{"id":47802,"date":"2019-08-19T14:46:39","date_gmt":"2019-08-19T12:46:39","guid":{"rendered":"http:\/\/136.144.181.85\/~nedzink\/determining-the-required-capacity-of-rainwater-downpipes-and-roof-gutters\/"},"modified":"2021-10-06T16:05:08","modified_gmt":"2021-10-06T14:05:08","slug":"rainwater-capacity","status":"publish","type":"page","link":"https:\/\/www.nedzink.com\/en\/rainwater-drainage-system\/rainwater-capacity\/","title":{"rendered":"Rainwater calculations for roof downpipes and gutters"},"content":{"rendered":"[vc_row][vc_column][mk_padding_divider][\/vc_column][\/vc_row][vc_row el_class=&#8221;home-waarom-nedzink rij-wit-schaduw&#8221;][vc_column][mk_padding_divider][vc_column_text css=&#8221;.vc_custom_1631007010888{margin-bottom: 0px !important;}&#8221;]\n<h1>Rainwater capacity<\/h1>\n<p>To manage the rainwater demand the installer will determine the required rainwater capacity of gutters and <a href=\"https:\/\/www.nedzink.com\/en\/rainwater-drainage-system\/rainwater-downpipes\/\"><strong>downpipes<\/strong><\/a>. This capacity calculation takes into account the maximum rain intensity, <a href=\"https:\/\/www.nedzink.com\/en\/roofs\/\"><strong>roof<\/strong><\/a> or <a href=\"https:\/\/www.nedzink.com\/en\/facades\/\"><strong>fa\u00e7ade<\/strong> <\/a>surface and location. The installer will eventually estimate the dimensions of the <a href=\"https:\/\/www.nedzink.com\/en\/rainwater-drainage-system\/\"><strong>rainwater drainage system<\/strong><\/a> and will decide which components are applicable.<\/p>\n<p>The rainwater is collected by the roof gutters and guided through downpipes into a sewer, another disposal point or collector. The zinc gutters and down pipes are produced in many variations and NedZink has a large product range with accessories for numerous application.[\/vc_column_text][mk_padding_divider][\/vc_column][\/vc_row][vc_row][vc_column][mk_padding_divider][\/vc_column][\/vc_row][vc_row el_class=&#8221;home-waarom-nedzink rij-wit-schaduw&#8221;][vc_column][mk_padding_divider][vc_column_text css=&#8221;.vc_custom_1593517898287{margin-bottom: 0px !important;}&#8221;]\n<h2>Request free zinc documentation and samples<\/h2>\n<p>Are you interested in a zinc and would you like to receive a sample or get in touch with one of our experts? Request information, a technical advice book or a sample without obligation:<\/p>\n<div class=\"caldera-grid\" id=\"caldera_form_1\" data-cf-ver=\"1.9.6\" data-cf-form-id=\"CF5d2599d8b49e3\"><div id=\"caldera_notices_1\" data-spinner=\"https:\/\/www.nedzink.com\/wp-admin\/images\/spinner.gif\"><\/div><form data-instance=\"1\" class=\"CF5d2599d8b49e3 caldera_forms_form cfajax-trigger\" method=\"POST\" enctype=\"multipart\/form-data\" id=\"CF5d2599d8b49e3_1\" data-form-id=\"CF5d2599d8b49e3\" aria-label=\"Aanvraag Documenten \/ Samples EN\" data-target=\"#caldera_notices_1\" data-template=\"#cfajax_CF5d2599d8b49e3-tmpl\" data-cfajax=\"CF5d2599d8b49e3\" data-load-element=\"_parent\" data-load-class=\"cf_processing\" data-post-disable=\"0\" data-action=\"cf_process_ajax_submit\" data-request=\"https:\/\/www.nedzink.com\/en\/\/cf-api\/CF5d2599d8b49e3\" data-custom-callback=\"formSubmitCaldera\" data-hiderows=\"true\">\r\n<input type=\"hidden\" id=\"_cf_verify_CF5d2599d8b49e3\" name=\"_cf_verify\" value=\"b8b7e2ac1d\"  data-nonce-time=\"1775568909\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/en\/wp-json\/wp\/v2\/pages\/47802\" \/><div id=\"cf2-CF5d2599d8b49e3_1\"><\/div><input type=\"hidden\" name=\"_cf_frm_id\" value=\"CF5d2599d8b49e3\">\r\n<input type=\"hidden\" name=\"_cf_frm_ct\" value=\"1\">\r\n<input type=\"hidden\" name=\"cfajax\" value=\"CF5d2599d8b49e3\">\r\n<input type=\"hidden\" name=\"_cf_cr_pst\" value=\"47802\">\r\n<div id=\"CF5d2599d8b49e3_1-row-1\"  class=\"row  first_row\"><div  class=\"col-sm-6  first_col\"><div data-field-wrapper=\"fld_5694599\" class=\"form-group radioo\" id=\"fld_5694599_1-wrap\">\r\n<label id=\"fld_5694599Label\" for=\"fld_5694599_1\" class=\"control-label\">Title <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n<div