{"id":20623,"date":"2021-03-23T20:34:54","date_gmt":"2021-03-23T18:34:54","guid":{"rendered":"https:\/\/commaik.de\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/"},"modified":"2025-10-05T12:35:23","modified_gmt":"2025-10-05T10:35:23","slug":"pool-remodeling-demolition-retaining-walls-and-remove-formwork","status":"publish","type":"post","link":"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/","title":{"rendered":"Converting the pool &#8211; demolishing the old retaining walls"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Retaining_wall_by_the_pool_%E2%80%93_for_what\" >Retaining wall by the pool &#8211; for what?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#How_to_remove_a_reinforced_retaining_wall\" >How to remove a reinforced retaining wall?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Is_the_hammer_enough\" >Is the hammer enough?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Heavy_technology_always_goes_%E2%80%93_hammer_drill_in_use\" >Heavy technology always goes &#8211; hammer drill in use<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Video_Dismantling_the_concrete_walls_of_the_old_steel_wall_pool\" >Video: Dismantling the concrete walls of the old steel wall pool<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Remove_retaining_wall_with_angle_grinder\" >Remove retaining wall with angle grinder?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Compressor_and_compressed_air_chisel_remove_the_wall\" >Compressor and compressed air chisel remove the wall<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Detach_retaining_wall_from_concrete_floor\" >Detach retaining wall from concrete floor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Notch_round_retaining_wall_%E2%80%93_The_angle_grinder_helps\" >Notch round retaining wall &#8211; The angle grinder helps<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Construction_waste_from_the_pit\" >Construction waste from the pit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Remove_hard_foam_boards_from_the_stone_wall\" >Remove hard foam boards from the stone wall<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#Summary_and_conclusion\" >Summary and conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/commaik.de\/en\/2021\/03\/pool-remodeling-demolition-retaining-walls-and-remove-formwork\/#FAQ_on_the_demolition_of_the_retaining_wall_and_pool_conversion\" >FAQ on the demolition of the retaining wall and pool conversion<\/a><\/li><\/ul><\/nav><\/div>\n<p>The pool remodel in our backyard is still in full swing. The steel wall pool is to be converted into a stone pool. For this purpose, the oval steel-walled pool, which is sunk into the ground, must first be dismantled.<\/p><div id=\"comma-2071377246\" class=\"comma-inhalt comma-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-3563316148321376\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-3563316148321376\" \ndata-ad-slot=\"6867259082\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<p>I had already removed the foil, the skimmer, the inlet nozzles and also the LED underwater spotlight in the previous weeks. The <a href=\"https:\/\/commaik.de\/2021\/03\/pool-umbau-rueckbau-vom-stahlwandpool\/\" target=\"_blank\" rel=\"noopener\">steel wall was also removed in one piece.<\/a><!--more--><\/p>\n<p>Last week I <a href=\"https:\/\/commaik.de\/2021\/03\/pool-umbauen-rueckbau-pool-terrasse-bpc-dielen-unterkonstruktion-pool-technik\/\" target=\"_blank\" rel=\"noopener\">built back the terrace around the pool<\/a>. I took down the BPC decking boards and also removed the freestanding substructure, on the east side of the pool.<\/p>\n<p>Now before I can build the new pool, I need to remove the retaining wall on the east side as well.<\/p>\n<hr \/>\n<h4><\/h4>\n<h2><span class=\"ez-toc-section\" id=\"Retaining_wall_by_the_pool_%E2%80%93_for_what\"><\/span>Retaining wall by the pool &#8211; for what?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The steel wall pool had an oval shape with dimensions of 6.23 x 3.60 meters. On the long lateral sides, the steel wall was supported by a wall of shuttering blocks. The formwork blocks were reinforced and filled with concrete.<\/p>\n<p>These walls form the new outer walls of the pool.<\/p>\n<p>On each of the short sides of the steel wall, the pool was semicircular. In this area, the steel wall had held on its own. Nevertheless, I have additionally stabilized these areas.<\/p>\n<p>On the west side, it was relatively easy. The area between the steel wall and the soil behind it was filled with lean concrete. So I was able to remove the water from the pool without the soil slipping.<\/p>\n<p>On the east side, this was already more difficult. Here the skimmer and the LED lamp were installed. Both are built-in parts that must be accessible at all times. Due to the slope of the pool, it made sense to build the terrace freestanding around the pool and to banish the technical area under the terrace.<\/p>\n<p>In order to have enough bearing surface for the substructure of the pool terrace, and at the same time to further stabilize the steel wall of the pool, I had shuttered the complete rounding and filled it with concrete.<\/p>\n<p>Reinforcement made of reinforcing grids and iron pipes should make this retaining wall even more stable. Which she did.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<div id='gallery-1' class='gallery galleryid-20623 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Teilweise errichtete oder besch\u00e4digte runde Schwimmbadwand aus Beton mit einem gro\u00dfen Loch und Tr\u00fcmmern an der Basis; schlammiges Wasser bedeckt den Boden und im Hintergrund sind blattlose B\u00e4ume zu sehen. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_5-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein teilweise abgelassener, besch\u00e4digter Pool mit abbl\u00e4tternden und verf\u00e4rbten Innenw\u00e4nden befindet sich in einem Hinterhofpoolbereich, umgeben von Gras, Kies und einigen Gartenelementen. Der Pool scheint gerade repariert oder renoviert zu werden. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_13-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein besch\u00e4digtes, leeres Schwimmbecken mit einem gro\u00dfen Riss und einem fehlenden Wandteil. Tr\u00fcmmerteile s\u00e4umen den Beckenrand, w\u00e4hrend wei\u00dfe Steine und eine kleine Palme in der N\u00e4he liegen. Ein graues Tuch ist \u00fcber die Abdeckung des Pools drapiert. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_18-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein Betonfundament mit unvollendeten W\u00e4nden und einem schmalen, mit Erde gef\u00fcllten Graben daneben - m\u00f6glicherweise das Fr\u00fchstadium eines Schwimmbeckens -, umrahmt von Schlackenbl\u00f6cken und einem Metallzaun, wobei einige Rohre und Schutt auf dem Boden sichtbar sind. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_10-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein teilweise gebauter oder stillgelegter Pool, in dem sich schmutziges Regenwasser am Boden sammelt, umgeben von Baumaterialien und Steinmauern in einer Au\u00dfenanlage. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_12-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Eine Betonst\u00fctzmauer f\u00fcr einen Pool ist im Bau, und in der N\u00e4he liegen unfertige Kanten, Baumaterialien und Werkzeuge verstreut. In Drahtk\u00e4figen gestapelte Steine s\u00e4umen den Bereich, w\u00e4hrend sich im Hintergrund ein grasbewachsener Hof ausbreitet. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_14-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein teilweise gebauter Betonpool mit gebogenen W\u00e4nden, freiliegenden Bewehrungsst\u00e4ben, roten Spr\u00fchlackmarkierungen und verstreuten Tr\u00fcmmern auf der verwitterten, unfertigen Oberfl\u00e4che im Inneren. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_15-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein teilweise gebauter Pool mit freiliegenden runden Betonw\u00e4nden, etwas Wasser und Schutt am Boden und gestapelten Baumaterialien im Hintergrund. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_16-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-scaled.jpg'><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein besch\u00e4digtes, leeres, rundes Schwimmbecken mit abbl\u00e4tternder, abgenutzter Oberfl\u00e4che liegt neben einer zusammengesetzten Terrasse und einem gr\u00fcnen Rasenst\u00fcck. Zwei schwarze Plastikt\u00fcten liegen am Beckenrand neben einigen Steinen. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_17-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<hr \/>\n<p>&nbsp;<\/p>\n<div class=\"atkp-container atkp-productbox-box  atkp-template-productbox\">\n                        <div class=\"atkp-box atkp-clearfix \"\n                 style=\"\">\n                <div class=\"atkp-predicateheadline atkp-predicate-highlight\">\n                    <span><\/span><\/div>\n                <div class=\"atkp-thumb\">\n                                            <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41ZaAqgNEfL._SL160_.jpg\" alt=\"Einhell Bohrhammer TC-RH 1600 (1.600 W, 4 J, Bohren\/Hammerbohren\/Mei&szlig;eln mit und ohne Fixierung, Pneumatisches Schlagwerk, SDS-plus-Werkzeugaufnahme, &Uuml;berlast-Rutschkupplung)\" title=\"\">\n                                                                                <\/div>\n                <div class=\"atkp-content\">\n                    <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B00IYEEXUC?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (productbox, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\">Einhell Bohrhammer TC-RH 1600 (1.600 W, 4 J, Bohren\/Hammerbohren\/Mei&szlig;eln mit und ohne Fixierung, Pneumatisches Schlagwerk, SDS-plus-Werkzeugaufnahme, &Uuml;berlast-Rutschkupplung)*<\/a>\n                    <div class=\"atkp-author\">by Einhell Germany AG<\/div>\n\n                    \n                    <div class=\"atkp-description\"><ul>\n<li>4-in-1 Ger\u00e4t \u2013 Der Einhell Bohrhammer TC-RH 1600 ist mit einem Drehschalter zum W\u00e4hlen der vier Funktionen ausgestattet: Hammerbohren, Bohren und Mei\u00dfeln mit & ohne Fixierung<\/li>\n<li>Leistung \u2013 Der 1600 Watt starke Bohrhammer verf\u00fcgt \u00fcber ein pneumatisches Schlagwerk, das eine hohe Schlagst\u00e4rke von bis zu 4 Joule erzeugt<\/li>\n<li>SDS-Plus \u2013 Die SDS-Plus-Aufnahme erm\u00f6glicht einen schnellen und werkzeuglosen Wechsel von verschiedenen, handels\u00fcblichen Bohrern und Mei\u00dfeln<\/li>\n<li>Pr\u00e4zision \u2013 Die jeweils gew\u00fcnschte Bohrtiefe l\u00e4sst sich pr\u00e4zise durch den stufenlos einstellbaren Tiefenanschlag aus massivem Metall einstellen<\/li>\n<li>Sicherheit \u2013 Robust und langlebig ist der Bohrhammer dank Aluminium-Getriebekopf. F\u00fcr hohe Sicherheit sorgt die \u00dcberlast-Rutschkupplung, die bei pl\u00f6tzlichem Bohrerklemmen sofort ausl\u00f6st<\/li>\n<li>Angenehme Handhabung \u2013 Erleichtert werden schwere Arbeiten durch den schwingungsged\u00e4mpften Handgriff. Der verrippte Zusatzhandgriff mit Softgrip erm\u00f6glicht eine sichere Handhabung<\/li>\n<li>Transport \u2013 Schnelle Ordnung schafft der Kabelclip zur Fixierung des aufgewickelten Kabels. Im Transport- und Aufbewahrungskoffer ist der Bohrhammer TC-RH 1600 ordentlich verstaut<\/li>\n<\/ul>\n<\/div>\n                <\/div>\n                <div class=\"atkp-bottom\">\n                                            <span class=\"atkp-price atkp-listprice\"><\/span>\n                                                                <span class=\"atkp-price atkp-savedamount\"><\/span>\n                                                                <span class=\"atkp-price atkp-saleprice\">\n                            &nbsp;Price not available\n                                                            <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                    <\/span>\n                                        <a href=\"https:\/\/www.amazon.de\/dp\/B00IYEEXUC?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (productbox, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\" class=\"atkp-button\">Jetzt auf Amazon kaufen*<\/a>\n                                        <div class=\"atkp-container\"><\/div>\n                                            <span class=\"atkp-priceinfo\">Preis inkl. MwSt., zzgl. Versandkosten<\/span>\n                                    <\/div>\n            <\/div>\n                            <span class=\"atkp-disclaimer\">Zuletzt aktualisiert am 14. August 2026 um 03:30 . Ich weise darauf hin, dass sich hier angezeigte Preise inzwischen ge\u00e4ndert haben k\u00f6nnen. Alle Angaben ohne Gew\u00e4hr. \r\n\r\n(*) Bei den verwendeten Produktlinks handelt es sich um Affiliate Links. Ich bin nicht der Verk\u00e4ufer des Produktes. Als Amazon-Partner verdiene ich an qualifizierten Verk\u00e4ufen. Dein Preis \u00e4ndert sich jedoch nicht. <\/span>\n            <\/div>\n\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_remove_a_reinforced_retaining_wall\"><\/span>How to remove a reinforced retaining wall?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Even during the preparation phase, I asked myself how I should proceed most effectively and developed a precise plan.<\/p>\n<p>I laid out various tools, including a 3 kg sledgehammer, a mallet, chisels, my pneumatic chisel and a large hammer drill.<\/p>\n<p>I also got my father to help me, because together we planned to remove this wall within a day.<\/p>\n<p>The rounding on the west side was to be retained for the most part; we only wanted to remove part of it in order to align the new wall with the side retaining walls.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<div class=\"atkp-container atkp-productbox-box  atkp-template-productbox\">\n                        <div class=\"atkp-box atkp-clearfix \"\n                 style=\"\">\n                <div class=\"atkp-predicateheadline atkp-predicate-highlight\">\n                    <span><\/span><\/div>\n                <div class=\"atkp-thumb\">\n                                            <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51YlgjT3ZoL._SL160_.jpg\" alt=\"BGS Diy 3213 | Druckluft-Mei&szlig;elhammer mit Werkzeugsatz | 8-tlg.\" title=\"\">\n                                                                                <\/div>\n                <div class=\"atkp-content\">\n                    <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B000PTRH7A?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (productbox, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\">BGS Diy 3213 | Druckluft-Mei&szlig;elhammer mit Werkzeugsatz | 8-tlg.*<\/a>\n                    <div class=\"atkp-author\">by BGS Do it yourself<\/div>\n\n                    \n                    <div class=\"atkp-description\"><ul>\n<li>mit 4-teiligem Mei\u00dfelsatz<\/li>\n<li>Abtriebsprofil: Au\u00dfenvierkant<\/li>\n<li>Steckt\u00fclle f\u00fcr Schnellkupplung<\/li>\n<li>Arbeitsdruck: 6,3 bar<\/li>\n<li>Luftverbrauch: 113 l\/min<\/li>\n<\/ul>\n<\/div>\n                <\/div>\n                <div class=\"atkp-bottom\">\n                                            <span class=\"atkp-price atkp-listprice\"><\/span>\n                                                                <span class=\"atkp-price atkp-savedamount\"><\/span>\n                                                                <span class=\"atkp-price atkp-saleprice\">\n                            &nbsp;Price: &euro; 30.86\n                                                            <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                    <\/span>\n                                        <a href=\"https:\/\/www.amazon.de\/dp\/B000PTRH7A?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (productbox, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\" class=\"atkp-button\">Jetzt auf Amazon kaufen*<\/a>\n                                        <div class=\"atkp-container\"><\/div>\n                                            <span class=\"atkp-priceinfo\">Preis inkl. MwSt., zzgl. Versandkosten<\/span>\n                                    <\/div>\n            <\/div>\n                            <span class=\"atkp-disclaimer\">Zuletzt aktualisiert am 13. October 2026 um 04:21 . Ich weise darauf hin, dass sich hier angezeigte Preise inzwischen ge\u00e4ndert haben k\u00f6nnen. Alle Angaben ohne Gew\u00e4hr. \r\n\r\n(*) Bei den verwendeten Produktlinks handelt es sich um Affiliate Links. Ich bin nicht der Verk\u00e4ufer des Produktes. Als Amazon-Partner verdiene ich an qualifizierten Verk\u00e4ufen. Dein Preis \u00e4ndert sich jedoch nicht. <\/span>\n            <\/div>\n\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Is_the_hammer_enough\"><\/span>Is the hammer enough?