{"id":8210,"date":"2022-12-01T12:19:00","date_gmt":"2022-12-01T08:49:00","guid":{"rendered":"http:\/\/www.vent.ir\/fa\/?page_id=8210"},"modified":"2022-12-01T12:19:00","modified_gmt":"2022-12-01T08:49:00","slug":"%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d9%85%d9%87%d9%86%d8%af%d8%b3%db%8c","status":"publish","type":"page","link":"https:\/\/www.vent.ir\/fa\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d9%85%d9%87%d9%86%d8%af%d8%b3%db%8c\/","title":{"rendered":"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0645\u0647\u0646\u062f\u0633\u06cc"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"8210\" class=\"elementor elementor-8210\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1d3e148 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1d3e148\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bce30c1\" data-id=\"bce30c1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-e3ad6a8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e3ad6a8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-eaa0c36\" data-id=\"eaa0c36\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a56d095 elementor-widget elementor-widget-heading\" data-id=\"a56d095\" 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\"><a href=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%b1%d9%88%d8%b4-%d9%87%d8%a7%db%8c-%d8%a7%d9%86%d8%aa%d8%ae%d8%a7%d8%a8-%da%af%d8%b4%d8%aa%d8%a7%d9%88%d8%b1-%d9%85%d9%88%d8%b1%d8%af-%d9%86%db%8c%d8%a7%d8%b2-%d8%a8%d8%b1%d8%a7%db%8c-%d9%85%d9%88\/\" target=\"_blank\">\u0631\u0648\u0634 \u0647\u0627\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u06af\u0634\u062a\u0627\u0648\u0631 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0645\u0648\u062a\u0648\u0631 \u062f\u0645\u067e\u0631\u0647\u0627\n<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-862b1d9 elementor-widget elementor-widget-text-editor\" data-id=\"862b1d9\" 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>\u0645\u0647\u0645 \u062a\u0631\u06cc\u0646 \u0641\u0627\u06a9\u062a\u0648\u0631 \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0648\u0639 \u0645\u0648\u062a\u0648\u0631 \u060c \u0633\u0637\u062d \u0645\u0642\u0637\u0639 \u062f\u0645\u067e\u0631\u00a0 \u0645\u06cc \u0628\u0627\u0634\u062f. \u062f\u0631 \u062c\u062f\u0648\u0644 \u0645\u06cc\u0632\u0627\u0646 \u06af\u0634\u062a\u0627\u0648\u0631 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0633\u0637\u062d \u0645\u0642\u0637\u0639 \u062f\u0645\u067e\u0631 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0646\u0648\u0639 \u06a9\u0627\u0631\u0628\u0631\u06cc \u062f\u0645\u067e\u0631 \u062f\u0631 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u0648\u062a\u0648\u0631 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a. \u0628\u0631\u0627\u06cc \u062f\u0645\u067e\u0631 \u0647\u0627\u06cc \u0636\u062f \u0627\u062a\u0634 \u0627\u0632 \u062f\u0645\u067e\u0631 \u0647\u0627\u06cc \u062f\u0627\u0631\u0627\u06cc \u0641\u0646\u0631 \u0628\u0631\u06af\u0634\u062a (Spring return) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u062a\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u0642\u0648\u0639 \u0647\u0631 \u06af\u0648\u0646\u0647 \u062d\u0627\u062f\u062b\u0647 \u0627\u06cc \u0648 \u0642\u0637\u0639 \u0628\u0631\u0642 \u0645\u0648\u062a\u0648\u0631\u060c \u062f\u0645\u067e\u0631 \u0628\u0627 \u0641\u0646\u0631 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u06a9\u0627\u0646\u06cc\u06a9\u0627\u0644 \u0628\u0633\u062a\u0647 \u0634\u0648\u062f. \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646 \u062f\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u062d\u062a\u0645\u0627\u0644 \u0648\u0642\u0648\u0639 \u0627\u0646\u0641\u062c\u0627\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0627\u0632 \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc\u06cc \u0628\u0627 \u0642\u0627\u0628\u0644\u06cc\u062a \u0636\u062f \u0627\u0646\u0641\u062c\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/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-5c5ea0f elementor-widget elementor-widget-button\" data-id=\"5c5ea0f\" data-element_type=\"widget\" 