{"id":6608,"date":"2024-07-09T12:51:05","date_gmt":"2024-07-09T12:51:05","guid":{"rendered":"https:\/\/www.bunker-bssd.de\/shop\/unkategorisiert\/protective-shelter-retrofitting\/"},"modified":"2026-08-14T08:56:43","modified_gmt":"2026-08-14T06:56:43","slug":"protective-shelter-retrofitting","status":"publish","type":"product","link":"https:\/\/www.bunker-bssd.de\/en\/shop\/high-security-construction-projects\/bunkers-shelters\/protective-shelter-retrofitting\/","title":{"rendered":"Protective Shelter Retrofitting"},"content":{"rendered":"<p data-start=\"355\" data-end=\"404\"><strong data-start=\"355\" data-end=\"404\">Retrofitting Existing Buildings with a Protective Shelter<\/strong><\/p>\n<p data-start=\"406\" data-end=\"760\"><strong data-start=\"410\" data-end=\"439\">Protective shelter retrofitting <\/strong>enables an existing room \u2013 typically a basement room \u2013 to be converted into a <strong data-start=\"542\" data-end=\"579\">fully functional and secure protective shelter.<\/strong> The existing building structure is specifically upgraded and supplemented with modern protective technology to create a reliable retreat location for crisis and emergency situations. <\/p>\n<p data-start=\"762\" data-end=\"902\">This solution is particularly suitable for owners of existing buildings where a protective shelter was not included during the original construction.<\/p>\n<h2 data-start=\"909\" data-end=\"944\">Protection Levels and Possible Applications<\/h2>\n<p data-start=\"946\" data-end=\"1010\">Depending on the configuration, a retrofitted protective shelter can provide protection against:<\/p>\n<ul data-start=\"1012\" data-end=\"1285\">\n<li data-start=\"1012\" data-end=\"1069\">\n<p data-start=\"1014\" data-end=\"1069\">Nuclear, biological, and chemical (NBC) hazards<\/p>\n<\/li>\n<li data-start=\"1070\" data-end=\"1100\">\n<p data-start=\"1072\" data-end=\"1100\">Radioactive contamination<\/p>\n<\/li>\n<li data-start=\"1101\" data-end=\"1137\">\n<p data-start=\"1103\" data-end=\"1137\">Fire exposure and smoke gases<\/p>\n<\/li>\n<li data-start=\"1138\" data-end=\"1169\">\n<p data-start=\"1140\" data-end=\"1169\">Explosions and pressure waves<\/p>\n<\/li>\n<li data-start=\"1170\" data-end=\"1224\">\n<p data-start=\"1172\" data-end=\"1224\">Break-ins, violent attacks, terrorism, and civil unrest<\/p>\n<\/li>\n<li data-start=\"1225\" data-end=\"1285\">\n<p data-start=\"1227\" data-end=\"1285\">Natural disasters and industrial or power plant accidents<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"1432\" data-end=\"1478\">Structural Requirements and Recommended Rooms<\/h2>\n<p data-start=\"1480\" data-end=\"1551\">For professional retrofitting, the following basic requirements apply:<\/p>\n<ul data-start=\"1553\" data-end=\"1866\">\n<li data-start=\"1553\" data-end=\"1592\">\n<p data-start=\"1555\" data-end=\"1592\">Location preferably in a corner of the building<\/p>\n<\/li>\n<li data-start=\"1593\" data-end=\"1640\">\n<p data-start=\"1595\" data-end=\"1640\">No or only minimal openings to the outside<\/p>\n<\/li>\n<li data-start=\"1641\" data-end=\"1681\">\n<p data-start=\"1643\" data-end=\"1681\">Recommended room size: 15\u201330 m\u00b2<\/p>\n<\/li>\n<li data-start=\"1682\" data-end=\"1719\">\n<p data-start=\"1684\" data-end=\"1719\">Clear room height of at least 1.95 m<\/p>\n<\/li>\n<li data-start=\"1720\" data-end=\"1791\">\n<p data-start=\"1722\" data-end=\"1791\">No chimney, gas, or heating pipe penetrations<\/p>\n<\/li>\n<li data-start=\"1792\" data-end=\"1866\">\n<p data-start=\"1794\" data-end=\"1866\">No fire or explosion hazards in the immediate vicinity<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1868\" data-end=\"2036\">Existing professionally constructed masonry and load-bearing interior plaster can generally remain in place. If required, existing walls can be additionally reinforced. <\/p>\n<h2 data-start=\"2043\" data-end=\"2083\">Construction and Structural Requirements<\/h2>\n<ul data-start=\"2085\" data-end=\"2419\">\n<li data-start=\"2085\" data-end=\"2154\">\n<p data-start=\"2087\" data-end=\"2154\">Ceilings above the protective shelter including screed: minimum 15 cm thickness <\/p>\n<\/li>\n<li data-start=\"2155\" data-end=\"2199\">\n<p data-start=\"2157\" data-end=\"2199\">Exterior walls below ground level: \u2265 350 kg\/m\u00b2<\/p>\n<\/li>\n<li data-start=\"2200\" data-end=\"2245\">\n<p data-start=\"2202\" data-end=\"2245\">Exterior walls above ground level: \u2265 1,000 kg\/m\u00b2<\/p>\n<\/li>\n<li data-start=\"2246\" data-end=\"2300\">\n<p data-start=\"2248\" data-end=\"2300\">Interior walls adjacent to openings: \u2265 750 kg\/m\u00b2<\/p>\n<\/li>\n<li data-start=\"2301\" data-end=\"2378\">\n<p data-start=\"2303\" data-end=\"2378\">Basement windows in the shelter area can be bricked up or fitted with a custom-made hatch upon request.