EN 15804:2012+A2:2019

Sustainability of construction works - Environmental product declarations - Core rules for the product category of construction products

EN 15804:2012+A2:2019

Name:EN 15804:2012+A2:2019   Standard name:Sustainability of construction works - Environmental product declarations - Core rules for the product category of construction products
Standard number:EN 15804:2012+A2:2019   language:English language
Release Date:29-Oct-2019   technical committee:CEN/TC 350 - Sustainability of construction works
Drafting committee:CEN/TC 350/WG 3 - Products Level   ICS number:91.010.99 - Other aspects

SLOVENSKI STANDARD
01-december-2019
Nadomešča:
SIST EN 15804:2012+A1:2013
Trajnostnost gradbenih objektov - Okoljske deklaracije za proizvode - Skupna
pravila za kategorije proizvodov za gradbene proizvode
Sustainability of construction works - Environmental product declarations - Core rules for
the product category of construction products
Nachhaltigkeit von Bauwerken - Umweltproduktdeklarationen - Grundregeln für die
Produktkategorie Bauprodukte
Contribution des ouvrages de construction au développement durable - Déclarations
environnementales sur les produits - Règles régissant les catégories de produits de
construction
Ta slovenski standard je istoveten z: EN 15804:2012+A2:2019
ICS:
13.020.20 Okoljska ekonomija. Environmental economics.
Trajnostnost Sustainability
91.010.01 Gradbeništvo na splošno Construction industry in
general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 15804:2012+A2
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2019
EUROPÄISCHE NORM
ICS 91.010.99 Supersedes EN 15804:2012+A1:2013
English Version
Sustainability of construction works - Environmental
product declarations - Core rules for the product category
of construction products
Contribution des ouvrages de construction au Nachhaltigkeit von Bauwerken -
développement durable - Déclarations Umweltproduktdeklarationen - Grundregeln für die
environnementales sur les produits - Règles régissant Produktkategorie Bauprodukte
les catégories de produits de construction
This European Standard was approved by CEN on 10 September 2013 and includes Amendment 2 approved by CEN on 21 July
2019.
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, Turkey 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
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15804:2012+A2:2019 E
worldwide for CEN national Members.

Contents Page
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 8
4 Abbreviations . 13
5 General aspects . 14
5.1 Objective of the Core PCR . 14
5.2 Types of EPD with respect to life cycle stages covered . 15
5.3 Comparability of EPD for construction products . 19
5.4 #Additional environmental information . 19
5.4.1 General . 19
5.4.2 Additional impact indicators . 20
5.4.3 Additional information on carbon offset, carbon storage and delayed emissions. 20
5.4.4 Additional Information not derived from LCA . 20
5.5 Ownership, responsibility and liability for the EPD . 20
5.6 Communication formats . 20
6 Product Category Rules for LCA . 20
6.1 Product category . 20
6.2 Life cycle stages and their information modules to be included . 21
6.2.1 General . 21
6.2.2 A1-A3, Product stage, information modules . 21
6.2.3 A4-A5, Construction process stage, information modules . 21
6.2.4 B1-B5, Use stage, information modules related to the building fabric . 21
6.2.5 B6-B7, use stage, information modules related to the operation of the building . 22
6.2.6 C1-C4 End-of-life stage, information modules . 22
6.2.7 D, Benefits and loads beyond the system boundary, information module . 22
6.3 Calculation rules for the LCA . 22
6.3.1 #Functional or declared unit . 22
6.3.2 Functional unit . 23
6.3.3 Declared unit . 24
6.3.4 Reference service life (RSL). 24
6.3.5 System boundaries . 25
6.3.6 Criteria for the exclusion of inputs and outputs . 32
6.3.7 Selection of data . 32
6.3.8 #Data quality$ . 33
6.3.9 Developing product level scenarios . 35
6.3.10 Units . 35
6.4 Inventory analysis . 36
6.4.1 Collecting data . 36
6.4.2 Calculation procedures . 36
6.4.3 Allocation of input flows and output emissions . 36
6.4.4 #Information on biogenic carbon content . 38
6.5 Impact assessment . 38
6.5.1 #General . 38
6.5.2 Core environmental impact indicators . 38
6.5.3 Additional environmental impact indicators . 39
7 Content of the EPD . 39
7.1 Declaration of general information . 39
7.2 Declaration of environmental #indicators$ derived from LCA . 40
7.2.1 General . 40
7.2.2 Rules for declaring LCA information per module . 40
7.2.3 #Indicators describing environmental impacts based on Life Cycle Impact
Assessment (LCIA)$ . 41
7.2.4 #Indicators describing resource use and environmental information based on Life
Cycle Inventory (LCI)$ . 44
7.2.5 #Information on biogenic carbon content . 46
7.3 Scenarios and additional technical information . 46
7.3.1 General . 46
7.3.2 Construction process stage . 47
7.3.3 B1-B7 use stage . 48
7.3.4 End-of-life . 51
7.4 Additional information on release of dangerous substances to indoor air, soil and
water during the use stage . 52
7.4.1 Indoor air . 52
7.4.2 Soil and water . 52
7.5 Aggregation of information modules . 52
8 Project report . 52
8.1 General . 52
8.2 LCA-related elements of the project report . 53
8.3 Documentation on additional information . 55
8.4 Data availability for verification . 55
9 Verification and validity of an EPD . 55
Annex A (normative) Requirements and guidance on the reference service life . 56
Annex B (informative) Waste . 59
B.1 End-of-waste . 59
B.2 Properties of hazardous waste for Table #8$ .
...

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