{"id":8359,"date":"2025-05-19T09:15:51","date_gmt":"2025-05-19T07:15:51","guid":{"rendered":"https:\/\/malux.com\/kunskapsbankinlagg\/suojaudu-staattisen-sahkon-aiheuttamalta-syttymiselta\/"},"modified":"2026-04-23T11:32:44","modified_gmt":"2026-04-23T09:32:44","slug":"suojaudu-staattisen-sahkon-aiheuttamalta-syttymiselta","status":"publish","type":"kunskapsbankinlagg","link":"https:\/\/www.malux.com\/fi\/kunskapsbankinlagg\/suojaudu-staattisen-sahkon-aiheuttamalta-syttymiselta\/","title":{"rendered":"Suojaudu staattisen s\u00e4hk\u00f6n aiheuttamalta syttymiselt\u00e4"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-94b0ecf stk-block-background\" data-block-id=\"94b0ecf\"><style>.stk-94b0ecf {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-94b0ecf:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-94b0ecf {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-94b0ecf-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-194d026\" data-v=\"4\" data-block-id=\"194d026\"><style>.stk-194d026 {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-194d026 {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-194d026-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-194d026-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-36f6796\" data-block-id=\"36f6796\"><style>.stk-36f6796 {margin-bottom:30px !important;}@media screen and (max-width: 1023px){.stk-36f6796 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Staattiseen s\u00e4hk\u00f6\u00f6n liittyvi\u00e4 vaaroja koskevat riskinarvioinnit ja raportit, jotka perustuvat Hazop-tutkimuksiin (hazard and operability study), ovat hyv\u00e4 tapa l\u00f6yt\u00e4\u00e4 ja tunnistaa prosesseja ja menetelmi\u00e4, joilla voidaan est\u00e4\u00e4 syttyv\u00e4n ilmakeh\u00e4n syttyminen staattisen s\u00e4hk\u00f6n esiintyess\u00e4.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-fd61b6e stk-block-background\" data-block-id=\"fd61b6e\"><style>.stk-fd61b6e {background-color:#ffdc2e !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-fd61b6e:before{background-color:#ffdc2e !important;}@media screen and (max-width: 767px){.stk-fd61b6e {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-fd61b6e-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-50e28e9\" data-v=\"4\" data-block-id=\"50e28e9\"><style>.stk-50e28e9 {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-50e28e9 {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-50e28e9-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-50e28e9-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-00ee3e6\" data-block-id=\"00ee3e6\"><style>.stk-00ee3e6 {margin-bottom:30px !important;}.stk-00ee3e6-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-00ee3e6 {margin-bottom:0px !important;--stk-col-order-1:2 !important;--stk-col-order-2:1 !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-00ee3e6-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-6b15296\" data-v=\"4\" data-block-id=\"6b15296\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-6b15296-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-6b15296-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-59c5467\" id=\"corem-lam-solorro-in-nus-nostempo\" data-block-id=\"59c5467\"><style>@media screen and (max-width: 1023px){.stk-59c5467 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Oikean maadoitusratkaisun tunnistaminen on sinun ja tiimisi j\u00e4senten teht\u00e4v\u00e4, eik\u00e4 ole todenn\u00e4k\u00f6ist\u00e4, ett\u00e4 k\u00e4sittelisit sit\u00e4 p\u00e4ivitt\u00e4in. Useimmille se on luultavasti sellainen projekti, jonka he hoitavat kerran tai kahdesti uransa aikana. Mutta kun se tehd\u00e4\u00e4n oikein ensimm\u00e4isell\u00e4 kerralla, siit\u00e4 tulee nopeasti alue, josta hy\u00f6dyt koko urasi ajan. T\u00e4m\u00e4 opas auttaa sinua l\u00f6yt\u00e4m\u00e4\u00e4n oikean tien, ja sit\u00e4 voidaan parhaiten kuvata ovenavaajaksi staattisen s\u00e4hk\u00f6n hallintaan vaarallisilla alueilla.   <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2c5869a\" data-v=\"4\" data-block-id=\"2c5869a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2c5869a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2c5869a-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-4fe6fda\" data-block-id=\"4fe6fda\"><p class=\"stk-block-text__text\">Opas on jaettu kolmeen eri osioon. Ensimm\u00e4inen osa k\u00e4sittelee teollisuusstrategioita, jotka antavat ohjeita staattisen s\u00e4hk\u00f6n hallintaan r\u00e4j\u00e4hdysvaarallisilla alueilla. Toinen osa auttaa sinua laatimaan \u201dparhaan tavan\u201d hallita s\u00e4hk\u00f6staattisia vaaroja ty\u00f6paikallasi, ja kolmas osa k\u00e4sittelee r\u00e4j\u00e4hdysvaarallisten alueiden laitteita, erityisesti sit\u00e4, mit\u00e4 sinun tulisi etsi\u00e4 valitessasi EX-sertifioitua ja hyv\u00e4ksytty\u00e4 maadoitusratkaisua.  <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-15f4975 stk-block-background\" data-block-id=\"15f4975\"><style>.stk-15f4975 {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-15f4975:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-15f4975 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-15f4975-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ce1d7c2\" data-v=\"4\" data-block-id=\"ce1d7c2\"><style>.stk-ce1d7c2 {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-ce1d7c2 {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ce1d7c2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ce1d7c2-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-e27b08c\" data-block-id=\"e27b08c\"><style>.stk-e27b08c {margin-bottom:30px !important;}.stk-e27b08c-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-e27b08c {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-e27b08c-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-6dde180\" data-v=\"4\" data-block-id=\"6dde180\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-6dde180-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-6dde180-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-bd9da0f\" id=\"1-riktmarken-for-jordning-av-statisk-elektricitet\" data-block-id=\"bd9da0f\"><style>.stk-bd9da0f {margin-bottom:30px !important;}.stk-bd9da0f .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-bd9da0f .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">1. Staattisen s\u00e4hk\u00f6n maadoituksen vertailuarvot<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-73b1b1f\" data-block-id=\"73b1b1f\"><style>@media screen and (max-width: 1023px){.stk-73b1b1f {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Ennen kuin aloitat t\u00e4m\u00e4n oppaan lukemisen ja sen j\u00e4lkeen staattisten maadoitusratkaisujen m\u00e4\u00e4rittelyn ja ostamisen, on syyt\u00e4 mainita, ett\u00e4 r\u00e4j\u00e4hdysvaarallisten alueiden sertifioidut laitteet, joissa on SIRA- tai BASEEFA-merkint\u00e4, eiv\u00e4t ole hyv\u00e4ksynt\u00e4 j\u00e4rjestelm\u00e4n suorituskyvylle staattisen maadoitussuojauksen tarjoamisessa.<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-503c5b4\" data-v=\"4\" data-block-id=\"503c5b4\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-503c5b4-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-503c5b4-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-834f014\" data-block-id=\"834f014\"><style>.stk-834f014 .stk-img-wrapper{width:100% !important;height:395px !important;}.stk-834f014 .stk-img-wrapper img{object-fit:contain !