<\/p>\n<\/li>\n<li data-start=\"2301\" data-end=\"2378\">The basement window can serve as an emergency exit.<\/li>\n<\/ul>\n<h2 data-start=\"2556\" data-end=\"2588\">NBC Air Filtration and Pressure System<\/h2>\n<p data-start=\"2590\" data-end=\"2681\">A key element of protective shelter retrofitting is the <strong data-start=\"2647\" data-end=\"2680\">controlled air supply system<\/strong>:<\/p>\n<ul data-start=\"2683\" data-end=\"2887\">\n<li data-start=\"2683\" data-end=\"2715\">\n<p data-start=\"2685\" data-end=\"2715\">NBC gas filtration system<\/p>\n<\/li>\n<li data-start=\"2716\" data-end=\"2780\">\n<p data-start=\"2718\" data-end=\"2780\">Filtration of nuclear, biological, and chemical contaminants<\/p>\n<\/li>\n<li data-start=\"2781\" data-end=\"2823\">\n<p data-start=\"2783\" data-end=\"2823\">Creation of controlled positive pressure inside the shelter<\/p>\n<\/li>\n<li data-start=\"2824\" data-end=\"2887\">\n<p data-start=\"2826\" data-end=\"2887\">Explosion protection valves and gas flaps for pressure regulation<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2889\" data-end=\"2977\">This ensures a reliable supply of breathable air even when the outside air is contaminated.<\/p>\n<h2 data-start=\"2984\" data-end=\"3020\">Standard Safety Equipment<\/h2>\n<ul data-start=\"3022\" data-end=\"3176\">\n<li data-start=\"3022\" data-end=\"3055\">\n<p data-start=\"3024\" data-end=\"3055\">Robust pressure door or <a href=\"https:\/\/www.bunker-bssd.de\/en\/shop\/shelter-equipment\/doors-and-escape-routes\/armored-doors-for-safe-rooms\/\">armored door<\/a><\/p>\n<\/li>\n<li data-start=\"3056\" data-end=\"3091\">\n<p data-start=\"3058\" data-end=\"3091\">Emergency exit (structurally defined via <a href=\"https:\/\/www.bunker-bssd.de\/en\/shop\/shelter-equipment\/doors-and-escape-routes\/emergency-exit-for-basement-windows\/\">window <\/a>or <a href=\"https:\/\/www.bunker-bssd.de\/en\/shop\/shelter-equipment\/doors-and-escape-routes\/emergency-exit-for-basement-door\/\">door<\/a>)<\/p>\n<\/li>\n<li data-start=\"3092\" data-end=\"3120\">\n<p data-start=\"3094\" data-end=\"3120\"><a href=\"https:\/\/www.bunker-bssd.de\/en\/produkte\/shelter-equipment\/filter-systems-and-valves\/\">NBC gas filtration system<\/a><\/p>\n<\/li>\n<li data-start=\"3121\" data-end=\"3161\">\n<p data-start=\"3123\" data-end=\"3161\"><a href=\"\/shop\/zubehoer\/schutzraumtechnik\/filteranlagen\/explosionsschutzventile-gasklappen\/\">Explosion protection valves \/ gas flaps<\/a><\/p>\n<\/li>\n<li data-start=\"3162\" data-end=\"3176\">\n<p data-start=\"3164\" data-end=\"3176\"><a href=\"https:\/\/www.bunker-bssd.de\/en\/shop\/shelter-equipment\/sanitation\/dry-toilet\/\">Dry toilet<\/a><\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"3183\" data-end=\"3201\">Usage Concept<\/h2>\n<p data-start=\"3203\" data-end=\"3277\">The protective shelter is designed for<strong data-start=\"3244\" data-end=\"3264\"> multiple uses<\/strong>:<\/p>\n<ul data-start=\"3278\" data-end=\"3391\">\n<li data-start=\"3278\" data-end=\"3325\">\n<p data-start=\"3280\" data-end=\"3325\">Everyday use, for example as storage or technical space<\/p>\n<\/li>\n<li data-start=\"3326\" data-end=\"3391\">\n<p data-start=\"3328\" data-end=\"3391\">Emergency use during crises and disasters as a protected sanctuary area<\/p>\n<\/li>\n<\/ul>\n<p>You can get an insight into the construction and equipment concept in our video: <a href=\"https:\/\/www.youtube.com\/shorts\/o7F3MNg7zQ4\">https:\/\/www.youtube.com\/shorts\/o7F3MNg7zQ4<\/a><\/p>\n<h2 data-start=\"3398\" data-end=\"3420\">Planning and Implementation<\/h2>\n<p data-start=\"3422\" data-end=\"3469\">Before implementation, our specialists assess:<\/p>\n<ul data-start=\"3471\" data-end=\"3588\">\n<li data-start=\"3471\" data-end=\"3497\">\n<p data-start=\"3473\" data-end=\"3497\">Existing structural conditions<\/p>\n<\/li>\n<li data-start=\"3498\" data-end=\"3527\">\n<p data-start=\"3500\" data-end=\"3527\">Static requirements<\/p>\n<\/li>\n<li data-start=\"3528\" data-end=\"3561\">\n<p data-start=\"3530\" data-end=\"3561\">Load-bearing capacity of walls and ceilings<\/p>\n<\/li>\n<li data-start=\"3562\" data-end=\"3588\">\n<p data-start=\"3564\" data-end=\"3588\">Technical feasibility<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3590\" data-end=\"3740\">Planning is always carried out<strong data-start=\"3616\" data-end=\"3652\"> individually and specifically <\/strong>for each property to ensure a safe, standards-compliant, and technically reliable retrofit solution.