO). That is, the problem may be relatively easy overcome in oligopolistic industries. The problem will also be less acute if group members are homogeneous, ie belong to the same industry (such as sro in the building), characterized by roughly the same size and famous brand, etc., which ensures convergence of interests. Secondly, you can create electoral incentives for members of the group (positive or negative) that will encourage them to participate in activities to defend their common interests. Private wealth produced by business associations, are as selective incentives.

Third, if for any of the participants gain from the production of the collective good higher costs, such party may assume all the costs of producing the collective good, not paying attention to the fact that benefits from its activities and receive a free rider. In a significant number of cases the collective good more profitable to produce within a business associations do not create public goods, that is, non-SRO in the building. In this case there is a direct savings: Funds obtained through the use of election incentives (the production of private goods), are spent only on the production of collective, rather than public goods (for example, only on lobbying, not on conflict resolution). However, this rule is a major exception: it is possible that the efficient production of collective goods is impossible without the production of the public. This occurs when the terms of society and / or state public goods is a condition to meet the collective interests of business. On the other hand, the sro in the building may well exist without actually producing collective goods, and limited public and private.

The Floorboard

To eliminate the defects of the floorboard or bars associated with mechanical injuries, using special mixtures for rubbing scratches or polishing oil (paste). Defects that arise due to poor quality flooring or in violation of its technology styling, more difficult to eliminate or at all 'can not be removed. That is why careful and thoughtful selection of flooring is very important. Successful choice of parquet flooring will eliminate the need for frequent repairs. Depending on the type of Parquet can recommend one or another method of harvesting. Lacquered parquet recommended vacuuming.

Admissible n; rotirat his well-wrung cloth with special neutral detergent. Should not be varnished parquet washed with water and soap. Heavily contaminated sites can be wiped with white spirit (gasoline varnish). Learn more at: Drew Houston. Sometimes you need to protect flooring from moisture during the renovations. In any home, it may happen that the ceiling leaks or depart from the walls of wallpaper. From moisture parquet should cover waterproof material. But you can not turn a blind flooring for more than 5 days. Repair floor hardwood If hardwood floor lost its primordial form, the necessary repairs.

To restore the parquet floor from hardwood to adhere to the following sequence of actions. Preparation of the premises. Remove furniture, paintings, draperies, remove doors, take the contents of the cabinets. Close the door openings with plastic curtains and put it on the threshold of a wet rag to wipe their feet. Unplug all appliances heating and air conditioning. Protect ventilation ducts from dust with plastic bags filled with crumpled newspapers.