{"id":4445,"date":"2025-12-11T15:08:25","date_gmt":"2025-12-11T07:08:25","guid":{"rendered":"https:\/\/www.leakagetester.com\/?page_id=4445"},"modified":"2025-12-11T15:28:48","modified_gmt":"2025-12-11T07:28:48","slug":"astm-e493","status":"publish","type":"page","link":"https:\/\/www.leakagetester.com\/be\/standards\/astm-e493\/","title":{"rendered":"ASTM E493"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4445\" class=\"elementor elementor-4445\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40854497 e-con-full e-flex e-con e-parent\" data-id=\"40854497\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7b6e2650 e-con-full e-flex e-con e-child\" data-id=\"7b6e2650\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ed62b75 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"1ed62b75\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">ASTM E493<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-649c5ca3 e-con-full e-flex e-con e-child\" data-id=\"649c5ca3\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-528d414f elementor-widget elementor-widget-heading\" data-id=\"528d414f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0430\u044f \u043f\u0440\u0430\u043a\u0442\u044b\u043a\u0430 \u0432\u044b\u044f\u045e\u043b\u0435\u043d\u043d\u044f \u043f\u0440\u0430\u0446\u0451\u043a\u0430\u045e \u0437 \u0434\u0430\u043f\u0430\u043c\u043e\u0433\u0430\u0439 \u043c\u0430\u0441-\u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043c\u0435\u0442\u0440\u044b\u0447\u043d\u0430\u0433\u0430 \u0434\u044d\u0442\u044d\u043a\u0442\u0430\u0440\u0430 \u045e \u0440\u044d\u0436\u044b\u043c\u0435 \u0442\u044d\u0441\u0446\u0456\u0440\u0430\u0432\u0430\u043d\u043d\u044f \u00ab\u0437\u043d\u0443\u0442\u0440\u044b \u043d\u0430\u0432\u043e\u043d\u044c\u00bb.<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4227f1f3 elementor-tablet-align-center elementor-mobile-align-center elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-button\" data-id=\"4227f1f3\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/be\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u0417\u0430\u043f\u044b\u0442\u0430\u0446\u044c \u043f\u0440\u0430\u043f\u0430\u043d\u043e\u0432\u0443<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7f37671f e-flex e-con-boxed e-con e-parent\" data-id=\"7f37671f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7479e6a9 e-con-full e-flex e-con e-child\" data-id=\"7479e6a9\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c1f01b8 elementor-widget elementor-widget-heading\" data-id=\"2c1f01b8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0430\u0435 \u0440\u044d\u0437\u044e\u043c\u044d<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7ff4e2 elementor-widget elementor-widget-text-editor\" data-id=\"a7ff4e2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"424\" data-end=\"1049\">\u0414\u044b\u044f\u043f\u0430\u0437\u043e\u043d \u043f\u0440\u044b\u043c\u044f\u043d\u0435\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434\u0437\u0456\u043d\u043a\u0456 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f: \u0410\u0434.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58d7dfdf e-con-full e-flex e-con e-child\" data-id=\"58d7dfdf\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4aba77f5 elementor-widget elementor-widget-image\" data-id=\"4aba77f5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.astm.org\/d3078-02r21e01.html\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"200\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E493.webp\" class=\"attachment-medium size-medium wp-image-4448\" alt=\"ASTM E493\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E493.webp 600w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E493-18x6.