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To cut a long story short: No, the sledgehammer was not enough.<\/p>\n<p>I was only able to use it to remove the upper part of the retaining wall. This area was much less heavily reinforced and was easier to smash due to the existing openings in which skimmers and LED underwater spotlights had previously been installed.<\/p>\n<p>But after a while it became clear that this could not be a permanent solution.<\/p>\n<p>The wall was too solid and stable to be effectively destroyed with a sledgehammer alone.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4><\/h4>\n<h2><span class=\"ez-toc-section\" id=\"Heavy_technology_always_goes_%E2%80%93_hammer_drill_in_use\"><\/span>Heavy technology always goes &#8211; hammer drill in use<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The hammer drill was a completely different caliber.<\/p>\n<p>With the Hilti, I was able to blast the wall into many small pieces, which meant that we had to use much less force than with the sledgehammer.<\/p>\n<p>Unfortunately, it was not possible to knock larger pieces out of the wall with the device.<\/p>\n<p>True to the motto &#8220;the squirrel eats with difficulty&#8221;, we made slow but steady progress by picking off lots of smaller pieces.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<div class=\"atkp-container atkp-wide-box  atkp-template-wide\">\n                        <div class=\"atkp-box atkp-clearfix \"\n                 style=\"\">\n                <div class=\"atkp-predicateheadline atkp-predicate-highlight\">\n                    <span><\/span><\/div>\n                <div class=\"atkp-thumb\">\n                                            <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/5180xrs+tiL._SL160_.jpg\" alt=\"Bosch Professional perforateur GBH 3-28 DFR (avec chiffon, mandrin automatique 13 mm, mandrin interchangeable SDS plus, poign&eacute;e auxiliaire, tube de graisse, coffret)\" title=\"\">\n                                                                                <\/div>\n                <div class=\"atkp-content\">\n                                            <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B002IKDXH2?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (wide, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\">Bosch Professional perforateur GBH 3-28 DFR (avec chiffon, mandrin automatique 13 mm, mandrin interchangeable SDS plus, poign&eacute;e auxiliaire, tube de graisse, coffret)*<\/a>\n                                        <div class=\"atkp-author\">by Bosch<\/div>\n\n                    <div class=\"atkp-description\"><ul>\n<li>Das kompakte Geh\u00e4use erm\u00f6glicht vielf\u00e4ltige Anwendungen bei begrenzten Platzverh\u00e4ltnissen<\/li>\n<li>Hohes Verh\u00e4ltnis zwischen Leistung und Gewicht dank 800-Watt-Motor und einem Gewicht von nur 3,6 kg<\/li>\n<li>M\u00fcheloses und dauerhaftes Arbeiten dank L-f\u00f6rmiger Bauweise und Vibration Control<\/li>\n<li>Lieferumfang: Tiefenanschlag 210 mm (1 613 001 010);Maschinentuch;Handwerkerkoffer (2 605 438 651);Schnellwechselbohrfutter 13 mm (2 608 572 212);Wechselfutter SDS plus (2 608 572 213);Zusatzhandgriff (2 602 025 191);Fetttube (ET-Nr. 1 615 430 010)<\/li>\n<\/ul>\n\n\n                                                    <div class=\"atkp-procontra\">\n                                                                                            <\/div>\n                                            <\/div>\n                <\/div>\n                <div class=\"atkp-bottom\">\n                                            <span class=\"atkp-price atkp-listprice\"><\/span>\n                                                                <span class=\"atkp-price atkp-savedamount\"><\/span>\n                                                                <span class=\"atkp-price atkp-saleprice\">\n                            &nbsp;Price: &euro; 295.89\n                                                            <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                    <\/span>\n                    \n                                            <a href=\"https:\/\/www.amazon.de\/dp\/B002IKDXH2?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (wide, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\" class=\"atkp-button\">Jetzt auf Amazon kaufen*<\/a>\n                                                            <div class=\"atkp-container\"><\/div>\n                                            <span class=\"atkp-priceinfo\">Preis inkl. MwSt., zzgl. Versandkosten<\/span>\n                                    <\/div>\n            <\/div>\n                            <span class=\"atkp-disclaimer\">Zuletzt aktualisiert am 13. October 2026 um 04:15 . Ich weise darauf hin, dass sich hier angezeigte Preise inzwischen ge\u00e4ndert haben k\u00f6nnen. Alle Angaben ohne Gew\u00e4hr. \r\n\r\n(*) Bei den verwendeten Produktlinks handelt es sich um Affiliate Links. Ich bin nicht der Verk\u00e4ufer des Produktes. Als Amazon-Partner verdiene ich an qualifizierten Verk\u00e4ufen. Dein Preis \u00e4ndert sich jedoch nicht. <\/span>\n            <\/div>\n\n<p>&nbsp;<\/p>\n<hr \/>\n<h4><\/h4>\n<h2><span class=\"ez-toc-section\" id=\"Video_Dismantling_the_concrete_walls_of_the_old_steel_wall_pool\"><\/span>Video: Dismantling the concrete walls of the old steel wall pool<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The entire project to convert our pool, from steel wall pool to stone pool, I accompany with my camera. In my Youtube playlist &#8220;<a href=\"https:\/\/www.youtube.com\/watch?v=SIQErlv8AVg&amp;list=PLPz3dSjkl_ukp-nT8mc6_zC7OvT1Mg1R7\" target=\"_blank\" rel=\"noopener\">Projekt Pool umBAU<\/a>&#8221; you can watch all videos about the rebuild. I also captured the <a href=\"https:\/\/www.youtube.com\/watch?v=SIQErlv8AVg&amp;list=PLPz3dSjkl_ukp-nT8mc6_zC7OvT1Mg1R7\" target=\"_blank\" rel=\"noopener\">demolition of the retaining wall in<\/a> a separate film.<\/p>\n<p>If you want to see more of me and my projects, feel free to check out my <a href=\"https:\/\/youtube.com\/commaik\" target=\"_blank\" rel=\"noopener\">YouTube channel<\/a>.<\/p>\n<p>&nbsp;<\/p>\n<div class=\"epyt-video-wrapper\">\n<div  id=\"_ytid_12696\"  width=\"960\" height=\"540\"  data-origwidth=\"960\" data-origheight=\"540\" data-facadesrc=\"https:\/\/www.youtube.com\/embed\/rwRb1pRdOFY?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=0&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;\" class=\"__youtube_prefs__ epyt-facade epyt-is-override  no-lazyload\" data-epautoplay=\"1\" ><img decoding=\"async\" data-spai-excluded=\"true\" class=\"epyt-facade-poster skip-lazy\" loading=\"lazy\" alt=\"YouTube player\" src=\"https:\/\/i.ytimg.com\/vi\/rwRb1pRdOFY\/maxresdefault.jpg\" title=\"\"><button class=\"epyt-facade-play\" aria-label=\"Play\"><svg data-no-lazy=\"1\" height=\"100%\" version=\"1.1\" viewBox=\"0 0 68 48\" width=\"100%\"><path class=\"ytp-large-play-button-bg\" d=\"M66.52,7.74c-0.78-2.93-2.49-5.41-5.42-6.19C55.79,.13,34,0,34,0S12.21,.13,6.9,1.55 C3.97,2.33,2.27,4.81,1.48,7.74C0.06,13.05,0,24,0,24s0.06,10.95,1.48,16.26c0.78,2.93,2.49,5.41,5.42,6.19 C12.21,47.87,34,48,34,48s21.79-0.13,27.1-1.55c2.93-0.78,4.64-3.26,5.42-6.19C67.94,34.95,68,24,68,24S67.94,13.05,66.52,7.74z\" fill=\"#f00\"><\/path><path d=\"M 45,24 27,14 27,34\" fill=\"#fff\"><\/path><\/svg><\/button><\/div>\n<\/div>\n<hr \/>\n<h4><\/h4>\n<div class=\"atkp-product-carousel-unit atkp-product-carousel-unit-6acde48e1ad32  atkp-template-carousel\" id=\"atkp-product-carousel\"  data-uid=\"6acde48e1ad32\">\r\n    \r\n    <!-- Title of the ad localized according to the marketplace picked from the AalbHeader tag-->\r\n    <div class=\"atkp-pc-wrapper atkp-pc-wrapper-6acde48e1ad32\">\r\n        <div class=\"atkp-pc-product-container atkp-pc-product-container-6acde48e1ad32\">\r\n            <ul class=\"atkp-pc-product-list atkp-pc-product-list-6acde48e1ad32\">\r\n                                    <li class=\"atkp-pc-product atkp-pc-product-6acde48e1ad32 \">\r\n                        <div class=\"atkp-pc-product-image\">\r\n                            <div class=\"atkp-pc-product-image-wrapper\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B08FDQDZPX?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Poppstar Druckluftschlauch 10m (Luftschlauch f&uuml;r Kompressor, 9,2 mm Innendurchmesser, NW 7,2 Schnellkupplung &amp; Kupplungsstecker, 20 bar), blau\"> <!