{"id":1361,"date":"2020-12-05T14:38:15","date_gmt":"2020-12-05T14:38:15","guid":{"rendered":"https:\/\/qtechna.si\/?page_id=1361"},"modified":"2021-06-24T08:46:59","modified_gmt":"2021-06-24T08:46:59","slug":"certification-of-welding-procedures","status":"publish","type":"page","link":"https:\/\/www.qtechna.si\/eng\/certification-of-welding-procedures\/","title":{"rendered":"Certification of welding procedures"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1361\" class=\"elementor elementor-1361\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-7a88f6a9 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7a88f6a9\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-455d102f\" data-id=\"455d102f\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-93d12aa elementor-widget elementor-widget-heading\" data-id=\"93d12aa\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Certification of Welding Procedures<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-5cbfe347 elementor-section-content-top elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5cbfe347\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1d332a42\" data-id=\"1d332a42\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49bd18d elementor-widget elementor-widget-eael-advanced-menu\" data-id=\"49bd18d\" data-element_type=\"widget\" data-widget_type=\"eael-advanced-menu.skin-seven\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"eael-advanced-menu-container eael-advanced-menu-align-left eael-advanced-menu-dropdown-align-left\" data-indicator-class=\"fas fa-angle-down fa-solid\" data-dropdown-indicator-class=\"fas fa-angle-down fa-solid\"><ul id=\"menu-certificiranje-s-podrocja-varjenja\" class=\"eael-advanced-menu eael-advanced-menu-dropdown-animate-to-top eael-advanced-menu-indicator eael-advanced-menu-vertical\"><li id=\"menu-item-13053\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-13053\"><a href=\"https:\/\/www.qtechna.si\/eng\/welding-certification\/\">Certification of Welding Procedures<\/a><\/li>\n<\/ul><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27f735c0 elementor-widget elementor-widget-eael-adv-tabs\" data-id=\"27f735c0\" data-element_type=\"widget\" data-widget_type=\"eael-adv-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t        <div id=\"eael-advance-tabs-27f735c0\" class=\"eael-advance-tabs eael-tabs-vertical eael-tab-auto-active active-caret-on\" data-tabid=\"27f735c0\">\n            <div class=\"eael-tabs-nav\">\n                <ul class=\"eael-tab-inline-icon\">\n                                            <li id=\"-p-styletext-alignleftmargin-bottom0certification-of-weldingbr-proceduresp\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"-p-styletext-alignleftmargin-bottom0certification-of-weldingbr-proceduresp-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\"> <p style=\"text-align:left;margin-bottom:0\">Certification of Welding<br> Procedures<\/p><\/span>                            \n                                                    <\/li>\n                                            <li id=\"p-styletext-alignleftmargin-bottom0welding-procedure-brcertification-processp\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"p-styletext-alignleftmargin-bottom0welding-procedure-brcertification-processp-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\"><p style=\"text-align:left;margin-bottom:0\">Welding Procedure <br>Certification Process<\/p><\/span>                            \n                                                    <\/li>\n                                            <li id=\"-p-styletext-alignleftmargin-bottom0material-and-shapesbrof-test-piecesp\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"-p-styletext-alignleftmargin-bottom0material-and-shapesbrof-test-piecesp-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\"> <p style=\"text-align:left;margin-bottom:0\">Material and shapes<br>of test pieces<\/p><\/span>                            \n                                                    <\/li>\n                                            <li id=\"welding-of-test-pieces\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"welding-of-test-pieces-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\">Welding of Test Pieces<\/span>                            \n                                                    <\/li>\n                                            <li id=\"p-styletext-alignleftmargin-bottom0frequently-askedbrquestionsp\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"5\" role=\"tab\" tabindex=\"-1\" aria-controls=\"p-styletext-alignleftmargin-bottom0frequently-askedbrquestionsp-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\"><p style=\"text-align:left;margin-bottom:0\">Frequently Asked<br>Questions\u200b<\/p><\/span>                            \n                                                    <\/li>\n                                            <li