{"id":1102,"date":"2026-04-03T03:12:31","date_gmt":"2026-04-03T03:12:31","guid":{"rendered":"https:\/\/www.geo-tester.com\/?post_type=standard&#038;p=1102"},"modified":"2026-04-08T06:00:06","modified_gmt":"2026-04-08T06:00:06","slug":"astm-d5884","status":"publish","type":"standard","link":"https:\/\/www.geo-tester.com\/hu\/standard\/astm-d5884\/","title":{"rendered":"ASTM D5884"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A geomembr\u00e1nokat sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k a k\u00f6rnyezeti szigetel\u0151rendszerekben, p\u00e9ld\u00e1ul hullad\u00e9klerak\u00f3kban, v\u00edzt\u00e1roz\u00f3kban, b\u00e1nyatelepeken \u00e9s szennyv\u00edztiszt\u00edt\u00f3 l\u00e9tes\u00edtm\u00e9nyekben. Ezekben az alkalmaz\u00e1sokban az anyagnak ellen kell \u00e1llnia a mechanikai s\u00e9r\u00fcl\u00e9seknek a telep\u00edt\u00e9s \u00e9s a hossz\u00fa t\u00e1v\u00fa haszn\u00e1lat sor\u00e1n. Az egyik legkritikusabb teljes\u00edtm\u00e9nymutat\u00f3 <strong>szak\u00edt\u00f3szil\u00e1rds\u00e1g<\/strong>, k\u00fcl\u00f6n\u00f6sen akkor, ha a geomembr\u00e1n tartalmaz <strong>bels\u0151 textil meger\u0151s\u00edt\u00e9s<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az ASTM International \u00e1ltal kiadott ASTM D5884 szabv\u00e1ny megb\u00edzhat\u00f3 laborat\u00f3riumi m\u00f3dszert biztos\u00edt a meger\u0151s\u00edtett geomembr\u00e1nok szak\u00edt\u00f3szil\u00e1rds\u00e1g\u00e1nak \u00e9rt\u00e9kel\u00e9s\u00e9re a k\u00f6vetkez\u0151 m\u00f3dszerekkel <strong>nyelvszakad\u00e1si m\u00f3dszer<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ez a szabv\u00e1nyos\u00edtott <strong>ASTM D5884 szak\u00edt\u00f3szil\u00e1rds\u00e1gi vizsg\u00e1lat<\/strong> lehet\u0151v\u00e9 teszi a m\u00e9rn\u00f6k\u00f6k, gy\u00e1rt\u00f3k \u00e9s min\u0151s\u00e9gellen\u0151r\u00f6k sz\u00e1m\u00e1ra a geomembr\u00e1n anyagok \u00f6sszehasonl\u00edt\u00e1s\u00e1t \u00e9s a szakad\u00e1ssal szembeni ellen\u00e1ll\u00e1suk \u00e9rt\u00e9kel\u00e9s\u00e9t ellen\u0151rz\u00f6tt k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Meger\u0151s\u00edtett geomembr\u00e1nok szak\u00edt\u00f3szil\u00e1rds\u00e1gi vizsg\u00e1lata<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>szak\u00edt\u00f3szil\u00e1rds\u00e1gi vizsg\u00e1lat<\/strong> azt az er\u0151t m\u00e9ri, amely egy anyagban megl\u00e9v\u0151 v\u00e1g\u00e1s vagy bev\u00e1g\u00e1s tov\u00e1bbvitel\u00e9hez sz\u00fcks\u00e9ges. A meger\u0151s\u00edtett geomembr\u00e1nok eset\u00e9ben ez a tulajdons\u00e1g alapvet\u0151 fontoss\u00e1g\u00fa, mivel sz\u00e1ll\u00edt\u00e1s, telep\u00edt\u00e9s vagy szervizel\u00e9s sor\u00e1n kisebb v\u00e1g\u00e1sok keletkezhetnek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ha az anyag szakad\u00e1s\u00e1ll\u00f3s\u00e1ga gyenge, egy kis hiba gyorsan terjedhet, ami sziv\u00e1rg\u00e1shoz vagy a rendszer meghib\u00e1sod\u00e1s\u00e1hoz vezethet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az ASTM D5884 a k\u00f6vetkez\u0151kre \u00f6sszpontos\u00edt <strong>textilszerkezetekkel meger\u0151s\u00edtett rugalmas geomembr\u00e1nok<\/strong>, p\u00e9ld\u00e1ul:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sikl\u00f3n er\u0151s\u00edtett membr\u00e1nok<\/li>\n\n\n\n<li>Sz\u00f6v\u00f6tt text\u00edli\u00e1val er\u0151s\u00edtett geomembr\u00e1nok<\/li>\n\n\n\n<li>Kompozit polimer-textil barrier anyagok<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A szabv\u00e1ny mindkett\u0151n\u00e9l \u00e9rt\u00e9keli a szak\u00edt\u00f3szil\u00e1rds\u00e1got:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>G\u00e9pi ir\u00e1ny (MD)<\/strong><\/li>\n\n\n\n<li><strong>G\u00e9pek k\u00f6z\u00f6tti ir\u00e1ny (CMD)<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Mindk\u00e9t ir\u00e1ny vizsg\u00e1lata fontos, mivel az er\u0151s\u00edt\u0151sz\u00e1lak gyakran elt\u00e9r\u0151 ir\u00e1nyba orient\u00e1l\u00f3dnak, ami jelent\u0151sen befoly\u00e1solhatja a szak\u00edt\u00f3szil\u00e1rds\u00e1got.