class=\"\">\r\n\t\t\t\t\t<div class=\"radio\">\n\t\t\t\t<label data-label=\"Sir\" for=\"fld_5694599_1_opt1769233\"><input type=\"radio\" id=\"fld_5694599_1_opt1769233\" data-field=\"fld_5694599\" class=\"fld_5694599_1 option-required\" name=\"fld_5694599\" value=\"Sir\"   required=\"required\" data-radio-field=\"fld_5694599_1\" data-type=\"radio\" data-calc-value=\"Sir\" \/>\n\t\t\tSir\t\t<\/label>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"radio\">\n\t\t\t\t<label data-label=\"Madam\" for=\"fld_5694599_1_opt1987670\"><input type=\"radio\" id=\"fld_5694599_1_opt1987670\" data-field=\"fld_5694599\" class=\"fld_5694599_1 option-required\" name=\"fld_5694599\" value=\"Madam\"   required=\"required\" data-radio-field=\"fld_5694599_1\" data-type=\"radio\" data-calc-value=\"Madam\" \/>\n\t\t\tMadam\t\t<\/label>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_6541899\" class=\"form-group\" id=\"fld_6541899_1-wrap\">\r\n\t<label id=\"fld_6541899Label\" for=\"fld_6541899_1\" class=\"control-label\">Surname <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"text\" data-field=\"fld_6541899\" class=\" form-control\" id=\"fld_6541899_1\" name=\"fld_6541899\" value=\"\" data-type=\"text\" aria-required=\"true\"   aria-labelledby=\"fld_6541899Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_1365981\" class=\"form-group\" id=\"fld_1365981_1-wrap\">\r\n\t<label id=\"fld_1365981Label\" for=\"fld_1365981_1\" class=\"control-label\">Name <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"text\" data-field=\"fld_1365981\" class=\" form-control\" id=\"fld_1365981_1\" name=\"fld_1365981\" value=\"\" data-type=\"text\" aria-required=\"true\"   aria-labelledby=\"fld_1365981Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_8768091\" class=\"form-group\" id=\"fld_8768091_1-wrap\">\r\n\t<label id=\"fld_8768091Label\" for=\"fld_8768091_1\" class=\"control-label\">Company<\/label>\r\n\t<div class=\"\">\r\n\t\t<input    type=\"text\" data-field=\"fld_8768091\" class=\" form-control\" id=\"fld_8768091_1\" name=\"fld_8768091\" value=\"\" data-type=\"text\"   aria-labelledby=\"fld_8768091Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_4489714\" class=\"form-group website\" id=\"fld_4489714_1-wrap\">\r\n\t<label id=\"fld_4489714Label\" for=\"fld_4489714_1\" class=\"control-label\">Website<\/label>\r\n\t<div class=\"\">\r\n\t\t<input    type=\"text\" data-field=\"fld_4489714\" class=\" form-control\" id=\"fld_4489714_1\" name=\"fld_4489714\" value=\"\" data-type=\"text\"   aria-labelledby=\"fld_4489714Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_6009157\" class=\"form-group\" id=\"fld_6009157_1-wrap\">\r\n\t<label id=\"fld_6009157Label\" for=\"fld_6009157_1\" class=\"control-label\">Email <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"email\" data-field=\"fld_6009157\" class=\" form-control\" id=\"fld_6009157_1\" name=\"fld_6009157\" value=\"\" data-type=\"email\" aria-required=\"true\"   aria-labelledby=\"fld_6009157Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_6984336\" class=\"form-group telnummer\" id=\"fld_6984336_1-wrap\">\r\n\t<label id=\"fld_6984336Label\" for=\"fld_6984336_1\" class=\"control-label\">Phone number <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"tel\" data-field=\"fld_6984336\" class=\" form-control\" id=\"fld_6984336_1\" name=\"fld_6984336\" value=\"\" data-type=\"phone_better\" aria-required=\"true\"   aria-labelledby=\"fld_6984336Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<\/div><div  class=\"col-sm-6  last_col\"><div class=\"\"><h6>Documentation:<\/h6>\n<\/div><div data-field-wrapper=\"fld_7365827\" class=\"form-group checkboxen\" id=\"fld_7365827_1-wrap\">\r\n\t<label id=\"fld_7365827Label\" for=\"fld_7365827_1\" class=\"control-label screen-reader-text sr-only\">Waarmee kunnen we helpen<\/label>\r\n\t<div class=\"\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"checkbox\">\n\t\t\t\t\n                <label                         for=\"fld_7365827_1_opt1446298\"\n                >\n                            <input\n                                                                type=\"checkbox\"\n                                data-label=\"Corporate brochure\"\n                                data-field=\"fld_7365827\"\n                                id=\"fld_7365827_1_opt1446298\"\n                                class=\"fld_7365827_1\"\n                                name=\"fld_7365827[opt1446298]\"\n                                value=\"Corporate brochure\"\n                                                                data-type=\"checkbox\"\n                                data-checkbox-field=\"fld_7365827_1\"\n                                                                data-calc-value=\"Corporate brochure\"\n                            >\n                    Corporate brochure                <\/label>\n\n                \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"checkbox\">\n\t\t\t\t\n                <label                         for=\"fld_7365827_1_opt1937053\"\n                >\n                            <input\n                                                                type=\"checkbox\"\n                                data-label=\"Datasheet brochure\"\n                                data-field=\"fld_7365827\"\n                                id=\"fld_7365827_1_opt1937053\"\n                                class=\"fld_7365827_1\"\n                                name=\"fld_7365827[opt1937053]\"\n                                value=\"Datasheet brochure\"\n                                                                data-type=\"checkbox\"\n                                data-checkbox-field=\"fld_7365827_1\"\n                                                                data-calc-value=\"Delivery programme\"\n                            >\n                    Datasheet brochure                <\/label>\n\n                \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"checkbox\">\n\t\t\t\t\n                <label                         for=\"fld_7365827_1_opt1182911\"\n                >\n                            <input\n                                                                type=\"checkbox\"\n                                data-label=\"Technical instruction handbook\"\n                                data-field=\"fld_7365827\"\n                                id=\"fld_7365827_1_opt1182911\"\n                                class=\"fld_7365827_1\"\n                                name=\"fld_7365827[opt1182911]\"\n                                value=\"Technical instruction handbook\"\n                                                                data-type=\"checkbox\"\n                                data-checkbox-field=\"fld_7365827_1\"\n                                                                data-calc-value=\"Technical instruction handbook\"\n                            >\n                    Technical instruction handbook                <\/label>\n\n                \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"checkbox\">\n\t\t\t\t\n                <label                         for=\"fld_7365827_1_opt1192371\"\n                >\n                            <input\n                                                                type=\"checkbox\"\n                                data-label=\"Sample catalogue; NedZink NATUREL, NEO, NOIR\"\n                                data-field=\"fld_7365827\"\n                                id=\"fld_7365827_1_opt1192371\"\n                                class=\"fld_7365827_1\"\n                                name=\"fld_7365827[opt1192371]\"\n                                value=\"Sample catalogue; NedZink NATUREL, NEO, NOIR\"\n                                                                data-type=\"checkbox\"\n                                data-checkbox-field=\"fld_7365827_1\"\n                                                                data-calc-value=\"Sample catalogue; NedZink NATUREL, NEO, NOIR\"\n                            >\n                    Sample catalogue; NedZink NATUREL, NEO, NOIR                <\/label>\n\n                \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"checkbox\">\n\t\t\t\t\n                <label                         for=\"fld_7365827_1_opt1149642\"\n                >\n                            <input\n                                                                type=\"checkbox\"\n                                data-label=\"Sample catalogue; NedZink NUANCE\"\n                                data-field=\"fld_7365827\"\n                                id=\"fld_7365827_1_opt1149642\"\n                                class=\"fld_7365827_1\"\n                                name=\"fld_7365827[opt1149642]\"\n                                value=\"Sample catalogue; NedZink NUANCE\"\n                                                                data-type=\"checkbox\"\n                                data-checkbox-field=\"fld_7365827_1\"\n                                                                data-calc-value=\"Sample catalogue; NedZink NUANCE\"\n                            >\n                    Sample catalogue; NedZink NUANCE                <\/label>\n\n                \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n<\/div>\r\n<\/div><\/div><div id=\"CF5d2599d8b49e3_1-row-2\"  class=\"row \"><div  class=\"col-sm-3  first_col\"><div data-field-wrapper=\"fld_2932989\" class=\"form-group\" id=\"fld_2932989_1-wrap\">\r\n\t<label id=\"fld_2932989Label\" for=\"fld_2932989_1\" class=\"control-label\">Street <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"text\" data-field=\"fld_2932989\" class=\" form-control\" id=\"fld_2932989_1\" name=\"fld_2932989\" value=\"\" data-type=\"text\" aria-required=\"true\"   aria-labelledby=\"fld_2932989Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_3450677\" class=\"form-group\" id=\"fld_3450677_1-wrap\">\r\n\t<label id=\"fld_3450677Label\" for=\"fld_3450677_1\" class=\"control-label\">City <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"text\" data-field=\"fld_3450677\" class=\" form-control\" id=\"fld_3450677_1\" name=\"fld_3450677\" value=\"\" data-type=\"text\" aria-required=\"true\"   aria-labelledby=\"fld_3450677Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<\/div><div  class=\"col-sm-3 \"><div data-field-wrapper=\"fld_3546298\" class=\"form-group\" id=\"fld_3546298_1-wrap\">\r\n\t<label id=\"fld_3546298Label\" for=\"fld_3546298_1\" class=\"control-label\">Zip code <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"text\" data-field=\"fld_3546298\" class=\" form-control\" id=\"fld_3546298_1\" name=\"fld_3546298\" value=\"\" data-type=\"text\" aria-required=\"true\"   aria-labelledby=\"fld_3546298Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<div data-field-wrapper=\"fld_9476838\" class=\"form-group\" id=\"fld_9476838_1-wrap\">\r\n\t<label id=\"fld_9476838Label\" for=\"fld_9476838_1\" class=\"control-label\">Country <span aria-hidden=\"true\" role=\"presentation\" class=\"field_required\" style=\"color:#ee0000;\">*<\/span><\/label>\r\n\t<div class=\"\">\r\n\t\t<input   required type=\"text\" data-field=\"fld_9476838\" class=\" form-control\" id=\"fld_9476838_1\" name=\"fld_9476838\" value=\"\" data-type=\"text\" aria-required=\"true\"   aria-labelledby=\"fld_9476838Label\" >\t\t\t<\/div>\r\n<\/div>\r\n<\/div><div  class=\"col-sm-6  last_col\"><\/div><\/div><div id=\"CF5d2599d8b49e3_1-row-3\"  class=\"row \"><div  class=\"col-sm-12  single\"><div data-field-wrapper=\"fld_4525536\" class=\"form-group\" id=\"fld_4525536_1-wrap\">\r\n\t<label id=\"fld_4525536Label\" for=\"fld_4525536_1\" class=\"control-label\">Questions<\/label>\r\n\t<div class=\"\">\r\n\t\t<textarea name=\"fld_4525536\" value=\"\" data-field=\"fld_4525536\" class=\"form-control\" id=\"fld_4525536_1\" rows=\"4\"    aria-labelledby=\"fld_4525536Label\" ><\/textarea>\n\t\t\t<\/div>\r\n<\/div>\r\n<\/div><\/div><div id=\"CF5d2599d8b49e3_1-row-4\"  class=\"row \"><div  class=\"col-sm-12  single\"><div data-field-wrapper=\"fld_7101193\" class=\"form-group\" id=\"fld_7101193_1-wrap\">\r\n\t<label id=\"fld_7101193Label\" for=\"fld_7101193_1\" class=\"control-label screen-reader-text sr-only\">nieuwsbrief<\/label>\r\n\t<div class=\"\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"checkbox\">\n\t\t\t\t\n                <label                         for=\"fld_7101193_1_opt1829290\"\n                >\n                            <input\n                                                                type=\"checkbox\"\n                                data-label=\"Yes, I want to receive the digital newsletter.