[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ascot.cz\/revize-hromosvodu-maji-svuj-platny-vyznam\/#Article","mainEntityOfPage":"https:\/\/www.ascot.cz\/revize-hromosvodu-maji-svuj-platny-vyznam\/","headline":"Revize hromosvod\u016f maj\u00ed sv\u016fj platn\u00fd v\u00fdznam","name":"Revize hromosvod\u016f maj\u00ed sv\u016fj platn\u00fd v\u00fdznam","description":"Stalo se v\u00e1m n\u011bkdy, \u017ee v\u00e1s ve voln\u00e9 p\u0159\u00edrod\u011b zastihla bou\u0159ka? V takov\u00e9m prost\u0159ed\u00ed jste pak ohro\u017eeni na \u017eivot\u011b, zvl\u00e1\u0161t\u011b pokud se pohybujete na rozs\u00e1hl\u00e9 rovn\u00e9 plo\u0161e nebo v horsk\u00e9m &hellip; <a href=\"https:\/\/www.ascot.cz\/revize-hromosvodu-maji-svuj-platny-vyznam\/\" class=\"more-link\"><span>Pokra\u010dovat ve \u010dten\u00ed<span class=\"screen-reader-text\">Revize hromosvod\u016f maj\u00ed sv\u016fj platn\u00fd v\u00fdznam<\/span><\/span><\/a>","datePublished":"2025-03-17","dateModified":"2025-03-17","author":{"@type":"Person","@id":"https:\/\/www.ascot.cz\/author\/#Person","name":"","url":"https:\/\/www.ascot.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9bbe1b3bd68cf5b616cc697a459b86e3be4df6c120806baf939f8aad94b0a3d6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9bbe1b3bd68cf5b616cc697a459b86e3be4df6c120806baf939f8aad94b0a3d6?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ascot.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ascot.cz\/wp-content\/uploads\/veleta-2335214_640_4.jpg","url":"https:\/\/www.ascot.cz\/wp-content\/uploads\/veleta-2335214_640_4.jpg","height":0,"width":0},"url":"https:\/\/www.ascot.cz\/revize-hromosvodu-maji-svuj-platny-vyznam\/","about":["Slu\u017eby"],"wordCount":400,"articleBody":"   Stalo se v\u00e1m n\u011bkdy, \u017ee v\u00e1s ve voln\u00e9 p\u0159\u00edrod\u011b zastihla bou\u0159ka? V takov\u00e9m prost\u0159ed\u00ed jste pak ohro\u017eeni na \u017eivot\u011b, zvl\u00e1\u0161t\u011b pokud se pohybujete na rozs\u00e1hl\u00e9 rovn\u00e9 plo\u0161e nebo v horsk\u00e9m ter\u00e9nu na n\u011bjak\u00e9 vyv\u00fd\u0161enin\u011b. Blesky si toti\u017e vyb\u00edraj\u00ed pro sv\u016fj z\u00e1sah (jako bleskov\u00fd svod) takzvan\u00e9 \u201ehroty\u201c, co\u017e mohou b\u00fdt nap\u0159\u00edklad osam\u011bl\u00e9 stromy, v\u00fd\u0161kov\u00e9 budovy a sto\u017e\u00e1ry, lid\u00e9 jedouc\u00ed na koni, anebo lid\u00e9 stoj\u00edc\u00ed, pokud nap\u0159\u00edklad jdete p\u011b\u0161ky po poli. V takov\u00fdch p\u0159\u00edpadech je vhodn\u00e9 co nejd\u0159\u00edve dostat se n\u011bkam do \u00fadol\u00ed nebo se bezpe\u010dn\u011b ukr\u00fdt v dom\u011b s hromosvodem, anebo alespo\u0148 zalehnout nebo kleknout do pod\u0159epu, abyste na takov\u00e9m m\u00edst\u011b nest\u00e1li.V t\u011bchto situac\u00edch si pak sn\u00e1ze m\u016f\u017eete uv\u011bdomit, jak d\u016fle\u017eit\u00e9 jsou na domech hromosvody, a tak\u00e9 jak z\u00e1sadn\u00ed je hromosvody nechat v pravideln\u00fdch intervalech revidovat. Revize hromosvod\u016f se staraj\u00ed o to, aby bylo za\u0159\u00edzen\u00ed spolehliv\u00e9 a funk\u010dn\u00ed, a mohou tak\u00e9 odhalit n\u011bkter\u00e9 jevy, co by mohly va\u0161emu zraku uniknout.Vysok\u00fd p\u0159echodov\u00fd odpor \u2013 elektrik\u00e1\u0159, kter\u00fd revizn\u00ed pr\u00e1ce prov\u00e1d\u00ed, m\u011b\u0159\u00ed p\u0159echodov\u00fd odpor na za\u0159\u00edzen\u00ed a zjist\u00ed-li vy\u0161\u0161\u00ed hodnotu, p\u00e1tr\u00e1 po jej\u00ed p\u0159\u00ed\u010din\u011b. Tou mohou b\u00fdt po\u0161kozen\u00e9 svorky nebo dr\u00e1tov\u00fd svod, a to nap\u0159\u00edklad v d\u016fsledku koroze nebo mechanick\u00e9ho po\u0161kozen\u00ed. K z\u00e1vad\u00e1m na hromosvodu m\u016f\u017ee doj\u00edt nap\u0159\u00edklad p\u0159i stavebn\u00edch prac\u00edch na objektu, jako jsou zateplov\u00e1n\u00ed fas\u00e1dy, v\u00fdm\u011bna st\u0159e\u0161n\u00ed krytiny nebo okap\u016f, v\u00fdm\u011bna oken, n\u00e1t\u011bry fas\u00e1dy apod. V takov\u00fdch p\u0159\u00edpadech je hromosvod v podstat\u011b nefunk\u010dn\u00ed a znamen\u00e1 to prakticky tot\u00e9\u017e, jako kdybyste na dom\u011b \u017e\u00e1dn\u00fd hromosvod nem\u011bli.Revize hromosvodu by se m\u011bly prov\u00e1d\u011bt i tehdy, dojde-li k z\u00e1sahu bleskem p\u0159\u00edmo do hromosvodu, ten toti\u017e m\u016f\u017ee b\u00fdt v d\u016fsledku tohoto jevu po\u0161kozen\u00fd, nap\u0159\u00edklad se m\u016f\u017ee roztavit a p\u0159eru\u0161it dr\u00e1tov\u00fd svod. Tehdy s reviz\u00ed p\u0159\u00edli\u0161 neot\u00e1lejte a pozv\u011bte si revizn\u00edho technika na revizi co nejd\u0159\u00edve i tehdy, byl-li hromosvod kontrolov\u00e1n t\u0159eba p\u0159ed t\u00fddnem.                                                                                                                                                                                                                                                                                                                                                                                          4.1\/5 - (12 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Revize hromosvod\u016f maj\u00ed sv\u016fj platn\u00fd v\u00fdznam","item":"https:\/\/www.ascot.cz\/revize-hromosvodu-maji-svuj-platny-vyznam\/#breadcrumbitem"}]}]