{"id":10207,"date":"2023-03-21T12:37:47","date_gmt":"2023-03-21T09:37:47","guid":{"rendered":"http:\/\/smela.servicecomp.kiev.ua\/shodynky-pidshodynky-z-duba\/"},"modified":"2025-05-14T12:42:32","modified_gmt":"2025-05-14T09:42:32","slug":"oak-stair-treads-risers-and-landings","status":"publish","type":"page","link":"https:\/\/smelawood.com\/en\/oak-stair-treads-risers-and-landings\/","title":{"rendered":"Oak Stair Treads Risers"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"10207\" class=\"elementor elementor-10207\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3bd3447 elementor-section-full_width elementor-section-height-min-height elementor-section-stretched elementor-hidden-tablet elementor-hidden-mobile elementor-reverse-mobile elementor-section-height-default elementor-section-items-middle qodef-elementor-content-no\" data-id=\"3bd3447\" data-element_type=\"section\" 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url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/stairs121-768x676-min.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\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=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t\t\t<span class=\"elementor-screen-only\">Previous<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t\t\t<span class=\"elementor-screen-only\">Next<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\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<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-43c95ac\" data-id=\"43c95ac\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-964ebd2 elementor-widget__width-initial elementor-widget elementor-widget-emaurri_core_section_title\" data-id=\"964ebd2\" data-element_type=\"widget\" data-widget_type=\"emaurri_core_section_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"qodef-shortcode qodef-m  qodef-section-title qodef-alignment--left \">\n\t\t\t<h2 class=\"qodef-m-title\" >\n\t\t\t\t\tOak Stair Treads, Risers\t\t\t<\/h2>\n\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9531afa elementor-widget elementor-widget-text-editor\" data-id=\"9531afa\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.13.3 - 28-05-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Engineering oak stair treads (<\/span>Stair Tread &#8211; Modern Design, Open Staircase) <span style=\"font-weight: 400;\">are made of 4-6 mm thick <a href=\"https:\/\/smelawood.com\/en\/strips-lamella-oak\/\">oak lamella,<\/a> used for the top layer of pine, oak or birch lath, which is in the core. All layers of engineered Oak Stair Treads are glued with d4 glue to increase the strength and dimensional stability of the product. All the elements of the staircase are made using this technology: oak landing, turning steps. The size and surface pattern are selected individually depending on the interior and the order.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-890d8ff elementor-widget elementor-widget-emaurri_core_tabs\" data-id=\"890d8ff\" data-element_type=\"widget\" data-widget_type=\"emaurri_core_tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"qodef-shortcode qodef-m  qodef-tabs clear qodef-orientation--horizontal qodef-layout--simple\">\n\t<ul class=\"qodef-tabs-navigation\">\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-size\">Size<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-grade\">Grade<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-construction\">Construction<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-surface\">Surface<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-tolerances\">Tolerances<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-using\">Using<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-documentation\">Documentation<\/a>\n\t\t\t<\/li>\n\t\t\t<\/ul>\n\t<div class=\"qodef-tabs-content\" id=\"qodef-tab-size-293\">\n\t<ul><li><table style=\"height: 181px;\" width=\"567\"><tbody><tr><td width=\"321\"><p>Standart stairtreads<\/p><ul><li>Length: 450-1500 mm<\/li><li>Width: 280\/300 (up to 500 mm)<\/li><li>Thickness: 22-84 mm<\/li><li>Risers thickness: 12-22 mm<\/li><\/ul><p><img decoding=\"async\" class=\"wp-image-11978 aligncenter\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-300x130.jpg\" alt=\"oak stairs treads by smelawood\" width=\"225\" height=\"98\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-300x130.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-1024x442.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-768x332.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5.jpg 1528w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/p><\/td><td width=\"321\"><p>Open riser staircases (Open Staircase)<\/p><ul><li>Length: 450-1500 mm<\/li><li>Width: 280\/300 (up to 500 mm)<\/li><li>Thickness: 100 \/ 110 \/ 120 \/ 130 \u00a0mm<\/li><\/ul><p><img decoding=\"async\" class=\"size-medium wp-image-13464 aligncenter\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-300x122.png\" alt=\"Open riser staircases production be smelawood ukraine\" width=\"300\" height=\"122\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-300x122.png 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-1024x417.png 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-768x313.png 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><\/td><\/tr><\/tbody><\/table><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-grade-821\">\n\t<p><div class=\"qodef-shortcode qodef-m  qodef-qi-tabs-horizontal qodef-qi-clear qodef-layout--simple