prEN 18189
(Main)Rooflights and roof hatches - Environmental Product Declarations - Complementary product category rules (cPCR) to EN 15804
Rooflights and roof hatches - Environmental Product Declarations - Complementary product category rules (cPCR) to EN 15804
This document provides product category rules (PCR) for Type III environmental declarations for rooflights and roof hatches to be used on upstands in flat and slightly inclined roofs.
This document complements the core rules for the product category of construction products as defined in [1]. This document is used in conjunction with [1] and does not replace it.
The core PCR:
— defines the parameters to be declared and the way in which they are collected and reported;
— describes which stages of a product’s life cycle are considered in the EPD and which processes; are to be included in the life cycle stages;
— defines rules for the development of scenarios;
— includes the rules for calculating the Life Cycle Inventory and the Life Cycle Impact Assessment underlying the EPD; including the specification of the data quality to be applied;
— includes the rules for reporting the predetermined, environmental and health information that is not covered by Life Cycle Assessment (LCA) for the product, construction process(es) and construction service(s), as relevant;
— defines the conditions under which construction products can be compared based on the information provided by EPD.
For the EPD of construction services the same rules and requirements apply as for the EPD of construction products.
This document applies to rooflights and roof hatches with upstands as well as rooflights and roof hatches supplied without an upstand, intended for use on upstands. The rooflights and roof hatches may be individual or continuous types.
The main purpose of rooflights is to transmit daylight into the building. Roof hatches provide mainly access to the roof. But beside their primary purposes these products can be used for different additional functions e.g.
— natural ventilation;
— fire compartmentation and smoke control;
— emergency exit;
— natural smoke and heat exhaust ventilation in accordance with [2].
So the functions and the products are not fixed linked to each other.
Construction products covered by these complementary product category rules are:
— individual rooflights and individual rooflights with upstands;
— roof hatches;
— continuous rooflights and continuous rooflights with upstands.
Dachoberlichter und Dachluken - Umweltproduktdeklarationen - Ergänzende Produktkategorieregeln zur EN 15804
Dieses Dokument liefert allgemeine Produktkategorieregeln (PCR) für Typ III-Umweltdeklarationen für Lichtkuppeln und Dachluken für den Einbau auf Aufsetzkränzen in flache und leicht geneigte Dächer.
Dieses Dokument ergänzt die Grundregeln für die Produktkategorie Bauprodukte, wie in [1] festgelegt. Dieses Dokument wird in Verbindung mit [1] angewendet und ersetzt diese Norm nicht.
Die grundlegenden Produktkategorieregeln:
definieren die auszuweisenden Parameter und die Art, wie sie zusammengestellt und dokumentiert werden;
beschreiben, welche Phasen des Lebenszyklus eines Produkts in der Umweltproduktdeklaration (EPD, en: environmental product declaration) berücksichtigt werden und welche Verfahren in die Lebenszyklusphasen einzubeziehen sind;
definieren die Regeln für die Entwicklung von Szenarien;
umfassen die Regeln zur Berechnung der Sachbilanz (LCI, en: life cycle inventory) und der Wirkungs-abschätzung, die der EPD zugrunde liegen, einschließlich der Festlegung der einzuhaltenden Datenqualität;
umfassen die Regeln für die Protokollierung der im Vorfeld bestimmten Angaben zu Umwelt- und Gesundheitsschutz, die für das Bauprodukt, die Bau-/Einbauverfahren und die Bauleistung(en) nicht von einer Ökobilanz (LCA, en: life cycle assessment) abgedeckt sind, soweit maßgeblich;
definieren die Bedingungen, unter denen Bauprodukte auf der Grundlage der Angaben in den EPD verglichen werden können.
Für die EPD von Bauleistungen gelten dieselben Regeln und Anforderungen wie für die EPD von Bauprodukten.
Dieses Dokument gilt sowohl für Lichtkuppeln und Dachluken mit Aufsetzkränzen als auch für Lichtkuppeln und Dachluken ohne Aufsetzkränze, die zur Montage auf Aufsetzkränzen vorgesehen sind. Es kann sich um einzelne Lichtkuppeln und Dachluken oder um Lichtbänder handeln.