--Individual attributes are provided as variable tags as . Check documentation for list of supported variable tags.-->\r\n                                    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41Y+1NzxY9L._SL75_.jpg\" srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41Y+1NzxY9L._SL160_.jpg\" alt=\"Poppstar Druckluftschlauch 10m (Luftschlauch f&uuml;r Kompressor, 9,2 mm Innendurchmesser, NW 7,2 Schnellkupplung &amp; Kupplungsstecker, 20 bar), blau\" title=\"\">\r\n                                                                                                                                                <\/a>\r\n                            <\/div>\r\n                        <\/div>\r\n                        <div class=\"atkp-pc-product-details\">\r\n                            <div class=\"atkp-pc-product-title\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B08FDQDZPX?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Poppstar Druckluftschlauch 10m (Luftschlauch f&uuml;r Kompressor, 9,2 mm Innendurchmesser, NW 7,2 Schnellkupplung &amp; Kupplungsstecker, 20 bar), blau\">\r\n                                    Poppstar Druckluftschlauch 10m (Luftschlauch f&uuml;r Kompressor, 9,2 mm Innendurchmesser, NW 7,2 Schnellkupplung &amp; Kupplungsstecker, 20 bar), blau*\r\n                                <\/a>\r\n                            <\/div>\r\n                                                            <div class=\"atkp-pc-product-offer-price\">\r\n                                    <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                    Price: <span\r\n                                            class=\"atkp-pc-product-offer-price-value\">&euro; 23.82<\/span>\r\n                                <\/div>\r\n                                                                                                                    \r\n\r\n                                                    <\/div>\r\n                    <\/li>\r\n\r\n                                    <li class=\"atkp-pc-product atkp-pc-product-6acde48e1ad32 \">\r\n                        <div class=\"atkp-pc-product-image\">\r\n                            <div class=\"atkp-pc-product-image-wrapper\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B00IYEEXUC?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Einhell Bohrhammer TC-RH 1600 (1.600 W, 4 J, Bohren\/Hammerbohren\/Mei&szlig;eln mit und ohne Fixierung, Pneumatisches Schlagwerk, SDS-plus-Werkzeugaufnahme, &Uuml;berlast-Rutschkupplung)\"> <!--Individual attributes are provided as variable tags as . Check documentation for list of supported variable tags.-->\r\n                                    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41ZaAqgNEfL._SL75_.jpg\" srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41ZaAqgNEfL._SL160_.jpg\" alt=\"Einhell Bohrhammer TC-RH 1600 (1.600 W, 4 J, Bohren\/Hammerbohren\/Mei&szlig;eln mit und ohne Fixierung, Pneumatisches Schlagwerk, SDS-plus-Werkzeugaufnahme, &Uuml;berlast-Rutschkupplung)\" title=\"\">\r\n                                                                                                                                                <\/a>\r\n                            <\/div>\r\n                        <\/div>\r\n                        <div class=\"atkp-pc-product-details\">\r\n                            <div class=\"atkp-pc-product-title\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B00IYEEXUC?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Einhell Bohrhammer TC-RH 1600 (1.600 W, 4 J, Bohren\/Hammerbohren\/Mei&szlig;eln mit und ohne Fixierung, Pneumatisches Schlagwerk, SDS-plus-Werkzeugaufnahme, &Uuml;berlast-Rutschkupplung)\">\r\n                                    Einhell Bohrhammer TC-RH 1600 (1.600 W, 4 J, Bohren\/Hammerbohren\/Mei&szlig;eln mit und ohne Fixierung, Pneumatisches Schlagwerk, SDS-plus-Werkzeugaufnahme, &Uuml;berlast-Rutschkupplung)*\r\n                                <\/a>\r\n                            <\/div>\r\n                                                            <div class=\"atkp-pc-product-offer-price\">\r\n                                    <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                    Price: <span\r\n                                            class=\"atkp-pc-product-offer-price-value\"><\/span>\r\n                                <\/div>\r\n                                                                                                                    \r\n\r\n                                                    <\/div>\r\n                    <\/li>\r\n\r\n                                    <li class=\"atkp-pc-product atkp-pc-product-6acde48e1ad32 \">\r\n                        <div class=\"atkp-pc-product-image\">\r\n                            <div class=\"atkp-pc-product-image-wrapper\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B06X3V34PV?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Bosch Accessories Professional Diamanttrennscheibe Standard for Universal (Beton und Mauerwerk, 230 x 22,23 mm, Zubeh&ouml;r Winkelschleifer)\"> <!--Individual attributes are provided as variable tags as . Check documentation for list of supported variable tags.-->\r\n                                    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41i9Fg3sAXL._SL75_.jpg\" srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41i9Fg3sAXL._SL160_.jpg\" alt=\"Bosch Accessories Professional Diamanttrennscheibe Standard for Universal (Beton und Mauerwerk, 230 x 22,23 mm, Zubeh&ouml;r Winkelschleifer)\" title=\"\">\r\n                                                                                                                                                <\/a>\r\n                            <\/div>\r\n                        <\/div>\r\n                        <div class=\"atkp-pc-product-details\">\r\n                            <div class=\"atkp-pc-product-title\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B06X3V34PV?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Bosch Accessories Professional Diamanttrennscheibe Standard for Universal (Beton und Mauerwerk, 230 x 22,23 mm, Zubeh&ouml;r Winkelschleifer)\">\r\n                                    Bosch Accessories Professional Diamanttrennscheibe Standard for Universal (Beton und Mauerwerk, 230 x 22,23 mm, Zubeh&ouml;r Winkelschleifer)*\r\n                                <\/a>\r\n                            <\/div>\r\n                                                            <div class=\"atkp-pc-product-offer-price\">\r\n                                    <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                    Price: <span\r\n                                            class=\"atkp-pc-product-offer-price-value\">&euro; 23.93<\/span>\r\n                                <\/div>\r\n                                                                                                                    \r\n\r\n                                                    <\/div>\r\n                    <\/li>\r\n\r\n                                    <li class=\"atkp-pc-product atkp-pc-product-6acde48e1ad32 \">\r\n                        <div class=\"atkp-pc-product-image\">\r\n                            <div class=\"atkp-pc-product-image-wrapper\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B002IKDXH2?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Bosch Professional perforateur GBH 3-28 DFR (avec chiffon, mandrin automatique 13 mm, mandrin interchangeable SDS plus, poign&eacute;e auxiliaire, tube de graisse, coffret)\"> <!--Individual attributes are provided as variable tags as . Check documentation for list of supported variable tags.-->\r\n                                    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/5180xrs+tiL._SL75_.jpg\" srcset=\"https:\/\/m.media-amazon.com\/images\/I\/5180xrs+tiL._SL160_.jpg\" alt=\"Bosch Professional perforateur GBH 3-28 DFR (avec chiffon, mandrin automatique 13 mm, mandrin interchangeable SDS plus, poign&eacute;e auxiliaire, tube de graisse, coffret)\" title=\"\">\r\n                                                                                                                                                <\/a>\r\n                            <\/div>\r\n                        <\/div>\r\n                        <div class=\"atkp-pc-product-details\">\r\n                            <div class=\"atkp-pc-product-title\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B002IKDXH2?