[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.kontrolawebu.cz\/a-nezapomente-na-hromosvod\/#Article","mainEntityOfPage":"https:\/\/www.kontrolawebu.cz\/a-nezapomente-na-hromosvod\/","headline":"A nezapome\u0148te na hromosvod","name":"A nezapome\u0148te na hromosvod","description":"P\u0159edstavte si, \u017ee n\u011bkdo zd\u011bd\u00ed rodinn\u00fd d\u016fm star\u0161\u00edho data v\u00fdstavby a pust\u00ed se do jeho stavebn\u00ed rekonstrukce. S nad\u0161en\u00edm se vrh\u00e1 do prac\u00ed, kter\u00e9 zvl\u00e1d\u00e1 sv\u00e9pomoc\u00ed, nap\u0159\u00edklad bour\u00e1n\u00ed p\u0159\u00ed\u010dek, obklady v koupeln\u011b, pokl\u00e1dku dla\u017eby, v\u00fdstavbu krbu a zateplov\u00e1n\u00ed fas\u00e1dy a pr\u00e1v\u011b p\u0159i t\u00e9to posledn\u011b zmi\u0148ovan\u00e9 \u010dinnosti zjist\u00ed, \u017ee na dom\u011b sch\u00e1z\u00ed hromosvod. On tam sice […]","datePublished":"2026-04-12","dateModified":"2026-04-12","author":{"@type":"Person","@id":"https:\/\/www.kontrolawebu.cz\/author\/#Person","name":"","url":"https:\/\/www.kontrolawebu.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/baa231f7e1963b29d6549eb0e137b049d877d4e97c51386f463c7d4fc98329bd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/baa231f7e1963b29d6549eb0e137b049d877d4e97c51386f463c7d4fc98329bd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"kontrolawebu.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.kontrolawebu.cz\/wp-content\/uploads\/lightning-399853_640_8.jpg","url":"https:\/\/www.kontrolawebu.cz\/wp-content\/uploads\/lightning-399853_640_8.jpg","height":0,"width":0},"url":"https:\/\/www.kontrolawebu.cz\/a-nezapomente-na-hromosvod\/","about":["Produkty"],"wordCount":415,"articleBody":"         P\u0159edstavte si, \u017ee n\u011bkdo zd\u011bd\u00ed rodinn\u00fd d\u016fm star\u0161\u00edho data v\u00fdstavby a pust\u00ed se do jeho stavebn\u00ed rekonstrukce. S nad\u0161en\u00edm se vrh\u00e1 do prac\u00ed, kter\u00e9 zvl\u00e1d\u00e1 sv\u00e9pomoc\u00ed, nap\u0159\u00edklad bour\u00e1n\u00ed p\u0159\u00ed\u010dek, obklady v koupeln\u011b, pokl\u00e1dku dla\u017eby, v\u00fdstavbu krbu a zateplov\u00e1n\u00ed fas\u00e1dy a pr\u00e1v\u011b p\u0159i t\u00e9to posledn\u011b zmi\u0148ovan\u00e9 \u010dinnosti zjist\u00ed, \u017ee na dom\u011b sch\u00e1z\u00ed hromosvod. On tam sice p\u016fvodn\u011b byl, ale zbylo z n\u011bj jen torzo, pouze p\u00e1r p\u0159\u00edchytek svodov\u00e9ho dr\u00e1tu a j\u00edmac\u00ed ty\u010d na nejvy\u0161\u0161\u00edm bod\u011b stavby. Co s t\u00edm?Nen\u00ed nic jednodu\u0161\u0161\u00edho, ne\u017eli povolat na stavbu odborn\u00edky. Elektrik\u00e1\u0159e z Prahy 2 technologie-budov.cz, kte\u0159\u00ed zhodnot\u00ed situaci a navrhnou dal\u0161\u00ed postup.Nejprve bude nutn\u00e9 prov\u00e9st ve\u0161ker\u00e9 stavebn\u00ed pr\u00e1ce, kter\u00e9 umo\u017en\u00ed v\u00fdstavbu hromosvodu, nem\u011blo by samoz\u0159ejm\u011b v\u00fdznam instalovat hromosvod na kom\u00edn, kter\u00fd se bude bourat, anebo jej pokl\u00e1dat do m\u00edst, kde se je\u0161t\u011b bude odstra\u0148ovat p\u016fvodn\u00ed st\u0159e\u0161n\u00ed krytina. Teprve pot\u00e9, co budou z\u00e1kladn\u00ed stavebn\u00ed pr\u00e1ce hotov\u00e9, bude mo\u017en\u00e9 p\u0159ikro\u010dit k mont\u00e1\u017ei nov\u00e9ho hromosvodu.Jakmile bude hromosvod p\u0159ipraven plnit svou funkci, bude d\u016fm chr\u00e1n\u011bn p\u0159ed \u00fadery blesku, ov\u0161em to neznamen\u00e1, \u017ee tomu m\u016f\u017ee b\u00fdt na v\u011bky. Jestli\u017ee blesk do hromosvodu ude\u0159\u00ed, bude nutn\u00e9 co nejd\u0159\u00edve  https:\/\/rokycansky.denik.cz\/zpravy_region\/na-vrcholu-zdaru-byl-nejdrive-reprezentant-honsa-20180103.html prov\u00e9st jeho mimo\u0159\u00e1dnou revizi. Blesk toti\u017e m\u016f\u017ee zp\u016fsobit na hromosvodu fat\u00e1ln\u00ed \u0161kody.Revize hromosvod\u016f by se ale m\u011bly prov\u00e1d\u011bt \u010dast\u011bji, a to v pravideln\u00fdch intervalech, zcela nez\u00e1visle na tom, zda do hromosvodu n\u011bkdy uhod\u00ed blesk. Revizn\u00ed \u010dinnost se star\u00e1 v r\u00e1mci preventivn\u00edch opat\u0159en\u00ed o to, aby se sn\u00ed\u017eila pravd\u011bpodobnost selh\u00e1n\u00ed hromosvodu ve chv\u00edli, kdy je nejv\u00edc pot\u0159ebn\u00fd. Pravideln\u00e9 revize maj\u00ed sv\u00e9 opodstatn\u011bn\u00ed a je to velice d\u016fle\u017eit\u00e1 zabezpe\u010dovac\u00ed pr\u00e1ce p\u0159ed ztr\u00e1tou majetku v d\u016fsledku ni\u010div\u00e9ho po\u017e\u00e1ru, p\u0159\u00edpadn\u011b p\u0159ed smrteln\u00fdm \u00farazem osob, kter\u00e9 se tu pohybuj\u00ed. Hromosvod je sice sv\u00fdm zp\u016fsobem primitivn\u00ed za\u0159\u00edzen\u00ed, jeho\u017e p\u016fvod sah\u00e1 a\u017e do osmn\u00e1ct\u00e9ho stolet\u00ed, ale to za\u0159\u00edzen\u00ed m\u00e1 na stavb\u00e1ch st\u00e1le sv\u016fj d\u016fle\u017eit\u00fd v\u00fdznam.                                                                                                                                                                                                                                                                                                                                                                                                   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