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-38d9a2dc e-flex e-con-boxed e-con e-parent\" data-id=\"38d9a2dc\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-22b1040c e-con-full e-flex e-con e-child\" data-id=\"22b1040c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c1b4a01 elementor-widget elementor-widget-heading\" data-id=\"2c1b4a01\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0430\u0435 \u0430\u043f\u0456\u0441\u0430\u043d\u043d\u0435<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2dbe846b elementor-widget elementor-widget-text-editor\" data-id=\"2dbe846b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1686\" data-end=\"2154\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442 ASTM E493 \u0440\u0430\u0441\u043f\u0430\u045e\u0441\u044e\u0434\u0436\u0432\u0430\u0435\u0446\u0446\u0430 \u043d\u0430 \u0433\u0435\u0440\u043c\u0435\u0442\u044b\u0437\u0430\u0432\u0430\u043d\u044b\u044f \u043f\u0435\u0440\u0430\u0434 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043d\u043d\u044f\u043c\u0456 \u043f\u0440\u044b\u043b\u0430\u0434\u044b, \u0443 \u0442\u044b\u043c \u043b\u0456\u043a\u0443 \u043f\u0430\u045e\u043f\u0440\u0430\u0432\u0430\u0434\u043d\u0456\u043a\u0456, \u0440\u044d\u043b\u0435, \u043f\u0456\u0440\u0430\u0442\u044d\u0445\u043d\u0456\u0447\u043d\u044b\u044f \u043a\u0430\u043c\u043f\u0430\u043d\u0435\u043d\u0442\u044b \u0456 \u0432\u044b\u0441\u043e\u043a\u0430\u043d\u0430\u0434\u0437\u0435\u0439\u043d\u044b\u044f \u0434\u0430\u0442\u0447\u044b\u043a\u0456. \u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u043f\u0430\u0442\u0440\u0430\u0431\u0443\u0435, \u043a\u0430\u0431 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u0435\u043c\u044b \u0430\u0431'\u0435\u043a\u0442 \u043f\u0430\u0434\u0447\u0430\u0441 \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f \u045e\u0442\u0440\u044b\u043c\u043b\u0456\u0432\u0430\u045e \u0433\u0435\u043b\u0456\u0439 \u043f\u0430\u0434 \u0432\u044f\u0434\u043e\u043c\u044b\u043c \u0430\u0431\u043e \u0440\u0430\u0437\u043b\u0456\u043a\u043e\u0432\u044b\u043c \u0443\u043d\u0443\u0442\u0440\u0430\u043d\u044b\u043c \u0446\u0456\u0441\u043a\u0430\u043c. \u041a\u0430\u043b\u0456 \u0434\u044d\u0442\u0430\u043b\u044c \u043d\u0435\u043c\u0430\u0433\u0447\u044b\u043c\u0430 \u0437\u0430\u043f\u043e\u045e\u043d\u0456\u0446\u044c \u043f\u0435\u0440\u0430\u0434 \u0433\u0435\u0440\u043c\u0435\u0442\u044b\u0437\u0430\u0446\u044b\u044f\u0439, \u043c\u0435\u0442\u0430\u0434 \u0443\u0432\u043e\u0434\u0437\u0456\u0446\u044c \u0433\u0435\u043b\u0456\u0439 \u043f\u0440\u0430\u0437 \u043a\u0430\u043d\u0442\u0440\u0430\u043b\u044f\u0432\u0430\u043d\u044b \u043f\u0440\u0430\u0446\u044d\u0441 \u0431\u043e\u043c\u0431\u0430\u0440\u0434\u0437\u0456\u0440\u043e\u045e\u043a\u0456. \u0413\u044d\u0442\u044b \u043f\u0430\u0434\u044b\u0445\u043e\u0434 \u0437\u0430\u0431\u044f\u0441\u043f\u0435\u0447\u0432\u0430\u0435 \u0432\u044b\u044f\u045e\u043b\u0435\u043d\u043d\u0435 \u043d\u0430\u0432\u0430\u0442 \u0441\u0430\u043c\u0430\u0433\u0430 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u0430\u0433\u0430 \u0448\u043b\u044f\u0445\u0443 \u043f\u0440\u0430\u0437 \u0441\u0446\u0435\u043d\u043a\u0443 \u043f\u0440\u044b\u043b\u0430\u0434\u044b.