\"\n                                data-field=\"fld_7101193\"\n                                id=\"fld_7101193_1_opt1829290\"\n                                class=\"fld_7101193_1\"\n                                name=\"fld_7101193[opt1829290]\"\n                                value=\"Yes, I want to receive the digital newsletter.\"\n                                                                data-type=\"checkbox\"\n                                data-checkbox-field=\"fld_7101193_1\"\n                                                                data-calc-value=\"Yes, I want to receive the digital newsletter.\"\n                            >\n                    Yes, I want to receive the digital newsletter.                <\/label>\n\n                \t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n<\/div>\r\n<\/div><\/div><div id=\"CF5d2599d8b49e3_1-row-5\"  class=\"row  last_row\"><div  class=\"col-sm-12  single\"><div data-field-wrapper=\"fld_3742321\" class=\"form-group\" id=\"fld_3742321_1-wrap\">\r\n\n\n<div class=\"\">\r\n\n<input placeholder=\"captcha\"  required type=\"hidden\" data-field=\"fld_3742321\" class=\" form-control\" id=\"fld_3742321_1\" name=\"fld_3742321\" value=\"\" data-type=\"recaptcha\" aria-required=\"true\"   aria-labelledby=\"fld_3742321Label\" >\n\t<div id=\"capfld_3742321_1\"><\/div>\n\n\n<\/div>\r\n\n<\/div>\r\n<div data-field-wrapper=\"fld_7908577\" class=\"form-group\" id=\"fld_7908577_1-wrap\">\r\n<div class=\"\">\r\n\t<input  class=\"btn btn-default\" type=\"submit\" name=\"fld_7908577\" id=\"fld_7908577_1\" value=\"SEND\" data-field=\"fld_7908577\"  >\n<\/div>\r\n<\/div>\r\n\t<input class=\"button_trigger_1\" type=\"hidden\" name=\"fld_7908577\" id=\"fld_7908577_1_btn\" value=\"\" data-field=\"fld_7908577\"  \/>\n<\/div><\/div><\/form>\r\n<\/div>\r\n\n[\/vc_column_text][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][mk_padding_divider][\/vc_column][\/vc_row][vc_row el_class=&#8221;home-waarom-nedzink rij-wit-schaduw&#8221;][vc_column][mk_padding_divider][vc_column_text css=&#8221;.vc_custom_1631007010888{margin-bottom: 0px !important;}&#8221;] Rainwater capacity To manage the rainwater demand the installer will determine the required rainwater capacity of gutters and downpipes. This capacity calculation takes into account the maximum rain intensity, roof or fa\u00e7ade surface and location. The installer will eventually estimate the dimensions of the rainwater drainage system and will [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":28816,"menu_order":1120,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-47802","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Rainwater capacity for roof- downpipes and gutters &#8211; NedZink<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.nedzink.com\/en\/rainwater-drainage-system\/rainwater-capacity\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rainwater capacity for roof- downpipes and gutters &#8211; NedZink\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column][mk_padding_divider][\/vc_column][\/vc_row][vc_row el_class=&#8221;home-waarom-nedzink rij-wit-schaduw&#8221;][vc_column][mk_padding_divider][vc_column_text css=&#8221;.vc_custom_1631007010888{margin-bottom: 0px !important;}&#8221;] Rainwater capacity To manage the rainwater demand the installer will determine the required rainwater capacity of gutters and downpipes. This capacity calculation takes into account the maximum rain intensity, roof or fa\u00e7ade surface and location. 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