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Bosch Professional perforateur GBH 3-28 DFR (avec chiffon, mandrin automatique 13 mm, mandrin interchangeable SDS plus, poign&eacute;e auxiliaire, tube de graisse, coffret)\">\r\n                                    Bosch Professional perforateur GBH 3-28 DFR (avec chiffon, mandrin automatique 13 mm, mandrin interchangeable SDS plus, poign&eacute;e auxiliaire, tube de graisse, coffret)*\r\n                                <\/a>\r\n                            <\/div>\r\n                                                            <div class=\"atkp-pc-product-offer-price\">\r\n                                    <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                    Price: <span\r\n                                            class=\"atkp-pc-product-offer-price-value\">&euro; 295.89<\/span>\r\n                                <\/div>\r\n                                                                                                                    \r\n\r\n                                                    <\/div>\r\n                    <\/li>\r\n\r\n                                    <li class=\"atkp-pc-product atkp-pc-product-6acde48e1ad32 \">\r\n                        <div class=\"atkp-pc-product-image\">\r\n                            <div class=\"atkp-pc-product-image-wrapper\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B0053NXDIU?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Makita GA9050R Winkelschleifer 230 mm, 2.000 W, Schwarz, Cyan, Silber, (L x B x H) 455 x 250 x 132 mm\"> <!--Individual attributes are provided as variable tags as . Check documentation for list of supported variable tags.-->\r\n                                    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31VTKdTepyL._SL75_.jpg\" srcset=\"https:\/\/m.media-amazon.com\/images\/I\/31VTKdTepyL._SL160_.jpg\" alt=\"Makita GA9050R Winkelschleifer 230 mm, 2.000 W, Schwarz, Cyan, Silber, (L x B x H) 455 x 250 x 132 mm\" title=\"\">\r\n                                                                             <!-- The section tag ensures that percentage savings is displayed only if it is available -->\r\n                                            <span class=\"atkp-pc-percent-off\">\r\n                                              -18%\r\n                                            <\/span>\r\n                                                                                                            <\/a>\r\n                            <\/div>\r\n                        <\/div>\r\n                        <div class=\"atkp-pc-product-details\">\r\n                            <div class=\"atkp-pc-product-title\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B0053NXDIU?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Makita GA9050R Winkelschleifer 230 mm, 2.000 W, Schwarz, Cyan, Silber, (L x B x H) 455 x 250 x 132 mm\">\r\n                                    Makita GA9050R Winkelschleifer 230 mm, 2.000 W, Schwarz, Cyan, Silber, (L x B x H) 455 x 250 x 132 mm*\r\n                                <\/a>\r\n                            <\/div>\r\n                                                            <div class=\"atkp-pc-product-offer-price\">\r\n                                    <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                    Price: <span\r\n                                            class=\"atkp-pc-product-offer-price-value\">&euro; 106.03<\/span>\r\n                                <\/div>\r\n                                                                                                                            <div class=\"atkp-pc-product-list-price\">\r\n                                        <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                        instead of: <span\r\n                                                class=\"atkp-pc-product-list-price-value\">&euro; 129.92<\/span>\r\n                                    <\/div>\r\n                                                            \r\n\r\n                                                    <\/div>\r\n                    <\/li>\r\n\r\n                                    <li class=\"atkp-pc-product atkp-pc-product-6acde48e1ad32 \">\r\n                        <div class=\"atkp-pc-product-image\">\r\n                            <div class=\"atkp-pc-product-image-wrapper\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B00L0Q0DBE?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Scheppach Druckluft Kompressor HC53DC | 2200W Leistung | 50L Kessel | 10bar Druck | Ansaugleistung 412 L\/min | Druckminderer, &ouml;lgeschmiert, Doppelzylinder\"> <!--Individual attributes are provided as variable tags as . Check documentation for list of supported variable tags.-->\r\n                                    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41VlKAVolQL._SL75_.jpg\" srcset=\"https:\/\/m.media-amazon.com\/images\/I\/41VlKAVolQL._SL160_.jpg\" alt=\"Scheppach Druckluft Kompressor HC53DC | 2200W Leistung | 50L Kessel | 10bar Druck | Ansaugleistung 412 L\/min | Druckminderer, &ouml;lgeschmiert, Doppelzylinder\" title=\"\">\r\n                                                                                                                                                <\/a>\r\n                            <\/div>\r\n                        <\/div>\r\n                        <div class=\"atkp-pc-product-details\">\r\n                            <div class=\"atkp-pc-product-title\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B00L0Q0DBE?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"Scheppach Druckluft Kompressor HC53DC | 2200W Leistung | 50L Kessel | 10bar Druck | Ansaugleistung 412 L\/min | Druckminderer, &ouml;lgeschmiert, Doppelzylinder\">\r\n                                    Scheppach Druckluft Kompressor HC53DC | 2200W Leistung | 50L Kessel | 10bar Druck | Ansaugleistung 412 L\/min | Druckminderer, &ouml;lgeschmiert, Doppelzylinder*\r\n                                <\/a>\r\n                            <\/div>\r\n                                                            <div class=\"atkp-pc-product-offer-price\">\r\n                                    <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                    Price: <span\r\n                                            class=\"atkp-pc-product-offer-price-value\">&euro; 249.99<\/span>\r\n                                <\/div>\r\n                                                                                                                    \r\n\r\n                                                    <\/div>\r\n                    <\/li>\r\n\r\n                                    <li class=\"atkp-pc-product atkp-pc-product-6acde48e1ad32 \">\r\n                        <div class=\"atkp-pc-product-image\">\r\n                            <div class=\"atkp-pc-product-image-wrapper\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B000PTRH7A?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"BGS Diy 3213 | Druckluft-Mei&szlig;elhammer mit Werkzeugsatz | 8-tlg.\"> <!--Individual attributes are provided as variable tags as . Check documentation for list of supported variable tags.-->\r\n                                    <img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51YlgjT3ZoL._SL75_.jpg\" srcset=\"https:\/\/m.media-amazon.com\/images\/I\/51YlgjT3ZoL._SL160_.jpg\" alt=\"BGS Diy 3213 | Druckluft-Mei&szlig;elhammer mit Werkzeugsatz | 8-tlg.\" title=\"\">\r\n                                                                                                                                                <\/a>\r\n                            <\/div>\r\n                        <\/div>\r\n                        <div class=\"atkp-pc-product-details\">\r\n                            <div class=\"atkp-pc-product-title\">\r\n                                <a href=\"https:\/\/www.amazon.de\/dp\/B000PTRH7A?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (carousel, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Pool Stuetzmauer abreissen)&#039;);\" title=\"BGS Diy 3213 | Druckluft-Mei&szlig;elhammer mit Werkzeugsatz | 8-tlg.\">\r\n                                    BGS Diy 3213 | Druckluft-Mei&szlig;elhammer mit Werkzeugsatz | 8-tlg.