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2424\" src=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/uk-guidelines-29_e45c5a86.png\" width=\"652\" height=\"238\" alt=\"uk-guidelines-29_e45c5a86\" srcset=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/uk-guidelines-29_e45c5a86.png 652w, https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/uk-guidelines-29_e45c5a86-300x110.png 300w\" sizes=\"auto, (max-width: 652px) 100vw, 652px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-290d95c stk-block-background\" data-block-id=\"290d95c\"><style>.stk-290d95c {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-290d95c:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-290d95c {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-290d95c-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-c0064d8\" data-v=\"4\" data-block-id=\"c0064d8\"><style>.stk-c0064d8 {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-c0064d8 {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-c0064d8-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-c0064d8-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-f76f1b6\" data-block-id=\"f76f1b6\"><style>.stk-f76f1b6 {margin-bottom:30px !important;}.stk-f76f1b6-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-f76f1b6 {margin-bottom:0px !important;--stk-col-order-1:2 !important;--stk-col-order-2:1 !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-f76f1b6-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-136d10e\" data-v=\"4\" data-block-id=\"136d10e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-136d10e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-136d10e-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-4f8ca96\" id=\"corem-lam-solorro-in-nus-nostempo\" data-block-id=\"4f8ca96\"><style>@media screen and (max-width: 1023px){.stk-4f8ca96 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Komiteat, joiden teht\u00e4v\u00e4n\u00e4 on kehitt\u00e4\u00e4 ja p\u00e4ivitt\u00e4\u00e4 n\u00e4it\u00e4 ohjeasiakirjoja uusimpien tekniikoiden mukaisesti, ovat Ex-teollisuudessa toimivien yritysten ja konsulttiyritysten palveluksessa.\n\nN\u00e4iss\u00e4 ohjeasiakirjoissa kuvatut suositukset varmistavat, ett\u00e4 kaikki yrityksenne toiminnassa esiintyv\u00e4t s\u00e4hk\u00f6staattiset vaarat ovat hallinnassanne.\n\nJos pystytte m\u00e4\u00e4ritt\u00e4m\u00e4\u00e4n maadoitusratkaisuja, jotka osoittavat taulukon vasemmalla puolella esitetyn vaatimustenmukaisuuden, varmistatte, ett\u00e4 staattiset maadoitussuojausmenetelm\u00e4nne hy\u00f6dynt\u00e4v\u00e4t uusinta tekniikkaa staattisen s\u00e4hk\u00f6n aiheuttamien tulipalojen ja r\u00e4j\u00e4hdysten est\u00e4miseksi.<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-a676585\" data-v=\"4\" data-block-id=\"a676585\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-a676585-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-a676585-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-f023713\" data-block-id=\"f023713\"><p class=\"stk-block-text__text\">Taulukon 1 ohjeet kuvaavat, miten ja miksi tietyt toiminnot, olipa kyse nesteist\u00e4, kaasuista tai jauheista, voivat tuottaa staattista s\u00e4hk\u00f6\u00e4 ja johtaa staattisen s\u00e4hk\u00f6n kertymiseen prosessissa k\u00e4ytett\u00e4viin laitteisiin. Ensisijainen tapa est\u00e4\u00e4 staattisen s\u00e4hk\u00f6n aiheuttamia syttymisi\u00e4 on varmistaa, ett\u00e4 kaikki johtavat ja puolijohtavat laitteet, mukaan lukien ihmiset, on sidottu ja maadoitettu varmennettuun todelliseen maadoituspisteeseen. \n\nT\u00e4m\u00e4 varmistaa, ett\u00e4 s\u00e4hk\u00f6staattiset varaukset eiv\u00e4t p\u00e4\u00e4se kertym\u00e4\u00e4n laitteisiin ja purkautumaan kipin\u00e4n\u00e4 syttyv\u00e4\u00e4n ilmakeh\u00e4\u00e4n.\n\nKoska maalla on \u00e4\u00e4ret\u00f6n kyky tasapainottaa positiivisia ja negatiivisia varauksia, jos laite on siihen kytketty, kyseinen laite on \u201dmaapotentiaalissa\u201d, mik\u00e4 tarkoittaa, ettei se voi varautua staattisesti materiaalin liikkeest\u00e4.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-n4ubny0 stk-block-background\" data-block-id=\"n4ubny0\"><style>.stk-n4ubny0 {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-n4ubny0:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-n4ubny0 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-n4ubny0-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-o2gvr4c\" data-v=\"4\" data-block-id=\"o2gvr4c\"><style>.stk-o2gvr4c {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-o2gvr4c {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-o2gvr4c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-o2gvr4c-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-xrf5uej\" data-block-id=\"xrf5uej\"><style>.stk-xrf5uej {margin-bottom:30px !important;}.stk-xrf5uej-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-xrf5uej {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-xrf5uej-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-mal3rx1\" data-v=\"4\" data-block-id=\"mal3rx1\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-mal3rx1-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-mal3rx1-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-ptm6qqy\" data-block-id=\"ptm6qqy\"><style>.stk-ptm6qqy .stk-img-wrapper{width:100% !important;height:395px !important;}.stk-ptm6qqy .stk-img-wrapper img{object-fit:contain !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2425\" src=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-true-earth-0_3b8b9c19.png\" width=\"399\" height=\"257\" alt=\"uk-guidelines-29_e45c5a86\" srcset=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-true-earth-0_3b8b9c19.png 399w, https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-true-earth-0_3b8b9c19-300x193.png 300w\" sizes=\"auto, (max-width: 399px) 100vw, 399px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-p2cslar\" data-v=\"4\" data-block-id=\"p2cslar\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-p2cslar-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-p2cslar-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-g39j4dq\" data-block-id=\"g39j4dq\"><style>@media screen and (max-width: 1023px){.stk-g39j4dq {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Varmistaakseen, etteiv\u00e4t laitteet voi ker\u00e4t\u00e4 s\u00e4hk\u00f6staattista varausta, ne on liitett\u00e4v\u00e4 maan yleiseen massaan k\u00e4ytt\u00e4m\u00e4ll\u00e4 todellista maadoituspistett\u00e4. Maadoituspisteen ja todellisen maan v\u00e4lisen vastuksen on oltava riitt\u00e4v\u00e4n alhainen, jotta s\u00e4hk\u00f6staattinen varaus p\u00e4\u00e4see kulkeutumaan maahan. <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-8ivkujd stk-block-background\" data-block-id=\"8ivkujd\"><style>.stk-8ivkujd {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-8ivkujd:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-8ivkujd {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-8ivkujd-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-zxluzsl\" data-v=\"4\" data-block-id=\"zxluzsl\"><style>.stk-zxluzsl {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-zxluzsl {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-zxluzsl-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-zxluzsl-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-bdxth4m\" data-block-id=\"bdxth4m\"><style>.stk-bdxth4m {margin-bottom:30px !important;}.stk-bdxth4m-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-bdxth4m {margin-bottom:0px !important;--stk-col-order-1:2 !important;--stk-col-order-2:1 !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-bdxth4m-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-q89x6ln\" data-v=\"4\" data-block-id=\"q89x6ln\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-q89x6ln-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-q89x6ln-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-bgq49v5\" id=\"corem-lam-solorro-in-nus-nostempo\" data-block-id=\"bgq49v5\"><style>@media screen and (max-width: 1023px){.stk-bgq49v5 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Kuten monille muille turvallisuuteen liittyville toiminnoille, my\u00f6s t\u00e4lle on laadittu vertailuarvoja. S\u00e4hk\u00f6staattisten varausten maadoituksen teoreettinen v\u00e4himm\u00e4isvaatimus kuvataan yleens\u00e4 akateemisissa piireiss\u00e4 siten, ett\u00e4 kohteen ja maan yleisen massan v\u00e4lisen s\u00e4hk\u00f6vastuksen ei tulisi ylitt\u00e4\u00e4 1 megaohmia (1 miljoonaa ohmia). \n\nOn kuitenkin tiedossa, ett\u00e4 metalliesineiden, joissa on varautumisriski, kuten s\u00e4ili\u00f6autojen ja maadoituspiirien, jotka tarjoavat maadoitussuojaa, s\u00e4hk\u00f6vastuksen ei tulisi koskaan olla yli 10 ohmia, jos ne ovat hyv\u00e4ss\u00e4 kunnossa. <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-sq3rbgy\" data-v=\"4\" data-block-id=\"sq3rbgy\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-sq3rbgy-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-sq3rbgy-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-g6kp5hr\" data-block-id=\"g6kp5hr\"><p class=\"stk-block-text__text\">T\u00e4m\u00e4 10 ohmin arvo on ainoa vastusarvo, jota johdonmukaisesti suositellaan kaikissa yll\u00e4 olevassa taulukossa mainituissa julkaisuissa.