{"id":5777,"date":"2025-03-14T00:08:57","date_gmt":"2025-03-13T20:38:57","guid":{"rendered":"https:\/\/new.bfh-co.com\/portfolio\/construction-of-twin-tunnels-in-the-7th-parodeh-mine-tabas\/"},"modified":"2025-06-07T14:24:50","modified_gmt":"2025-06-07T10:54:50","slug":"construction-of-twin-tunnels-in-the-7th-parodeh-mine-tabas","status":"publish","type":"portfolio","link":"https:\/\/bfh-co.com\/en\/portfolio\/construction-of-twin-tunnels-in-the-7th-parodeh-mine-tabas\/","title":{"rendered":"Construction of twin tunnels in the 7th Parodeh Mine, Tabas"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"5777\" class=\"elementor elementor-5777 elementor-1484\" data-elementor-post-type=\"portfolio\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a2bf72f e-flex e-con-boxed e-con e-parent\" data-id=\"4a2bf72f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-544365d1 e-con-full e-flex e-con e-child\" data-id=\"544365d1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f02af3a elementor-skin-slideshow elementor-arrows-yes elementor-widget elementor-widget-media-carousel\" data-id=\"f02af3a\" data-element_type=\"widget\" data-settings=\"{&quot;skin&quot;:&quot;slideshow&quot;,&quot;slideshow_slides_per_view&quot;:&quot;4&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;show_arrows&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;loop&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;space_between&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;space_between_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]}}\" data-widget_type=\"media-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_3_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_3_2023-12-24_10-52-15 (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUxMCwidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b18zXzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_3_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_3_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_4_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_4_2023-12-24_10-52-15 (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUwOSwidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b180XzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_4_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_4_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_5_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_5_2023-12-24_10-52-15 (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUwOCwidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b181XzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_5_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_5_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_6_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_6_2023-12-24_10-52-15 (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUwNywidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b182XzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_6_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_6_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_7_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_7_2023-12-24_10-52-15 (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUwNiwidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b183XzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_7_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_7_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_8_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_8_2023-12-24_10-52-15 (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUwNSwidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b184XzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_8_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_8_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_2_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_2_2023-12-24_10-52-15 (1)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUwNCwidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b18yXzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_2_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_2_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_1_2023-12-24_10-52-15-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f02af3a\" data-elementor-lightbox-title=\"photo_1_2023-12-24_10-52-15-1\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTUwMywidXJsIjoiaHR0cHM6XC9cL2JmaC1jby5jb21cL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjVcLzAzXC9waG90b18xXzIwMjMtMTItMjRfMTAtNTItMTUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDJhZjNhIn0%3D\">\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_1_2023-12-24_10-52-15-1\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_1_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Previous\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Next\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t\t<\/div>\n\t\t\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\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-main-swiper swiper elementor-thumbnails-swiper swiper\" role=\"region region\" aria-roledescription=\"carousel carousel\" aria-label=\"Slides Slides\">\n\t\t\t\t<div class=\"swiper-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_3_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_3_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_4_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_4_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_5_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_5_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_6_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_6_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_7_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_7_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_8_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_8_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_2_2023-12-24_10-52-15 (1)\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_2_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" role=\"img\" aria-label=\"photo_1_2023-12-24_10-52-15-1\" style=\"background-image: url(&#039;https:\/\/bfh-co.com\/wp-content\/uploads\/2025\/03\/photo_1_2023-12-24_10-52-15-1.