Process Data set: Brown Bricks – Vedstaarup Teglværk (en)

Process Data set: Brown Bricks – Vedstaarup Teglværk (en) en da

Process information

Key Data Set Information
Location	RER
Reference year	2025
Name	Brown Bricks – Vedstaarup Teglværk
Technical purpose of product or process	Brown bricks from Vedstaarup Teglværk
Classification	Class name : Hierarchy level OEKOBAU.DAT: 1.3 Mineralische Baustoffe / Steine und Elemente
General comment on data set	Bricks are durable, modular construction units made primarily from clay and sand. Variations in clay type, additives, and forming processes result in varied aesthetics. This EPD specifically covers Brown Bricks produced in different formats including LESS and slips. Bricks are commonly used with mortar for construction of both structural and non-structural applications, including load-bearing walls, partition walls, and facades
Copyright	Yes
Owner of data set	Egernsund Wienerberger A/S
Quantitative reference
Reference flow(s)	Brown Bricks – Vedstaarup Teglværk - 1.0 * 1000.0 kg (Mass)
Material properties of the reference flow	gross density: 1750.0 kg/m^3 conversion factor to 1kg: 0.001 -
Biogenic carbon content	Carbon content (biogenic): 0.0 kg Carbon content (biogenic) - packaging: 13.3 kg
Time representativeness
Data set valid until	2030
Time representativeness description	valid from 2025-04-30 - 2030-04-30
Publication date	04-30-2025
Technological representativeness
Technology description including background system	The database, ecoinvent 3.9.1 is utilized for the background system. As a result, both upstream- and downstream activities are based on average supply mixes for the specific country or region depending on the given dataset. Bricks are covered by harmonized technical specification EN 771-1:2011+A1:2015. Declaration of performance (DoP) according to EU regulation 305/2011 is available for all declared product variations. Further technical information can be obtained by contacting egernsund wienerberger or on the website: www.egernsund.com

Modelling and validation

Subtype

specific dataset

Data sources, treatment and representativeness

Data source(s) used for this data set

Original EPDs

PDF EPD for MD-25054-EN

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
Nana Lin Rasmussen (Sweco)

Compliance Declarations

Compliance

Compliance system name

ISO 14025

Approval of overall compliance

Nomenclature compliance

Methodological compliance

Review compliance

Documentation compliance

Quality compliance

Compliance

Compliance system name

EN 15804+A2 (EF 3.1)

Approval of overall compliance

Nomenclature compliance

Methodological compliance

Review compliance

Documentation compliance

Quality compliance

Administrative information

Data generator
Data set generator / modeller	Ecochain Technologies
Data entry by
Time stamp (last saved)	2025-05-28T14:07:39.805+01:00
Data set format(s)	ILCD format 1.1 EPD Data Format Extensions v1.2
Publication and ownership
UUID	a0ed2687-2f02-4689-8268-a45f90645e7f
Data set version	00.01.000
Registration authority	EPD Danmark
Registration number	MD-25054-EN
Owner of data set	Egernsund Wienerberger A/S
Copyright	Yes
License type	Free of charge for all users and uses
Access and use restrictions	none
Publisher	EPD Danmark

Environmental indicators

Indicators of life cycle

Indicator	Direction	Unit	Production A1-A3	Transport A4	Installation A5	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	457	1.15	0.0599	1.33	0.0368	0.0436	-33.7
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	78.2	0	-78.2	0	0	0	0
Total use of renewable primary energy resources (PERT)	Input	MJ	535	1.15	0.0599	1.33	0.0368	0.0436	-33.7
Use of non renewable primary energy (PENRE)	Input	MJ	1.02E+3	83.4	2.73	89.5	6.88	2.7	-95
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	20.9	0	-20.9	0	0	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	1.04E+3	83.4	2.73	89.5	6.88	2.7	-95
Use of secondary material (SM)	Input	kg	35	0	0	0	0	0	0
Use of renewable secondary fuels (RSF)	Input	MJ	0	0	0	0	0	0	0
Use of non renewable secondary fuels (NRSF)	Input	MJ	0	0	0	0	0	0	0
Use of net fresh water (FW)	Input	kg	2.31	0.0114	0.000689	0.0118	0.000455	0.00257	-0.383
Hazardous waste disposed (HWD)	Output	kg	0.00375	0.000487	0.0000145	0.00053	0.0000436	0.0000126	-0.000444
Non hazardous waste dispose (NHWD)	Output	kg	22.1	6.87	0.373	5.32	0.00926	1E+1	-0.922
Radioactive waste disposed (RWD)	Output	kg	0.00191	0.0000239	0.00000116	0.0000283	7.09E-7	8.06E-7	-0.000282
Components for re-use (CRU)	Output	kg	0	0	25.4	0	0	0	0
Materials for recycling (MFR)	Output	kg	0	0	0.146	0	9.9E+2	0	0
Materials for energy recovery (MER)	Output	kg	0	0	0	0	0	0	0
Exported electrical energy (EEE)	Output	MJ	0	0	52.5	0	0	0	0
Exported thermal energy (EET)	Output	MJ	0	0	18.3	0	0	0	0

Environmental Impact Indicators

Indicator	Unit	Production A1-A3	Transport A4	Installation A5	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	972	78.4	2.56	84.1	6.47	2.54	-89.2
Abiotic depletion potential for non fossil resources (ADPE)	kg Sb-eqv	0.000738	0.0000144	5.67E-7	0.0000182	1.73E-7	2.38E-7	-0.000054
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.476	0.0128	0.000584	0.0272	0.00458	0.000834	-0.0328
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	0.00000213	1.17E-7	3.89E-9	1.28E-7	7.86E-9	2.75E-9	-1.88E-7
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.0122	0.0000433	0.00000212	0.0000479	0.00000179	0.00000168	-0.000182
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.109	0.00341	0.000191	0.0107	0.00212	0.000309	-0.00927
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	1.24	0.0358	0.00198	0.116	0.0231	0.00334	-0.125
Formation potential of tropospheric ozone (POCP)	kg NMVOC eqv.	0.401	0.0209	0.000872	0.0404	0.00684	0.00113	-0.0322
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2-eqv.	-43.7	0.00157	48.8	0.00175	0.0000623	0.0003	-0.025
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2-eqv.	127	5.17	1.12	5.83	0.494	0.117	-5.69
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2-eqv.	0.157	0.00252	0.000101	0.00285	0.0000556	0.0000853	-0.00592
Global Warming Potential - total (GWP-total)	kg CO2-eqv.	83.4	5.17	49.9	5.83	0.494	0.118	-5.72
Potential Comparative Toxic Unit for ecosystems (ETP-fw)	CTUe	7.4E+2	37.7	1.38	41.4	3.09	1.11	-28.4
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)	CTUh	7.3E-8	2.3E-9	2.26E-10	3.14E-9	1.51E-10	6.54E-11	-7.18E-9
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)	CTUh	0.00000205	5.6E-8	2.75E-9	6.53E-8	1.05E-9	7.33E-10	-7.02E-8
Potential Human exposure efficiency relative to U235 (IRP)	kBq U235 eqv.	4.83	0.0377	0.00172	0.0436	0.00132	0.00131	-0.515
Potential Soil quality index (SQP)	unitless	1.64E+3	79.6	2.48	63.2	0.436	5.8	-124
Potential incidence of disease due to PM emissions (PM)	disease incidence	0.00000586	5.1E-7	1.68E-8	5.72E-7	1.28E-7	1.79E-8	-6.39E-7
Water (user) deprivation potential (WDP)	m3 world eqv.	36.7	0.376	0.0175	0.368	0.014	0.108	-1.19