Der Hauptzweck von Lichtkuppeln besteht in der natürlichen Belichtung eines Gebäudes. Dachluken dienen hauptsächlich als Ausstieg zum Dach. Neben ihrer primären Bestimmung können diese Produkte verschiedene weitere Funktionen erfüllen, z. B.
natürliche Belüftung;
Schaffung von Brandabschnitten und Rauchschutz;
Notausausstieg;
natürlicher Rauch- und Wärmeabzug nach [2].
Daher sind die Funktionen und Produkte nicht fest miteinander verbunden.
Die folgenden Bauprodukte fallen unter diese ergänzenden Produktkategorieregeln:
Lichtkuppeln und Lichtkuppeln mit Aufsetzkranz;
Dachluken;
Lichtbänder und Lichtbänder mit Aufsetzkranz.
Lanterneaux et trappes de toit - Déclarations environnementales sur les produits - Règles complémentaires régissant les catégories de produits (RCP-c) à l'EN 15804
Le présent document fournit des règles de catégories de produits (RCP) pour les déclarations environnementales de Type III relatives aux lanterneaux et aux trappes de toit à utiliser sur des costières de toitures à faibles pentes et légèrement inclinées.
Le présent document complète les règles régissant les catégories de produits de construction telles que définies dans [1]. Le présent document est utilisé conjointement avec [1] et ne le remplace pas.
Les RCP de base :
— définissent les paramètres à déclarer et la manière dont ils sont collectés et consignés ;
— décrivent les étapes du cycle de vie d'un produit prises en compte dans la DEP ainsi que les processus devant être inclus dans les étapes du cycle de vie ;
— définissent les règles relatives à l'élaboration de scénarios ;
— intègrent les règles de calcul de l'inventaire du cycle de vie et de l'évaluation de l'impact du cycle de vie servant de base à la DEP, y compris la définition de la qualité des données à appliquer ;
— intègrent les règles de communication d'informations environnementales et sanitaires prédéterminées, qui ne sont pas couvertes par l'analyse du cycle de vie (ACV), pour le produit, le(s) processus de construction et le(s) service(s) de construction, le cas échéant ;
définissent les conditions dans lesquelles les produits de construction peuvent être comparés, sur la base des informations fournies par la DEP.
Les règles et les exigences applicables à la DEP des services de construction sont les mêmes que pour la DEP des produits de construction.
Le présent document s'applique aux lanterneaux et trappes de toit avec costière, ainsi qu'aux lanterneaux et trappes de toit fournis sans costière, destinés à être utilisés sur des costières. Les lanterneaux et les trappes de toit peuvent être de type ponctuel ou continu.
L'objectif principal des lanterneaux est de diffuser la lumière du jour à l'intérieur du bâtiment. Les trappes de toit permettent principalement d'accéder au toit. Outre leur fonction première, ces produits peuvent être utilisés pour différentes fonctions supplémentaires, par exemple :
— ventilation naturelle ;
— compartimentage coupe-feu et contrôle des fumées ;
— issue de secours ;
— évacuation naturelle des fumées et de la chaleur conformément à [2].
Les fonctions et les produits ne sont donc pas liés l'un à l'autre.
Les produits de construction couverts par ces règles complémentaires régissant les catégories de produits sont :
— les lanterneaux ponctuels et les lanterneaux ponctuels avec costières ;
— les trappes de toit ;
— les lanterneaux continus et les lanterneaux continus avec costières.
Strešna okna in strešne lopute - Okoljske deklaracije za proizvode - Pravila za kategorije proizvodov, ki dopolnjujejo EN 15804
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2025
Strešna okna in strešne lopute - Okoljske deklaracije za proizvode - Pravila za
kategorije proizvodov, ki dopolnjujejo EN 15804
Rooflights and roof hatches - Environmental Product Declarations - Complementary
product category rules (cPCR) to EN 15804
Dachoberlichter und Dachluken - Umweltproduktdeklarationen - Ergänzende
Produktkategorieregeln zur EN 15804
Lanterneaux et trappes de toit - Déclarations environnementales sur les produits -
Règles complémentaires régissant les catégories de produits (RCP-c) à l'EN 15804
Ta slovenski standard je istoveten z: prEN 18189
ICS:
13.020.20 Okoljska ekonomija. Environmental economics.
Trajnostnost Sustainability
91.060.20 Strehe Roofs
91.060.50 Vrata in okna Doors and windows
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2025
ICS 91.060.50; 91.060.20
English Version
Rooflights and roof hatches - Environmental Product
Declarations - Complementary product category rules
(cPCR) to EN 15804
Dachoberlichter und Dachluken -
Umweltproduktdeklarationen - Ergänzende
Produktkategorieregeln zur EN 15804
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 128.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 18189:2025 E
worldwide for CEN national Members.