*\r\n                                <\/a>\r\n                            <\/div>\r\n                                                            <div class=\"atkp-pc-product-offer-price\">\r\n                                    <!-- The section tag for different marketplaces ensures localization of static text.  -->\r\n                                    Price: <span\r\n                                            class=\"atkp-pc-product-offer-price-value\">&euro; 30.86<\/span>\r\n                                <\/div>\r\n                                                                                                                    \r\n\r\n                                                    <\/div>\r\n                    <\/li>\r\n\r\n                            <\/ul>\r\n        <\/div>\r\n    <\/div>\r\n    <a href=\"javascript:void(0);\" class=\"atkp-pc-btn-prev atkp-pc-btn-prev-6acde48e1ad32\">\u2039<\/a>\r\n    <a href=\"javascript:void(0);\" class=\"atkp-pc-btn-next atkp-pc-btn-next-6acde48e1ad32\">\u203a<\/a>\r\n<\/div>\r\n    <span class=\"atkp-disclaimer atkp-carousel-disclaimer\">Zuletzt aktualisiert am 13. October 2026 um 04:50 . Ich weise darauf hin, dass sich hier angezeigte Preise inzwischen ge\u00e4ndert haben k\u00f6nnen. Alle Angaben ohne Gew\u00e4hr. \r\n\r\n(*) Bei den verwendeten Produktlinks handelt es sich um Affiliate Links. Ich bin nicht der Verk\u00e4ufer des Produktes. Als Amazon-Partner verdiene ich an qualifizierten Verk\u00e4ufen. Dein Preis \u00e4ndert sich jedoch nicht. <\/span>\r\n\r\n\r\n\n<p>&nbsp;<\/p>\n<hr \/>\n<h4><\/h4>\n<h2><span class=\"ez-toc-section\" id=\"Remove_retaining_wall_with_angle_grinder\"><\/span>Remove retaining wall with angle grinder?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I somehow realized beforehand that I would need more than just a sledgehammer.<\/p>\n<p>So I had my large angle grinder, my Flex, ready to hand to make the work easier. Using a diamond blade, I cut vertically from top to bottom &#8211; as deep as possible &#8211; into the retaining wall. I made a new slit every 20 to 30 cm.<\/p>\n<p>I then switched to the other side of the retaining wall and started again exactly opposite the slots I had previously made, again from top to bottom and as deep as possible.<\/p>\n<p>Although I couldn&#8217;t saw through the wall completely in the middle due to its thickness, I was able to significantly reduce the stability of the wall with this measure.<\/p>\n<p>Once I had made all the cuts, I reached for the sledgehammer again. This time there was clearly more movement. Large sections of the wall could thus be effectively removed.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Compressor_and_compressed_air_chisel_remove_the_wall\"><\/span>Compressor and compressed air chisel remove the wall<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I have already had some success with my duo of pneumatic chisel and powerful compressor. Finally, I managed to remove the reinforced basement ceiling within three days.<\/p>\n<p>The pneumatic chisel also proved useful on the retaining wall of the old steel wall pool.<\/p>\n<p>Although it lacked the decisive power to break out large pieces &#8211; similar to the hammer drill, I could only remove small pieces &#8211; the chisel enabled me to work much more precisely.<\/p>\n<p>This was particularly advantageous at the connection to the two lateral formwork walls, which I wanted to continue using. It was important to me to minimize any damage to these walls.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4><\/h4>\n<div class=\"atkp-container atkp-productbox-box  atkp-template-productbox\">\n                        <div class=\"atkp-box atkp-clearfix \"\n                 style=\"\">\n                <div class=\"atkp-predicateheadline atkp-predicate-highlight\">\n                    <span><\/span><\/div>\n                <div class=\"atkp-thumb\">\n                                            <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41VlKAVolQL._SL160_.jpg\" alt=\"Scheppach Druckluft Kompressor HC53DC | 2200W Leistung | 50L Kessel | 10bar Druck | Ansaugleistung 412 L\/min | Druckminderer, &ouml;lgeschmiert, Doppelzylinder\" title=\"\">\n                                                                                <\/div>\n                <div class=\"atkp-content\">\n                    <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B00L0Q0DBE?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (productbox, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\">Scheppach Druckluft Kompressor HC53DC | 2200W Leistung | 50L Kessel | 10bar Druck | Ansaugleistung 412 L\/min | Druckminderer, &ouml;lgeschmiert, Doppelzylinder*<\/a>\n                    <div class=\"atkp-author\">by scheppach<\/div>\n\n                    \n                    <div class=\"atkp-description\"><ul>\n<li>Kompressor<\/li>\n<li>Maximaler Arbeitsdruck von 10 bar<\/li>\n<li>Leistungsstarker 3,0 PS Motor<\/li>\n<li>Kesselvolumen von 50 L<\/li>\n<li>Druckminderer f\u00fcr die optimale Regelung des Arbeitsdruckes<\/li>\n<li>Anschluss an gew\u00f6hnlichen 230 V Stromzugang<\/li>\n<li>2 Schnellanschlusskupplungen f\u00fcr einen schnellen Werkzeugwechsel<\/li>\n<li>Vibrationsged\u00e4mpfte Standf\u00fc\u00dfe aus Gummi f\u00fcr rutschfestes Abstellen<\/li>\n<li>Fahrvorrichtung f\u00fcr einen einfachen Transport<\/li>\n<li>Bitte beachten Sie: Die Abbildung zeigt einen Druckminderer und weicht vom tats\u00e4chlichen Produkt ab. Die korrekte maximale Luftleistung betr\u00e4gt 412 l\/min. Auf dem Artikel selbst und in der Bedienungsanleitung ist f\u00e4lschlicherweise 371 l\/min angegeben.<\/li>\n<\/ul>\n<\/div>\n                <\/div>\n                <div class=\"atkp-bottom\">\n                                            <span class=\"atkp-price atkp-listprice\"><\/span>\n                                                                <span class=\"atkp-price atkp-savedamount\"><\/span>\n                                                                <span class=\"atkp-price atkp-saleprice\">\n                            &nbsp;Price: &euro; 249.99\n                                                            <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                    <\/span>\n                                        <a href=\"https:\/\/www.amazon.de\/dp\/B00L0Q0DBE?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (productbox, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\" class=\"atkp-button\">Jetzt auf Amazon kaufen*<\/a>\n                                        <div class=\"atkp-container\"><\/div>\n                                            <span class=\"atkp-priceinfo\">Preis inkl. MwSt., zzgl. Versandkosten<\/span>\n                                    <\/div>\n            <\/div>\n                            <span class=\"atkp-disclaimer\">Zuletzt aktualisiert am 13. October 2026 um 04:21 . Ich weise darauf hin, dass sich hier angezeigte Preise inzwischen ge\u00e4ndert haben k\u00f6nnen. Alle Angaben ohne Gew\u00e4hr. \r\n\r\n(*) Bei den verwendeten Produktlinks handelt es sich um Affiliate Links. Ich bin nicht der Verk\u00e4ufer des Produktes. Als Amazon-Partner verdiene ich an qualifizierten Verk\u00e4ufen. Dein Preis \u00e4ndert sich jedoch nicht. <\/span>\n            <\/div>\n\n<p>&nbsp;<\/p>\n<hr \/>\n<h4><\/h4>\n<h2><span class=\"ez-toc-section\" id=\"Detach_retaining_wall_from_concrete_floor\"><\/span>Detach retaining wall from concrete floor<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>At the beginning of the demolition, I was very concerned that it would be difficult to remove the retaining wall cleanly from the concrete floor. Although the wall was not directly anchored to the ground, the concrete had been poured a few years ago.<\/p>\n<p>To my astonishment, however, the retaining wall could be separated from the ground with virtually no damage, as the concrete had not bonded with the ground. The demolition, which was originally supposed to take the whole day, was completed in just three hours.<\/p>\n<p>After the remains of the wall in the middle of the excavation had been heaped up, I was able to turn my attention to the excavations on the west side.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Notch_round_retaining_wall_%E2%80%93_The_angle_grinder_helps\"><\/span>Notch round retaining wall &#8211; The angle grinder helps<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To get the recess clean and straight, I first drew a vertical line at the corresponding point of the curve. I then used my Flex to make a clean cut in the wall from top to bottom.