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-xs\" href=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%b1%d9%88%d8%b4-%d9%87%d8%a7%db%8c-%d8%a7%d9%86%d8%aa%d8%ae%d8%a7%d8%a8-%da%af%d8%b4%d8%aa%d8%a7%d9%88%d8%b1-%d9%85%d9%88%d8%b1%d8%af-%d9%86%db%8c%d8%a7%d8%b2-%d8%a8%d8%b1%d8%a7%db%8c-%d9%85%d9%88\/\" target=\"_blank\">\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\">\u0645\u0637\u0627\u0644\u0639\u0647 \u0628\u06cc\u0634\u062a\u0631<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1997c18\" data-id=\"1997c18\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ce3e691 elementor-widget elementor-widget-image\" data-id=\"ce3e691\" 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=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%b1%d9%88%d8%b4-%d9%87%d8%a7%db%8c-%d8%a7%d9%86%d8%aa%d8%ae%d8%a7%d8%a8-%da%af%d8%b4%d8%aa%d8%a7%d9%88%d8%b1-%d9%85%d9%88%d8%b1%d8%af-%d9%86%db%8c%d8%a7%d8%b2-%d8%a8%d8%b1%d8%a7%db%8c-%d9%85%d9%88\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"300\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20width=&#39;700&#39;%20height=&#39;300&#39;%20viewBox%3D&#39;0%200%20700%20300&#39;%2F%3E\" data-czlz data-src=\"https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-47.jpg\" class=\"attachment-large size-large wp-image-8213\" alt=\"\u0634\u0631\u06a9\u062a \u062a\u0647\u0648\u06cc\u0647 \u0633\u0627\u0632 \u0634\u0627\u0631\" data-srcset=\"https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-47.jpg 700w, https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-47-200x86.jpg 200w, https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-47-300x129.jpg 300w\" data-sizes=\"(max-width: 700px) 100vw, 700px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-b073e8c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b073e8c\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-52dfb65 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"52dfb65\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-72888f2\" data-id=\"72888f2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-81e6834 elementor-widget elementor-widget-heading\" data-id=\"81e6834\" 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\"><a href=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%aa%d8%a7%d8%b1%db%8c%d8%ae%da%86%d9%87-%d8%b3%d8%a7%d8%b2%d9%85%d8%a7%d9%86-ul-%d9%88-%d8%a7%d9%84%d8%b2%d8%a7%d9%85%d8%a7%d8%aa-%d8%a7%d8%b3%d8%aa%d8%a7%d9%86%d8%af%d8%a7%d8%b1%d8%af-ul555-%d8%a8\/\" target=\"_blank\">\t\n\u062a\u0627\u0631\u06cc\u062e\u0686\u0647 \u0633\u0627\u0632\u0645\u0627\u0646 UL \u0648 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f UL555 \u0628\u0631\u0627\u06cc \u062f\u0645\u067e\u0631\u0647\u0627\u06cc \u0622\u062a\u0634\n<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cce5d27 elementor-widget elementor-widget-text-editor\" data-id=\"cce5d27\" 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>UL \u06cc\u06a9 \u0634\u0631\u06a9\u062a \u0645\u0634\u0627\u0648\u0631 \u0648 \u0627\u0639\u062a\u0628\u0627\u0631 \u062f\u0647\u0646\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0645\u0631\u06a9\u0632 \u0627\u0635\u0644\u06cc \u0622\u0646 \u062f\u0631 \u0646\u0648\u0631\u062b \u0628\u0631\u0648\u06a9 \u0627\u06cc\u0644\u06cc\u0646\u0648\u06cc\u0632 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0634\u0631\u06a9\u062a \u062f\u0631 \u0628\u06cc\u0634 \u0627\u0632 \u06f4\u06f6 \u06a9\u0634\u0648\u0631 \u062c\u0647\u0627\u0646 \u062f\u0627\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0646\u062f\u06af\u06cc \u0645\u06cc \u0628\u0627\u0634\u062f. \u0634\u0631\u06a9\u062a UL \u062f\u0631 \u0633\u0627\u0644 \u06f1\u06f8\u06f9\u06f4 \u00a0\u062a\u0648\u0633\u0637 \u0648\u06cc\u0644\u06cc\u0627\u0645 \u0647\u0646\u0631\u06cc \u0645\u0631\u06cc\u0644 (William Henry Merrill) \u00a0\u0648 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 Underwriter Electrical Bureau \u062a\u0627\u0633\u06cc\u0633 \u0634\u062f \u0648 \u062f\u0631 \u0637\u0648\u0644 \u0642\u0631\u0646 \u0628\u06cc\u0633\u062a\u0645 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 Underwriters Laboratories\u00a0 \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0648 \u062f\u0631 \u0622\u0646\u0627\u0644\u06cc\u0632 \u0627\u06cc\u0645\u0646\u06cc \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc \u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0645\u0634\u0627\u0631\u06a9\u062a \u062f\u0627\u0634\u062a\u0647 \u0627\u0633\u062a . \u0627\u0632 \u0645\u0647\u0645 \u062a\u0631\u06cc\u0646 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u06cc\u0646 \u0634\u0631\u06a9\u062a\u00a0\u00a0\u00a0\u00a0 \u00a0\u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u062a\u062f\u0648\u06cc\u0646 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0639\u0645\u0648\u0645\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u0633\u06cc\u062a\u0647 \u0648 \u062a\u062f\u0648\u06cc\u0646 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u0647\u0627\u06cc \u0627\u06cc\u0645\u0646\u06cc \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f.