qodef-title-hover--underline-draw qodef-title-underline-from-left\">\n\t<ul class=\"qodef-tabs-horizontal-navigation\">\n\t\t<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-f4773c4\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade A \/ Select\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-818f5e7\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade B \/ Nature\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-6005d81\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade \u0421 \/ Nature\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-a9b0e88\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade  \/ Rustic\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-763d817\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade 2D \/ Rustic\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n\t<\/ul>\n\t<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-f4773c4\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8364 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-182x300.jpg\" alt=\"\" width=\"182\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-182x300.jpg 182w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-622x1024.jpg 622w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-600x988.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A.jpg 698w\" sizes=\"(max-width: 182px) 100vw, 182px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 10 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black pin knots up to 3 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">uniform color<\/span><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-818f5e7\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8370 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 30 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black knots and holes up to 10 mm, but at least 10 mm from the edges<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">natural changes color and structure<\/span><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-6005d81\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C.jpg\"><img decoding=\"async\" class=\"wp-image-8371 size-medium alignright\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 70 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black knots and holes up to 40 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">holes and knots up to 20 mm, but at least 10 mm from the edges<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">heart core<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">cracks up to 200 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">natural changes colour<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">grown bark up to 50 mm<\/span><\/li><\/ul><p><span style=\"font-weight: 400\">\u00a0<\/span><\/p><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-a9b0e88\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8372 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 90 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black knots up to 60 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">holes and dropped out knots up to 40 mm, but at least 10 mm from the edges<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">heart core is allowed along the whole length<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">cracks which do not destroy the lamella\u2019s structure<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">strong change color<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">grown bark without rot<\/span><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-763d817\">\n\t<p><span style=\"font-weight: 400\"><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8373 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/span><\/p><ul><li><span style=\"font-weight: 400\">knots are allowed, including side knots<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">dark knots without restrictions<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">single holes not in groups up to 50 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">heart core<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">grown bark up to 200 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">natural changes in colour<\/span><\/li><\/ul><\/div>\n<\/div>\n<\/p><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-construction-659\">\n\t<p>Stairs<\/p><ul><li>Front layer: 4 mm oak lamella<\/li><li>Inner layer:\u00a0 birch or pine lath<\/li><li>Flange layer: 4mm oak lamella<\/li><\/ul><p>Risers<\/p><ul><li>3 or 5 layers of 4 mm oak lamellas<\/li><\/ul><p>\n\t\t<style>\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 20%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-10207 gallery-columns-5 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"stair treads \u0434\u0443\u0431\u043e\u0432\u044b\u0435 \u0441\u0442\u0443\u043f\u0435\u043d\u0438 \u043e\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u043b\u0435\u0441\u0442\u043d\u0438\u0446\u0430 \u043f\u043e\u0434 \u0437\u0430\u043a\u0430\u0437 \u043a\u0443\u043f\u0438\u0442\u044c\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n<\/p><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-surface-834\">\n\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Sanding with grit 120<\/span><\/i><\/li><li aria-level=\"1\">Unfinished<\/li><li>Finished:\u00a0<i><span style=\"font-weight: 400;\">2 - 3 layers of Oil Wax Coating<\/span><\/i><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-tolerances-265\">\n\t<ul><li>Thickness: -0 \/+0,5 mm<\/li><li>Length: -0\/+2 mm<\/li><li>Width: -0\/+1 mm<\/li><li>Moisture: 6-10%<\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-using-100\">\n\t<ul><li>Apartment buildings<\/li><li>Country houses<\/li><li>Multi-storey apartments<\/li><li>Office buildings<\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-documentation-602\">\n\t<p><span style=\"font-weight: 400;\">Price<\/span><\/p><\/div>\n<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-321c8d8 elementor-section-full_width elementor-section-height-min-height elementor-section-stretched elementor-hidden-desktop elementor-reverse-tablet elementor-reverse-mobile elementor-section-height-default elementor-section-items-middle qodef-elementor-content-no\" data-id=\"321c8d8\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\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-7ac2c27\" data-id=\"7ac2c27\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-28d390c elementor-section-full_width elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"28d390c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wide\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9226ed8\" data-id=\"9226ed8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-406f470 elementor-skin-carousel elementor-arrows-yes elementor-pagination-type-bullets elementor-pagination-position-outside elementor-widget elementor-widget-media-carousel\" data-id=\"406f470\" data-element_type=\"widget\" data-settings=\"{&quot;slides_per_view&quot;:&quot;1&quot;,&quot;skin&quot;:&quot;carousel&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;show_arrows&quot;:&quot;yes&quot;,&quot;pagination&quot;:&quot;bullets&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<div class=\"elementor-swiper\">\n\t\t\t<div class=\"elementor-main-swiper swiper-container\">\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\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" style=\"background-image: url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2024\/10\/stairs_smelawood_26-scaled.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" style=\"background-image: url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairtreads_risers_smelawood.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" style=\"background-image: url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2024\/01\/stairs_smelawood_12.jpg&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" style=\"background-image: url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/stairs_smelawood_3-min.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" style=\"background-image: url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/stairs_smelawood_4-min.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" style=\"background-image: url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/stairs2-min.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-carousel-image\" style=\"background-image: url(&#039;https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/stairs121-768x676-min.webp&#039;)\">\n\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\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=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t\t\t<span class=\"elementor-screen-only\">Previous<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t\t\t<span class=\"elementor-screen-only\">Next<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\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<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4a12b18\" data-id=\"4a12b18\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8f61e63 elementor-widget__width-initial elementor-widget elementor-widget-emaurri_core_section_title\" data-id=\"8f61e63\" data-element_type=\"widget\" data-widget_type=\"emaurri_core_section_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"qodef-shortcode qodef-m  qodef-section-title qodef-alignment--left \">\n\t\t\t<h2 class=\"qodef-m-title\" >\n\t\t\t\t\tOak Stair Treads, Risers\t\t\t<\/h2>\n\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4b273fc elementor-widget elementor-widget-text-editor\" data-id=\"4b273fc\" 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<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Engineering oak stair treads (<\/span>Stair Tread &#8211; Modern Design)\u00a0<span style=\"font-weight: 400;\">are made of 4-6 mm thick <a href=\"https:\/\/smelawood.com\/en\/strips-lamella-oak\/\">oak lamella,<\/a> used for the top layer of pine, oak or birch lath, which is in the core. All layers of engineered Oak Stair Treads are glued with d4 glue to increase the strength and dimensional stability of the product. All the elements of the staircase are made using this technology: oak landing, turning steps. The size and surface pattern are selected individually depending on the interior and the order.