id=\"inquiry-form\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"6\" role=\"tab\" tabindex=\"-1\" aria-controls=\"inquiry-form-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\">Inquiry Form<\/span>                            \n                                                    <\/li>\n                                    <\/ul>\n            <\/div>\n            \n            <div class=\"eael-tabs-content\">\n\t\t        \n                    <div id=\"-p-styletext-alignleftmargin-bottom0certification-of-weldingbr-proceduresp-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"-p-styletext-alignleftmargin-bottom0certification-of-weldingbr-proceduresp-tab\">\n\t\t\t\t        \t\t\t\t\t        \t\t<div data-elementor-type=\"section\" data-elementor-id=\"1393\" class=\"elementor elementor-1393\" data-elementor-settings=\"[]\">\n\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-65805fdd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"65805fdd\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-64577a4c\" data-id=\"64577a4c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b076d68 elementor-widget elementor-widget-text-editor\" data-id=\"1b076d68\" 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<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>When it comes to joining, a prerequisite for work to commence are proven procedures. Inappropriate technology and consequently improper characteristics of welds may lead to severe consequences.<\/p><h3 style=\"margin-bottom: 0;\">Certification areas:<\/h3><ul><li>Welding procedures<\/li><li>Soldering procedures<\/li><\/ul><h3 style=\"margin-bottom: 0;\">Standards applicable for certification of welding and soldering procedures:<\/h3><ul><li>EN ISO 15614 series<\/li><li>EN ISO 15613<\/li><li>AD-2000 HP2\/1<\/li><li>ASME B&amp;P Code section IX<\/li><li>SIST EN 13134<\/li><li>SIST EN 13067<\/li><li>DVS &#8211; Merkbl\u00e4tter 2201-1\/2 \/ 2203-1 \/ 2207-2<\/li><\/ul><h3 style=\"margin-bottom: 0;\">Joining procedures certified by Q Techna:<\/h3><ul><li>All procedures of metal welding (manual arc welding, MIG\/MAG, TIG, SAW, oxy-fuel welding, laser welding,..),<\/li><li>soldering,<\/li><li>thermoplast welding<\/li><\/ul>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\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-top-column elementor-element elementor-element-557866d1\" data-id=\"557866d1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-51b0d382 elementor-author-box--layout-image-above ha-css-transform-yes block1 elementor-widget elementor-widget-author-box\" data-id=\"51b0d382\" data-element_type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/Ambroz_Rozman_nova_2018-300x288.jpg\" alt=\"mag. Ambro\u017e Ro\u017eman\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<h4 class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tmag. Ambro\u017e Ro\u017eman\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>+386 7 49 12 419<br \/>\n+386 41 215 267<br \/>\n<a href=\"mailto:ambroz.rozman@qtechna.si\">ambroz.rozman@qtechna.si<\/a><br \/>\n<a href=\"mailto:atestiranje@qtechna.si\">atestiranje@qtechna.si<\/a><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\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-6c209ceb elementor-author-box--layout-image-above ha-css-transform-yes block1 elementor-widget elementor-widget-author-box\" data-id=\"6c209ceb\" data-element_type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/milanjavornik.png\" alt=\"Milan Javornik\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<h4 class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tMilan Javornik\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>+386 7 49 12 431<br \/>\n+386 41 559 706<br \/>\n<a href=\"mailto:milan.javornik@qtechna.si\">milan.javornik@qtechna.si<\/a><br \/>\n<a href=\"mailto:atestiranje@qtechna.si\">atestiranje@qtechna.si<\/a><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\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-37774d66 elementor-author-box--layout-image-above ha-css-transform-yes block1 elementor-widget elementor-widget-author-box\" data-id=\"37774d66\" data-element_type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/alesw.png\" alt=\"Andrej Weiss\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<h4 class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tAndrej Weiss\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>+386 7 49 12 439<br \/>\n+386 31 719 834<br \/>\n<a href=\"mailto:andrej.weiss@qtechna.si\">andrej.weiss@qtechna.si<\/a><br \/>\n<a href=\"mailto:atestiranje@qtechna.si\">atestiranje@qtechna.si<\/a><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\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-78fbce8 elementor-author-box--layout-image-above ha-css-transform-yes block1 elementor-widget elementor-widget-author-box\" data-id=\"78fbce8\" data-element_type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/Jernej-Zofic-237x300.jpg\" alt=\"Jernej