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-346b4bef e-con-full e-flex e-con e-child\" data-id=\"346b4bef\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8704851 elementor-widget elementor-widget-text-editor\" data-id=\"8704851\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2156\" data-end=\"2336\">\u041f\u0440\u0430\u043a\u0442\u044b\u043a\u0430 \u0432\u044b\u0437\u043d\u0430\u0447\u0430\u0435 \u0434\u0432\u0430 \u0430\u0441\u043d\u043e\u045e\u043d\u044b\u044f \u043c\u0435\u0442\u0430\u0434\u044b:<\/p><ul><li data-start=\"2156\" data-end=\"2336\"><strong data-start=\"2204\" data-end=\"2221\">\u041c\u0435\u0442\u0430\u0434 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043d\u043d\u044f \u0410<\/strong> \u0412\u044b\u043a\u0430\u0440\u044b\u0441\u0442\u043e\u045e\u0432\u0430\u0435 \u0433\u0435\u043b\u0456\u0435\u0432\u0430\u0435 \u0437\u0430\u0433\u0440\u0443\u0436\u0432\u0430\u043d\u043d\u0435 \u0434\u043b\u044f \u045e\u0432\u044f\u0434\u0437\u0435\u043d\u043d\u044f \u043c\u0430\u0440\u043a\u0456\u0440\u043e\u0432\u0430\u0447\u043d\u0430\u0433\u0430 \u0433\u0430\u0437\u0443.<\/li><li data-start=\"2156\" data-end=\"2336\"><strong data-start=\"2273\" data-end=\"2290\">\u041c\u0435\u0442\u0430\u0434 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043d\u043d\u044f B<\/strong> \u0412\u044b\u043a\u0430\u0440\u044b\u0441\u0442\u043e\u045e\u0432\u0430\u0435 \u043f\u0430\u043f\u044f\u0440\u044d\u0434\u043d\u044f\u0435 \u043d\u0430\u043f\u0430\u043c\u043f\u043e\u045e\u0432\u0430\u043d\u043d\u0435 \u0433\u0435\u043b\u0456\u0435\u043c \u043f\u0435\u0440\u0430\u0434 \u0433\u0435\u0440\u043c\u0435\u0442\u044b\u0437\u0430\u0446\u044b\u044f\u0439.<\/li><\/ul><p data-start=\"2338\" data-end=\"2533\">\u0423 \u0430\u0431\u043e\u0434\u0432\u0443\u0445 \u0432\u044b\u043f\u0430\u0434\u043a\u0430\u0445 \u0434\u044d\u0442\u0430\u043b\u044c \u0437\u0430\u0442\u044b\u043c \u0442\u0440\u0430\u043f\u043b\u044f\u0435 \u045e \u044d\u0432\u0430\u043a\u0443\u0456\u0440\u0430\u0432\u0430\u043d\u044b \u043a\u043e\u0440\u043f\u0443\u0441, \u0437\u043b\u0443\u0447\u0430\u043d\u044b \u0437 \u043c\u0430\u0441\u0435\u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043c\u0435\u0442\u0440\u044b\u0447\u043d\u044b\u043c \u0434\u044d\u0442\u044d\u043a\u0442\u0430\u0440\u0430\u043c \u0443\u0446\u0435\u0447\u0430\u043a. \u041f\u0440\u044b \u043d\u0430\u044f\u045e\u043d\u0430\u0441\u0446\u0456 \u045e\u0446\u0435\u0447\u043a\u0456 \u0434\u044d\u0442\u044d\u043a\u0442\u0430\u0440 \u0432\u044b\u043c\u044f\u0440\u0430\u0435 \u043f\u0430\u0442\u043e\u043a\u0456 \u0433\u0435\u043b\u0456\u044e \u0456 \u0432\u044b\u0434\u0430\u0435 \u0430\u0434\u043f\u0430\u0432\u0435\u0434\u043d\u044b \u043f\u0430\u0442\u043e\u043a.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3ae6b8a e-flex e-con-boxed e-con e-parent\" data-id=\"3ae6b8a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8f24e53 e-con-full e-flex e-con e-child\" data-id=\"8f24e53\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6905cde e-con-full e-flex e-con e-child\" data-id=\"6905cde\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-61e733b elementor-widget elementor-widget-heading\" data-id=\"61e733b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u041c\u0435\u0442\u0430\u0434 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043d\u043d\u044f \u0410: \u041f\u0440\u0430\u0446\u044d\u0434\u0443\u0440\u0430 \u0431\u0430\u043c\u0431\u0430\u0432\u0430\u043d\u043d\u044f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5930041 elementor-widget elementor-widget-heading\" data-id=\"5930041\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">\u041f\u0430\u0434\u0440\u044b\u0445\u0442\u043e\u045e\u043a\u0430 \u0447\u0430\u0441\u0442\u043a\u0456 \u0442\u044d\u0441\u0442\u0443 \u0431\u0430\u043c\u0431\u0430\u0432\u0430\u043d\u043d\u0435\u043c<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a52d762 