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az ASTM D5884 szabv\u00e1ny szerint a vizsg\u00e1lat sor\u00e1n kapott szak\u00edt\u00f3szil\u00e1rds\u00e1g a k\u00f6vetkez\u0151ket jelenti <strong>relat\u00edv ellen\u00e1ll\u00e1s ellen\u0151rz\u00f6tt laborat\u00f3riumi k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt<\/strong>, nem pedig a terepi teljes\u00edtm\u00e9ny k\u00f6zvetlen el\u0151rejelz\u00e9se.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Geomembr\u00e1n szakad\u00e1si vizsg\u00e1lati m\u00f3dszer az ASTM D5884 szabv\u00e1ny szerint<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>geomembr\u00e1n szakad\u00e1si teszt<\/strong> az ASTM D5884 szabv\u00e1nyban meghat\u00e1rozott, k\u00e9t \u201cnyelvet\u201d alkot\u00f3, el\u0151re kiv\u00e1gott r\u00e9ssel ell\u00e1tott mintadarabot haszn\u00e1l. Mindk\u00e9t nyelvet a vizsg\u00e1l\u00f3g\u00e9pbe szor\u00edtj\u00e1k, \u00e9s addig h\u00fazz\u00e1k sz\u00e9t, am\u00edg a szakad\u00e1s el nem terjed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Minta be\u00e1ll\u00edt\u00e1sa<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A pr\u00f3badarabot \u00fagy kell a vizsg\u00e1l\u00f3g\u00e9pben k\u00f6z\u00e9pre helyezni, hogy:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Az egyik nyelv a fels\u0151 markolatba van szor\u00edtva.<\/strong><\/li>\n\n\n\n<li><strong>A m\u00e1sik nyelv az als\u00f3 markolatba van szor\u00edtva.<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A foganty\u00faknak meg kell tartaniuk a k\u00f6vetkez\u0151 kezdeti elv\u00e1laszt\u00e1st: <strong><span style=\"text-decoration: underline;\"><em>75 mm (3 in.)<\/em><\/span><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ez a konfigur\u00e1ci\u00f3 a markolatfel\u00fcleteket k\u00f6r\u00fclbel\u00fcl <strong>38 mm-re a r\u00e9s konverg\u00e1l\u00f3 v\u00e9g\u00e9t\u0151l<\/strong>, biztos\u00edtva a k\u00f6vetkezetes szakad\u00e1s terjed\u00e9s\u00e9t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vizsg\u00e1lati sebess\u00e9g<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Az ASTM D5884 el\u0151\u00edrja, hogy a vizsg\u00e1l\u00f3g\u00e9pnek szab\u00e1lyozott elmozdul\u00e1si sebess\u00e9ggel kell m\u0171k\u00f6dnie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mi>v<\/mi><mo>=<\/mo><mn>50<\/mn><mo>\u00b1<\/mo><mn>2<\/mn><mtext>&nbsp;mm\/min<\/mtext><\/mrow><annotation encoding=\"application\/x-tex\">v = 50 \\pm 2\\ \\ \\text{mm\/min}<\/annotation><\/semantics><\/math>v=50\u00b12 mm\/min<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A megadott sebess\u00e9g fenntart\u00e1sa az\u00e9rt l\u00e9nyeges, mert <strong>a szak\u00edt\u00f3szil\u00e1rds\u00e1g jelent\u0151sen v\u00e1ltozhat a terhel\u00e9si sebess\u00e9g f\u00fcggv\u00e9ny\u00e9ben<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Teszt v\u00e9grehajt\u00e1sa<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A teszt sor\u00e1n:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>A g\u00e9p sz\u00e9th\u00fazza a k\u00e9t nyelvet.<\/li>\n\n\n\n<li>A szakad\u00e1s az el\u0151re v\u00e1gott r\u00e9s ment\u00e9n terjed.<\/li>\n\n\n\n<li>A vizsg\u00e1l\u00f3m\u0171szer folyamatosan r\u00f6gz\u00edti az alkalmazott er\u0151t.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">A minta a szakad\u00e1st m\u00e9g egy bizonyos t\u00e1vols\u00e1gig folytatja. <strong>75-100 mm<\/strong> am\u00edg a hiba be nem k\u00f6vetkezik.