\n\nJoten aina kun maadoitusratkaisua tarvitaan prosesseihin, joihin liittyy metalliesineit\u00e4, kuten s\u00e4ili\u00f6autoja, rautatievaunuja, levyj\u00e4, tynnyreit\u00e4 ja s\u00e4ili\u00f6it\u00e4, tulisi m\u00e4\u00e4ritt\u00e4\u00e4 maadoitusj\u00e4rjestelm\u00e4t, jotka osoittavat maadoituksen valvonta-arvoja 10 ohmia tai v\u00e4hemm\u00e4n.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-n13n2ja stk-block-background\" data-block-id=\"n13n2ja\"><style>.stk-n13n2ja {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-n13n2ja:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-n13n2ja {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-n13n2ja-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-bkf7kth\" data-v=\"4\" data-block-id=\"bkf7kth\"><style>.stk-bkf7kth {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-bkf7kth {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-bkf7kth-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-bkf7kth-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-gsuz9dv\" data-block-id=\"gsuz9dv\"><style>.stk-gsuz9dv {margin-bottom:30px !important;}.stk-gsuz9dv-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-gsuz9dv {margin-bottom:0px !important;--stk-col-order-1:2 !important;--stk-col-order-2:1 !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-gsuz9dv-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-celn4qk\" data-v=\"4\" data-block-id=\"celn4qk\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-celn4qk-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-celn4qk-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-nrkdio9\" id=\"corem-lam-solorro-in-nus-nostempo\" data-block-id=\"nrkdio9\"><style>@media screen and (max-width: 1023px){.stk-nrkdio9 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Toinen syy siihen, miksi teoreettisella 1 megaohmin arvolla ei ole merkityst\u00e4 todellisuudessa, ovat tyypin C FIBC-s\u00e4kkien maadoitukseen liittyv\u00e4t vaatimukset.\n\nVaikka CLC\/TR:50404 (2003) ilmoittaa, ett\u00e4 vastus tyypin C FIBC-s\u00e4kin l\u00e4pi ei saa ylitt\u00e4\u00e4 100 megaohmia, uusin ohjeistus, joka on julkaistu standardeissa IEC 60079-32-1 (2013) ja NFPA 77 (2014), sanoo, ett\u00e4 vastus s\u00e4kin l\u00e4pi ei saa ylitt\u00e4\u00e4 10 megaohmia.\n\nOn selv\u00e4\u00e4, ett\u00e4 \u201dteoreettisesti hyv\u00e4ksytt\u00e4v\u00e4\u201d 1 megaohmin arvo on ep\u00e4k\u00e4yt\u00e4nn\u00f6llinen metalliesineiden yhteydess\u00e4, joiden tulisi osoittaa vertailuvastusta 0\u201310 ohmia tai v\u00e4hemm\u00e4n, ja tyypin C FIBC-s\u00e4kkien yhteydess\u00e4, joiden tulisi osoittaa vertailuarvoja joko 0\u201310 megaohmia tai 0\u2013100 megaohmia (riippuen s\u00e4kin standardista).<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-js5p0o2\" data-v=\"4\" data-block-id=\"js5p0o2\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-js5p0o2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-js5p0o2-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-zp6mk6n\" data-block-id=\"zp6mk6n\"><p class=\"stk-block-text__text\">HUOM! Jos aiot ostaa maadoitusratkaisun tyypin C FIBC-pusseille, sinun on varmistettava, ett\u00e4 tied\u00e4t, mink\u00e4 standardin mukaisia pussit ovat. Jos et tied\u00e4 pussin standardia, toimittajaa on konsultoitava. Kun sinulla on oikeat tiedot, sinun tulisi investoida tyypin C FIBC-maadoitusj\u00e4rjestelm\u00e4\u00e4n, joka valvoo maadoituspiiri\u00e4 0 ohmista 10 megaohmiin (NFPA 77 \/ IEC 60079-32 -yhteensopiva) tai 0 ohmista 100 megaohmiin (CLC \/ TR: 50404 -yhteensopiva).  \n\nV\u00e4lt\u00e4 j\u00e4rjestelm\u00e4\u00e4, joka ei valvo koko vastusalueetta, koska ne todenn\u00e4k\u00f6isesti hylk\u00e4\u00e4v\u00e4t pussit, jotka on suunniteltu toimimaan jopa 100 megaohmiin asti, ja hyv\u00e4ksyv\u00e4t pussit, joiden tulisi toimia vain 10 megaohmiin asti.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-pp3mqjt stk-block-background\" data-block-id=\"pp3mqjt\"><style>.stk-pp3mqjt {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-pp3mqjt:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-pp3mqjt {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-pp3mqjt-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1u0zpmw\" data-v=\"4\" data-block-id=\"1u0zpmw\"><style>.stk-1u0zpmw {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-1u0zpmw {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-1u0zpmw-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-1u0zpmw-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-pyhq4be\" data-block-id=\"pyhq4be\"><style>.stk-pyhq4be {margin-bottom:30px !important;}.stk-pyhq4be-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-pyhq4be {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-pyhq4be-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9qubiqn\" data-v=\"4\" data-block-id=\"9qubiqn\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9qubiqn-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9qubiqn-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-bzj4qdc\" id=\"2-hitta-ratt-jordningslosning\" data-block-id=\"bzj4qdc\"><style>.stk-bzj4qdc {margin-bottom:30px !important;}.stk-bzj4qdc .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-bzj4qdc .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">2. Oikean maadoitusratkaisun l\u00f6yt\u00e4minen<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-y1hd5e0\" data-block-id=\"y1hd5e0\"><style>@media screen and (max-width: 1023px){.stk-y1hd5e0 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Yrityksesi Hazop-raportti tunnistaa staattisten kipin\u00f6iden riskin tietyist\u00e4 laitteista, kuten s\u00e4ili\u00f6autoista, tynnyreist\u00e4 jne., ja antaa arvion siit\u00e4, millainen vaikutus s\u00e4hk\u00f6staattisen syttymisen aiheuttamalla tulipalolla tai r\u00e4j\u00e4hdyksell\u00e4 voi olla alueeseen. Sinun teht\u00e4v\u00e4si on p\u00e4\u00e4tt\u00e4\u00e4, milt\u00e4 maadoitusratkaisun on n\u00e4ytett\u00e4v\u00e4. Ennen kuin aloitat staattisen maadoitusratkaisun etsinn\u00e4n, m\u00e4\u00e4rit\u00e4 ne suojakerrokset, jotka haluat s\u00e4hk\u00f6staattisen syttymisriskin varalta. Mit\u00e4 enemm\u00e4n kerroksia k\u00e4ytet\u00e4\u00e4n suojaamaan syttymisl\u00e4hteelt\u00e4, sit\u00e4 todenn\u00e4k\u00f6isemmin staattista s\u00e4hk\u00f6\u00e4 hallitaan turvallisesti, toistettavasti ja luotettavasti.   \n\nVastaamalla seuraaviin kysymyksiin autat tunnistamaan staattisesta maadoitusratkaisustasi tarvitsemasi suojaluokat:\n\na. Kuka vastaa laitteiden maadoituksesta ennen k\u00e4ytt\u00f6\u00e4 ja sen aikana, ja miten ilmoitamme heille s\u00e4hk\u00f6staattisen purkausriskin olemassaolosta? \n\nb. Jos laite jostain syyst\u00e4 menett\u00e4\u00e4 maadoitussuojansa k\u00e4yt\u00f6n aikana, haluanko prosessin jatkavan s\u00e4hk\u00f6staattisen varauksen ker\u00e4\u00e4mist\u00e4 laitteeseen? \n\nc. Millainen laite vaatii staattista maadoitussuojaa ja onko sill\u00e4 ainutlaatuisia ominaisuuksia, jotka edellytt\u00e4v\u00e4t tietynlaista maadoitusratkaisua? \n\n<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-o5qzri2\" data-v=\"4\" data-block-id=\"o5qzri2\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-o5qzri2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-o5qzri2-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-7qa4a28\" data-block-id=\"7qa4a28\"><style>.stk-7qa4a28 .stk-img-wrapper{width:100% !important;height:395px !