Process Data set: Madison easy chair (en)

Process Data set: Madison easy chair (en) en

Process information

Key Data Set Information
Location	SE
Geographical representativeness description	Worldwide
Reference year	2024
Name	Madison easy chair
Technical purpose of product or process	Madison lives up to what characterizes Scandinavian design; good craftsmanship, functionality and a sleek design language. The product family includes the easy chair and several models of sofas. Choose from a metal sled base in the colors white, black or chrome, or a wooden base in oak. The easy chair is available with or without buttons on the back. The model studied in this declaration is Madison easy chair with oak frame and legs, including packaging. This EPD includes the following variants: Madison 2-seats sofa with oak frame and legs, including packaging. Madison 3-seats sofa with oak frame and legs, including packaging. The key environmental indicators for these variants are presented on a table at page 11 of this declaration. If you are interested in the specific EPD-protocol for the variants, please contact us by info@swedese.se
Classification	Class name : Hierarchy level EPDNorge: Furniture / Soft seating
General comment on data set	Data quality: Specific data for the product composition are provided by the manufacturer. They represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on registered EPDs according to EN 15804, Ostfold Research databases, ecoinvent and other LCA databases. The data quality of the raw materials in A1 is presented in the table below. Allocation: The allocation is made in accordance with the provisions of EN 15804. Incoming energy and water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances.
Copyright	Yes
Owner of data set	Swedese Möbler AB
Quantitative reference
Reference flow(s)	Madison easy chair - 1.0 * 1.0 Stück (Number of pieces)
Biogenic carbon content	Carbon content (biogenic): 9.295479798519 kg Carbon content (biogenic) - packaging: 1.3425925927 kg
Time representativeness
Data set valid until	2029
Time representativeness description	2024-10-15 - 2029-10-15
Publication date	2024-10-15
Technological representativeness

Modelling and validation

Subtype

specific dataset

LCA methodology report

NPCR 026:2022 Part B for Furniture

Data sources, treatment and representativeness

Documentation of data quality management

NPCR 026:2022 Part B for Furniture

Data source(s) used for this data set

ecoinvent database (all versions)

Original EPDs

NEPD-7816-7486_Madison-easy-chair.pdf

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
Elisabet Amat

Compliance Declarations

Compliance

Compliance system name

EN 15804+A2

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 14025

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Compliance

Compliance system name

ISO 21930

Approval of overall compliance

Fully compliant

Nomenclature compliance

Fully compliant

Methodological compliance

Fully compliant

Review compliance

Fully compliant

Documentation compliance

Fully compliant

Quality compliance

Fully compliant

Administrative information

Data generator
Data set generator / modeller	LCA.no AS
Data entry by
Time stamp (last saved)	2025-02-23T14:52:38
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	38b86e99-cc86-468c-873f-dce7b0a319ab
Date of last revision	2024-10-14T14:18:44.9105645Z
Data set version	00.04.000
Registration authority	EPD Norway
Registration number	NEPD-7816-7486
Owner of data set	Swedese Möbler AB
Copyright	Yes
License type	Free of charge for all users and uses
Access and use restrictions	None
Publisher	EPD Norway