Zofi\u010d\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<h4 class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tJernej Zofi\u010d\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>+386 7 49 12 454<br \/>\n+386 31 818 037<br \/>\n<a href=\"mailto:jernej.zofic@qtechna.si\">jernej.zofic@qtecnha.si<\/a><br \/>\n<a href=\"atestiranje@qtechna.si\">atestiranje@qtechna.si<\/a><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"p-styletext-alignleftmargin-bottom0welding-procedure-brcertification-processp-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"p-styletext-alignleftmargin-bottom0welding-procedure-brcertification-processp-tab\">\n\t\t\t\t        \t\t\t\t\t        <h1>Welding Procedure Certification Process<\/h1><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12583 \" src=\"https:\/\/pro-marketing.si\/dev2\/eng\/wp-content\/uploads\/sites\/2\/2021\/01\/diagramm.png\" alt=\"\" width=\"817\" height=\"96\" srcset=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2021\/01\/diagramm.png 970w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2021\/01\/diagramm-300x35.png 300w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2021\/01\/diagramm-768x90.png 768w\" sizes=\"auto, (max-width: 817px) 100vw, 817px\" \/><\/p><p><a href=\"https:\/\/www.qtechna.si\/wp-content\/uploads\/2021\/05\/SP-07.03-Pravila-postopka-cerificiranja-varilnih-postopkov-Rev07.pdf\">The certification process for welding procedures<\/a>\u00a0is clearly defined; a customer should be acquainted with it beforehand.<\/p>\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"-p-styletext-alignleftmargin-bottom0material-and-shapesbrof-test-piecesp-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"-p-styletext-alignleftmargin-bottom0material-and-shapesbrof-test-piecesp-tab\">\n\t\t\t\t        \t\t\t\t\t        \t\t<div data-elementor-type=\"section\" data-elementor-id=\"1434\" class=\"elementor elementor-1434\" data-elementor-settings=\"[]\">\n\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-3efe3231 elementor-section-content-top elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3efe3231\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2d714987\" data-id=\"2d714987\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-79356391 elementor-widget elementor-widget-text-editor\" data-id=\"79356391\" 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<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<h1>Material and Shapes of Test Pieces<\/h1><p>In case you prepare your own test pieces, pertinent certificate type 3.1 or higher apply.<\/p><p>Filler material requires certificate type 2.2 or higher.<\/p><h2>Test pieces for welding procedure certification as per SIST EN ISO 15614<\/h2><p style=\"margin-bottom: 0;\">Dimensions of test pieces (mm) to be used for the purpose of certification as per SIST EN ISO 15614-1 for the following:<\/p><ul><li>Welding of a butt weld in plate<\/li><li>Welding of a butt weld in pipe<\/li><li>Welding of fillet weld in plate<\/li><li>Welding of a socket weld<\/li><\/ul><p>Are presented in the next drawings:<\/p>\t\t\t\t\t<\/div>\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-7e448b9f elementor-widget elementor-widget-eael-adv-tabs\" data-id=\"7e448b9f\" data-element_type=\"widget\" data-widget_type=\"eael-adv-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t        <div id=\"eael-advance-tabs-7e448b9f\" class=\"eael-advance-tabs eael-tabs-vertical eael-tab-auto-active active-caret-on\" data-tabid=\"7e448b9f\">\n            <div class=\"eael-tabs-nav\">\n                <ul class=\"eael-tab-inline-icon\">\n                                            <li id=\"butt-weld-in-plate\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"butt-weld-in-plate-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\">Butt Weld in Plate<\/span>                            \n                                                    <\/li>\n                                            <li id=\"butt-weld-in-pipe\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"butt-weld-in-pipe-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\">Butt Weld in Pipe<\/span>                            \n                                                    <\/li>\n                                            <li id=\"fillet-weld-in-plate\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"fillet-weld-in-plate-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\">Fillet Weld in Plate<\/span>                            \n                                                    <\/li>\n                                            <li id=\"branch-joint-on-pipe\" class=\"inactive eael-tab-item-trigger\" aria-selected=\"false\" data-tab=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"branch-joint-on-pipe-tab\" aria-expanded=\"false\">\n                            \n                                                        \n                                                            <span class=\"eael-tab-title  title-after-icon\">Branch Joint on Pipe<\/span>                            \n                                                    <\/li>\n                                    <\/ul>\n            <\/div>\n            \n            <div class=\"eael-tabs-content\">\n\t\t        \n                    <div id=\"butt-weld-in-plate-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"butt-weld-in-plate-tab\">\n\t\t\t\t        \t\t\t\t\t        <p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1414\" src=\"https:\/\/pro-marketing.si\/dev2\/wp-content\/uploads\/2020\/12\/socelni-zvar-262x300.png\" alt=\"\" width=\"262\" height=\"300\" srcset=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-262x300.png 262w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-896x1024.png 896w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-768x878.png 768w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-1343x1536.png 1343w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-1791x2048.png 1791w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar.png 1938w\" sizes=\"auto, (max-width: 262px) 100vw, 262px\" \/><\/p><p><strong>Butt Weld in Plate:<\/strong><br \/>a - minimum value of dimension 150 mm<br \/>b - minimum value of dimension 350 mm<br \/>t - Plate thickness\u00a0<\/p><p><style>.tb_button {padding:1px;cursor:pointer;border-right: 1px solid #8b8b8b;border-left: 1px solid #FFF;border-bottom: 1px solid #fff;}.tb_button.hover {borer:2px outset #def; background-color: #f8f8f8 !important;}.ws_toolbar {z-index:100000} .ws_toolbar .ws_tb_btn {cursor:pointer;border:1px solid #555;padding:3px}   .tb_highlight{background-color:yellow} .tb_hide {visibility:hidden} .ws_toolbar img {padding:2px;margin:0px}<\/style><\/p>\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"butt-weld-in-pipe-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"butt-weld-in-pipe-tab\">\n\t\t\t\t        \t\t\t\t\t        <p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1419\" src=\"https:\/\/pro-marketing.si\/dev2\/wp-content\/uploads\/2020\/12\/socelni-zvar-na-cevi-300x168.png\" alt=\"\" width=\"300\" height=\"168\" srcset=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-na-cevi-300x168.png 300w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-na-cevi-1024x573.png 1024w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-na-cevi-768x429.png 768w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-na-cevi-1536x859.png 1536w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/socelni-zvar-na-cevi.png 1776w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p><p><strong>Butt Weld in Pipe:<\/strong><br \/>a - minimum value of dimension 150 mm<br \/>D - outer diameter of the pipe<br \/>t \u2013 Pipe wall thickness<\/p><p><style>.tb_button {padding:1px;cursor:pointer;border-right: 1px solid #8b8b8b;border-left: 1px solid #FFF;border-bottom: 1px solid #fff;}.tb_button.hover {borer:2px outset #def; background-color: #f8f8f8 !important;}.ws_toolbar {z-index:100000} .ws_toolbar .ws_tb_btn {cursor:pointer;border:1px solid #555;padding:3px}   .tb_highlight{background-color:yellow} .tb_hide {visibility:hidden} .ws_toolbar img {padding:2px;margin:0px}<\/style><\/p>\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"fillet-weld-in-plate-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"fillet-weld-in-plate-tab\">\n\t\t\t\t        \t\t\t\t\t        <p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1423\" src=\"https:\/\/pro-marketing.si\/dev2\/wp-content\/uploads\/2020\/12\/kotni-zvar-na-plosci-300x275.png\" alt=\"\" width=\"300\" height=\"275\" srcset=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/kotni-zvar-na-plosci-300x275.png 300w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/kotni-zvar-na-plosci-1024x939.png 1024w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/kotni-zvar-na-plosci-768x704.png 768w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/kotni-zvar-na-plosci-1536x1409.png 1536w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/kotni-zvar-na-plosci-2048x1878.png 2048w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p><p><strong>Fillet Weld in Plate:<\/strong><br \/>a \u2013 minimum value of dimension 150 mm<br \/>b \u2013 minimum value of dimension 350 mm<br \/>t \u2013 Pipe wall thickness<\/p>\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"branch-joint-on-pipe-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"branch-joint-on-pipe-tab\">\n\t\t\t\t        \t\t\t\t\t        <p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1427\" src=\"https:\/\/pro-marketing.si\/dev2\/wp-content\/uploads\/2020\/12\/cevni-vbod-pod-kotom-300x248.png\" alt=\"\" width=\"300\" height=\"248\" srcset=\"https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/cevni-vbod-pod-kotom-300x248.png 300w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/cevni-vbod-pod-kotom-1024x846.png 