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2426\" src=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-pulsing-green-leds_5f56b15b.png\" width=\"400\" height=\"316\" alt=\"uk-guidelines-29_e45c5a86\" srcset=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-pulsing-green-leds_5f56b15b.png 400w, https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-pulsing-green-leds_5f56b15b-300x237.png 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-az66w0m stk-block-background\" data-block-id=\"az66w0m\"><style>.stk-az66w0m {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-az66w0m:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-az66w0m {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-az66w0m-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-atufgw2\" data-v=\"4\" data-block-id=\"atufgw2\"><style>.stk-atufgw2 {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-atufgw2 {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-atufgw2-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-atufgw2-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-fsye7rj\" data-block-id=\"fsye7rj\"><style>.stk-fsye7rj {margin-bottom:30px !important;}.stk-fsye7rj-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-fsye7rj {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-fsye7rj-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-lqxucf5\" data-v=\"4\" data-block-id=\"lqxucf5\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-lqxucf5-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-lqxucf5-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-1gv7rlu\" id=\"2-1-bedomning-av-nodvandiga-skyddslag-i-samband-med-fraga-a\" data-block-id=\"1gv7rlu\"><style>.stk-1gv7rlu {margin-bottom:30px !important;}.stk-1gv7rlu .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-1gv7rlu .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">2.1 Kysymykseen a liittyvien tarvittavien suojakerrosten arviointi:<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-ikm1852\" data-block-id=\"ikm1852\"><style>@media screen and (max-width: 1023px){.stk-ikm1852 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Lukuun ottamatta paikkoja, kuten laboratorioita, jotka k\u00e4sittelev\u00e4t pieni\u00e4 m\u00e4\u00e4ri\u00e4 syttyvi\u00e4 tuotteita, vastuu staattiseksi purkausriskiksi tunnistetun laitteen maadoituksesta lankeaa laitteen k\u00e4ytt\u00e4jille tai s\u00e4ili\u00f6autojen ja imuautojen tapauksessa ajoneuvon kuljettajalle. Koska staattinen s\u00e4hk\u00f6 on monimutkainen aihe, voi olla vaikeaa ihmisille, jotka eiv\u00e4t k\u00e4sittele sit\u00e4 p\u00e4ivitt\u00e4in, ymm\u00e4rt\u00e4\u00e4 perusteita sille, miksi se on vakava riski syttyv\u00e4ss\u00e4 ilmakeh\u00e4ss\u00e4. Asenne \u201dminulle ei voi k\u00e4yd\u00e4 niin\u201d voi seurata t\u00e4t\u00e4 tietoisuuden puutetta, erityisesti silloin, kun kyseess\u00e4 ei ole konkreettinen vaara tai visuaalinen riski, joka laukaisisi luonnollisen turvallisuuteen liittyv\u00e4n toiminnan yksil\u00f6lt\u00e4.  <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-97bmlr0\" data-v=\"4\" data-block-id=\"97bmlr0\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-97bmlr0-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-97bmlr0-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-h534kgz\" data-block-id=\"h534kgz\"><style>@media screen and (max-width: 1023px){.stk-h534kgz {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Koska kyseess\u00e4 ei ole n\u00e4kyv\u00e4 tai konkreettinen vaara, suurin haaste on saada yrityksenne johto ottamaan vastuu omasta turvallisuudestaan ja kollegoidensa turvallisuudesta. Tehokkain tapa luoda maadoitusrutiinit on asentaa maadoitusratkaisu, joka edellytt\u00e4\u00e4 alueen visuaalista vahvistusta ennen kuin prosessi voi alkaa. Jos operaattorilla on visuaalinen viitepiste, jonka perusteella h\u00e4n tiet\u00e4\u00e4, milloin toiminto voidaan aloittaa, h\u00e4net voidaan kouluttaa ottamaan vastuu k\u00e4ytt\u00e4m\u00e4ns\u00e4 laitteiston maadoittamisesta. Tehokkain indikointitapa on k\u00e4ytt\u00e4\u00e4 vihreit\u00e4 merkkivaloja viestim\u00e4\u00e4n &#8221;GO&#8221;-tilanteesta ja punaisia merkkivaloja viestim\u00e4\u00e4n &#8221;NO GO&#8221;-tilanteesta. Indikaatioiden huomioimiseksi pulssittavat LED-valot voivat olla eritt\u00e4in tehokkaita viestim\u00e4\u00e4n operaattorille, ett\u00e4 maadoituspiirin vastusta valvotaan jatkuvasti ja ett\u00e4 h\u00e4nen on n\u00e4ht\u00e4v\u00e4 pulssittava vihre\u00e4 valo ennen prosessia ja koko prosessin ajan.    <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-cb68659 stk-block-background\" data-block-id=\"cb68659\"><style>.stk-cb68659 {background-color:#ffdc2e !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-cb68659:before{background-color:#ffdc2e !important;}@media screen and (max-width: 767px){.stk-cb68659 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-cb68659-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-20ec70c\" data-v=\"4\" data-block-id=\"20ec70c\"><style>.stk-20ec70c {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-20ec70c {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-20ec70c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-20ec70c-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-5427f9a\" data-block-id=\"5427f9a\"><style>.stk-5427f9a {margin-bottom:30px !important;}.stk-5427f9a-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-5427f9a {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-5427f9a-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-273a5fd\" data-v=\"4\" data-block-id=\"273a5fd\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-273a5fd-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-273a5fd-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-bcd97fd\" data-block-id=\"bcd97fd\"><style>@media screen and (max-width: 1023px){.stk-bcd97fd {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Joissakin maadoitusratkaisuissa on sis\u00e4\u00e4nrakennettu summeri, joka voi varoittaa k\u00e4ytt\u00e4j\u00e4\u00e4 maadoitusyhteyden katkeamisesta, mutta t\u00e4llaisten laitteiden arvioinnissa on oltava varovainen. Summerin \u00e4\u00e4nimerkki\u00e4 on usein vaikea havaita, kun se kilpailee ty\u00f6ymp\u00e4rist\u00f6n melun kanssa tai jos k\u00e4ytt\u00e4j\u00e4ll\u00e4 on kuulosuojaimet tai korvatulpat. \n\nMaadoitus- ja sidontapiirien valvontaa koskevien vertailuarvojen tulisi perustua yll\u00e4 olevassa taulukossa mainituissa julkaisuissa kuvattuihin ohjeisiin.<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-4e290b3\" data-v=\"4\" data-block-id=\"4e290b3\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-4e290b3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-4e290b3-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-4858169\" data-block-id=\"4858169\"><style>@media screen and (max-width: 1023px){.stk-4858169 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">T\u00e4m\u00e4 varmistaa, ett\u00e4 maadoitusratkaisunne ovat lakien ja m\u00e4\u00e4r\u00e4ysten mukaisia sek\u00e4 p\u00e4ivitetyn standardin mukaisia.