{"id":13577,"date":"2026-04-16T09:27:00","date_gmt":"2026-04-16T08:27:00","guid":{"rendered":"https:\/\/agrafa.asp.katowice.pl\/?post_type=work&#038;p=13577"},"modified":"2026-04-21T07:11:23","modified_gmt":"2026-04-21T06:11:23","slug":"design-of-a-sanitary-or-storm-sewer-manhole-cover-for-the-city-of-gdansk","status":"publish","type":"work","link":"https:\/\/agrafa.asp.katowice.pl\/en\/praca\/design-of-a-sanitary-or-storm-sewer-manhole-cover-for-the-city-of-gdansk\/","title":{"rendered":"Design of a sanitary or storm sewer manhole cover for the City of Gdansk"},"content":{"rendered":"\n<figure class=\"wp-block-image wp-block-image--trigger size-large\"><div class=\"wp-block-image__gallery-trigger u-text-smaller\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?resize=1024%2C576\" alt=\"\" class=\"wp-image-12343\" srcset=\"https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?resize=1024%2C576&amp;ssl=1 1024w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?resize=320%2C180&amp;ssl=1 320w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?resize=1600%2C900&amp;ssl=1 1600w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?resize=360%2C203&amp;ssl=1 360w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_7_Przymus_Nikola-Laura-Hlond.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><button class=\"wp-block-image__gallery-trigger-button\" data-id=\"0\">See full screen in gallery view<svg class=\"wp-block-image__gallery-icon\" width=\"23\" height=\"25\"><use xlink:href=\"#svg-new-window\"><\/use><\/svg><\/button><svg class=\"wp-block-image__gallery-icon wp-block-image__gallery-icon--outer\" width=\"23\" height=\"25\"><use xlink:href=\"#svg-new-window\"><\/use><\/svg><\/div><\/figure>\n\n\n\n<p><strong>What is it about?<\/strong><\/p>\n\n\n\n<p class=\"is-style-indent\">A design for manhole covers inspired by the history and maritime identity of Gdansk, developed at the Gdansk Academy of Fine Arts. Beyond the aesthetic layer, a key element was adapting the designs to cast iron technology. The project incorporates technical parameters such as anti-slip properties, appropriate angle of the walls for easier molding, efficient water drainage, and optimal placement of inspection openings.<\/p>\n\n\n\n<p class=\"is-style-indent\"><\/p>\n\n\n\n<figure class=\"wp-block-image wp-block-image--trigger size-large\"><div class=\"wp-block-image__gallery-trigger u-text-smaller\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?resize=1024%2C576\" alt=\"\" class=\"wp-image-12337\" srcset=\"https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?resize=1024%2C576&amp;ssl=1 1024w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?resize=320%2C180&amp;ssl=1 320w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?resize=1600%2C900&amp;ssl=1 1600w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?resize=360%2C203&amp;ssl=1 360w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_4_Hlond_Laura-Laura-Hlond.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><button class=\"wp-block-image__gallery-trigger-button\" data-id=\"1\">See full screen in gallery view<svg class=\"wp-block-image__gallery-icon\" width=\"23\" height=\"25\"><use xlink:href=\"#svg-new-window\"><\/use><\/svg><\/button><svg class=\"wp-block-image__gallery-icon wp-block-image__gallery-icon--outer\" width=\"23\" height=\"25\"><use xlink:href=\"#svg-new-window\"><\/use><\/svg><\/div><\/figure>\n\n\n\n<p><strong>Why was it created and for whom?<\/strong><\/p>\n\n\n\n<p class=\"is-style-indent\">The project was created for the city of Gdansk and its residents to transform purely technical infrastructure elements into a unique hallmark of the metropolis. The goal was to merge functionality with design, achieved through close cooperation with Gda\u0144skie Wodoci\u0105gi (<em>Gdansk Waterworks<\/em>). The final implementation aims to distinguish the urban space and elevate the aesthetics of everyday utility objects while maintaining their rigorous technological requirements.<\/p>\n\n\n\n<p class=\"is-style-indent\"><\/p>\n\n\n\n<figure class=\"wp-block-image wp-block-image--trigger size-large\"><div class=\"wp-block-image__gallery-trigger u-text-smaller\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?resize=1024%2C576\" alt=\"\" class=\"wp-image-12345\" srcset=\"https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?resize=1024%2C576&amp;ssl=1 1024w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?resize=320%2C180&amp;ssl=1 320w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?resize=1600%2C900&amp;ssl=1 1600w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?resize=360%2C203&amp;ssl=1 360w, https:\/\/i0.wp.com\/agrafa.asp.katowice.pl\/wp-content\/uploads\/2026\/04\/Hlond_Laura_Projekt_pokrywy_studzienki_kanalizacji_sanitarnej_lub_deszczowej_dla_miasta_Gdanska_8_Swietochowski_Mikolaj-Laura-Hlond.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><button class=\"wp-block-image__gallery-trigger-button\" data-id=\"2\">See full screen in gallery view<svg class=\"wp-block-image__gallery-icon\" width=\"23\" height=\"25\"><use xlink:href=\"#svg-new-window\"><\/use><\/svg><\/button><svg class=\"wp-block-image__gallery-icon wp-block-image__gallery-icon--outer\" width=\"23\" height=\"25\"><use xlink:href=\"#svg-new-window\"><\/use><\/svg><\/div><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"featured_media":12344,"template":"","meta":{"_acf_changed":false,"footnotes":""},"edition":[44],"award":[],"competition-category":[],"class_list":["post-13577","work","type-work","status-publish","has-post-thumbnail","hentry","edition-cycles26"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Design of a sanitary or storm sewer manhole cover for the City of Gdansk - AGRAFA<\/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:\/\/agrafa.asp.katowice.pl\/en\/praca\/design-of-a-sanitary-or-storm-sewer-manhole-cover-for-the-city-of-gdansk\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Design of a sanitary or storm sewer manhole cover for the City of Gdansk - AGRAFA\" \/>\n<meta property=\"og:description\" content=\"What is it about? A design for manhole covers inspired by the history and maritime identity of Gdansk, developed at the Gdansk Academy of Fine Arts. Beyond the aesthetic layer, a key element was adapting the designs to cast iron technology. The project incorporates technical parameters such as anti-slip properties, appropriate angle of the walls for easier molding, efficient water drainage, and optimal placement of inspection openings. Why was it created and for whom? The project was created for the city of Gdansk and its residents to transform purely technical infrastructure elements into a unique hallmark of the metropolis. 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