<\/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-b07f23f elementor-widget elementor-widget-button\" data-id=\"b07f23f\" data-element_type=\"widget\" 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-xs\" href=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%aa%d8%a7%d8%b1%db%8c%d8%ae%da%86%d9%87-%d8%b3%d8%a7%d8%b2%d9%85%d8%a7%d9%86-ul-%d9%88-%d8%a7%d9%84%d8%b2%d8%a7%d9%85%d8%a7%d8%aa-%d8%a7%d8%b3%d8%aa%d8%a7%d9%86%d8%af%d8%a7%d8%b1%d8%af-ul555-%d8%a8\/\" target=\"_blank\">\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\">\u0645\u0637\u0627\u0644\u0639\u0647 \u0628\u06cc\u0634\u062a\u0631<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-dc3d214\" data-id=\"dc3d214\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f221813 elementor-widget elementor-widget-image\" data-id=\"f221813\" 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=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%aa%d8%a7%d8%b1%db%8c%d8%ae%da%86%d9%87-%d8%b3%d8%a7%d8%b2%d9%85%d8%a7%d9%86-ul-%d9%88-%d8%a7%d9%84%d8%b2%d8%a7%d9%85%d8%a7%d8%aa-%d8%a7%d8%b3%d8%aa%d8%a7%d9%86%d8%af%d8%a7%d8%b1%d8%af-ul555-%d8%a8\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"423\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20width=&#39;1024&#39;%20height=&#39;423&#39;%20viewBox%3D&#39;0%200%201024%20423&#39;%2F%3E\" data-czlz data-src=\"https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-1024x423.png\" class=\"attachment-large size-large wp-image-8214\" alt=\"\u0634\u0631\u06a9\u062a \u062a\u0647\u0648\u06cc\u0647 \u0633\u0627\u0632 \u0634\u0627\u0631\" data-srcset=\"https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-1024x423.png 1024w, https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-200x83.png 200w, https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-300x124.png 300w, https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-768x317.png 768w, https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631.png 1466w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb4dcf8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"eb4dcf8\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-043d783 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"043d783\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2770ef9\" data-id=\"2770ef9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a39c4f0 elementor-widget elementor-widget-heading\" data-id=\"a39c4f0\" 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\"><a href=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%a7%d9%84%d8%b2%d8%a7%d9%85%d8%a7%d8%aa-%d9%86%d8%b5%d8%a8-%d9%84%d9%88%d9%84%d9%87-%d9%87%d8%a7%db%8c-%d9%81%d9%84%da%a9%d8%b3%db%8c%d8%a8%d9%84\/\" target=\"_blank\">\t\n\u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0646\u0635\u0628 \u0644\u0648\u0644\u0647 \u0647\u0627\u06cc \u0641\u0644\u06a9\u0633\u06cc\u0628\u0644\n<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb63be7 elementor-widget elementor-widget-text-editor\" data-id=\"bb63be7\" 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>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0627 \u0648 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u00a0\u062e\u0627\u0635\u06cc \u0628\u0631\u0627\u06cc \u0628\u06a9\u0627\u0631\u06af\u06cc\u0631\u06cc \u0644\u0648\u0644\u0647 \u0647\u0627\u06cc \u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u062f\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062fNFPA \u00a0\u0648\u0633\u0627\u06cc\u0631 \u06a9\u062f\u0647\u0627\u06cc \u0645\u062d\u0644\u06cc \u0648 \u0645\u0646\u0637\u0642\u0647 \u0627\u06cc\u00a0\u00a0 \u00a0\u0628\u06cc\u0627\u0646 \u0634\u062f\u0647 \u0627\u0646\u062f. \u0633\u0627\u06cc\u0631\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0632 \u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646\u0647\u0627 \u062f\u0631 \u0645\u0646\u0627\u0637\u0642\u06cc \u06a9\u0647 \u0645\u062d\u0635\u0648\u0644 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u0646\u0642\u0627\u0637 \u0637\u0631\u0627\u062d\u06cc \u0646\u0634\u062f\u0647 \u0627\u0633\u062a \u0628\u0647 \u062f\u0633\u062a \u0645\u06cc \u0622\u06cc\u062f. \u0628\u0639\u0636\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0639\u0628\u0627\u062a\u0646\u062f \u0627\u0632: a) \u0646\u0628\u0627\u06cc\u062f \u0628\u0631\u0627\u06cc \u0631\u0627\u06cc\u0632\u0631\u0647\u0627\u06cc \u0639\u0645\u0648\u062f\u06cc \u0628\u0627 \u0627\u0631\u062a\u0641\u0627\u0639 \u0628\u06cc\u0634 \u0627\u0632 \u062f\u0648 \u0637\u0628\u0642\u0647 \u00a0\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f.b) \u0646\u0628\u0627\u06cc\u062f \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0628\u0627 \u062f\u0645\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u06f2\u06f5\u06f0F[121<sup>o<\/sup> C] \u00a0\u00a0\u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06af\u06cc\u0631\u0646\u062f. C) \u0646\u0628\u0627\u06cc\u062f \u062f\u0631 \u0645\u0646\u0627\u0637\u0642\u06cc \u063a\u06cc\u0631 \u0627\u0632 \u0645\u0648\u0627\u0631\u062f \u0630\u06a9\u0631 \u0634\u062f\u0647 \u062f\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0646\u0635\u0628 \u0634\u0648\u0646\u062f.<\/p><p>\u00a0<\/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-41b314b elementor-widget elementor-widget-button\" data-id=\"41b314b\" data-element_type=\"widget\" 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-xs\" href=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%a7%d9%84%d8%b2%d8%a7%d9%85%d8%a7%d8%aa-%d9%86%d8%b5%d8%a8-%d9%84%d9%88%d9%84%d9%87-%d9%87%d8%a7%db%8c-%d9%81%d9%84%da%a9%d8%b3%db%8c%d8%a8%d9%84\/\" target=\"_blank\">\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\">\u0645\u0637\u0627\u0644\u0639\u0647 \u0628\u06cc\u0634\u062a\u0631<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4da32d6\" data-id=\"4da32d6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b69b8e elementor-widget elementor-widget-image\" data-id=\"7b69b8e\" 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=\"http:\/\/www.vent.ir\/fa\/1401\/09\/10\/%d8%a7%d9%84%d8%b2%d8%a7%d9%85%d8%a7%d8%aa-%d9%86%d8%b5%d8%a8-%d9%84%d9%88%d9%84%d9%87-%d9%87%d8%a7%db%8c-%d9%81%d9%84%da%a9%d8%b3%db%8c%d8%a8%d9%84\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"277\" height=\"154\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20width=&#39;277&#39;%20height=&#39;154&#39;%20viewBox%3D&#39;0%200%20277%20154&#39;%2F%3E\" data-czlz data-src=\"https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-6.png\" class=\"attachment-large size-large wp-image-8189\" alt=\"\u0634\u0631\u06a9\u062a \u062a\u0647\u0648\u06cc\u0647 \u0633\u0627\u0632 \u0634\u0627\u0631\" data-srcset=\"https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-6.png 277w, https:\/\/www.vent.ir\/fa\/wp-content\/uploads\/2022\/12\/\u0634\u0631\u06a9\u062a-\u062a\u0647\u0648\u06cc\u0647-\u0633\u0627\u0632-\u0634\u0627\u0631-6-200x111.png 200w\" data-sizes=\"(max-width: 277px) 100vw, 277px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u0631\u0648\u0634 \u0647\u0627\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u06af\u0634\u062a\u0627\u0648\u0631 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0645\u0648\u062a\u0648\u0631 \u062f\u0645\u067e\u0631\u0647\u0627 \u0645\u0647\u0645 \u062a\u0631\u06cc\u0646 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-8210","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.vent.ir\/fa\/wp-json\/wp\/v2\/pages\/8210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vent.ir\/fa\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.vent.ir\/fa\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.vent.ir\/fa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vent.ir\/fa\/wp-json\/wp\/v2\/comments?post=8210"}],"version-history":[{"count":0,"href":"https:\/\/www.vent.ir\/fa\/wp-json\/wp\/v2\/pages\/8210\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vent.ir\/fa\/wp-json\/wp\/v2\/media?parent=8210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}