<\/p>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f6375-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"6375\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/en\/wp-json\/wp\/v2\/product\/6608#wpcf7-f6375-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"6375\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.2.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f6375-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_group_fields\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_visible_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_repeaters\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_steps\" value=\"{}\" \/><input type=\"hidden\" name=\"_wpcf7cf_options\" value=\"{&quot;form_id&quot;:6375,&quot;conditions&quot;:[],&quot;settings&quot;:{&quot;animation&quot;:&quot;yes&quot;,&quot;animation_intime&quot;:200,&quot;animation_outtime&quot;:200,&quot;conditions_ui&quot;:&quot;normal&quot;,&quot;notice_dismissed&quot;:false,&quot;repeater_remove_button&quot;:&quot;bottom&quot;}}\" \/><input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/fieldset>\n<h3>Project location\n<\/h3>\n<p class=\"form-section-hinweis\"><br \/>\nInformation on the location of the project and the responsible authorities.\n<\/p>\n<p><label><br \/>\nIn which country and federal state is the protective room \/ bunker to be built?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"projekt_region\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"e.g. Germany, Bavaria\" value=\"\" type=\"text\" name=\"projekt_region\" \/><\/span>\n<\/p>\n<p><label><br \/>\nIn which district or city is the property located?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"projekt_landkreis\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"District \/ City\" value=\"\" type=\"text\" name=\"projekt_landkreis\" \/><\/span>\n<\/p>\n<p><label><br \/>\nWhich building authority is responsible for the project?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"bauamt\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"Name of the building authority (if known)\" value=\"\" type=\"text\" name=\"bauamt\" \/><\/span>\n<\/p>\n<p><label><br \/>\nIs a building permit required for the project or has it already been applied for?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"baugenehmigung\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"baugenehmigung\" value=\"Required\" \/><span class=\"wpcf7-list-item-label\">Required<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"baugenehmigung\" value=\"Already applied for\" \/><span class=\"wpcf7-list-item-label\">Already applied for<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"baugenehmigung\" value=\"Not required\" \/><span class=\"wpcf7-list-item-label\">Not required<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"baugenehmigung\" value=\"Unclear\" \/><span class=\"wpcf7-list-item-label\">Unclear<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<hr \/>\n<h3>Building ground & environmental conditions\n<\/h3>\n<p class=\"form-section-hinweis\"><br \/>\nThis information is essential for technical feasibility and approval.\n<\/p>\n<p><label><br \/>\nIs the property located in a known flood or inundation area?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"hochwasser\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"hochwasser\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"hochwasser\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"hochwasser\" value=\"Unclear\" \/><span class=\"wpcf7-list-item-label\">Unclear<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nIs the current or seasonal groundwater level known?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"grundwasser\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"grundwasser\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"grundwasser\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"grundwasser\" value=\"Unclear\" \/><span class=\"wpcf7-list-item-label\">Unclear<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nAre soil reports or geotechnical documents available?