1024w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/cevni-vbod-pod-kotom-768x634.png 768w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/cevni-vbod-pod-kotom-1536x1269.png 1536w, https:\/\/www.qtechna.si\/eng\/wp-content\/uploads\/sites\/2\/2020\/12\/cevni-vbod-pod-kotom-2048x1692.png 2048w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p><p><strong>Branch Joint on Pipe:<\/strong><br \/>\u03b1 - Kot a \u2013 minimalna vrednost 150 mm<br \/>D1 \u2013 zunanji premer na glavni cevi<br \/>t1 \u2013 Debelina stene glavne cevi<br \/>D2 \u2013 zunanji premer na cevi<br \/>t2 \u2013 Debelina stene cevi pod kotom<\/p>\t\t\t\t                            <\/div>\n\t\t                    <\/div>\n        <\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"welding-of-test-pieces-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"welding-of-test-pieces-tab\">\n\t\t\t\t        \t\t\t\t\t        <h1>Welding of Test Pieces<\/h1><h3>pWPS<\/h3><p>Welding is carried out in accordance with the welding procedure specification, prepared by the customer. Q Techna can provide the support you need.<\/p><h3>Where does the welding of test pieces take place?<\/h3><p style=\"text-align: justify;\">To achieve optimum results we recommend that the test pieces be welded on customer's premises under our supervision. Thus welders work in their own environment using their own equipment.Q Techna professionals will assist you in the preparatory phase of certification tasks for the range to best suit your production.<\/p><h3>Issuing certificates\/WPQR (PQR)<\/h3><p style=\"text-align: justify;\">On condition that all standard requirements have been met, the certificate is issued - authorizing the welding procedure WPQR; generally, its period of validity is unlimited. It is reaffirmed by means of constant application, and, if the need be, by welding production tests (compliant with SIST EN 13445-4, requirements AD 2000 HP 2\/1, SIST EN 1090-2 and 3,..). Upon certification against ASME Code Section IX, we issue a qualification test report \u2013 a draft of PQR, and, based on our recommendations, the company then issues the PQR.<\/p>\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"p-styletext-alignleftmargin-bottom0frequently-askedbrquestionsp-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"p-styletext-alignleftmargin-bottom0frequently-askedbrquestionsp-tab\">\n\t\t\t\t        \t\t\t\t\t        <div class=\"stolpci\"><h1>Frequently Asked Questions<\/h1><p><strong>What is the validity period for welder certification against SIST EN ISO 15614-1?<\/strong><br \/>The period of validity is unlimited, as long as welders do not go beyond a specified length of time without performing that specific type of welding, or by executing welding production test, as required by product standards for pressure vessels and steel structure. However, SIST EN 1090-2 applicable for steel bearing structures imposes restraints on WPQR in dependence on the type of base material.<\/p><p><strong>How long does it take to obtain the certificate?<\/strong><br \/>The certificate is generally issued following the welding of test pieces, or earlier, if so agreed beforehand.<\/p><p><strong>How do we submit the exact requirements for the certification scope?<\/strong><br \/>The certification scope is submitted in the request.<\/p><p><strong>What are the key variables that define the extent of the certificate?<\/strong><\/p><p style=\"margin-bottom: 0;\">The key variables that define the certificate scope are as follows:<\/p><ul><li style=\"list-style-type: none;\"><ul><li>Welding procedure;<\/li><li>type, thickness and shape of the base material,<\/li><li>type of filler material,<\/li><li>type of welding joint (butt\/fillet),<\/li><li>welding position, welding from both sides (bs) (with material backing -(mb)) or single side welding (ss),<\/li><li>heat intake.<\/li><\/ul><\/li><\/ul><p>The range of validity of WPQR is significantly more narrow than that of the welder certification.<\/p><p><strong>Does certification for butt welding cover also fillet welding pursuant to SIST EN ISO 15614-1?<\/strong><br \/>Yes, it does. However, in case of a large number of fillet welds, the customer typically demands a demonstration of fillet welding.<\/p><p><strong>What is the validity period of the certificate against SIST EN ISO 15614-1?<\/strong><br \/>As recorded on the certificate.<\/p><p>How to determine the type of certification and therefore the WPQR range?<br \/>A starting point are welds created in the production. Should you need any help, please send us drawings and description of welding procedures, or contact us by phone.<\/p><p><strong>How do we calculate the costs for certification in question?<\/strong><br \/>On the basis of your request you are sent an offer.<\/p><p><strong>How do we submit a request?