{"id":1016,"date":"2025-10-21T22:57:41","date_gmt":"2025-10-21T22:57:41","guid":{"rendered":"https:\/\/www.lichtgitter.cz\/en\/?post_type=produkty&#038;p=1016"},"modified":"2026-03-25T14:34:08","modified_gmt":"2026-03-25T14:34:08","slug":"anti-slip-design","status":"publish","type":"produkty","link":"https:\/\/www.lichtgitter.cz\/en\/blog\/produkty\/resistance-welded-gratings-sp\/anti-slip-design\/","title":{"rendered":"Serration"},"content":{"rendered":"\n<div class=\"wp-block-uagb-container uagb-block-7537e8d1 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-f268fd6d\"><h2 class=\"uagb-heading-text\"><strong>Anti-slip type of forge-welded gratings<\/strong><\/h2><\/div>\n\n\n\n<p>For normal conditions of use of <strong>floor gratings<\/strong>, the anti-slip properties of standard forge-welded SP or press-locked P gratings are sufficient. For environments with the presence of oils, ice, or other impurities increasing the risk of slipping, and when gratings are used on walkways with an incline from 6\u00b0 to 24\u00b0, and wherever it is necessary to ensure a high level of safety for pedestrian movement, it is necessary to use gratings with an anti-slip treatment. The anti-slip treatment consists of a special shaping of the bearing or cross bars. Lichtgitter offers several types of anti-slip grating versions for different operating conditions.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-9fddf538\"><h2 class=\"uagb-heading-text\">Anti-slip type designation<\/h2><\/div>\n\n\n\n<p>The anti-slip version of a forge-welded grating is marked with a capital letter <strong>X<\/strong> before the designation of the individual types, and with the designation of the anti-slip type after this marking.<\/p>\n\n\n\n<p>Designation (e.g.): <strong>XSP 330-34\/38-3, anti-slip No. 11<\/strong>.<\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-8bea8928\"><h2 class=\"uagb-heading-text\">Variants of anti-slip design of forge-welded SP gratings<\/h2><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container produkt-2-cols uagb-layout-grid uagb-block-00164d97 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-info-box uagb-block-be3bed91 uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-image-content\"><img decoding=\"async\" src=\"https:\/\/www.lichtgitter.cz\/en\/wp-content\/uploads\/sites\/4\/2025\/10\/protiskluz_1_logo_1444046095.jpg\" alt=\"\" width=\"\" height=\"0\" loading=\"lazy\"\/><\/div><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">Anti-slip type No. 1<\/h3><\/div><p class=\"uagb-ifb-desc\">The load-bearing bar is continuously serrated. The cross bar is flush with the top edge of the load-bearing bars. With the standard grating type XSP 330-34\/38-3, anti-slip class R11.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-info-box uagb-block-e9cede1a uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-image-content\"><img decoding=\"async\" src=\"https:\/\/www.lichtgitter.cz\/en\/wp-content\/uploads\/sites\/4\/2025\/10\/protiskluz_11_logo_1444049623.jpg\" alt=\"\" width=\"\" height=\"0\" loading=\"lazy\"\/><\/div><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">Anti-slip type No. 11<\/h3><\/div><p class=\"uagb-ifb-desc\">The load-bearing bar is continuously serrated. The cross bar is welded below the top edge of the load-bearing bars. With the standard grating type XSP 330-34\/38-3, anti-slip class R12.<br>This version can only be manufactured on gratings with a load-bearing bar thickness of 2 or 3 mm, with grating heights of 25, 30 and 40 mm, and with the following mesh sizes: 34\/38, 34\/50, 34\/76 and 34\/101.<\/p><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-abd40507 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-43ecdcca\"><h2 class=\"uagb-heading-text\">Attachments<\/h2><\/div>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-d519d739-e03d-447e-8b7f-5add54912ffa\" href=\"https:\/\/www.lichtgitter.cz\/en\/wp-content\/uploads\/sites\/4\/2025\/10\/Tridy-protiskluzu-rostu-2.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">\n     Anti-slip properties of gratings \u2013 anti-slip classes<strong>&nbsp;(*.pdf)<\/strong>\n  <\/a><\/div>\n<\/div><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anti-slip type of forge-welded gratings For normal conditions of use of floor gratings, the anti-slip properties of standard forge-welded SP or press-locked P gratings are sufficient. For environments with the presence of oils, ice, or other impurities increasing the risk of slipping, and when gratings are used on walkways with an incline from 6\u00b0 to [&hellip;]<\/p>\n","protected":false},"featured_media":1557,"parent":164,"menu_order":1,"template":"","categories":[],"tags":[60],"class_list":["post-1016","produkty","type-produkty","status-publish","has-post-thumbnail","hentry","tag-odporove-svarovane-rosty-sp"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Serration - EN | lichtgitter.cz<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lichtgitter.cz\/en\/blog\/produkty\/resistance-welded-gratings-sp\/anti-slip-design\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Serration - EN | lichtgitter.cz\" \/>\n<meta property=\"og:description\" content=\"Anti-slip type of forge-welded gratings For normal conditions of use of floor gratings, the anti-slip properties of standard forge-welded SP or press-locked P gratings are sufficient. 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type of forge-welded gratings For normal conditions of use of floor gratings, the anti-slip properties of standard forge-welded SP or press-locked P gratings are sufficient. For environments with the presence of oils, ice, or other impurities increasing the risk of slipping, and when gratings are used on walkways with an incline from 6\u00b0 to&hellip;","_links":{"self":[{"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/produkty\/1016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/produkty"}],"about":[{"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/types\/produkty"}],"up":[{"embeddable":true,"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/produkty\/164"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/media\/1557"}],"wp:attachment":[{"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/media?parent=1016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/categories?post=1016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lichtgitter.cz\/en\/wp-json\/wp\/v2\/tags?post=1016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}