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"bodengutachten\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"bodengutachten\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"bodengutachten\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"bodengutachten\" value=\"Unclear\" \/><span class=\"wpcf7-list-item-label\">Unclear<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nAre the lateral setback areas built over (e.g., garage, outbuilding) or is the rear part of the property freely accessible or accessible by machinery?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"abstandsflaechen\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" placeholder=\"Please describe briefly\" name=\"abstandsflaechen\"><\/textarea><\/span>\n<\/p>\n<p><label><br \/>\nIs the property located in the immediate vicinity of a lake or body of water?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"seenaehe\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"seenaehe\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"seenaehe\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<hr \/>\n<h3>Installation situation & access route\n<\/h3>\n<p class=\"form-section-hinweis\"><br \/>\nInformation on structural integration and accessibility of the installation area.\n<\/p>\n<p><label><br \/>\nWhere is the protective room \/ bunker to be installed?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"einbauort\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"einbauort\" value=\"Undeveloped property\" \/><span class=\"wpcf7-list-item-label\">Undeveloped property<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"einbauort\" value=\"Developed property (single-family\/multi-family house)\" \/><span class=\"wpcf7-list-item-label\">Developed property (single-family\/multi-family house)<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"einbauort\" value=\"Other\" \/><span class=\"wpcf7-list-item-label\">Other<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nPlanned installation location for developed property<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"einbau_lage\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"einbau_lage\" value=\"Front garden\" \/><span class=\"wpcf7-list-item-label\">Front garden<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"einbau_lage\" value=\"Rear part of the property\" \/><span class=\"wpcf7-list-item-label\">Rear part of the property<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"einbau_lage\" value=\"Under the building\" \/><span class=\"wpcf7-list-item-label\">Under the building<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"einbau_lage\" value=\"Unclear\" \/><span class=\"wpcf7-list-item-label\">Unclear<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nShould the protective room \/ bunker be connected to an existing building?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"verbindung_gebaeude\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"verbindung_gebaeude\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"verbindung_gebaeude\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nIs there relevant tree coverage in the installation area?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"baumbestand\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"baumbestand\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"baumbestand\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nDo supply lines (gas, water, electricity, sewage) run through the planned installation area?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"leitungen\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"leitungen\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"leitungen\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"leitungen\" value=\"Unclear\" \/><span class=\"wpcf7-list-item-label\">Unclear<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nIs the installation area located on a slope?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"hanglage\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"hanglage\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"hanglage\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nIs access to the installation area possible for heavy machinery (excavator, mobile crane, low-loader, truck)?