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d6e005 elementor-widget elementor-widget-emaurri_core_tabs\" data-id=\"8d6e005\" data-element_type=\"widget\" data-widget_type=\"emaurri_core_tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"qodef-shortcode qodef-m  qodef-tabs clear qodef-orientation--horizontal qodef-layout--simple\">\n\t<ul class=\"qodef-tabs-navigation\">\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-size\">Size<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-grade\">Grade<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-construction\">Construction<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-surface\">Surface<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-tolerances\">Tolerances<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-using\">Using<\/a>\n\t\t\t<\/li>\n\t\t\t\t\t<li>\n\t\t\t\t<a href=\"#qodef-tab-documentation\">Documentation<\/a>\n\t\t\t<\/li>\n\t\t\t<\/ul>\n\t<div class=\"qodef-tabs-content\" id=\"qodef-tab-size-593\">\n\t<ul><li><table style=\"height: 181px;\" width=\"567\"><tbody><tr><td width=\"321\"><p>Standart stairtreads<\/p><ul><li>Length: 450-1500 mm<\/li><li>Width: 280\/300 (up to 500 mm)<\/li><li>Thickness: 22-84 mm<\/li><li>Risers thickness: 12-22 mm<\/li><\/ul><p><img decoding=\"async\" class=\"wp-image-11978 aligncenter\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-300x130.jpg\" alt=\"oak stairs treads by smelawood\" width=\"225\" height=\"98\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-300x130.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-1024x442.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5-768x332.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/10\/stairs_smelawood_5.jpg 1528w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/p><\/td><td width=\"321\"><p>Open riser staircases<\/p><ul><li>Length: 450-1500 mm<\/li><li>Width: 280\/300 (up to 500 mm)<\/li><li>Thickness: 100 \/ 110 \/ 120 \/ 130 \u00a0mm<\/li><\/ul><p><img decoding=\"async\" class=\"size-medium wp-image-13464 aligncenter\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-300x122.png\" alt=\"Open riser staircases production be smelawood ukraine\" width=\"300\" height=\"122\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-300x122.png 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-1024x417.png 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases-768x313.png 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/11\/stairtreads_smelawood_open_riser_staircases.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><\/td><\/tr><\/tbody><\/table><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-grade-989\">\n\t<p><div class=\"qodef-shortcode qodef-m  qodef-qi-tabs-horizontal qodef-qi-clear qodef-layout--simple qodef-title-hover--underline-draw qodef-title-underline-from-left\">\n\t<ul class=\"qodef-tabs-horizontal-navigation\">\n\t\t<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-f4773c4\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade A \/ Select\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-818f5e7\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade B \/ Nature\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-6005d81\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade \u0421 \/ Nature\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-a9b0e88\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade  \/ Rustic\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n<li>\n\t<p class=\"qodef-tab-title\">\n\t\t<a href=\"#qodef-tab-763d817\">\n\t\t\t<span class=\"q-text\">\n\t\t\t\tGrade 2D \/ Rustic\t\t\t<\/span>\n\t\t<\/a>\n\t<\/p>\n<\/li>\n\t<\/ul>\n\t<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-f4773c4\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8364 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-182x300.jpg\" alt=\"\" width=\"182\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-182x300.jpg 182w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-622x1024.jpg 622w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A-600x988.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_A.jpg 698w\" sizes=\"(max-width: 182px) 100vw, 182px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 10 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black pin knots up to 3 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">uniform color<\/span><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-818f5e7\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8370 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_B.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 30 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black knots and holes up to 10 mm, but at least 10 mm from the edges<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">natural changes color and structure<\/span><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-6005d81\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C.jpg\"><img decoding=\"async\" class=\"wp-image-8371 size-medium alignright\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grade_C.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 70 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black knots and holes up to 40 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">holes and knots up to 20 mm, but at least 10 mm from the edges<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">heart core<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">cracks up to 200 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">natural changes colour<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">grown bark up to 50 mm<\/span><\/li><\/ul><p><span style=\"font-weight: 400\">\u00a0<\/span><\/p><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-a9b0e88\">\n\t<p><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8372 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/Smelawood_Grade_D.