<\/strong><br \/>You may send\/submit it in a number of ways: by mail, e-mail, using online application form downloaded from the front page for the area in question, by phone or in person.<\/p><p>In case you have any further technical or commercial questions, please contact us by phone or e-mail.<\/p><\/div>\t\t\t\t                            <\/div>\n\t\t        \n                    <div id=\"inquiry-form-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"inquiry-form-tab\">\n\t\t\t\t        \t\t\t\t\t        <h1>Inquiry Form<\/h1>\n<div class=\"wpforms-container wpforms-container-full\" id=\"wpforms-11587\"><form id=\"wpforms-form-11587\" class=\"wpforms-validate wpforms-form\" data-formid=\"11587\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/eng\/wp-json\/wp\/v2\/pages\/1361\" data-token=\"2095005f578b788a500f045f2f331f56\" data-token-time=\"1779328164\"><noscript class=\"wpforms-error-noscript\">Please enable JavaScript in your browser to complete this form.<\/noscript><div class=\"wpforms-field-container\"><div id=\"wpforms-11587-field_2-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"2\"><label class=\"wpforms-field-label\" for=\"wpforms-11587-field_2\">Name and surname: <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-11587-field_2\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][2]\" required><\/div><div id=\"wpforms-11587-field_5-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"5\"><label class=\"wpforms-field-label\" for=\"wpforms-11587-field_5\">Subject: <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-11587-field_5\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][5]\" required><\/div><div id=\"wpforms-11587-field_4-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"4\"><label class=\"wpforms-field-label\" for=\"wpforms-11587-field_4\">Your e-mail: <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-11587-field_4\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][4]\" required><\/div><div id=\"wpforms-11587-field_6-container\" class=\"wpforms-field wpforms-field-textarea\" data-field-id=\"6\"><label class=\"wpforms-field-label\" for=\"wpforms-11587-field_6\">Message: <span class=\"wpforms-required-label\">*<\/span><\/label><textarea id=\"wpforms-11587-field_6\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][6]\" required><\/textarea><\/div><\/div><!-- .wpforms-field-container --><div class=\"wpforms-submit-container\" ><input type=\"hidden\" name=\"wpforms[id]\" value=\"11587\"><input type=\"hidden\" name=\"page_title\" value=\"\"><input type=\"hidden\" name=\"page_url\" value=\"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/pages\/1361\"><input type=\"hidden\" name=\"url_referer\" value=\"\"><button type=\"submit\" name=\"wpforms[submit]\" id=\"wpforms-submit-11587\" class=\"wpforms-submit\" data-alt-text=\"Sending...\" data-submit-text=\"Submit\" aria-live=\"assertive\" value=\"wpforms-submit\">Submit<\/button><\/div><\/form><\/div>  <!-- .wpforms-container -->\t\t\t\t                            <\/div>\n\t\t                    <\/div>\n        <\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-f6284b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f6284b8\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6bfa0ea\" data-id=\"6bfa0ea\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-01b0fee elementor-align-right elementor-fixed elementor-widget elementor-widget-button\" data-id=\"01b0fee\" data-element_type=\"widget\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_opacity_effect&quot;:&quot;yes&quot;,&quot;motion_fx_opacity_range&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:38,&quot;end&quot;:57}},&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;_position&quot;:&quot;fixed&quot;,&quot;motion_fx_opacity_direction&quot;:&quot;out-in&quot;,&quot;motion_fx_opacity_level&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"#top\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-up\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"elementor-button-text\"><\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Certification of Welding Procedures Certification of Welding Procedures Certification of Welding Procedures Welding Procedure Certification Process Material and shapesof test pieces Welding of Test Pieces Frequently AskedQuestions\u200b Inquiry Form When [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1361","page","type-page","status-publish","hentry","wpbf-post"],"_links":{"self":[{"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/pages\/1361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/comments?post=1361"}],"version-history":[{"count":179,"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/pages\/1361\/revisions"}],"predecessor-version":[{"id":14763,"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/pages\/1361\/revisions\/14763"}],"wp:attachment":[{"href":"https:\/\/www.qtechna.si\/eng\/wp-json\/wp\/v2\/media?parent=1361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}