\n\nYhteenvetona voidaan todeta, ett\u00e4 metallirakenteiset laitteet, kuten s\u00e4ili\u00f6autot, rautatievaunut, tynnyrit ja jauheenk\u00e4sittelyj\u00e4rjestelm\u00e4t, tulisi valvoa siten, ett\u00e4 vastus varmennettuun maadoituspisteeseen ei ylit\u00e4 10 ohmia. <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-6e5uik2 stk-block-background\" data-block-id=\"6e5uik2\"><style>.stk-6e5uik2 {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-6e5uik2:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-6e5uik2 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6e5uik2-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-bz50j7v\" data-v=\"4\" data-block-id=\"bz50j7v\"><style>.stk-bz50j7v {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-bz50j7v {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-bz50j7v-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-bz50j7v-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-83pez22\" data-block-id=\"83pez22\"><style>.stk-83pez22 {margin-bottom:30px !important;}.stk-83pez22-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-83pez22 {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-83pez22-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3rf9v19\" data-v=\"4\" data-block-id=\"3rf9v19\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3rf9v19-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-3rf9v19-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-d6wz9o2\" id=\"2-2-bedomning-av-de-nodvandiga-skyddsskikten-i-samband-med-fraga-b\" data-block-id=\"d6wz9o2\"><style>.stk-d6wz9o2 {margin-bottom:30px !important;}.stk-d6wz9o2 .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-d6wz9o2 .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">2.2 Kysymykseen b liittyvien tarvittavien suojakerrosten arviointi:<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-3p7dtog\" data-block-id=\"3p7dtog\"><style>@media screen and (max-width: 1023px){.stk-3p7dtog {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Visuaalinen ilmaisu ja jatkuva maadoituspiirin valvonta ovat kaksi perustavanlaatuista suojaluokkaa, jotka yleens\u00e4 kulkevat k\u00e4si k\u00e4dess\u00e4. Mutta kun laitteistossa ei ole aktiivista maadoitusta ja toiminta jatkuu, on oltava lis\u00e4ohjaimia, jotka est\u00e4v\u00e4t laitteiston nopean vaarallisten s\u00e4hk\u00f6staattisten varausten kertymisen. K\u00e4sitelt\u00e4v\u00e4n materiaalin liikkeen pys\u00e4ytt\u00e4minen est\u00e4\u00e4 staattisen s\u00e4hk\u00f6n syntymisen.  \n\nYksi toimenpide on, ett\u00e4 k\u00e4ytt\u00e4j\u00e4 painaa h\u00e4t\u00e4pys\u00e4ytyspainiketta est\u00e4\u00e4kseen staattisen s\u00e4hk\u00f6n jatkuvan syntymisen ja kertymisen k\u00e4ytt\u00e4m\u00e4\u00e4ns\u00e4 laitteeseen. Ihmisten huomio ja keskittyminen voivat siirty\u00e4 muihin toimintoihin prosessin aikana, ja jos maadoitus tai sidonta katkeaisi, on olemassa lis\u00e4suoja, joka voi sammuttaa toiminnan automaattisesti. <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0w2ap66\" data-v=\"4\" data-block-id=\"0w2ap66\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0w2ap66-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0w2ap66-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-o4alwvx\" data-block-id=\"o4alwvx\"><style>@media screen and (max-width: 1023px){.stk-o4alwvx {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Automaattinen sammutus voi tapahtua maadoitusj\u00e4rjestelmill\u00e4, joissa on l\u00e4ht\u00f6koskettimet, jotka voidaan liitt\u00e4\u00e4 useisiin laitteisiin (kytkimet, venttiilit, PLC), jotka voivat sitten suorittaa sammutuksen vastauksena valvontapiiriin, joka tunnistaa katkenneen maadoitusyhteyden.\n\nVisuaalinen ilmaisu on tehokas suoja maadoituksen tarkistamiseksi ennen kuin k\u00e4ytt\u00e4j\u00e4 aloittaa prosessin. J\u00e4rjestelm\u00e4n potentiaalivapaita apukoskettimia voidaan my\u00f6s k\u00e4ytt\u00e4\u00e4 toiminnan automaattiseen sammuttamiseen tai ulkoisten varoitusj\u00e4rjestelmien aktivoimiseen. Toisin kuin manuaalinen sammutus, t\u00e4m\u00e4 est\u00e4\u00e4 staattisen s\u00e4hk\u00f6n nopean kertymisen.  <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-lcva2zm stk-block-background\" data-block-id=\"lcva2zm\"><style>.stk-lcva2zm {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-lcva2zm:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-lcva2zm {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-lcva2zm-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-s8txecf\" data-v=\"4\" data-block-id=\"s8txecf\"><style>.stk-s8txecf {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-s8txecf {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-s8txecf-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-s8txecf-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-ogzaw53\" data-block-id=\"ogzaw53\"><style>.stk-ogzaw53 {margin-bottom:30px !important;}.stk-ogzaw53-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-ogzaw53 {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-ogzaw53-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-axdgvpy\" data-v=\"4\" data-block-id=\"axdgvpy\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-axdgvpy-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-axdgvpy-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-j0j4qox\" id=\"2-3-bedomning-av-de-skyddsklasser-som-kravs-i-samband-med-fraga-c\" data-block-id=\"j0j4qox\"><style>.stk-j0j4qox {margin-bottom:30px !important;}.stk-j0j4qox .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-j0j4qox .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">2.3 Kysymykseen c liittyvien tarvittavien suojaluokkien arviointi:<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-kmv9bhg\" data-block-id=\"kmv9bhg\"><style>@media screen and (max-width: 1023px){.stk-kmv9bhg {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Kuten aiemmin mainittiin, monet prosessit vaativat staattista maadoitussuojaa, mutta prosessin tyyppi ja ymp\u00e4rist\u00f6t, joissa ne toteutetaan, voivat vaihdella suuresti. Eri vy\u00f6hykkeet yhdistettyn\u00e4 suorituskykyyn ja riskiin, erityisesti syttyv\u00e4n tai palavan materiaalin m\u00e4\u00e4r\u00e4\u00e4n, joka on vaarassa sytty\u00e4, voivat vaikuttaa valittuun ratkaisuun.  <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-i9onxue\" data-v=\"4\" data-block-id=\"i9onxue\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-i9onxue-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-i9onxue-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-j6mw6oa\" data-block-id=\"j6mw6oa\"><style>@media screen and (max-width: 1023px){.stk-j6mw6oa {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">T\u00e4m\u00e4 tarkoittaa yleens\u00e4 sit\u00e4, ett\u00e4 \u201dyksi koko sopii kaikille\u201d -ratkaisu ei tarjoa sinulle tarvitsemiasi suojaustasoja ja asennusjoustavuutta. Seuraavat esimerkit auttavat havainnollistamaan, kuinka eri prosesseilla voi olla ainutlaatuisia ominaisuuksia, jotka voivat vaikuttaa yrityksesi k\u00e4ytt\u00e4m\u00e4n maadoitusratkaisun tyyppiin. <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-sx007ul stk-block-background\" data-block-id=\"sx007ul\"><style>.stk-sx007ul {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-sx007ul:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-sx007ul {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-sx007ul-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-47d6nb8\" data-v=\"4\" data-block-id=\"47d6nb8\"><style>.stk-47d6nb8 {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-47d6nb8 {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-47d6nb8-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-47d6nb8-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-3qbtvai\" data-block-id=\"3qbtvai\"><style>.stk-3qbtvai {margin-bottom:30px !important;}.stk-3qbtvai-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-3qbtvai {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-3qbtvai-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-evm1yjz\" data-v=\"4\" data-block-id=\"evm1yjz\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-evm1yjz-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-evm1yjz-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-7u9crjg\" id=\"2-3-1-karl\" data-block-id=\"7u9crjg\"><style>.stk-7u9crjg {margin-bottom:30px !important;}.stk-7u9crjg .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-7u9crjg .