<\/p>\n<p>As the wall was not free-standing, I couldn&#8217;t use a hammer and had to carefully chisel out the edge. Here, the small pneumatic chisel once again proved its strength.<\/p>\n<p>After just 30 minutes, the two edges on the left and right sides of the western retaining wall were successfully removed.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<div class=\"atkp-container atkp-wide-box  atkp-template-wide\">\n                        <div class=\"atkp-box atkp-clearfix \"\n                 style=\"\">\n                <div class=\"atkp-predicateheadline atkp-predicate-highlight\">\n                    <span><\/span><\/div>\n                <div class=\"atkp-thumb\">\n                                            <img decoding=\"async\" class=\"atkp-image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31VTKdTepyL._SL160_.jpg\" alt=\"Makita GA9050R Winkelschleifer 230 mm, 2.000 W, Schwarz, Cyan, Silber, (L x B x H) 455 x 250 x 132 mm\" title=\"\">\n                                                                                <\/div>\n                <div class=\"atkp-content\">\n                                            <a class=\"atkp-title\" href=\"https:\/\/www.amazon.de\/dp\/B0053NXDIU?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (wide, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\">Makita GA9050R Winkelschleifer 230 mm, 2.000 W, Schwarz, Cyan, Silber, (L x B x H) 455 x 250 x 132 mm*<\/a>\n                                        <div class=\"atkp-author\">by Makita<\/div>\n\n                    <div class=\"atkp-description\"><ul>\n<li>Winkelschleifer mit sehr robustem Geh\u00e4use f\u00fcr den harten Baustelleneinsatz<\/li>\n<li>Kompakter, flacher Getriebekopf f\u00fcr h\u00f6here Schnitttiefe<\/li>\n<li>mit Anlaufstrombegrenzung verhindert ungewolltes Anlaufen nach Sapnnungsunterbrechung<\/li>\n<li>Arbeit: Schleifen mit Schleifblatt 2.5 m\/s\u00b2<\/li>\n<\/ul>\n\n\n                                                    <div class=\"atkp-procontra\">\n                                                                                            <\/div>\n                                            <\/div>\n                <\/div>\n                <div class=\"atkp-bottom\">\n                                            <span class=\"atkp-price atkp-listprice\">List Price: &euro; 129.92<\/span>\n                                                                <span class=\"atkp-price atkp-savedamount\">You Save: &euro; 23.89 (-18%)<\/span>\n                                                                <span class=\"atkp-price atkp-saleprice\">\n                            &nbsp;Price: &euro; 106.03\n                                                            <span class=\"atkp_price atkp-baseprice\"><\/span>\n                                                    <\/span>\n                    \n                                            <a href=\"https:\/\/www.amazon.de\/dp\/B0053NXDIU?tag=wwwcommaikde-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" rel=\"sponsored nofollow noopener\" target=\"_blank\" onclick=\"ga(&#039;send&#039;, &#039;event&#039;, &#039;Link (wide, Amazon commaik-21)&#039;, &#039;click&#039;, &#039; (Converting the pool &#8211; demolishing the old retaining walls)&#039;);\" title=\"Jetzt kaufen bei Amazon\" class=\"atkp-button\">Jetzt auf Amazon kaufen*<\/a>\n                                                            <div class=\"atkp-container\"><\/div>\n                                            <span class=\"atkp-priceinfo\">Preis inkl. MwSt., zzgl. Versandkosten<\/span>\n                                    <\/div>\n            <\/div>\n                            <span class=\"atkp-disclaimer\">Zuletzt aktualisiert am 13. October 2026 um 04:47 . Ich weise darauf hin, dass sich hier angezeigte Preise inzwischen ge\u00e4ndert haben k\u00f6nnen. Alle Angaben ohne Gew\u00e4hr. \r\n\r\n(*) Bei den verwendeten Produktlinks handelt es sich um Affiliate Links. Ich bin nicht der Verk\u00e4ufer des Produktes. Als Amazon-Partner verdiene ich an qualifizierten Verk\u00e4ufen. Dein Preis \u00e4ndert sich jedoch nicht. <\/span>\n            <\/div>\n\n<p>&nbsp;<\/p>\n<hr \/>\n<h4><\/h4>\n<h2><span class=\"ez-toc-section\" id=\"Construction_waste_from_the_pit\"><\/span>Construction waste from the pit<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A weekend later, hard work was again the order of the day. A good 4t of construction debris had to be hauled out of the excavation pit and loaded into the container 50 meters away.<\/p>\n<p>With the help of many hardworking (and strong) helpers, this was also done within 2 hours.<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<div id='gallery-2' class='gallery galleryid-20623 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein Haufen zerbrochener Betonteile und Schutt liegt in einem teilweise zerst\u00f6rten Schwimmbecken, dessen leere H\u00fclle zerschlagene W\u00e4nde und verstreute Bauwerkzeuge offenbart. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_24-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein abgelassener Pool, der gerade renoviert wird und in dem Schutt und Ger\u00f6ll verstreut sind; am Beckenrand sind eine Metallleiter, Bauwerkzeuge und Schutzhandschuhe zu sehen. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_26-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein teilweise abgerissenes Schwimmbecken mit einem gro\u00dfen Haufen Betonbruch und Schutt auf dem Boden. Die W\u00e4nde sind abgetragen und besch\u00e4digt, und die Baumaterialien liegen verstreut auf dem Gel\u00e4nde. Im Hintergrund sind Gras und ein Hof zu sehen. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_29-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Eine Baustelle mit einem Betonboden, verstreuten Tr\u00fcmmern, freiliegenden Kabeln und teilweise errichteten oder besch\u00e4digten Ziegelw\u00e4nden - m\u00f6glicherweise das Anfangsstadium einer Poolanlage. Das Sonnenlicht wirft Schatten auf die Szene. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_33-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Eine teilweise abgerissene Betonmauer mit freiliegenden Rohren und Kabeln; auf dem Boden liegt Schutt verstreut, und im Pflaster ist ein zerbrochenes rundes Loch zu sehen, das m\u00f6glicherweise f\u00fcr ein Schwimmbecken bestimmt war. Im Hintergrund befinden sich Gras und eine h\u00f6lzerne Einfriedung. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_36-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Eine teilweise abgerissene Betonmauer mit freigelegten Schlackenbl\u00f6cken und verstreuten Tr\u00fcmmern in der N\u00e4he eines ehemaligen Schwimmbeckens. Die verwitterte Wand scheint fleckig zu sein, und in der oberen linken Ecke ist etwas Isolierung sichtbar. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_34-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Eine Nahaufnahme einer rauen, unvollendeten Poolwand aus Beton mit sichtbaren Spuren, Rillen und ungleichm\u00e4\u00dfigen Strukturen. Die verwitterte Oberfl\u00e4che erscheint fleckig und weist unterschiedliche Graut\u00f6ne auf. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_35-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Eine Betonwand mit rauen, ungleichm\u00e4\u00dfigen Stellen und sichtbaren Sch\u00e4den - wahrscheinlich durch l\u00e4ngere Einwirkung in der N\u00e4he eines Schwimmbeckens - einschlie\u00dflich Rissen, fehlenden Teilen an der Stelle, an der zwei Abschnitte zusammentreffen, und etwas freiliegendem Isoliermaterial oben rechts. