{"id":21918,"date":"2024-10-14T12:25:27","date_gmt":"2024-10-14T10:25:27","guid":{"rendered":"https:\/\/informacjainstal.com.pl\/artykul\/sposoby-obliczania-strat-ciepla-wg-pn-en-13941-1-w-systemach-rur-preizolowanych-pojedynczych-i-podwojnych-czesc-1-metodyka-i-zalozenia\/"},"modified":"2024-10-14T12:35:24","modified_gmt":"2024-10-14T10:35:24","slug":"the-calculation-of-heat-losses-of-single-and-twin-preinsulated-pipe-systems-in-accordance-with-pn-en-13941-1-part-1-methodology-and-assumptions","status":"publish","type":"artykul","link":"https:\/\/informacjainstal.com.pl\/en\/article\/the-calculation-of-heat-losses-of-single-and-twin-preinsulated-pipe-systems-in-accordance-with-pn-en-13941-1-part-1-methodology-and-assumptions\/","title":{"rendered":"The calculation of heat losses of single and twin preinsulated pipe systems in accordance with PN-EN 13941-1. Part 1: Methodology and assumptions"},"content":{"rendered":"<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n<!--themify_builder_content-->\n<div id=\"themify_builder_content-21918\" data-postid=\"21918\" class=\"themify_builder_content themify_builder_content-21918 themify_builder tf_clear\">\n                    <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_goxl400 tb_first tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_hjzr028 first\">\n                    <!-- module buttons -->\n<div  class=\"module module-buttons tb_q3p4288 buttons-horizontal solid  squared\" data-lazy=\"1\">\n        <div class=\"module-buttons-item tf_in_flx\">\n                        <a href=\"https:\/\/informacjainstal.com.pl\/wp-content\/uploads\/2024\/10\/16-25.pdf\" class=\"ui builder_button tf_in_flx themify_lightbox tb_default_color\" >\n                                                Read more                                        <\/a>\n                <\/div>\n            <\/div>\n<!-- \/module buttons -->\n        <\/div>\n                        <\/div>\n        <\/div>\n        <\/div>\n<!--\/themify_builder_content-->","protected":false},"excerpt":{"rendered":"<p>The article describes a method for calculating heat losses of single and twin preinsulated pipe systems as presented in PN-EN 13941-1. An attempt was made to systematize the actions during the calculations, and possible sources of essential data were identified. Examples of heat loss calculations in single pipelines with the same or different insulation thicknesses on supply and return, as well as in twin pipelines, are included. Finally, a comparative summary of the calculations performed is presented.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":[],"tags":[4377,3416],"tematyka":[135],"class_list":["post-21918","artykul","type-artykul","status-publish","hentry","tag-district-heating-preinsulated-pipes","tag-heat-losses","tematyka-district-heating","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"ptb_metabox":{"ptb_artykul_text_1":["EWA KR\u0118CIELEWSKA","ARTUR STAROBRAT","IRENEUSZ IWKO"],"ptb_artykul_text_2":"10.36119\/15.2024.9.1","ptb_artykul_numer_miesi_cznika":"9\/2024 Instal pp.14-23","ptb_artykul_info_autor":"mgr in\u017c. Ewa Kr\u0119cielewska \u2013 Veolia Energia Warszawa S.A. ewa.krecielewska@veolia.com; mgr in\u017c. Artur Starobrat \u2013 LPEC Lublin arturstary@gmail.com, mgr in\u017c. Ireneusz Iwko \u2013 Logstor Polska."},"ptb_taxonomy":{"post_tag":[{"term_id":4377,"name":"district heating preinsulated pipes","slug":"district-heating-preinsulated-pipes","term_group":0,"term_taxonomy_id":4377,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":3416,"name":"heat losses","slug":"heat-losses","term_group":0,"term_taxonomy_id":3416,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"}],"tematyka":[{"term_id":135,"name":"District heating","slug":"district-heating","term_group":0,"term_taxonomy_id":135,"taxonomy":"tematyka","description":"","parent":0,"count":53,"filter":"raw"}]},"ptb_featured_image":null,"builder_content":"<a href=\"https:\/\/informacjainstal.com.pl\/wp-content\/uploads\/2024\/10\/16-25.pdf\" > Read more <\/a>","_links":{"self":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul\/21918","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul"}],"about":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/types\/artykul"}],"wp:attachment":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/media?parent=21918"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tags?post=21918"},{"taxonomy":"tematyka","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tematyka?post=21918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}