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A nyelv szak\u00edt\u00f3szil\u00e1rds\u00e1g\u00e1nak vizsg\u00e1lata \u00e9s az eredm\u00e9nyek kisz\u00e1m\u00edt\u00e1sa<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A  oldalon. <strong>a nyelv szak\u00edt\u00f3szil\u00e1rds\u00e1g\u00e1nak vizsg\u00e1lata<\/strong>, a legfontosabb eredm\u00e9ny a <strong>a szakad\u00e1s terjed\u00e9s\u00e9hez sz\u00fcks\u00e9ges maxim\u00e1lis er\u0151<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az ASTM D5884 szabv\u00e1ny szerint:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong>egy egyedi minta szak\u00edt\u00f3szil\u00e1rds\u00e1ga<\/strong> egyenl\u0151 a <strong>a vizsg\u00e1lat sor\u00e1n m\u00e9rt cs\u00facsterhel\u00e9s<\/strong>.<\/li>\n\n\n\n<li>A <strong>a mintaegys\u00e9g szak\u00edt\u00f3szil\u00e1rds\u00e1ga<\/strong> egyenl\u0151 a <strong>\u00f6t \u00e9rv\u00e9nyes minta \u00e1tlag\u00e9rt\u00e9ke<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A vizsg\u00e1latot mindk\u00e9t esetben el kell v\u00e9gezni:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>G\u00e9pi ir\u00e1ny (MD)<\/strong><\/li>\n\n\n\n<li><strong>G\u00e9pek k\u00f6z\u00f6tti ir\u00e1ny (CMD)<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A laborat\u00f3riumoknak tov\u00e1bbi statisztikai mutat\u00f3kat is ki kell sz\u00e1m\u00edtaniuk:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u00c1tlagos szak\u00edt\u00f3szil\u00e1rds\u00e1g<\/strong><\/li>\n\n\n\n<li><strong>Standard elt\u00e9r\u00e9s<\/strong><\/li>\n\n\n\n<li><strong>Vari\u00e1ci\u00f3s egy\u00fctthat\u00f3<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ha egy minta nem k\u00edv\u00e1nt ir\u00e1nyban szakad el, vagy olyan eredm\u00e9nyt produk\u00e1l, amely <strong>25% az \u00e1tlag felett vagy alatt a vizsg\u00e1lati hiba miatt<\/strong>, az eredm\u00e9nynek a k\u00f6vetkez\u0151nek kell lennie <strong>kidobj\u00e1k \u00e9s \u00faj mint\u00e1val helyettes\u00edtik<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ezek a sz\u00e1m\u00edt\u00e1sok seg\u00edtenek a min\u0151s\u00e9g\u00fcgyi m\u00e9rn\u00f6k\u00f6knek \u00e9rt\u00e9kelni a <strong>a geomembr\u00e1n meger\u0151s\u00edt\u0151 szerkezetek egyenletess\u00e9ge \u00e9s megb\u00edzhat\u00f3s\u00e1ga<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Aj\u00e1nlott berendez\u00e9sek az ASTM D5884 vizsg\u00e1lathoz<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>prec\u00edzi\u00f3s szak\u00edt\u00f3vizsg\u00e1lati g\u00e9p<\/strong> sz\u00fcks\u00e9ges az ASTM D5884 szak\u00edt\u00f3vizsg\u00e1latok pontos elv\u00e9gz\u00e9s\u00e9hez. A m\u0171szernek a k\u00f6vetkez\u0151ket kell biztos\u00edtania:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Stabil er\u0151m\u00e9r\u00e9s<\/li>\n\n\n\n<li>Ellen\u0151rz\u00f6tt vizsg\u00e1lati sebess\u00e9g<\/li>\n\n\n\n<li>Megb\u00edzhat\u00f3 megfog\u00f3 r\u00f6gz\u00edt\u0151k<\/li>\n\n\n\n<li>Val\u00f3s idej\u0171 terhel\u00e9si g\u00f6rbe felv\u00e9tel<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A TST-01 szak\u00edt\u00f3pr\u00f3ba a <strong>Cell Instruments<\/strong> j\u00f3l alkalmas a geomembr\u00e1n szak\u00edt\u00f3szil\u00e1rds\u00e1g\u00e1nak \u00e9rt\u00e9kel\u00e9s\u00e9re.