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">2.3.1 Astiat<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-7l8qegv\" data-block-id=\"7l8qegv\"><style>@media screen and (max-width: 1023px){.stk-7l8qegv {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Astioiden t\u00e4ytt\u00f6prosessi on jatkuva, ja astiat voidaan t\u00e4ytt\u00e4\u00e4 kiinteist\u00e4 pumpuista (jotka voivat t\u00e4ytt\u00e4\u00e4 nelj\u00e4 astiaa samanaikaisesti), kiinteist\u00e4 pumpuista rullakuljetinj\u00e4rjestelm\u00e4ss\u00e4 tai kannettavista pumpuista. Koska t\u00e4llaiset toiminnot suoritetaan yleens\u00e4 sis\u00e4tiloissa, useat Ex-ymp\u00e4rist\u00f6t, jotka vaihtelevat vy\u00f6hykkeest\u00e4 0 aina vaarattomiin alueisiin, voivat heijastaa asennusvaihtoehtojen ja tarvittavien suojaustasojen kirjoa, jotka sopivat t\u00e4ydellisesti staattiseen maadoitussovellukseesi. \n\n<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-drm6xh0\" data-v=\"4\" data-block-id=\"drm6xh0\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-drm6xh0-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-drm6xh0-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-axls7ui\" data-block-id=\"axls7ui\"><style>.stk-axls7ui .stk-img-wrapper{width:100% !important;height:395px !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2427\" src=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-drum-application-diagram-0_5e7bd614.png\" width=\"550\" height=\"380\" alt=\"uk-guidelines-29_e45c5a86\" srcset=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-drum-application-diagram-0_5e7bd614.png 550w, https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-drum-application-diagram-0_5e7bd614-300x207.png 300w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-czomu1v stk-block-background\" data-block-id=\"czomu1v\"><style>.stk-czomu1v {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-czomu1v:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-czomu1v {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-czomu1v-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-wt77emp\" data-v=\"4\" data-block-id=\"wt77emp\"><style>.stk-wt77emp {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-wt77emp {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-wt77emp-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-wt77emp-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-ac2q7mj\" data-block-id=\"ac2q7mj\"><style>.stk-ac2q7mj {margin-bottom:30px !important;}.stk-ac2q7mj-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-ac2q7mj {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-ac2q7mj-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-z271m6d\" data-v=\"4\" data-block-id=\"z271m6d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-z271m6d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-z271m6d-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-wagv7fk\" data-block-id=\"wagv7fk\"><style>@media screen and (max-width: 1023px){.stk-wagv7fk {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Kuvittele tilanne, jossa jopa 10 astiaa t\u00e4ytet\u00e4\u00e4n kannettavista pumpuista samanaikaisesti ja samassa paikassa. Koska pumppuja ohjaavat k\u00e4ytt\u00e4j\u00e4t, heid\u00e4n on jatkuvasti valvottava astian nestetasoa. Verrattuna pumppujen kytkemiseen keskusj\u00e4rjestelm\u00e4\u00e4n, k\u00e4ytt\u00e4jien on sek\u00e4 k\u00e4ynnistett\u00e4v\u00e4 ett\u00e4 pys\u00e4ytett\u00e4v\u00e4 pumppu vastauksena visuaaliseen ilmoitukseen kunkin astian maadoitusyhteydest\u00e4. T\u00e4llaisessa prosessissa Bond-Rite\u00ae REMOTE voi valvoa useita astioita yhdest\u00e4 virtal\u00e4hteest\u00e4 ymp\u00e4ri vuorokauden.   <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d2yu8v9\" data-v=\"4\" data-block-id=\"d2yu8v9\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d2yu8v9-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d2yu8v9-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-zzb4kl8\" data-block-id=\"zzb4kl8\"><style>@media screen and (max-width: 1023px){.stk-zzb4kl8 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">T\u00e4m\u00e4n tyyppisen ratkaisun etuna on, ett\u00e4 se kuromalla umpeen kuilun passiivisten maadoituspuristimien ja yksinkertaisten maadoitusj\u00e4rjestelmien v\u00e4lill\u00e4, joissa ei ole visuaalista n\u00e4ytt\u00f6\u00e4, ja kytkent\u00e4rasioiden v\u00e4lill\u00e4, jotka vaativat 230 V vaihtovirtal\u00e4hteen tai 24 V tasavirran, joka on kytketty 10 erilliseen maadoitusj\u00e4rjestelm\u00e4\u00e4n.\n\nRatkaisu, kuten Bond-Rite\u00ae REMOTE, joka vaatii vain 230 V AC- tai 24 V DC-sy\u00f6t\u00f6n vy\u00f6hykkeelle 2\/21, voi turvallisesti sy\u00f6tt\u00e4\u00e4 virtaa vy\u00f6hykkeen 10 indikaattoreille 0\/20 maadoitustilalla ja voi sitten itsen\u00e4isesti valvoa kunkin yksitt\u00e4isen astian maadoitustilaa. Jos t\u00e4ytt\u00f6 suoritetaan harvemmin, asennusaikaa voidaan lyhent\u00e4\u00e4 k\u00e4ytt\u00e4m\u00e4ll\u00e4 LED-ilmaisinta, joka saa virtaa omasta sis\u00e4isest\u00e4 akusta. <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-b2inoi8 stk-block-background\" data-block-id=\"b2inoi8\"><style>.stk-b2inoi8 {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-b2inoi8:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-b2inoi8 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-b2inoi8-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-6ymffwd\" data-v=\"4\" data-block-id=\"6ymffwd\"><style>.stk-6ymffwd {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-6ymffwd {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-6ymffwd-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-6ymffwd-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-prj2s3n\" data-block-id=\"prj2s3n\"><style>.stk-prj2s3n {margin-bottom:30px !important;}.stk-prj2s3n-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-prj2s3n {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-prj2s3n-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-atnphtk\" data-v=\"4\" data-block-id=\"atnphtk\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-atnphtk-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-atnphtk-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-kr3031a\" id=\"2-3-2-vacuumbilar\" data-block-id=\"kr3031a\"><style>.stk-kr3031a {margin-bottom:30px !important;}.stk-kr3031a .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-kr3031a .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">2.3.2 Imuautot<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-n791yor\" data-block-id=\"n791yor\"><style>@media screen and (max-width: 1023px){.stk-n791yor {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Imuautot tarjoavat monia palveluita r\u00e4j\u00e4hdysvaarallisissa ymp\u00e4rist\u00f6iss\u00e4, ja niiden ensisijainen teht\u00e4v\u00e4 on puhdistaa varastos\u00e4ili\u00f6it\u00e4 ja ime\u00e4 vuodoista aiheutuneita roiskeita. Niill\u00e4 on my\u00f6s yksi monimutkaisimmista ongelmista s\u00e4hk\u00f6staattisen vaaran turvallisessa ja toistettavassa torjunnassa. Ne k\u00e4sittelev\u00e4t ja kuljettavat suuria m\u00e4\u00e4ri\u00e4 nestem\u00e4isi\u00e4 syttyvi\u00e4 nesteit\u00e4 ja jauheita, usein vaikeissa olosuhteissa syttyvien ilmakehien esiintymisen hallinnan suhteen.  \n\nNe esiintyv\u00e4t monissa eri paikoissa, usein tilap\u00e4isill\u00e4 ty\u00f6mailla, joissa ei ole valvontaj\u00e4rjestelmi\u00e4, mik\u00e4 lis\u00e4\u00e4 j\u00e4nnitteen syntymisen riski\u00e4. Lyhyesti sanottuna riskit ovat eritt\u00e4in korkeat, ja viel\u00e4 v\u00e4h\u00e4n aikaa sitten kuljettajat pystyiv\u00e4t vain liitt\u00e4m\u00e4\u00e4n passiivisen maadoituspuristimen metalliesineeseen (kuten s\u00e4ili\u00f6n kuoreen tai putkistoon) toivoen, ett\u00e4 he voisivat maadoittaa kuorma-auton turvallisesti ja luotettavasti. T\u00e4m\u00e4 tehtiin ilman maadoituspiirin valvontaa ja tiet\u00e4m\u00e4tt\u00e4, oliko puristimeen liitetyll\u00e4 esineell\u00e4 varmennettu todellinen maadoitusyhteys (katso kuva oikealla).  <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-swkklu3\" data-v=\"4\" data-block-id=\"swkklu3\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-swkklu3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-swkklu3-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-abc8tny\" data-block-id=\"abc8tny\"><style>.stk-abc8tny .stk-img-wrapper{width:100% !important;height:395px !