{"id":222683,"date":"2024-10-19T14:27:31","date_gmt":"2024-10-19T14:27:31","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-10077-22017\/"},"modified":"2024-10-25T08:04:46","modified_gmt":"2024-10-25T08:04:46","slug":"bs-en-iso-10077-22017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-10077-22017\/","title":{"rendered":"BS EN ISO 10077-2:2017"},"content":{"rendered":"

This document specifies a method and gives reference input data for the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels.<\/p>\n

The method can also be used to evaluate the thermal resistance of shutter profiles and the thermal characteristics of roller shutter boxes and similar components (e.g. blinds).<\/p>\n

This document also gives criteria for the validation of numerical methods used for the calculation.<\/p>\n

This document does not include effects of solar radiation, heat transfer caused by air leakage or three-dimensional heat transfer such as pinpoint metallic connections. Thermal bridge effects between the frame and the building structure are not included.<\/p>\n

\n

NOTE Table 1 in the Introduction shows the relative position of this document within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1.<\/p>\n<\/blockquote>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
9<\/td>\nForeword <\/td>\n<\/tr>\n
10<\/td>\nIntroduction <\/td>\n<\/tr>\n
14<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
15<\/td>\n3 Terms and definitions
4 Symbols and subscripts
4.1 Symbols <\/td>\n<\/tr>\n
16<\/td>\n4.2 Subscripts
5 Calculation method
5.1 Output of the method
5.2 General principle <\/td>\n<\/tr>\n
17<\/td>\n5.3 Validation of the calculation programs
6 Calculation of thermal transmittance
6.1 Output data
6.2 Calculation time intervals
6.3 Input data
6.3.1 Geometrical characteristics <\/td>\n<\/tr>\n
18<\/td>\n6.3.2 Thermal conductivity values <\/td>\n<\/tr>\n
19<\/td>\n6.3.3 Emissivity of surfaces
6.3.4 General boundaries
6.3.5 Boundaries for roller shutter boxes <\/td>\n<\/tr>\n
20<\/td>\n6.4 Calculation procedures
6.4.1 Determination of thermal transmittance <\/td>\n<\/tr>\n
21<\/td>\n6.4.2 Treatment of cavities using the radiosity method <\/td>\n<\/tr>\n
31<\/td>\n6.4.3 Treatment of cavities using the single equivalent thermal conductivity method <\/td>\n<\/tr>\n
37<\/td>\n7 Report
7.1 Contents of report
7.2 Geometrical data <\/td>\n<\/tr>\n
38<\/td>\n7.3 Thermal data
7.3.1 Thermal conductivity
7.3.2 Emissivity
7.3.3 Boundary conditions
7.4 Presentation of results <\/td>\n<\/tr>\n
39<\/td>\nAnnex\u00a0A (normative) Input and method selection data sheet\u00a0\u2014 Template <\/td>\n<\/tr>\n
41<\/td>\nAnnex\u00a0B (informative) Input and method selection data sheet\u00a0\u2014 Default choices <\/td>\n<\/tr>\n
43<\/td>\nAnnex\u00a0C (normative) Regional references in line with ISO Global Relevance Policy <\/td>\n<\/tr>\n
44<\/td>\nAnnex\u00a0D (normative) Thermal conductivity and other characteristics of selected materials <\/td>\n<\/tr>\n
47<\/td>\nAnnex\u00a0E (normative) Surface resistances <\/td>\n<\/tr>\n
49<\/td>\nAnnex\u00a0F (normative) Determination of the thermal transmittance <\/td>\n<\/tr>\n
53<\/td>\nAnnex\u00a0G (normative) General examples for the validation of calculation programs using the radiosity method for the treatment of cavities <\/td>\n<\/tr>\n
58<\/td>\nAnnex\u00a0H (normative) Examples of window frames for the validation of calculation programs using the radiosity method for the treatment of cavities <\/td>\n<\/tr>\n
70<\/td>\nAnnex\u00a0I (normative) Examples of window frames for the validation of calculation programs using the single equivalent thermal conductivity method for the treatment of cavities <\/td>\n<\/tr>\n
81<\/td>\nAnnex\u00a0J (normative) Wood species listed in Annex\u00a0D <\/td>\n<\/tr>\n
83<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Thermal performance of windows, doors and shutters. Calculation of thermal transmittance – Numerical method for frames<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2017<\/td>\n84<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":222687,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1240,2641],"product_tag":[],"class_list":{"0":"post-222683","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-060-50","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/222683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/222687"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=222683"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=222683"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=222683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}