e-con-full e-flex e-con e-child\" data-id=\"a52d762\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e9e0cd elementor-widget elementor-widget-text-editor\" data-id=\"6e9e0cd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2578\" data-end=\"2923\">\u0411\u0430\u043c\u0431\u0430\u0432\u0430\u043d\u043d\u0435 \u043f\u0440\u044b\u043c\u044f\u043d\u044f\u0435\u0446\u0446\u0430, \u043a\u0430\u043b\u0456 \u043d\u0435\u043c\u0430\u0433\u0447\u044b\u043c\u0430 \u043f\u0440\u0430\u043c\u043e\u0435 \u045e\u043d\u0443\u0442\u0440\u0430\u043d\u0430\u0435 \u043d\u0430\u043f\u0430\u045e\u043d\u0435\u043d\u043d\u0435 \u0433\u0430\u0437\u0430\u043c. \u0413\u0435\u0440\u043c\u0435\u0442\u044b\u0447\u043d\u044b\u044f \u043a\u0430\u043c\u043f\u0430\u043d\u0435\u043d\u0442\u044b \u0437\u043d\u0430\u0445\u043e\u0434\u0437\u044f\u0446\u0446\u0430 \u045e \u0433\u0435\u043b\u0456\u0435\u0432\u0430\u0439 \u043a\u0430\u043c\u0435\u0440\u044b \u0446\u0456\u0441\u043a\u0443 \u043d\u0430 \u043f\u0440\u0430\u0446\u044f\u0433\u0443 \u0437\u0430\u0433\u0430\u0434\u0437\u044f \u0432\u044b\u0437\u043d\u0430\u0447\u0430\u043d\u0430\u0433\u0430 \u0447\u0430\u0441\u0443. \u0427\u0430\u0441 \u0431\u0430\u043c\u0431\u0430\u0432\u0430\u043d\u043d\u044f, \u0446\u0456\u0441\u043a \u0456 \u0447\u0430\u0441 \u0437\u0430\u0442\u0440\u044b\u043c\u043a\u0456 \u043d\u0435\u043f\u0430\u0441\u0440\u044d\u0434\u043d\u0430 \u045e\u043f\u043b\u044b\u0432\u0430\u044e\u0446\u044c \u043d\u0430 \u0430\u0434\u0447\u0443\u0432\u0430\u043b\u044c\u043d\u0430\u0441\u0446\u044c. \u041d\u0435\u0434\u0430\u0441\u0442\u0430\u0442\u043a\u043e\u0432\u0430\u0439 \u043a\u0430\u043d\u0442\u0440\u043e\u043b\u044c \u043c\u043e\u0436\u0430 \u043f\u0440\u044b\u0432\u0435\u0441\u0446\u0456 \u0434\u0430 \u043d\u0435\u0441\u0442\u0430\u0431\u0456\u043b\u044c\u043d\u044b\u0445 \u0432\u044b\u043d\u0456\u043a\u0430\u045e, \u0442\u0430\u043c\u0443 \u043d\u0430\u0439\u043b\u0435\u043f\u0448\u044b\u043c \u043f\u0440\u0430\u043a\u0442\u044b\u0447\u043d\u044b\u043c \u043c\u0435\u0442\u0430\u0434\u0430\u043c \u0437'\u044f\u045e\u043b\u044f\u0435\u0446\u0446\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b\u0437\u0430\u0446\u044b\u044f \u0433\u044d\u0442\u044b\u0445 \u0437\u043d\u0430\u0447\u044d\u043d\u043d\u044f\u045e \u0434\u043b\u044f \u0440\u043e\u0437\u043d\u044b\u0445 \u043f\u0430\u0440\u0442\u044b\u0439.<\/p><p data-start=\"2925\" data-end=\"3330\">\u041f\u0430\u0441\u043b\u044f \u043f\u0440\u0430\u043c\u044b\u0432\u0430\u043d\u043d\u044f \u0430\u0437\u043e\u0442\u0430\u043c \u0430\u043f\u0435\u0440\u0430\u0442\u0430\u0440\u044b \u043f\u0430\u0432\u0456\u043d\u043d\u044b \u0432\u044b\u0434\u0430\u043b\u0456\u0446\u044c \u043f\u0430\u0432\u0435\u0440\u0445\u043d\u0435\u0432\u044b \u0433\u0435\u043b\u0456\u0439. \u0413\u044d\u0442\u044b \u043a\u0440\u043e\u043a \u043f\u0440\u0430\u0434\u0443\u0445\u0456\u043b\u044f\u0435 \u0437'\u044f\u045e\u043b\u0435\u043d\u043d\u0435 \u0444\u043e\u043d\u0430\u0432\u044b\u0445 \u0441\u0456\u0433\u043d\u0430\u043b\u0430\u045e \u043d\u0430 \u0434\u044d\u0442\u044d\u043a\u0442\u0430\u0440\u044b \u0430\u0434 \u0443\u043f\u0456\u0442\u0430\u0433\u0430 \u0433\u0435\u043b\u0456\u044e. \u041f\u0430\u0441\u043b\u044f \u0430\u0447\u044b\u0441\u0442\u043a\u0456 \u0434\u044d\u0442\u0430\u043b\u0456 \u0437\u043c\u044f\u0448\u0447\u0430\u044e\u0446\u0446\u0430 \u045e \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043b\u044c\u043d\u044b \u043a\u043e\u0440\u043f\u0443\u0441 \u0434\u043b\u044f \u0432\u044b\u043c\u044f\u0440\u044d\u043d\u043d\u044f. \u0406\u043d\u0436\u044b\u043d\u0435\u0440\u044b \u0437\u0430\u043f\u0456\u0441\u0432\u0430\u044e\u0446\u044c \u043f\u0430\u043a\u0430\u0437\u0430\u043d\u0443\u044e \u0445\u0443\u0442\u043a\u0430\u0441\u0446\u044c \u0443\u0446\u0435\u0447\u043a\u0456 \u0456 \u0447\u0430\u0441, \u044f\u043a\u0456 \u043f\u0440\u0430\u0439\u0448\u043e\u045e \u043f\u0430\u043c\u0456\u0436 \u043f\u0440\u0430\u043c\u044b\u0432\u0430\u043d\u043d\u0435\u043c \u0456 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043d\u043d\u0435\u043c, \u0448\u0442\u043e \u045e\u043f\u043b\u044b\u0432\u0430\u0435 \u043d\u0430 \u0440\u0430\u0437\u043b\u0456\u043a \u0444\u0430\u043a\u0442\u044b\u0447\u043d\u0430\u0439 \u0445\u0443\u0442\u043a\u0430\u0441\u0446\u0456 \u045e\u0446\u0435\u0447\u043a\u0456.<\/p><p data-start=\"3332\" data-end=\"3367\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u043f\u0440\u044b\u0432\u043e\u0434\u0437\u0456\u0446\u044c \u0443\u0440\u0430\u045e\u043d\u0435\u043d\u043d\u0435:<\/p><p><img decoding=\"async\" class=\"size-full wp-image-4449 aligncenter\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E493-Test-Method-A.webp\" alt=\"\u041c\u0435\u0442\u0430\u0434 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043d\u043d\u044f ASTM E493 \u0410\" width=\"302\" height=\"65\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E493-Test-Method-A.webp 302w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E493-Test-Method-A-18x4.webp 18w\" sizes=\"(max-width: 302px) 100vw, 302px\" \/><\/p><p data-start=\"3437\" data-end=\"3581\">\u0413\u044d\u0442\u0430\u044f \u0441\u0443\u0432\u044f\u0437\u044c \u0433\u0430\u0440\u0430\u043d\u0442\u0443\u0435, \u0448\u0442\u043e \u0440\u0430\u0437\u043b\u0456\u0447\u0430\u043d\u044b \u0444\u0430\u043a\u0442\u044b\u0447\u043d\u044b \u043f\u0430\u0442\u043e\u043a 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data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-91fcac1 elementor-widget elementor-widget-text-editor\" data-id=\"91fcac1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3631\" data-end=\"3932\">\u041a\u0430\u043b\u0456 \u043f\u0440\u044b\u043b\u0430\u0434\u0443 \u043c\u043e\u0436\u043d\u0430 \u0437\u0430\u043f\u043e\u045e\u043d\u0456\u0446\u044c \u0433\u0435\u043b\u0456\u0435\u043c \u043f\u0435\u0440\u0430\u0434 \u0433\u0435\u0440\u043c\u0435\u0442\u044b\u0437\u0430\u0446\u044b\u044f\u0439, \u043c\u0435\u0442\u0430\u0434 B \u0437\u0430\u0431\u044f\u0441\u043f\u0435\u0447\u0432\u0430\u0435 \u0431\u043e\u043b\u044c\u0448 \u043f\u0440\u0430\u043c\u044b \u043f\u0440\u0430\u0446\u043e\u045e\u043d\u044b \u043f\u0440\u0430\u0446\u044d\u0441. \u0414\u044d\u0442\u0430\u043b\u044c \u0437\u0430\u043f\u0430\u045e\u043d\u044f\u0435\u0446\u0446\u0430 \u043f\u0440\u044b \u0432\u044f\u0434\u043e\u043c\u044b\u043c \u0446\u0456\u0441\u043a\u0443, \u0433\u0435\u0440\u043c\u0435\u0442\u044b\u0437\u0443\u0435\u0446\u0446\u0430 \u0456 \u0432\u044b\u043f\u0440\u0430\u0431\u043e\u045e\u0432\u0430\u0435\u0446\u0446\u0430 \u0432\u0430 \u045e\u043c\u043e\u0432\u0430\u0445 \u00ab\u0443\u043d\u0443\u0442\u0440-\u043d\u0430-\u0432\u043e\u043d\u043a\u0456\u00bb \u0442\u0430\u043a\u0456\u0445 \u0436\u0430, \u044f\u043a \u0456 \u045e \u043c\u0435\u0442\u0430\u0434\u0437\u0435 A. \u041f\u0430\u043a\u043e\u043b\u044c\u043a\u0456 \u0431\u0430\u043c\u0431\u0430\u0432\u0430\u043d\u043d\u044f \u043d\u0435 \u0430\u0434\u0431\u044b\u0432\u0430\u0435\u0446\u0446\u0430, \u0443 \u0440\u0430\u0437\u043b\u0456\u043a\u0443 \u0432\u044b\u043a\u043b\u044e\u0447\u0430\u0435\u0446\u0446\u0430 \u043f\u0435\u0440\u0448\u044b \u0434\u0443\u0436\u043a\u0430 \u045e \u043f\u0430\u043f\u044f\u0440\u044d\u0434\u043d\u0456\u043c \u0432\u044b\u043a\u0430\u0437\u0432\u0430\u043d\u043d\u0456:<\/p>\n<p data-start=\"3631\" data-end=\"3932\"><img decoding=\"async\" class=\"size-full wp-image-4450 aligncenter\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E439-Method-B.webp\" alt=\"ASTM E439 \u041c\u0435\u0442\u0430\u0434 B\" width=\"150\" height=\"58\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E439-Method-B.webp 150w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E439-Method-B-18x7.webp 18w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/p>\n<p data-start=\"3974\" data-end=\"4085\">\u041f\u0430\u043a\u043e\u043b\u044c\u043a\u0456 \u045e\u043d\u0443\u0442\u0440\u0430\u043d\u044b \u0446\u0456\u0441\u043a \u0432\u044f\u0434\u043e\u043c\u044b, \u043c\u0435\u0442\u0430\u0434 B \u0447\u0430\u0441\u0442\u0430 \u0434\u0430\u0437\u0432\u0430\u043b\u044f\u0435 \u0437\u0430\u0431\u044f\u0441\u043f\u0435\u0447\u044b\u0446\u044c \u0431\u043e\u043b\u044c\u0448 \u0436\u043e\u0440\u0441\u0442\u043a\u0456 \u043a\u0430\u043d\u0442\u0440\u043e\u043b\u044c \u044f\u043a\u0430\u0441\u0446\u0456 \u0456 \u0441\u043a\u0430\u0440\u0430\u0446\u0456\u0446\u044c \u0447\u0430\u0441 \u0446\u044b\u043a\u043b\u0430.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d9a5245 e-con-full e-flex e-con e-child\" data-id=\"d9a5245\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6cf77b9 e-con-full e-flex e-con e-child\" data-id=\"6cf77b9\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-99feec5 elementor-widget elementor-widget-heading\" data-id=\"99feec5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u041c\u0435\u0442\u0430\u0434 \u0432\u044b\u043f\u0440\u0430\u0431\u0430\u0432\u0430\u043d\u043d\u044f B: \u043f\u0430\u043f\u044f\u0440\u044d\u0434\u043d\u044f\u0435 \u043d\u0430\u043f\u0430\u043c\u043f\u043e\u045e\u0432\u0430\u043d\u043d\u0435 \u0433\u0435\u043b\u0456\u0435\u043c<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a8993b elementor-widget elementor-widget-heading\" data-id=\"2a8993b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">\u041d\u0430\u0439\u0431\u043e\u043b\u044c\u0448 \u0432\u0430\u0436\u043d\u0430\u044f \u0447\u0430\u0441\u0442\u043a\u0430 \u043f\u0430\u0434\u0440\u044b\u0445\u0442\u043e\u045e\u043a\u0456 \u2014 \u043f\u0430\u043f\u044f\u0440\u044d\u0434\u043d\u044f\u0435 \u043d\u0430\u043f\u0430\u045e\u043d\u0435\u043d\u043d\u0435<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-897aaf5 e-flex e-con-boxed e-con e-parent\" data-id=\"897aaf5\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23d08cc elementor-widget elementor-widget-heading\" data-id=\"23d08cc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0417\u043d\u0430\u0447\u043d\u0430\u0441\u0446\u044c \u0434\u043b\u044f \u044f\u043a\u0430\u0441\u0446\u0456 \u0456 \u043d\u0430\u0434\u0437\u0435\u0439\u043d\u0430\u0441\u0446\u0456<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48e4aa6 elementor-widget elementor-widget-text-editor\" data-id=\"48e4aa6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4138\" data-end=\"4459\">\u0412\u044b\u0442\u0432\u043e\u0440\u0446\u044b \u0432\u044b\u043a\u0430\u0440\u044b\u0441\u0442\u043e\u045e\u0432\u0430\u044e\u0446\u044c ASTM E493, \u043a\u0430\u0431 \u043f\u0430\u0446\u0432\u0435\u0440\u0434\u0437\u0456\u0446\u044c, \u0448\u0442\u043e \u0433\u0435\u0440\u043c\u0435\u0442\u044b\u0447\u043d\u0430 \u0437\u0430\u043a\u0440\u044b\u0442\u044b\u044f \u043f\u0440\u044b\u043b\u0430\u0434\u044b \u043f\u0440\u0430\u0434\u0443\u0445\u0456\u043b\u044f\u044e\u0446\u044c \u043f\u0440\u0430\u0446\u044f\u0433\u043b\u0430\u0435 \u043f\u0440\u0430\u043d\u0456\u043a\u043d\u0435\u043d\u043d\u0435 \u043f\u0430\u0432\u0435\u0442\u0440\u0430, \u0432\u0430\u0434\u0437\u044f\u043d\u043e\u0439 \u043f\u0430\u0440\u044b \u0456 \u0437\u0430\u0431\u0440\u0443\u0434\u0436\u0432\u0430\u043b\u044c\u043d\u044b\u0445 \u0440\u044d\u0447\u044b\u0432\u0430\u045e. \u041d\u0430\u0432\u0430\u0442 \u043c\u0456\u043d\u0456\u043c\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u0440\u0430\u0446\u0435\u0447\u043a\u0430 \u0437 \u0447\u0430\u0441\u0430\u043c \u043c\u043e\u0436\u0430 \u043f\u0430\u0448\u043a\u043e\u0434\u0437\u0456\u0446\u044c \u043c\u0456\u043a\u0440\u0430\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0456\u043a\u0443 \u0430\u0431\u043e \u0430\u0434\u0447\u0443\u0432\u0430\u043b\u044c\u043d\u044b\u044f \u043c\u0435\u0434\u044b\u0446\u044b\u043d\u0441\u043a\u0456\u044f \u043a\u0430\u043c\u043f\u0430\u043d\u0435\u043d\u0442\u044b. \u041f\u0440\u0430\u0432\u0456\u043b\u044c\u043d\u0430\u0435 \u043f\u0440\u044b\u043c\u044f\u043d\u0435\u043d\u043d\u0435 \u0433\u044d\u0442\u0430\u0433\u0430 \u043c\u0435\u0442\u0430\u0434\u0443 \u0437\u0430\u0431\u044f\u0441\u043f\u0435\u0447\u0432\u0430\u0435 \u0434\u0430\u043b\u0435\u0439\u0448\u0443\u044e \u043f\u0440\u0430\u0434\u0443\u043a\u0446\u044b\u0439\u043d\u0430\u0441\u0446\u044c \u0456 \u0437\u043c\u044f\u043d\u0448\u0430\u0435 \u043a\u043e\u043b\u044c\u043a\u0430\u0441\u0446\u044c \u0430\u0434\u043c\u043e\u045e \u0443 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u044b\u0456.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6c9624 elementor-widget elementor-widget-heading\" data-id=\"c6c9624\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0417\u0430\u043c\u0456\u043d\u0430\u043a\u0456 \u0456 \u043b\u0435\u043f\u0448\u044b\u044f \u043f\u0440\u0430\u043a\u0442\u044b\u043a\u0456<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-95095df elementor-widget elementor-widget-text-editor\" data-id=\"95095df\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4855\" data-end=\"5327\">\u041f\u0430\u0432\u0435\u0440\u0445\u043d\u0435\u0432\u044b\u044f \u043f\u0430\u043a\u0440\u044b\u0446\u0446\u0456, \u0431\u0440\u0443\u0434, \u043f\u0430\u043b\u0456\u043c\u0435\u0440\u043d\u044b\u044f \u043c\u0430\u0442\u044d\u0440\u044b\u044f\u043b\u044b \u0456 \u0448\u0443\u0440\u043f\u0430\u0442\u044b\u044f \u0442\u044d\u043a\u0441\u0442\u0443\u0440\u044b \u043c\u043e\u0433\u0443\u0446\u044c \u0437\u0430\u0442\u0440\u044b\u043c\u043b\u0456\u0432\u0430\u0446\u044c \u0433\u0435\u043b\u0456\u0439 \u043f\u0430\u0434\u0447\u0430\u0441 \u0430\u0431\u043f\u0430\u043b\u044c\u0432\u0430\u043d\u043d\u044f. \u0411\u0435\u0437 \u043f\u0440\u044b\u043c\u044f\u043d\u0435\u043d\u043d\u044f 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class=\"elementor-heading-title elementor-size-default\">\u0428\u0443\u043a\u0430\u0435\u0446\u0435 \u043d\u0430\u0434\u0437\u0435\u0439\u043d\u0430\u0435 \u0430\u0431\u0441\u0442\u0430\u043b\u044f\u0432\u0430\u043d\u043d\u0435 \u0434\u043b\u044f \u0432\u044b\u044f\u045e\u043b\u0435\u043d\u043d\u044f \u045e\u0446\u0435\u0447\u0430\u043a?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53b530f2 elementor-widget elementor-widget-text-editor\" data-id=\"53b530f2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0\u041d\u0435 \u0432\u044b\u043f\u0443\u0441\u0446\u0456\u0446\u0435 \u043c\u0430\u0433\u0447\u044b\u043c\u0430\u0441\u0446\u044c \u0430\u043f\u0442\u044b\u043c\u0456\u0437\u0430\u0432\u0430\u0446\u044c \u043f\u0440\u0430\u0446\u044d\u0441\u044b \u043a\u0430\u043d\u0442\u0440\u043e\u043b\u044e \u044f\u043a\u0430\u0441\u0446\u0456 