SIST EN 18001:2025

Curtain walling - Environmental Product Declarations - Product category rules for curtain walling

This document provides product category rules (PCR) for Type III environmental declarations for curtain walling as defined in EN 13830:2015+A1:2020, excluding openable infills. Openable infills should be addressed according to EN 17213.
This document complements the core rules for the product category of construction products as defined in EN 15804:2012+A2:2019. This document is to be used in conjunction with EN 15804:2012+A2:2019, not replace it.
NOTE   The assessment of social and economic performances at product level is not covered by this document.
The core PCR:
-   defines the parameters to be declared and the way in which they are collated 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.

Vorhangfassade - Umweltproduktdeklarationen - Produktkategorieregeln für Vorhangfassade

Dieses Dokument liefert Produktkategorieregeln (PCR) für Typ-III-Umweltdeklarationen für Vorhangfassaden nach EN 13830:2015+A1:2020 ohne zu öffnende Ausfachungen. Zu öffnende Ausfachungen werden nach EN 17213:2020 behandelt.
Dieses Dokument ergänzt die Grundregeln für die Produktkategorie Bauprodukte nach EN 15804:2012+A2:2019. Dieses Dokument ergänzt die Norm EN 15804:2012+A2:2019 und ersetzt sie nicht.
ANMERKUNG   Die Beurteilung der sozialen und ökonomischen Qualität auf Produktebene ist nicht Gegenstand dieses Dokuments.
Die grundlegenden Produktkategorieregeln:
-   definieren die zu deklarierenden Parameter und die Art, wie sie auf Vollständigkeit überprüft und kommuniziert werden;
-   beschreiben, welche Phasen des Lebenszyklus eines Produkts in der EPD berücksichtigt werden und welche Prozesse in die Lebenszyklusphasen einzubeziehen sind;
-   definieren die Regeln für die Entwicklung von Szenarien;
-   beinhalten die Regeln zur Berechnung der Sachbilanz und der Wirkungsabschätzung, die einer EPD zugrunde liegen, einschließlich der Festlegung der zu verwendenden Datenqualität;
-   beinhalten die Regeln für die Kommunikation der vordefinierten Umwelt- und Gesundheitsinformationen, die für das Bauprodukt, den/die Bauprozess(e) und die Bauleistung(en) nicht von einer Ökobilanz (LCA, en: life cycle assessment) abgedeckt sind, soweit maßgeblich;
-   definieren die Bedingungen, unter welchen Bauprodukte auf der Basis der Informationen aus den EPD verglichen werden können.
Für die EPD von Bauleistungen gelten dieselben Regeln und Anforderungen wie für die EPD von Bauprodukten.

Façade rideau - Déclarations environnementales des produits - Règles de définition des catégories de produits pour façade rideau

Le présent document fournit les règles de définition des catégories de produits pour les déclarations environnementales de Type III relatives aux façades rideaux, conformément à l’EN 13830:2015+A1:2020, sauf pour les remplissages ouvrants. Les remplissages ouvrants sont traités conformément à l’EN 17213:2020.
Le présent document complète les règles régissant les catégories de produits de construction, conformément à l’EN 15804:2012+A2:2019. Il vient en complément de l’EN 15804:2012+A2:2019 mais ne le remplace pas.
NOTE   L’évaluation des performances sociales et économiques au niveau d’un produit n’est pas traitée dans le présent document.
Les règles régissant les catégories de produits :
—   définissent les paramètres à déclarer et la manière dont ils sont regroupés et consignés ;
—   décrivent les étapes du cycle de vie d’un produit prises en compte dans la DEP ainsi que les processus à inclure dans les étapes du cycle de vie ;
—   établissent 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 spécification de la qualité des données à appliquer ;
—   incluent les règles de communication d’informations environnementales et sanitaires prédéterminées, qui ne sont pas couvertes par l’analyse du cycle de vie (ACV), pour un produit et un ou des processus et service(s) de construction, le cas échéant ;
—   posent 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.

Obešene fasade - Okoljske deklaracije za proizvode - Pravila kategorij za obešene fasade

General Information

• Status: Published
• Public Enquiry End Date: 18-Dec-2023
• Publication Date: 17-Dec-2024
• ICS: 13.020.20 - Environmental economics. Sustainability
• ICS: 91.060.10 - Walls. Partitions. Facades
• Technical Committee: ISTP - Doors and windows
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 17-Dec-2024
• Due Date: 21-Feb-2025
• Completion Date: 18-Dec-2024
• Ref Project: EN 18001:2024 - Curtain walling - Environmental product declarations - Product category rules for curtain walling

Standards Content (Sample)