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\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\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-6bec2dd5 e-con-full e-flex e-con e-child\" data-id=\"6bec2dd5\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6adcdb6f e-con-full e-flex e-con e-child\" data-id=\"6adcdb6f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49bc805d elementor-widget elementor-widget-image\" data-id=\"49bc805d\" 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<img decoding=\"async\" src=\"https:\/\/bfh-co.com\/wp-content\/uploads\/elementor\/thumbs\/star-1-r24i2jxyv84tsar409o44kmn3rouf0xpi7hv0unw2m.png\" title=\"star-1.png\" alt=\"star-1.png\" loading=\"lazy\" \/>\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 class=\"elementor-element elementor-element-18236f52 elementor-widget elementor-widget-heading\" data-id=\"18236f52\" 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\">Project information<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-539bb36a elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"539bb36a\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-left\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 504C119 504 8 393 8 256S119 8 256 8s248 111 248 248-111 248-248 248zM142.1 273l135.5 135.5c9.4 9.4 24.6 9.4 33.9 0l17-17c9.4-9.4 9.4-24.6 0-33.9L226.9 256l101.6-101.6c9.4-9.4 9.4-24.6 0-33.9l-17-17c-9.4-9.4-24.6-9.4-33.9 0L142.1 239c-9.4 9.4-9.4 24.6 0 34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Title: Construction of twin tunnels in the 7th Parodeh Mine, Tabas <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-398b9bed elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"398b9bed\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-left\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 504C119 504 8 393 8 256S119 8 256 8s248 111 248 248-111 248-248 248zM142.1 273l135.5 135.5c9.4 9.4 24.6 9.4 33.9 0l17-17c9.4-9.4 9.4-24.6 0-33.9L226.9 256l101.6-101.6c9.4-9.4 9.4-24.6 0-33.9l-17-17c-9.4-9.4-24.6-9.4-33.9 0L142.1 239c-9.4 9.4-9.4 24.6 0 34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Cross-sectional area: 16 square meters <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65419bbb elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"65419bbb\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-left\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 504C119 504 8 393 8 256S119 8 256 8s248 111 248 248-111 248-248 248zM142.1 273l135.5 135.5c9.4 9.4 24.6 9.4 33.9 0l17-17c9.4-9.4 9.4-24.6 0-33.9L226.9 256l101.6-101.6c9.4-9.4 9.4-24.6 0-33.9l-17-17c-9.4-9.4-24.6-9.4-33.9 0L142.1 239c-9.4 9.4-9.4 24.6 0 34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Length: 200 meters <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8405b0 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"a8405b0\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-left\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 504C119 504 8 393 8 256S119 8 256 8s248 111 248 248-111 248-248 248zM142.1 273l135.5 135.5c9.4 9.4 24.6 9.4 33.9 0l17-17c9.4-9.4 9.4-24.6 0-33.9L226.9 256l101.6-101.6c9.4-9.4 9.4-24.6 0-33.9l-17-17c-9.4-9.4-24.6-9.4-33.9 0L142.1 239c-9.4 9.4-9.4 24.6 0 34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Execution method: drilling and blasting <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c0ae29 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"6c0ae29\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-left\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 504C119 504 8 393 8 256S119 8 256 8s248 111 248 248-111 248-248 248zM142.1 273l135.5 135.5c9.4 9.4 24.6 9.4 33.9 0l17-17c9.4-9.4 9.4-24.6 0-33.9L226.9 256l101.6-101.6c9.4-9.4 9.4-24.6 0-33.9l-17-17c-9.4-9.4-24.6-9.4-33.9 0L142.1 239c-9.4 9.4-9.4 24.6 0 34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Tunnel slope: negative 24 percent <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e837ac7 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"e837ac7\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-circle-left\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 504C119 504 8 393 8 256S119 8 256 8s248 111 248 248-111 248-248 248zM142.1 273l135.5 135.5c9.4 9.4 24.6 9.4 33.9 0l17-17c9.4-9.4 9.4-24.6 0-33.9L226.9 256l101.6-101.6c9.4-9.4 9.4-24.6 0-33.9l-17-17c-9.4-9.4-24.6-9.4-33.9 0L142.1 239c-9.4 9.4-9.4 24.6 0 34z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Storage: Sliding frame <\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Project information Title: Construction of twin tunnels in the 7th Parodeh Mine, Tabas Cross-sectional area: 16 square meters Length: 200<\/p>\n","protected":false},"featured_media":5627,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","project-cat":[28],"class_list":["post-5777","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","project-cat-tunnels-and-underground-construction"],"_links":{"self":[{"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/portfolio\/5777","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/types\/portfolio"}],"replies":[{"embeddable":true,"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/comments?post=5777"}],"version-history":[{"count":2,"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/portfolio\/5777\/revisions"}],"predecessor-version":[{"id":5915,"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/portfolio\/5777\/revisions\/5915"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/media\/5627"}],"wp:attachment":[{"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/media?parent=5777"}],"wp:term":[{"taxonomy":"project-cat","embeddable":true,"href":"https:\/\/bfh-co.com\/en\/wp-json\/wp\/v2\/project-cat?post=5777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}