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\u043d\u0430\u043c\u0456<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>ASTM E493 \u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0430\u044f \u043f\u0440\u0430\u043a\u0442\u044b\u043a\u0430 \u0432\u044b\u044f\u045e\u043b\u0435\u043d\u043d\u044f \u043f\u0440\u0430\u0446\u0451\u043a\u0430\u045e \u0437 \u0434\u0430\u043f\u0430\u043c\u043e\u0433\u0430\u0439 \u043c\u0430\u0441-\u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043c\u0435\u0442\u0440\u044b\u0447\u043d\u0430\u0433\u0430 \u0434\u044d\u0442\u044d\u043a\u0442\u0430\u0440\u0430 \u045e \u0440\u044d\u0436\u044b\u043c\u0435 \u045e\u043d\u0443\u0442\u0440-\u043d\u0430-\u0432\u043e\u043d\u043a\u0456 \u0417\u0430\u043f\u044b\u0442\u0430\u0446\u044c \u0440\u0430\u0437\u043b\u0456\u043a \u041a\u043e\u0440\u0430\u0442\u043a\u0430\u0435 \u0430\u043f\u0456\u0441\u0430\u043d\u043d\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0443 ASTM E493 \u0432\u044b\u0437\u043d\u0430\u0447\u0430\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430\u0432\u0430\u043d\u0443\u044e \u043f\u0440\u0430\u043a\u0442\u044b\u043a\u0443 \u0430\u0446\u044d\u043d\u043a\u0456 \u043f\u0440\u0430\u0446\u0451\u043a\u0430\u045e \u0443 \u0433\u0435\u0440\u043c\u0435\u0442\u044b\u0447\u043d\u044b\u0445 \u043a\u0430\u043c\u043f\u0430\u043d\u0435\u043d\u0442\u0430\u0445 \u0437 \u0434\u0430\u043f\u0430\u043c\u043e\u0433\u0430\u0439 \u043c\u0430\u0441-\u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043c\u0435\u0442\u0440\u044b\u0447\u043d\u0430\u0433\u0430 \u0434\u044d\u0442\u044d\u043a\u0442\u0430\u0440\u0430 \u045e \u0440\u044d\u0436\u044b\u043c\u0435 \u045e\u043d\u0443\u0442\u0440-\u043d\u0430-\u0432\u043e\u043d\u043a\u0456. \u0422\u0430\u043a\u0456\u044f \u0433\u0430\u043b\u0456\u043d\u044b, \u044f\u043a \u043c\u0456\u043a\u0440\u0430\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0456\u043a\u0430, \u043c\u0435\u0434\u044b\u0446\u044b\u043d\u0441\u043a\u0456\u044f \u0432\u044b\u0440\u0430\u0431\u044b \u0456 \u0434\u0430\u043a\u043b\u0430\u0434\u043d\u044b\u044f \u043f\u0440\u044b\u0431\u043e\u0440\u044b, \u0441\u043f\u0430\u0434\u0437\u044f\u044e\u0446\u0446\u0430 \u043d\u0430 [\u2026]","protected":false},"author":2,"featured_media":0,"parent":2112,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-4445","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ASTM E493 - Helium &amp; Mass Spectrometer Leak Testing<\/title>\n<meta name=\"description\" content=\"ASTM E493 explains mass spectrometer inside-out leak testing for sealed devices. 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Learn methods, sensitivity, helium bombing, and how Cell Instruments supports precision leak testing.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.leakagetester.com\/be\/standards\/astm-e493\/\" \/>\n<meta property=\"og:site_name\" content=\"Leakage Tester\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cellinstruments\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-11T07:28:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/12\/ASTM-E493.webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"ASTM E493 - Helium &amp; Mass Spectrometer Leak Testing\" \/>\n<meta name=\"twitter:description\" content=\"ASTM E493 explains mass spectrometer inside-out leak testing for sealed devices. 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Leak Detector in the Inside-Out Testing Mode Request a Quote Standard Summary ASTM E493 defines a structured practice for evaluating leakage in sealed components using a mass spectrometer leak detector in the inside-out mode. 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