SLOVENSKI STANDARD
01-februar-2025
Obešene fasade - Okoljske deklaracije za proizvode - Pravila kategorij za obešene
fasade
Curtain walling - Environmental Product Declarations - Product category rules for curtain
walling
Vorhangfassade - Umweltproduktdeklarationen - Produktkategorieregeln für
Vorhangfassade
Façade rideau - Déclarations environnementales des produits - Règles de définition des
catégories de produits pour façade rideau
Ta slovenski standard je istoveten z: EN 18001:2024
ICS:
13.020.20 Okoljska ekonomija. Environmental economics.
Trajnostnost Sustainability
91.060.10 Stene. Predelne stene. Walls. Partitions. Facades
Fasade
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 18001
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2024
EUROPÄISCHE NORM
ICS 91.060.10
English Version
Curtain walling - Environmental product declarations -
Product category rules for curtain walling
Façade rideau - Déclarations environnementales des Vorhangfassaden - Umweltproduktdeklarationen -
produits - Règles de définition des catégories de Produktkategorieregeln für Vorhangfassaden
produits pour façade rideau
This European Standard was approved by CEN on 25 November 2024.

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. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists 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.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 18001:2024 E
worldwide for CEN national Members.

Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Symbols and abbreviated terms . 7
5 General aspects . 7
5.1 Objective of this PCR . 7
5.2 Types of EPD with respect to life cycle stages covered . 8
5.3 Comparability of EPD for construction products . 8
5.4 Additional environmental information . 8
5.4.1 General. 8
5.4.2 Additional impact indicators . 8
5.4.3 Additional information on carbon offset, carbon storage and delayed emissions . 8
5.4.4 Additional Information not derived from LCA . 8
5.5 Ownership, responsibility and liability for the EPD. 8
5.6 Communication formats . 8
6 Product Category Rules for LCA . 9
6.1 Product category . 9
6.2 Life cycle stages and their information modules to be included . 9
6.2.1 General. 9
6.2.2 A1–A3, Product stage, information modules . 9
6.2.3 A4–A5, Construction process stage, information modules . 9
6.2.4 B1–B5, Use stage, information modules related to the building fabric . 9
6.2.5 B6–B7, Use stage, information modules related to the operation of the building . 9
6.2.6 C1–C4, End-of-life stage, information modules . 9
6.2.7 D, Benefits and loads beyond the system boundary, information modules . 9
6.3 Calculation rules for the LCA . 9
6.3.1 Functional or declared unit . 9
6.3.2 Functional unit . 9
6.3.3 Declared unit . 10
6.3.4 Reference service life (RSL) . 10
6.3.5 System boundaries . 11
6.3.6 Criteria for the exclusion of inputs and outputs . 12
6.3.7 Selection of data . 12
6.3.8 Data quality requirements . 12
6.3.9 Developing product level scenarios . 12
6.3.10 Units . 12
6.4 Inventory analysis . 13
6.4.1 Collecting data . 13
6.4.2 Calculation procedures . 13
6.4.3 Allocation of input flows and output emissions . 13
6.4.4 Information on biogenic carbon content . 13
6.5 Impact assessment . 13
6.5.1 General . 13
6.5.2 Core environmental impact indicators . 13
6.5.3 Additional environmental impact indicators . 13
7 Content of the EPD . 13
7.1 Declaration of general information . 13
7.2 Declaration of environmental indicators derived from LCA . 13
7.2.1 General . 13
7.2.2 Rules for declaring LCA information per module . 13
7.2.3 Indicators describing environmental impacts based on LCIA. 14
7.2.4 Indicators describing resource use and environmental information based on LCI . 14
7.2.5 Information on biogenic carbon content . 14
7.3 Scenarios and additional technical information . 14
7.3.1 General . 14
7.3.2 Construction process stage . 14
7.3.3 B1–B7 use stage . 14
7.3.4 End-of-life . 14
7.4 Additional information on release of dangerous substances to indoor air, soil and water
during the use stage . 14
7.4.1 Indoor air . 14
7.4.2 Soil and water . 14
7.5 Aggregation of information modules . 14
8 Project report . 15
8.1 General . 15
8.2 LCA-related elements of the project report . 15
8.3 Documentation on additional information . 15
8.4 Data availability for verification . 15
9 Verification and validity of an EPD. 15
Annex A (informative) Requirements and guidance on the reference service life . 16
Annex B (informative) Waste . 17
Annex C (informative) Characterization factors for global warming (GWP), ozone depletion (ODP),
acidification (AP), eutrophication (EP), photochemical oxidant creation (POCP) and abiotic
depletion (ADP) . 18
Annex D (informative) End of life formulae . 19
Annex E (informative) Schemes to be applied for data quality assessment of generic and specific
data . 20
Annex F (normative) Reference product.
...