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	855.4	0.3076	0.01163	0.1487	0.6771	0.02952	-154.3
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	302.3	0	-30.06	0	-272.2	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	1158	0.3076	-30.04	0.1487	-271.6	0.02952	-154.3
Use of non renewable primary energy (PENRE)	Input	MJ	1337	21.49	0.689	10.39	8.796	0.5178	-28.21
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	117.7	0	-4.247	0	-113.5	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	1455	21.49	-3.558	10.39	-104.7	0.5178	-28.21
Use of secondary material (SM)	Input	kg	1.86	0	0	0	0	0	0
Use of renewable secondary fuels (RSF)	Input	MJ	1.692	0.011	0.00038	0.005319	0.01523	0.0006447	-0.01296
Use of non renewable secondary fuels (NRSF)	Input	MJ	3.395	0.03935	0.001534	0.01902	0	0.08906	-8.725
Use of net fresh water (FW)	Input	m3	10.81	0.002298	0.0003269	0.001111	0.02144	0.0005713	-0.1863
Hazardous waste disposed (HWD)	Output	kg	0.3106	0.001108	0	0.0005356	0	1.12	-0.00319
Non hazardous waste dispose (NHWD)	Output	kg	10.33	1.045	3	0.5051	0.3	0.2301	-0.748
Radioactive waste disposed (RWD)	Output	kg	0.01045	0.0001464	0	0.00007074	0	0.000002345	-0.0001295
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	0	0	2.749	0	0.4411	0	0
Materials for energy recovery (MER)	Output	kg	0.2952	0	0.000008948	0	25.9	0	0
Exported electrical energy (EEE)	Output	MJ	0.1754	0	0.1659	0	19.56	0	0
Exported thermal energy (EET)	Output	MJ	2.654	0	2.51	0	296	0	0

Core 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	1452	21.49	0.6889	10.39	8.768	0.5175	-28.21
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.0009897	0.00003925	0.000001184	0.00001897	0.000005079	3.182E-7	-0.00002405
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.5096	0.004084	0.0002319	0.001974	0.01274	0.0001887	-0.0163
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	-37.75	0.0005882	4.923	0.0002843	36.57	0.00003844	-0.003815
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	65.51	1.421	0.05483	0.6869	10.87	0.05546	-2.132
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	29.54	1.422	4.978	0.6874	47.45	0.05551	-2.196
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	1.78	0.0005058	0.00001612	0.0002445	0.0002622	0.000008415	-0.06026
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	68.28	1.422	0.05485	0.6874	13.65	0.06145	-2.363
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.01066	0.00001135	4.015E-7	0.000005488	0.00002305	6.23E-7	-0.0001789
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.387	0.0008081	0.00008241	0.0003906	0.006545	0.00005913	-0.005097
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	1.268	0.009039	0.0008304	0.004369	0.06446	0.0006705	-0.05487
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.2547	0.003463	0.0002402	0.001674	0.0155	0.0001883	-0.01596
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	0.000006616	3.219E-7	1.038E-8	1.556E-7	1.459E-7	6.296E-9	-0.1271
Water (user) deprivation potential (WDP)	m3 world eqv.	5.769E+4	20.78	0.9472	10.04	26.56	5.417	-290.4

Additional environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	Installation A5	Maintenance B2	Repair B3	Replacement B4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
¹This impact category deals mainly with the eventual impact of low dose ionizing radiation on human health of the nuclear fuel cycle. It does not consider effects due to possible nuclear accidents, occupational exposure nor due to radioactive waste disposal in underground facilities. Potential ionizing radiation from the soil, from radon and from some construction materials is also not measured by this indicator.
²The results of this environmental impact indicator shall be used with care as the uncertainties on these results are high or as there is limited experiences with the indicator.
Potential Human exposure efficiency relative to U235 (IRP)¹	kBq U235 eqv.	20.69	0.09391	0.002956	0	0	0	0	0.04539	0.02255	0.0024	-0.1579
Potential incidence of disease due to PM emissions (PM)²	disease incidence	0.000007321	8.7E-8	3.453E-9	0	0	0	0	4.205E-8	7.684E-8	2.435E-9	-9.03E-7
Potential Soil quality index (SQP)²	unitless	3.67E+3	15.03	0.4973	0	0	0	0	7.264	1.824	1.373	-167
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	0.000001442	1.74E-8	1.128E-9	0	0	0	0	8.41E-9	6.645E-8	1.446E-9	-8.946E-8
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	1.677E-7	0	2.7E-11	0	0	0	0	0	2.035E-9	3.9E-11	-4.353E-9
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	3113	15.93	0.9064	0	0	0	0	7.699	43.28	0.8206	-157.3