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A legfontosabb el\u0151ny\u00f6k a k\u00f6vetkez\u0151k:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PLC-vez\u00e9relt tesztrendszer 7 colos \u00e9rint\u0151k\u00e9perny\u0151s fel\u00fclettel<\/strong><\/li>\n\n\n\n<li><strong>Prec\u00edzi\u00f3s goly\u00f3scsavaros mechanizmus a sima elmozdul\u00e1s-szab\u00e1lyoz\u00e1shoz<\/strong><\/li>\n\n\n\n<li><strong>\u00c1ll\u00edthat\u00f3 sebess\u00e9g 1-500 mm\/perc k\u00f6z\u00f6tt<\/strong>, az ASTM D5884 k\u00f6vetelm\u00e9nyeinek megfelel\u0151en<\/li>\n\n\n\n<li><strong>Nagy pontoss\u00e1g\u00fa terhel\u00e9sm\u00e9r\u00e9s (0,5% FS)<\/strong><\/li>\n\n\n\n<li><strong>T\u00f6bb l\u00e1mpatest kompatibilit\u00e1sa<\/strong> szak\u00edt\u00f3-, szak\u00edt\u00f3-, h\u00e9j- \u00e9s sz\u00far\u00f3pr\u00f3b\u00e1khoz<\/li>\n\n\n\n<li>Opcion\u00e1lis <strong>mikronyomtat\u00f3 \u00e9s RS-232 csatlakoz\u00e1s<\/strong> a tesztjelent\u00e9s \u00e9s az adatok kezel\u00e9se<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Mivel a geomembr\u00e1n laborat\u00f3riumok gyakran t\u00f6bb mechanikai vizsg\u00e1latot v\u00e9geznek, egy univerz\u00e1lis szak\u00edt\u00f3pr\u00f3ba lehet\u0151v\u00e9 teszi a k\u00f6vetkez\u0151k elv\u00e9gz\u00e9s\u00e9t <strong>hat\u00e9kony v\u00e1lt\u00e1s a k\u00fcl\u00f6nb\u00f6z\u0151 ASTM m\u00f3dszerek k\u00f6z\u00f6tt<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mi\u00e9rt fontos az ASTM D5884 a geomembr\u00e1n min\u0151s\u00e9ge szempontj\u00e1b\u00f3l?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Az ASTM D5884 szabv\u00e1nyos\u00edtott m\u00f3dszert biztos\u00edt a meger\u0151s\u00edtett geomembr\u00e1nok szakad\u00e1s\u00e1ll\u00f3s\u00e1g\u00e1nak \u00e9rt\u00e9kel\u00e9s\u00e9re ellen\u0151rz\u00f6tt laborat\u00f3riumi k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A m\u00f3dszer seg\u00edti a gy\u00e1rt\u00f3kat \u00e9s a projektm\u00e9rn\u00f6k\u00f6ket:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>K\u00fcl\u00f6nb\u00f6z\u0151 meger\u0151s\u00edt\u00e9si szerkezetek \u00f6sszehasonl\u00edt\u00e1sa<\/strong><\/li>\n\n\n\n<li><strong>Az anyag konzisztenci\u00e1j\u00e1nak \u00e9rt\u00e9kel\u00e9se a gy\u00e1rt\u00e1s sor\u00e1n<\/strong><\/li>\n\n\n\n<li><strong>Az er\u0151s\u00edt\u0151anyag \u00e9s a polimer r\u00e9tegek k\u00f6z\u00f6tti gyenge k\u00f6t\u00e9s azonos\u00edt\u00e1sa<\/strong><\/li>\n\n\n\n<li><strong>A m\u0171szaki el\u0151\u00edr\u00e1soknak val\u00f3 megfelel\u00e9s ellen\u0151rz\u00e9se<\/strong><\/li>\n\n\n\n<li><strong>Kutat\u00e1s \u00e9s term\u00e9kfejleszt\u00e9s t\u00e1mogat\u00e1sa<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A nagym\u00e9ret\u0171 elszigetel\u00e9si projektek, p\u00e9ld\u00e1ul hullad\u00e9klerak\u00f3k vagy b\u00e1nyatavak eset\u00e9ben ezek a vizsg\u00e1latok k\u00f6zvetlen\u00fcl hozz\u00e1j\u00e1rulnak a k\u00f6vetkez\u0151kh\u00f6z <strong>anyagi megb\u00edzhat\u00f3s\u00e1g \u00e9s k\u00f6rnyezeti biztons\u00e1g<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">GYIK<\/h2>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-1&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-1-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-1\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Mit m\u00e9r az ASTM D5884?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-1\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-1-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Az ASTM D5884 a bels\u0151leg meger\u0151s\u00edtett geomembr\u00e1nok szak\u00edt\u00f3szil\u00e1rds\u00e1g\u00e1t m\u00e9ri, k\u00fcl\u00f6n\u00f6sen a szakad\u00e1s terjed\u00e9s\u00e9hez sz\u00fcks\u00e9ges maxim\u00e1lis er\u0151t egy meghat\u00e1rozott \u00fatvonal ment\u00e9n.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-2\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Milyen anyagokat vizsg\u00e1lnak az ASTM D5884 szabv\u00e1ny szerint?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A m\u00f3dszert textiler\u0151s\u00edt\u00e9st tartalmaz\u00f3 rugalmas geomembr\u00e1nokhoz tervezt\u00e9k, bele\u00e9rtve a selyemmel er\u0151s\u00edtett \u00e9s a sz\u00f6v\u00f6tt er\u0151s\u00edt\u00e9s\u0171 membr\u00e1nokat is.