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» Personal Loan No Credit Check, Online Economics » Land and forestry » Parasit » Wood pest


Page modified: czwartek, lipiec 14, 2011 03:02:17

Wood pests organisms are called, which are due to their biological characteristics able to damage or destroy wood. Certain insect and kinds of mushroom have the by far greatest importance as wood pests. Besides wood under special conditions can be e.g. attacked also by bacteria or Bohrmuscheln.

To the animal wood pests mainly some representatives of the support beetles, like Mulmbock, belong large oak support and longhorn beetle in our widths, or in addition, the common gnawing beetle, better admits wood worm under the designation. It distinctive between fresh wood and drying wood insects. First can develop only in the living tree or in the freshly wood, during drying wood insects - as the name already says - also dry wood to strike to be able, thus e.g. furniture or blocked wood in roof structures and half timbered houses.

Among the pilzlichen wood pests rank among other things the genuine dry rot, the brown cellar sponge and the white pore sponge.

Valid in each case federal state building regulations (LBO) regulate details over handling and the obligation to register with the infestation of wood in and at buildings.

The infestation by some wood pests is in some Lands of the Federal Republic compulsorily notifiable and can quite heavy tree fishing rod after BGB represent.

According to DIN 68 800-4 is however the infestation and range of the infestation, e.g. with the genuine dry rot, by experts to determine (makes a wood preservation-technical investigation report). Usually by such experts also redevelopment proposals are compiled.

The fight is to be accomplished partly compellingly by an authorized specialized enterprise (expert). The reorganization partly depends on the DIN 68,800, part of 4 (wood preservation in the above ground construction, fight against infestation by insects and mushrooms) in connection with respective WTA instruction cards. The monitoring of these work should likewise take place via experts.


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