Proto\u017ee se k\u0159emenn\u00fd prach nach\u00e1z\u00ed t\u00e9m\u011b\u0159 na ka\u017ed\u00e9m staveni\u0161ti, je velice snadn\u00e9 ho podcenit jako hrozbu. D\u00edky zv\u00fd\u0161en\u00e9mu d\u016frazu na prevenci proti k\u0159emenn\u00e9mu prachu m\u016f\u017eete sn\u00ed\u017eit riziko jeho efektu na pracovn\u00ed s\u00edlu na stavb\u011b a vyhnout se tak sn\u00ed\u017een\u00ed pracovn\u00edho tempa.<\/p>\n
V\u0161udyp\u0159\u00edtomn\u00e1, neviditeln\u00e1 hrozba<\/strong><\/p>\n Oxid k\u0159emi\u010dit\u00fd m\u016f\u017eete naj\u00edt ve velk\u00e9m mno\u017estv\u00ed stavebn\u00edch materi\u00e1l\u016f v\u010detn\u011b p\u00edsku, kamene, kachl\u00edkov\u00fdch dla\u017edic, s\u00e1dry nebo asfaltu. Pracovn\u00edci vytv\u00e1\u0159ej\u00ed k\u0159emenn\u00fd prach v situaci, kdy \u0159ezaj\u00ed, brous\u00ed nebo n\u011bjak\u00fdm zp\u016fsobem opracov\u00e1vaj\u00ed dan\u00fd materi\u00e1l.<\/p>\n \u010c\u00e1stice k\u0159emenn\u00e9ho prachu jsou okem nezachytiteln\u00e9, ov\u0161em dok\u00e1\u017e\u00ed zp\u016fsobit v\u00e1\u017en\u00e9 zdravotn\u00ed probl\u00e9my. Podle americk\u00e9 OSHA je akceptovateln\u00e9 mno\u017estv\u00ed prachu 0.1 mg\/m3.<\/p>\n Vdechov\u00e1n\u00ed prachu m\u016f\u017ee v\u00e9st k onemocn\u011bn\u00ed zvan\u00e9m silik\u00f3za, kter\u00e9 postihuje pl\u00edce a omezuje funkci d\u00fdch\u00e1n\u00ed. Symptomy se obvykle projev\u00ed a\u017e po del\u0161\u00edm dob\u011b, ov\u0161em jakmile se uk\u00e1\u017e\u00ed, nemoc se za\u010dne rychle rozp\u00ednat. K\u0159emenn\u00fd prach je zn\u00e1m jako karcinogen, kter\u00fd p\u0159isp\u00edv\u00e1 k rakovin\u011b plic. V sou\u010dasnosti nen\u00ed proti tomuto onemocn\u011bn\u00ed \u00fa\u010dinn\u00fd l\u00e9k.<\/p>\n Ochrana stavebn\u00edch d\u011bln\u00edk\u016f<\/strong><\/p>\n Vhodn\u00e9 cvi\u010den\u00ed proti k\u0159emenn\u00e9mu prachu m\u016f\u017ee zabr\u00e1nit zdravotn\u00edm probl\u00e9m\u016fm pracovn\u00edk\u016f na staveni\u0161ti. Tato cvi\u010den\u00ed nejsou slo\u017eit\u00e1 ani finan\u010dn\u011b n\u00e1ro\u010dn\u00e1. V r\u00e1mci ka\u017ed\u00e9ho projektu je t\u0159eba identifikovat v\u0161echny materi\u00e1ly a \u00fakoly, kter\u00e9 vedou vystaven\u00ed d\u011bln\u00edk\u016f k\u0159emenn\u00e9mu prachu.<\/p>\n Vyu\u017e\u00edvejte vybaven\u00ed, kter\u00e9 zabra\u0148uje \u0161\u00ed\u0159en\u00ed prachu, jako jsou vakuov\u00e9 nebo vodn\u00ed spreje, \u010di respir\u00e1tory zabra\u0148uj\u00edc\u00ed jeho inhalaci. Ur\u010dete si m\u00edsto pro p\u0159evl\u00e9k\u00e1n\u00ed, odpo\u010dinek a stravov\u00e1n\u00ed mimo lokaci, kde je prach produkov\u00e1n.<\/p>\n Dal\u0161\u00ed mo\u017enost\u00ed jak zabr\u00e1nit n\u00e1sledk\u016fm k\u0159emenn\u00e9ho prachu je p\u0159ehodnotit portfolio stavebn\u00edch materi\u00e1l\u016f. Na m\u00edsto materi\u00e1l\u016f obsahuj\u00edc\u00ed oxid k\u0159emi\u010dit\u00fd je p\u0159\u00edhodn\u00e9 za\u0159adit materi\u00e1ly na b\u00e1zi oxidu hlinit\u00e9ho nebo karbidu k\u0159em\u00edku.<\/p>\n","protected":false},"excerpt":{"rendered":" Proto\u017ee se k\u0159emenn\u00fd prach nach\u00e1z\u00ed t\u00e9m\u011b\u0159 na ka\u017ed\u00e9m staveni\u0161ti, je velice snadn\u00e9 ho podcenit jako hrozbu. D\u00edky zv\u00fd\u0161en\u00e9mu d\u016frazu na prevenci proti k\u0159emenn\u00e9mu prachu m\u016f\u017eete sn\u00ed\u017eit riziko jeho efektu na pracovn\u00ed s\u00edlu na stavb\u011b a vyhnout se tak sn\u00ed\u017een\u00ed pracovn\u00edho tempa.<\/p>\n","protected":false},"author":1,"featured_media":6924,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[40],"tags":[],"class_list":["post-7346","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/posts\/7346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/comments?post=7346"}],"version-history":[{"count":0,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/posts\/7346\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/media\/6924"}],"wp:attachment":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/media?parent=7346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/categories?post=7346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/tags?post=7346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}