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-3&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-3\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Mi\u00e9rt van sz\u00fcks\u00e9g MD \u00e9s CMD vizsg\u00e1latokra?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-3\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-3-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A meger\u0151s\u00edt\u00e9s ir\u00e1nya elt\u00e9r\u0151 mechanikai viselked\u00e9st okozhat a k\u00fcl\u00f6nb\u00f6z\u0151 ir\u00e1nyokban, ez\u00e9rt mindk\u00e9t ir\u00e1ny vizsg\u00e1lata teljes \u00e9rt\u00e9kel\u00e9st biztos\u00edt.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-4&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-4-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-4\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Mi az ASTM D5884 szabv\u00e1nyos vizsg\u00e1lati sebess\u00e9ge?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-4\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-4-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A sz\u00fcks\u00e9ges vizsg\u00e1lati sebess\u00e9g 50 \u00b1 2 mm\/perc.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-5&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-5-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-5\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">H\u00e1ny mint\u00e1t kell vizsg\u00e1lni?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-5\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-5-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A reprezentat\u00edv eredm\u00e9nyek el\u00e9r\u00e9s\u00e9hez mindk\u00e9t ir\u00e1nyban (MD \u00e9s CMD) legal\u00e1bb \u00f6t \u00e9rv\u00e9nyes mint\u00e1t kell vizsg\u00e1lni.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-6&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-6-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-6\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Milyen berendez\u00e9seket haszn\u00e1lnak ehhez a vizsg\u00e1lathoz?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-6\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-6-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A megfelel\u0151 szak\u00edt\u00f3szerkezettel ell\u00e1tott univerz\u00e1lis szak\u00edt\u00f3pr\u00f3ba jellemz\u0151en a k\u00f6vetkez\u0151kh\u00f6z haszn\u00e1latos <a href=\"https:\/\/store.astm.org\/d5884_d5884m-23.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D5884<\/a> tesztel\u00e9s.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Az ASTM D5884 a bels\u0151 meger\u0151s\u00edt\u00e9s\u0171 geomembr\u00e1nok szak\u00edt\u00f3szil\u00e1rds\u00e1g\u00e1t a nyelvszakad\u00e1si m\u00f3dszerrel hat\u00e1rozza meg. A vizsg\u00e1lat azt a cs\u00facser\u0151t m\u00e9ri, amely az el\u0151re v\u00e1gott pr\u00f3badarabon kereszt\u00fcl t\u00f6rt\u00e9n\u0151 szakad\u00e1s terjed\u00e9s\u00e9hez sz\u00fcks\u00e9ges, mind g\u00e9pi, mind keresztir\u00e1nyban.<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":true},"standard-category":[56],"class_list":["post-1102","standard","type-standard","status-publish","hentry","standard-category-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.geo-tester.com\/hu\/wp-json\/wp\/v2\/standard\/1102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.geo-tester.com\/hu\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.geo-tester.com\/hu\/wp-json\/wp\/v2\/types\/standard"}],"wp:attachment":[{"href":"https:\/\/www.geo-tester.com\/hu\/wp-json\/wp\/v2\/media?parent=1102"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.geo-tester.com\/hu\/wp-json\/wp\/v2\/standard-category?post=1102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}