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
3.1 Complementary terms of construction product . 6
3.2 Product dimension . 8
4 Abbreviations . 9
5 General aspects . 9
5.1 Objective of this complementary PCR . 9
5.2 Life cycle stages relevant for the EPD . 9
5.3 Comparability of EPD for construction products . 10
5.4 Additional environmental information . 10
5.4.1 General . 10
5.4.2 Additional impact indicators . 10
5.4.3 Additional information on carbon offset, carbon storage and delayed emissions . 10
5.4.4 Additional Information not derived from LCA . 10
5.5 Ownership, responsibility and liability for the EPD . 10
5.6 Communication formats . 10
6 Product Category Rules for LCA . 10
6.1 Product category . 10
6.2 Life cycle stages and their information modules to be included . 10
6.2.1 General . 10
6.2.2 A1-A3, Product stage, information modules . 10
6.2.3 A4-A5, Construction process stage, information modules . 10
6.2.4 B1-B5, Use stage, information modules related to the building fabric . 11
6.2.5 B6-B7, Use stage, information modules related to the operation of the building . 11
6.2.6 C1-C4, End-of-life stage, information modules . 11
6.2.7 D, Benefits and loads beyond the system boundary, information module . 11
6.3 Calculation rules for the LCA . 11
6.3.1 Functional or declared unit . 11
6.3.2 Functional unit . 11
6.3.3 Declared unit . 11
6.3.4 Reference service life (RSL) . 12
6.3.5 System boundaries . 13
6.3.6 Criteria for the exclusion of inputs and outputs . 16
6.3.7 Selection of data . 16
6.3.8 Data quality . 17
6.3.9 Developing product level scenarios . 17
6.3.10 Units . 17
6.4 Inventory analysis . 17
6.4.1 Collecting data . 17
6.4.2 Calculation procedures . 17
6.4.3 Allocation of input flows and output emissions . 17
6.4.4 Information on biogenic carbon content . 17
6.5 Impact assessment . 17
6.5.1 General . 17
6.5.2 Core environmental impact indicators . 17
6.5.3 Additional environmental impact indicators . 17
7 Content of the EPD . 17
7.1 Declaration of general information . 17
7.2 Declaration of environmental indicators derived from LCA . 18
7.3 Scenarios and additional technical information . 18
7.3.1 General . 18
7.3.2 Construction process stage . 18
7.3.3 Use stage . 20
7.3.4 End-of-life . 25
7.4 Additional information on release of dangerous substances to indoor air, soil and
water during the use stage . 30
7.5 Aggregation of information modules . 30
8 Technical documentation . 30
8.1 General . 30
8.2 LCA-related elements of the technical documentation . 30
8.3 Documentation on additional information . 30
8.4 Data availability for verification . 30
9 Verification and validity of an EPD . 30
Annex A (informative) Guidance for defining a representative product within a product
range . 32
Bibliography . 33
European foreword
This document (prEN 18189:2025) has been prepared by Technical Committee CEN/TC 128 "Roof
covering products for discontinuous laying and products for wall cladding", the secretariat of which is
held by NBN.
This document is currently submitted to the CEN Enquiry.
1 Scope
This document provides product category rules (PCR) for Type III environmental declarations for
rooflights and roof hatches to be used on upstands in flat and slightly inclined roofs.
This document complements the core rules for the product category of construction products as defined
in [1]. This document is used in conjunction with [1] and does not replace it.
The core PCR:
— defines the parameters to be declared and the way in which they are collected and reported;
— describes which stages of a product’s life cycle are considered in the EPD and which processes; are
to be included in the life cycle stages;
— defines rules for the development of scenarios;
— includes the rules for calculating the Life Cycle Inventory and the Life Cycle Impact Assessment
underlying the EPD; including the specification of the data quality to be applied;
— includes the rules for reporting the predetermined, environmental and health information that is
not covered by Life Cycle Assessment (LCA) for the product, construction process(es) and
construction service(s), as relevant;
— defines the conditions under which construction products can be compared based on the
information provided by EPD.
For the EPD of construction services the same rules and requirements apply as for the EPD of
construction pro
...
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