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"zufahrt_schwerlast\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"wpcf7-list-item first\"><label><input type=\"radio\" name=\"zufahrt_schwerlast\" value=\"Yes\" \/><span class=\"wpcf7-list-item-label\">Yes<\/span><\/label><\/span><span class=\"wpcf7-list-item\"><label><input type=\"radio\" name=\"zufahrt_schwerlast\" value=\"No\" \/><span class=\"wpcf7-list-item-label\">No<\/span><\/label><\/span><span class=\"wpcf7-list-item last\"><label><input type=\"radio\" name=\"zufahrt_schwerlast\" value=\"Partially\" \/><span class=\"wpcf7-list-item-label\">Partially<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p><label><br \/>\nCondition of access road<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"zufahrt_art\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"e.g. paved, unpaved, forest road\" value=\"\" type=\"text\" name=\"zufahrt_art\" \/><\/span>\n<\/p>\n<hr \/>\n<h3>Requirements for the shelter\n<\/h3>\n<p class=\"form-section-hinweis\"><br \/>\nDefinition of the required protection level and usage.\n<\/p>\n<p><label><br \/>\nWhat protection requirements should the shelter \/ bunker meet?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"schutzziel\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" placeholder=\"e.g. burglary protection, ballistic protection, NBC, explosion protection, crisis preparedness\" name=\"schutzziel\"><\/textarea><\/span>\n<\/p>\n<p><label><br \/>\nFor how many people and for what duration is the protective room \/ bunker intended?<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"personen_zeitraum\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"e.g. 4 people \/ 72 hours\" value=\"\" type=\"text\" name=\"personen_zeitraum\" \/><\/span>\n<\/p>\n<hr \/>\n<h3>Additional information\n<\/h3>\n<p><label><br \/>\nFurther details, requests, or special conditions<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"bemerkungen\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" placeholder=\"Optional\" name=\"bemerkungen\"><\/textarea><\/span>\n<\/p>\n<hr \/>\n<h3>Contact details\n<\/h3>\n<p><label><br \/>\nName<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"kontakt_name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"kontakt_name\" \/><\/span>\n<\/p>\n<p><label><br \/>\nEmail address<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"kontakt_email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"kontakt_email\" \/><\/span>\n<\/p>\n<p><label><br \/>\nPhone number<br \/>\n<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"kontakt_telefon\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-text wpcf7-validates-as-tel\" aria-invalid=\"false\" value=\"\" type=\"tel\" name=\"kontakt_telefon\" \/><\/span>\n<\/p>\n<p class=\"form-hinweis\"><br \/>\nThe information is used for technical pre-assessment and consultation. A binding statement is only possible after technical review.\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Request consultation &amp; planning\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The S<strong data-start=\"39\" data-end=\"68\">N protective shelter retrofit<\/strong> transforms existing basement rooms into secure retreat areas for crisis and disaster situations. Through structural reinforcement, NBC filtration technology, and security components, the upgraded shelter provides reliable protection against nuclear, biological, chemical, and conventional threats.<br \/>The solution is individually planned and specifically designed for existing buildings.  <\/p>\n","protected":false},"featured_media":8117,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[297,298,301],"product_tag":[],"giftcard-category":[],"class_list":["post-6608","product","type-product","status-publish","has-post-thumbnail","product_cat-high-security-construction-projects","product_cat-bunkers-shelters","product_cat-services","first","instock","sold-individually","taxable","shipping-taxable","product-type-simple","add-to-wishlist-after_add_to_cart","has-product-safety-information"],"_links":{"self":[{"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/product\/6608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/comments?post=6608"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/media\/8117"}],"wp:attachment":[{"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/media?parent=6608"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/product_brand?post=6608"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/product_cat?post=6608"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/product_tag?post=6608"},{"taxonomy":"giftcard-category","embeddable":true,"href":"https:\/\/www.bunker-bssd.de\/en\/wp-json\/wp\/v2\/giftcard-category?post=6608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}