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/p><ul><li><span style=\"font-weight: 400\">sound knots up to 90 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">black knots up to 60 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">holes and dropped out knots up to 40 mm, but at least 10 mm from the edges<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">heart core is allowed along the whole length<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">cracks which do not destroy the lamella\u2019s structure<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">strong change color<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">grown bark without rot<\/span><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-horizontal-content\" id=\"qodef-tab-763d817\">\n\t<p><span style=\"font-weight: 400\"><a href=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D.jpg\"><img decoding=\"async\" class=\"alignright wp-image-8373 size-medium\" src=\"http:\/\/smela.servicecomp.kiev.ua\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-183x300.jpg\" alt=\"\" width=\"183\" height=\"300\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-183x300.jpg 183w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-624x1024.jpg 624w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D-600x985.jpg 600w, https:\/\/smelawood.com\/wp-content\/uploads\/2023\/03\/smelawood_Grades_2D.jpg 700w\" sizes=\"(max-width: 183px) 100vw, 183px\" \/><\/a><\/span><\/p><ul><li><span style=\"font-weight: 400\">knots are allowed, including side knots<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">dark knots without restrictions<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">single holes not in groups up to 50 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">heart core<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">grown bark up to 200 mm<\/span><span style=\"font-weight: 400\"><br \/><\/span><\/li><li><span style=\"font-weight: 400\">natural changes in colour<\/span><\/li><\/ul><\/div>\n<\/div>\n<\/p><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-construction-260\">\n\t<p>Stairs<\/p><ul><li>Front layer: 4 mm oak lamella<\/li><li>Inner layer:\u00a0 birch or pine lath<\/li><li>Flange layer: 4mm oak lamella<\/li><\/ul><p>Risers<\/p><ul><li>3 or 5 layers of 4 mm oak lamellas<\/li><\/ul><p>\n\t\t<style>\n\t\t\t#gallery-2 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-2 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 20%;\n\t\t\t}\n\t\t\t#gallery-2 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-2 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-2' class='gallery galleryid-10207 gallery-columns-5 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood5.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood4.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood3.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood2.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"stair treads \u0434\u0443\u0431\u043e\u0432\u044b\u0435 \u0441\u0442\u0443\u043f\u0435\u043d\u0438 \u043e\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u043b\u0435\u0441\u0442\u043d\u0438\u0446\u0430 \u043f\u043e\u0434 \u0437\u0430\u043a\u0430\u0437 \u043a\u0443\u043f\u0438\u0442\u044c\" srcset=\"https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-150x150.jpg 150w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-300x300.jpg 300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-1024x1024.jpg 1024w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-768x768.jpg 768w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-1536x1536.jpg 1536w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-650x650.jpg 650w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1-1300x1300.jpg 1300w, https:\/\/smelawood.com\/wp-content\/uploads\/2024\/05\/stairs_construction_smelawood1.jpg 1772w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n<\/p><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-surface-428\">\n\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><i><span style=\"font-weight: 400;\">Sanding with grit 120<\/span><\/i><\/li><li aria-level=\"1\">Unfinished<\/li><li>Finished:\u00a0<i><span style=\"font-weight: 400;\">2 - 3 layers of Oil Wax Coating<\/span><\/i><\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-tolerances-482\">\n\t<ul><li>Thickness: -0 \/+0,5 mm<\/li><li>Length: -0\/+2 mm<\/li><li>Width: -0\/+1 mm<\/li><li>Moisture: 6-10%<\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-using-208\">\n\t<ul><li>Apartment buildings<\/li><li>Country houses<\/li><li>Multi-storey apartments<\/li><li>Office buildings<\/li><\/ul><\/div>\n<div class=\"qodef-tabs-content\" id=\"qodef-tab-documentation-183\">\n\t<p><span style=\"font-weight: 400;\">Price<\/span><\/p><\/div>\n<\/div>\n\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Previous Next Oak Stair Treads, Risers Engineering oak stair treads (Stair Tread &#8211; Modern Design, Open Staircase) are made of 4-6 mm thick oak lamella, used for the top layer of pine, oak or birch lath, which is in the core. All layers of engineered Oak Stair Treads are glued with d4 glue to increase [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":13698,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-full-width.php","meta":{"footnotes":""},"class_list":["post-10207","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Oak Stair Treads Risers - Smelawood Production in Ukraine<\/title>\n<meta name=\"description\" content=\"Oak Stair Tread, Risers production by SmelaWood UKRAINE. Length: 450-2500 mm, Width: 130-500 mm, Thickness: 18-84 mm. 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