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_38-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled.jpg\"><picture><source srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled-253x253.webp 253w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled-300x300.webp 300w,https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled-75x75.webp 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" type=\"image\/webp\"><img decoding=\"async\" width=\"253\" height=\"253\" src=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled-253x253.jpg\" class=\"sp-no-webp attachment-thumbnail size-thumbnail sp-no-webp\" alt=\"Ein teilweise aufgebauter Pizzaofen im Freien mit gebogenen W\u00e4nden aus Mauerwerk und hellen Schamottesteinen im Inneren, der auf einem Betonsockel in der N\u00e4he eines Pools steht. Im Hintergrund sind B\u00e4ume, Str\u00e4ucher und ein gelbes Haus zu sehen. www.commaik.de\" srcset=\"https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled-253x253.jpg 253w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled-300x300.jpg 300w, https:\/\/commaik.de\/upload\/2021\/03\/Pool_umbauen-Abriss_Stuetzwaende-Einschalung_entfernen_39-scaled-75x75.jpg 75w\" sizes=\"(max-width: 253px) 100vw, 253px\" title=\"\"><\/picture><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<hr \/>\n<h4><\/h4>\n<h2><span class=\"ez-toc-section\" id=\"Remove_hard_foam_boards_from_the_stone_wall\"><\/span>Remove hard foam boards from the stone wall<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I still had to remove the XPS rigid foam panels that I had glued to the side formwork walls with construction foam. These plates were used to decouple the steel wall from the stones and protect it.<\/p>\n<p>I managed to remove the panels effortlessly with a large spatula. However, removing the construction foam residue proved to be much more time-consuming. Neither the use of a Bunsen burner nor chemical agents led to success.<\/p>\n<p>In the end, I could only scrape off the construction foam with a paint scraper.<\/p>\n<p>Once this challenge had also been overcome, I was finally able to start <a href=\"https:\/\/commaik.de\/2021\/08\/pool-umbauen-waende-mauern-bewehrung-einbauen-schalsteine-setzen\/\" target=\"_blank\" rel=\"noopener\">building the new pool<\/a>.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Summary_and_conclusion\"><\/span>Summary and conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I have started converting my old steel-walled pool into a pool with stone walls.<\/p>\n<p>Originally supported by formwork stone walls, the conversion initially required the removal of the oval steel wall pool and the surrounding terrace.<\/p>\n<p>The retaining walls on the east side also had to be removed to make room for the new pool.<\/p>\n<p>The existing formwork stone walls, reinforced and filled with concrete, formed the new outer walls of the pool.<\/p>\n<p>The challenge was to build the pool itself, with steel reinforcement playing an important role in ensuring structural integrity.<\/p>\n<p>Despite initial reservations, I was able to detach the retaining wall from the concrete floor without any major damage.<\/p>\n<p>The effective use of heavy equipment such as a hammer drill and an angle grinder made the demolition and preparation for the new construction much easier.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQ_on_the_demolition_of_the_retaining_wall_and_pool_conversion\"><\/span>FAQ on the demolition of the retaining wall and pool conversion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>1. why did the retaining wall have to be removed?<\/strong><br \/>\nThe retaining wall was part of the old pool construction and supported the oval steel wall of the original pool. As the new pool is to be made of stone walls, the retaining wall had to be removed to make room for the new construction.<\/p>\n<p><strong>2. how was the original retaining wall constructed?<\/strong><br \/>\nThe retaining wall consisted of reinforced formwork stones that were filled with concrete. On the long sides of the pool, the wall served to stabilize the steel wall, while additional concrete fillings and reinforcements provided stability on the semi-circular ends.<\/p>\n<p><strong>3. which tools were used to demolish the retaining wall?<\/strong><br \/>\nVarious tools were used, including a sledgehammer, hammer drill, angle grinder with diamond blade, pneumatic chisel and compressor. This equipment made it possible to remove the wall in small sections and work precisely.<\/p>\n<p><strong>4. why was the sledgehammer not enough to remove the wall?<\/strong><br \/>\nThe sledgehammer could only remove the less heavily reinforced upper part of the wall. The massive and heavily reinforced lower areas required the use of heavier tools such as hammer drills and angle grinders.<\/p>\n<p><strong>5. how was the retaining wall detached from the concrete floor?<\/strong><br \/>\nAlthough the wall was not firmly connected to the concrete floor, the supporting wall could be separated from the floor with virtually no damage due to the age of the construction. This made the work easier and considerably shortened the demolition time.<\/p>\n<p><strong>6. how was demolition facilitated by the angle grinder?<\/strong><br \/>\nThe angle grinder was used to make vertical cuts in the wall from top to bottom. These slits weakened the structure of the wall and made it easier to remove large sections with a sledgehammer.<\/p>\n<p><strong>7. how was the rubble disposed of?<\/strong><br \/>\nAround four tons of rubble were removed from the excavation pit and loaded into a nearby container. With the help of several volunteers, this work was completed within a few hours.<\/p>\n<p><strong>8. what challenges did you face when removing the XPS rigid foam panels?<\/strong><br \/>\nThe XPS rigid foam panels that were attached to the formwork walls were easy to remove with a spatula. However, removing the construction foam residue used for fastening was much more difficult and required laborious scraping.<\/p>\n<p><strong>9. what measures were taken to protect the retaining wall during demolition?<\/strong><br \/>\nThe pneumatic chisel was used for precise work on the side formwork walls. This minimized the risk of damage to the existing walls.<\/p>\n<p><strong>10. how was the curve of the retaining wall on the west side adjusted?<\/strong><br \/>\nThe curve on the west side of the pool was precisely machined with the angle grinder to keep the recess straight. The small pneumatic chisel was used to carve out the wall edges cleanly.<\/p>\n<p>&nbsp;<\/p>\n<div id=\"comma-1090322508\" class=\"comma-nach-dem-inhalt comma-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-3563316148321376\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-3563316148321376\" \ndata-ad-slot=\"6867259082\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The pool remodel in our backyard is still in full swing. The steel wall pool is to be converted into a stone pool. For this purpose, the oval steel-walled pool, which is sunk into the ground, must first be dismantled. I had already removed the foil, the skimmer, the inlet nozzles and also the LED underwater spotlight in the previous weeks. The steel wall was also removed in one piece.<\/p>\n","protected":false},"author":2,"featured_media":27379,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"cybocfi_hide_featured_image":"","footnotes":""},"categories":[3647,3624,3533,3532,3815,3575,3530],"tags":[3748,3826,3735,3824,3736,3825,3535,3830,3818,3829,3819,3700,3701,3831,3823,3828,3827,3816,3817,3820,3822],"class_list":["post-20623","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-the-pool","category-pool-und-terasse-en","category-restoration-and-working-techniques","category-stories-from-the-construction","category-the-demolition","category-the-garden","category-the-house","tag-build-pool-in-garden","tag-build-pool-retaining-wall","tag-build-pool-yourself","tag-build-terrace-around-pool","tag-build-your-own-pool-concrete","tag-build-your-own-pool-in-the-garden","tag-commaik-en-2","tag-demolish-pool","tag-installation-steel-wall-pool-oval","tag-make-concrete-wall-yourself","tag-pool-integrated-in-terrace","tag-pool-remodel","tag-pool-remodel-ideas","tag-pool-self-build-steel-wall-pool","tag-renew-pool","tag-steel-wall-pool-cladding","tag-steel-wall-pool-digging","tag-steel-wall-pool-oval","tag-steel-wall-pool-oval-in-ground","tag-terrace-build-wpc","tag-terrace-by-the-pool"],"acf":[],"_links":{"self":[{"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/posts\/20623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/comments?post=20623"}],"version-history":[{"count":0,"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/posts\/20623\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/media\/27379"}],"wp:attachment":[{"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/media?parent=20623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/categories?post=20623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/commaik.de\/en\/wp-json\/wp\/v2\/tags?post=20623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}