[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.n-joy.cz\/stare-eternitove-stresni-tasky-a-vlnovky-mohou-obsahovat-nebezpecny-azbest\/#Article","mainEntityOfPage":"https:\/\/www.n-joy.cz\/stare-eternitove-stresni-tasky-a-vlnovky-mohou-obsahovat-nebezpecny-azbest\/","headline":"Star\u00e9 eternitov\u00e9 st\u0159e\u0161n\u00ed ta\u0161ky a vlnovky mohou obsahovat nebezpe\u010dn\u00fd azbest","name":"Star\u00e9 eternitov\u00e9 st\u0159e\u0161n\u00ed ta\u0161ky a vlnovky mohou obsahovat nebezpe\u010dn\u00fd azbest","description":"Eternit se stal v dob\u011b socialismu velmi obl\u00edben\u00fdm stavebn\u00edm materi\u00e1lem. Jeho b\u011b\u017enou sou\u010d\u00e1st\u00ed byl azbest, kter\u00fd ud\u00e1val eternitov\u00fdm v\u00fdrobk\u016fm v\u00fdjime\u010dn\u00e9 vlastnosti. Byly zcela neho\u0159lav\u00e9 a byly tak\u00e9 vynikaj\u00edc\u00edm elektrick\u00fdm izolantem. Z eternitu se za\u010daly vyr\u00e1b\u011bt v masov\u00e9m m\u011b\u0159\u00edtku eternitov\u00e9 st\u0159e\u0161n\u00ed desky a st\u0159e\u0161n\u00ed vlnit\u00e9 desky. Azbest je nav\u00edc p\u0159\u00edrodn\u00ed materi\u00e1l a co se t\u00fd\u010de chemick\u00e9ho […]","datePublished":"2025-11-13","dateModified":"2025-11-13","author":{"@type":"Person","@id":"https:\/\/www.n-joy.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.n-joy.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/091b4d684e9af597ec9885a078917281e353fb1084ff05c94355123dbb14e899?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"n-joy.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.n-joy.cz\/wp-content\/uploads\/stara_strecha_tgRm1c.jpg","url":"https:\/\/www.n-joy.cz\/wp-content\/uploads\/stara_strecha_tgRm1c.jpg","height":0,"width":0},"url":"https:\/\/www.n-joy.cz\/stare-eternitove-stresni-tasky-a-vlnovky-mohou-obsahovat-nebezpecny-azbest\/","about":["Slu\u017eby"],"wordCount":401,"articleBody":"          Eternit se stal v dob\u011b socialismu velmi obl\u00edben\u00fdm stavebn\u00edm materi\u00e1lem. Jeho b\u011b\u017enou sou\u010d\u00e1st\u00ed byl azbest, kter\u00fd ud\u00e1val eternitov\u00fdm v\u00fdrobk\u016fm v\u00fdjime\u010dn\u00e9 vlastnosti. Byly zcela neho\u0159lav\u00e9 a byly tak\u00e9 vynikaj\u00edc\u00edm elektrick\u00fdm izolantem. Z eternitu se za\u010daly vyr\u00e1b\u011bt v masov\u00e9m m\u011b\u0159\u00edtku eternitov\u00e9 st\u0159e\u0161n\u00ed desky a st\u0159e\u0161n\u00ed vlnit\u00e9 desky. Azbest je nav\u00edc p\u0159\u00edrodn\u00ed materi\u00e1l a co se t\u00fd\u010de chemick\u00e9ho slo\u017een\u00ed je pravd\u011bpodobn\u011b ne\u0161kodn\u00fd, ale je tu jedno velk\u00e9 ALE.  Kdy\u017e se azbest rozdrt\u00ed, uvoln\u00ed se z n\u011bj velmi jemn\u00e1 a z\u00e1rove\u0148 ostr\u00e1 vl\u00e1k\u00e9nka. Jsou tak mal\u00e1, \u017ee nejsou patrn\u00e1 pouh\u00fdm okem, ale jsou velice pevn\u00e1. Jestli\u017ee je pak n\u011bkdo vdechne do plic, v ur\u010dit\u00e9 koncentraci tu mohou zp\u016fsobovat chronick\u00e9 dr\u00e1\u017ed\u011bn\u00ed sliznic a to pak vede k z\u00e1n\u011btliv\u00e9 reakci a mo\u017en\u00e9mu vzniku r\u016fzn\u00fdch onemocn\u011bn\u00ed v\u010detn\u011b rakoviny. Vl\u00e1kna se mohou dostat i do jin\u00fdch \u010d\u00e1st\u00ed t\u011bla a tam tak\u00e9 mohou vyvolat n\u00e1dorov\u00e9 bujen\u00ed. Azbest se p\u0159irozen\u011b vyskytuje v ovzdu\u0161\u00ed nap\u0159\u00edklad v d\u016fsledku eroze krajiny, ale ve velmi mal\u00e9 koncentraci. Jakmile se v\u0161ak p\u0159ekro\u010d\u00ed \u00fanosn\u00e1 mez jeho koncentrace, co\u017e je dle vyj\u00e1d\u0159en\u00ed WHO jeden tis\u00edc vl\u00e1ken na krychlov\u00fd metr, lid\u00e9 mohou b\u00fdt ohro\u017eeni i v\u00e1\u017en\u00fdm onemocn\u011bn\u00edm. Nutno poznamenat, \u017ee nap\u0159\u00edklad u st\u0159e\u0161n\u00ed krytiny s obsahem azbestu m\u016f\u017ee doch\u00e1zet v d\u016fsledku pov\u011btrnostn\u00edch vliv\u016f k uvol\u0148ov\u00e1n\u00ed azbestu do ovzdu\u0161\u00ed, vody a p\u016fdy.  Sv\u016fj v\u00fdznam tedy m\u00e1 likvidace eternitov\u00e9 st\u0159echy, kter\u00e1 obsahuje azbest (eternit se st\u00e1le vyr\u00e1b\u00ed, ale ten nov\u00fd, dle sou\u010dasn\u00fdch norem, ji\u017e azbest neobsahuje). Demont\u00e1\u017e eternitov\u00e9 st\u0159echy by v\u0161ak m\u011bla realizovat specializovan\u00e1 firma, kter\u00e1 prov\u00e1d\u00ed demoli\u010dn\u00ed pr\u00e1ce a odvoz materi\u00e1lu bezpe\u010dn\u00fdm zp\u016fsobem. Velk\u00e9 mno\u017estv\u00ed azbestu se toti\u017e m\u016f\u017ee do ovzdu\u0161\u00ed uvolnit p\u0159i neodborn\u00e9 manipulaci s t\u00edmto materi\u00e1lem, tedy nap\u0159\u00edklad p\u0159i demolici, rekonstrukci, p\u0159i \u0159ez\u00e1n\u00ed, brou\u0161en\u00ed a vrt\u00e1n\u00ed materi\u00e1lu atp. A na kolik vyjde likvidace eternitu? Cenu za tunu u likvidace eternitu zjist\u00edte v cen\u00edku specializovan\u00e9 firmy.                                                                                                                                                                                                                                                                                                                                                                                                  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