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2428\" src=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-vacuum-trucks-zoning_85b3ab54.png\" width=\"450\" height=\"311\" alt=\"uk-guidelines-29_e45c5a86\" srcset=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-vacuum-trucks-zoning_85b3ab54.png 450w, https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-vacuum-trucks-zoning_85b3ab54-300x207.png 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-6uu7h72 stk-block-background\" data-block-id=\"6uu7h72\"><style>.stk-6uu7h72 {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-6uu7h72:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-6uu7h72 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6uu7h72-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3sub3ju\" data-v=\"4\" data-block-id=\"3sub3ju\"><style>.stk-3sub3ju {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-3sub3ju {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3sub3ju-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-3sub3ju-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-69smywa\" data-block-id=\"69smywa\"><style>.stk-69smywa {margin-bottom:30px !important;}.stk-69smywa-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-69smywa {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-69smywa-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-aqc1zyo\" data-v=\"4\" data-block-id=\"aqc1zyo\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-aqc1zyo-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-aqc1zyo-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-7a38akp\" data-block-id=\"7a38akp\"><style>@media screen and (max-width: 1023px){.stk-7a38akp {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Nyky\u00e4\u00e4n imuautojen palveluntarjoajat ja heid\u00e4n asiakkaansa voivat k\u00e4ytt\u00e4\u00e4 kuorma-autoon asennettuja maadoitusj\u00e4rjestelmi\u00e4, jotka varmistavat yhteyden todelliseen maahan; valvovat yhteytt\u00e4 koko prosessin ajan, antavat visuaalisen ilmaisun varmennetusta maadoituksesta ja sammuttavat toiminnon automaattisesti, jos maadoitusyhteys katkeaa siirron aikana. T\u00e4m\u00e4n tyyppisen toiminnan riskin vuoksi Earth-Rite\u00ae MGV -kaltainen ratkaisu voi tarjota maksimaalisen suojan varmistamalla, ett\u00e4: <br><br>1. Maadoituspiste, johon kuorma-auto on liitetty, on my\u00f6s liitetty todelliseen maadoituspisteeseen.<br>2. Kuljettajalla on visuaalinen ilmaisu hyv\u00e4st\u00e4 staattisesta maadoitusyhteydest\u00e4.<br>3. Yhteys kuorma-auton ja varmennetun maadoituspisteen v\u00e4lill\u00e4 valvotaan jatkuvasti 10 ohmiin.<br>4. Prosessi pys\u00e4htyy, jos maadoitusyhteys katkeaa, mik\u00e4 on erityisen t\u00e4rke\u00e4\u00e4, kun kuljettajalla ei ole jatkuvaa yleiskuvaa indikaattoreista.<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cq688jy\" data-v=\"4\" data-block-id=\"cq688jy\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cq688jy-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-cq688jy-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-9beswc0\" data-block-id=\"9beswc0\"><style>.stk-9beswc0 .stk-img-wrapper{width:100% !important;height:395px !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2429\" src=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-truck-mounted-grounding-system_774423da.png\" width=\"450\" height=\"282\" alt=\"uk-guidelines-29_e45c5a86\" srcset=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-truck-mounted-grounding-system_774423da.png 450w, https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-truck-mounted-grounding-system_774423da-300x188.png 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-oky9bof stk-block-background\" data-block-id=\"oky9bof\"><style>.stk-oky9bof {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-oky9bof:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-oky9bof {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-oky9bof-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-omft6el\" data-v=\"4\" data-block-id=\"omft6el\"><style>.stk-omft6el {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-omft6el {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-omft6el-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-omft6el-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-i38zse0\" data-block-id=\"i38zse0\"><style>.stk-i38zse0 {margin-bottom:30px !important;}.stk-i38zse0-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-i38zse0 {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-i38zse0-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-wez2pan\" data-v=\"4\" data-block-id=\"wez2pan\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-wez2pan-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-wez2pan-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-my3w5zl\" data-block-id=\"my3w5zl\"><style>.stk-my3w5zl .stk-img-wrapper{width:100% !important;height:395px !important;}.stk-my3w5zl .stk-img-wrapper img{object-fit:contain !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2430\" src=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-uk-layers-of-protection-29_47202b51.png\" width=\"600\" height=\"390\" alt=\"uk-guidelines-29_e45c5a86\" srcset=\"https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-uk-layers-of-protection-29_47202b51.png 600w, https:\/\/www.malux.com\/wp-content\/uploads\/2025\/05\/a29-uk-layers-of-protection-29_47202b51-300x195.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2att5of\" data-v=\"4\" data-block-id=\"2att5of\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2att5of-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2att5of-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-zj3dh7o\" data-block-id=\"zj3dh7o\"><style>@media screen and (max-width: 1023px){.stk-zj3dh7o {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Parhaiten sopivan ratkaisun l\u00f6yt\u00e4miseksi yrit\u00e4 l\u00f6yt\u00e4\u00e4 sellainen, jossa voitte yhdist\u00e4\u00e4 vasemmanpuoleisissa sarakkeissa kuvatut toiminnot. Perustasolla sinun tulisi v\u00e4ltt\u00e4\u00e4 laitteiden, kuten hitsauspuristimien ja krokotiilipuristimien, k\u00e4ytt\u00f6\u00e4, koska niit\u00e4 ei ole suunniteltu staattista maadoitusta varten (erityisesti t\u00f6ihin, jotka vaativat erist\u00e4v\u00e4n kerroksen, kuten maalipinnoitteen tai ruosteen, l\u00e4p\u00e4isy\u00e4). \n\nStaattisten maadoituspuristimien tulisi l\u00e4p\u00e4ist\u00e4 FM-testaus sen varmistamiseksi, ett\u00e4 ne soveltuvat k\u00e4ytett\u00e4v\u00e4ksi vaarallisilla alueilla. T\u00e4m\u00e4n j\u00e4lkeen m\u00e4\u00e4ritellyn maadoitusratkaisun tulisi yhdist\u00e4\u00e4 vasemmalla olevassa kuvassa esitetyt ominaisuudet. \n\n<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-948de74 stk-block-background\" data-block-id=\"948de74\"><style>.stk-948de74 {background-color:#ffdc2e !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-948de74:before{background-color:#ffdc2e !important;}@media screen and (max-width: 767px){.stk-948de74 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-948de74-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2a59e0a\" data-v=\"4\" data-block-id=\"2a59e0a\"><style>.stk-2a59e0a {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-2a59e0a {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2a59e0a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2a59e0a-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-fd33b77\" data-block-id=\"fd33b77\"><style>.stk-fd33b77 {margin-bottom:30px !important;}.stk-fd33b77-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-fd33b77 {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-fd33b77-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cdae8c5\" data-v=\"4\" data-block-id=\"cdae8c5\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cdae8c5-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-cdae8c5-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-e1b7fd1\" id=\"val-av-certifierad-utrustning-for-farliga-miljoer\" data-block-id=\"e1b7fd1\"><style>.stk-e1b7fd1 {margin-bottom:30px !important;}.stk-e1b7fd1 .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-e1b7fd1 .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">Sertifioitujen laitteiden valinta vaarallisiin ymp\u00e4rist\u00f6ihin<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-68209fa\" data-block-id=\"68209fa\"><style>@media screen and (max-width: 1023px){.stk-68209fa {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Yrit\u00e4 l\u00f6yt\u00e4\u00e4 laitteita, jotka on hyv\u00e4ksytty standardien mukaisesti, jotka heijastavat uusinta tekniikkaa vaarallisten alueiden osalta, IECEx- ja EN-standardien mukaisesti. On syyt\u00e4 huomata, ett\u00e4 kaikki standardit (IEC 60079 -standardit r\u00e4j\u00e4hdysvaarallisille tiloille), joita k\u00e4ytet\u00e4\u00e4n ATEX-laitteiden arviointiin, on laatinut Kansainv\u00e4linen s\u00e4hk\u00f6tekninen komissio CENELEC:n puolesta. Markkinoilla on nyky\u00e4\u00e4n monia ATEX-sertifioituja laitteita, ei vain maadoituslaitteita, jotka on hyv\u00e4ksytty standardien mukaisesti, jotka ovat k\u00e4yneet l\u00e4pi useita tarkistuksia tai joita ei en\u00e4\u00e4 ole olemassa, sen j\u00e4lkeen kun laitteet alun perin hyv\u00e4ksyttiin.  <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2322150\" data-v=\"4\" data-block-id=\"2322150\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2322150-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2322150-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-ec38048\" data-block-id=\"ec38048\"><style>@media screen and (max-width: 1023px){.stk-ec38048 {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">Esimerkiksi nykyinen standardi luonnostaan turvallisille laitteille, EN 60079-11 (2012), on k\u00e4ynyt l\u00e4pi kaksi tarkistusta vuodesta 2002 l\u00e4htien, molemmat ylitt\u00e4v\u00e4t tarkistukset julkaistiin vuosina 2007 ja 2012. On eritt\u00e4in todenn\u00e4k\u00f6ist\u00e4, ett\u00e4 ennen vuotta 2007 hyv\u00e4ksytty maadoitusj\u00e4rjestelm\u00e4 olisi suunniteltava uudelleen vastaamaan EN 60079-11:n vaatimuksia nyky\u00e4\u00e4n. <\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-jnym9u3 stk-block-background\" data-block-id=\"jnym9u3\"><style>.stk-jnym9u3 {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-jnym9u3:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-jnym9u3 {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-jnym9u3-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-40cje89\" data-v=\"4\" data-block-id=\"40cje89\"><style>.stk-40cje89 {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-40cje89 {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-40cje89-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-40cje89-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-1yc8769\" data-block-id=\"1yc8769\"><style>.stk-1yc8769 {margin-bottom:30px !important;}.stk-1yc8769-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-1yc8769 {margin-bottom:0px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-1yc8769-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2xarqb7\" data-v=\"4\" data-block-id=\"2xarqb7\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2xarqb7-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2xarqb7-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-3t5405n\" id=\"summering\" data-block-id=\"3t5405n\"><style>.stk-3t5405n {margin-bottom:30px !important;}.stk-3t5405n .stk-block-heading__text{font-size:26px !important;}@media screen and (max-width: 1023px){.stk-3t5405n .stk-block-heading__text{font-size:26px !important;}}<\/style><h2 class=\"stk-block-heading__text\">Yhteenveto<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-6wcmn5g\" data-block-id=\"6wcmn5g\"><style>@media screen and (max-width: 1023px){.stk-6wcmn5g {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">T\u00e4m\u00e4 opas toivottavasti antaa sinulle riitt\u00e4v\u00e4sti tietoa auttaaksesi sinua l\u00f6yt\u00e4m\u00e4\u00e4n staattisen maadoitusratkaisun, joka sopii parhaiten yrityksesi toimintaan ja sen riskiprofiiliin. Ostom\u00e4\u00e4rityksesi perustan tulisi rakentua seuraaville: <\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-xd83m1y\" data-v=\"4\" data-block-id=\"xd83m1y\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-xd83m1y-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-xd83m1y-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-0739qrs\" data-block-id=\"0739qrs\"><style>@media screen and (max-width: 1023px){.stk-0739qrs {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">&#8211; Staattiset maadoituslaitteet, jotka ovat uusimman staattisen hallintatekniikan mukaisia, nimitt\u00e4in IEC 60079-32-1, CLC \/ TR: 60079-32-1, NFPA 77 ja API RP 2003.\n&#8211; Niiden suojaustasojen m\u00e4\u00e4ritt\u00e4minen, joiden uskotte vaikuttavan s\u00e4hk\u00f6staattisen syttymisen riskiin \u2013 t\u00e4m\u00e4 auttaa sinua tunnistamaan maadoitusratkaisun, joka sopii parhaiten prosesseillesi ja k\u00e4ytt\u00e4jillesi.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-ecec45c stk-block-background\" data-block-id=\"ecec45c\"><style>.stk-ecec45c {background-color:#f5f5f5 !important;padding-top:80px !important;padding-bottom:80px !important;margin-bottom:0px !important;}.stk-ecec45c:before{background-color:#f5f5f5 !important;}@media screen and (max-width: 767px){.stk-ecec45c {padding-top:60px !important;padding-bottom:60px !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-ecec45c-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-40f18ac\" data-v=\"4\" data-block-id=\"40f18ac\"><style>.stk-40f18ac {max-width:1024px !important;min-width:auto !important;margin-right:auto !important;margin-left:auto !important;}@media screen and (max-width: 1023px){.stk-40f18ac {max-width:90% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-40f18ac-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-40f18ac-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-9526e04\" data-block-id=\"9526e04\"><style>.stk-9526e04 {margin-bottom:30px !important;}.stk-9526e04-column{--stk-columns-spacing:0px !important;--stk-column-gap:60px !important;}@media screen and (max-width: 767px){.stk-9526e04 {margin-bottom:0px !important;--stk-col-order-1:2 !important;--stk-col-order-2:1 !important;}}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-9526e04-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-20de38e\" data-v=\"4\" data-block-id=\"20de38e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-20de38e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-20de38e-inner-blocks\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-b6a183f\" id=\"corem-lam-solorro-in-nus-nostempo\" data-block-id=\"b6a183f\"><style>@media screen and (max-width: 1023px){.stk-b6a183f {margin-bottom:30px !important;}}<\/style><p class=\"stk-block-text__text\">T\u00e4m\u00e4n artikkelin tekij\u00e4noikeudet omistaa Newson Gale \u2013 \u00a9Copyright Newson Gale 2019.<\/p><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1nu2peo\" data-v=\"4\" data-block-id=\"1nu2peo\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-1nu2peo-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-1nu2peo-inner-blocks\"><\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Staattiseen s\u00e4hk\u00f6\u00f6n liittyvi\u00e4 vaaroja koskevat riskinarvioinnit ja raportit, jotka perustuvat Hazop-tutkimuksiin (hazard and operability &#8230;<\/p>\n","protected":false},"featured_media":9555,"template":"","meta":{"_acf_changed":false},"kunskapsbankskategori":[239],"class_list":["post-8359","kunskapsbankinlagg","type-kunskapsbankinlagg","status-publish","has-post-thumbnail","hentry","kunskapsbankskategori-ex-teollisuus"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - 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