Process Data set: Dundra S70 (en) - EPD Global Digi Node

Process Data set: Dundra S70 (en) en

Process information

Key Data Set Information
Location	SE
Geographical representativeness description	European market
Reference year	2025
Name	Dundra S70
Technical purpose of product or process	Stefan Borselius has designed the Dundra seating series that is constructed around a chromed steel frame with upholstered moulded seats. The covered button that is one of the hallmarks of this family of furnishings helps ensure that the backrest retains its intended shape. Dundra chair is a great choice in, for example, restaurants, hotels and libraries. Dundra S70 is one of many variations in the Dundra family. Dundra is made for non-domestic environments. https://www.blastation.com/products/product-families/dundra/dundra#&tab=1 Wood and steel frame. Moulded HR foam padding. Upholstered in fabric or leather. Leather as per colour chart. 6a. Chrome plated (chrome III) or painted steel frame. Plastic foot. S70 and S70A are stackable.
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	Blå Station AB
Quantitative reference
Reference flow(s)	Dundra S70 - 1.0 * 1.0 Stück (Number of pieces)
Biogenic carbon content	Carbon content (biogenic): 0.604847104889 kg Carbon content (biogenic) - packaging: 0.762719907844 kg
Time representativeness
Data set valid until	2030
Time representativeness description	2025-11-30 - 2030-11-30
Publication date	2025-11-30
Technological representativeness
Technology description including background system	Dimensions: Seat height = 46 Overall height = 80 Seat width = 45 Overall width = 50 Seat depth = 43 Overall depth = 56 The product is tested and approved according to the following standard: EN 16139:2013 Furniture - Strength, durability and safety - Requirements for non-domestic seating. Test level 1

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-12600-12751_Dundra-S70.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)	2025-11-30T21:36:03
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	c62fa180-b382-4be8-828d-563decee1016
Date of last revision	2025-10-07T13:44:21.0237981Z
Data set version	00.02.001
Registration authority	EPD Norway
Registration number	NEPD-12600-12751
Owner of data set	Blå Station 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	Maintenance B2	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	142.5	0.1008	0.01115	0.0003975	0.01008	0.03564	0.01238	-17.79
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	42.18	0	-22.94	0	0	-19.12	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	184.7	0.1008	-22.93	0.0003975	0.01008	-19.09	0.01238	-17.79
Use of non renewable primary energy (PENRE)	Input	MJ	399.6	7.039	0.5572	0.002934	0.7039	1.161	0.6281	-11.86
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	31.93	0	-5.171	0	0	-26.71	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	431.6	7.039	-4.614	0.002934	0.7039	-25.55	0.6281	-11.86
Use of secondary material (SM)	Input	kg	1.171	0	0	0	0	0	0	0
Use of renewable secondary fuels (RSF)	Input	MJ	0.3616	0.003605	0.0003301	0.00003195	0.0003605	0.0008145	0.000326	0.03606
Use of non renewable secondary fuels (NRSF)	Input	MJ	0.1819	0.01289	0.003041	0.0000315	0.001289	0	0.01914	0.126
Use of net fresh water (FW)	Input	m3	0.4909	0.0007528	0.0003665	0.0005029	0.00007528	0.003648	0.0005663	-0.02281
Hazardous waste disposed (HWD)	Output	kg	0.05479	0.000363	0	5.54E-7	0.0000363	0	2.408	-0.00575
Non hazardous waste dispose (NHWD)	Output	kg	4.359	0.3423	1.909	0.00003561	0.03423	0	0.03931	-0.5072
Radioactive waste disposed (RWD)	Output	kg	0.003751	0.00004795	0	1.716E-8	0.000004795	0	0.000003851	-0.00001147
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	0	0	0.5592	0	0	1.228	0	0
Materials for energy recovery (MER)	Output	kg	0	0	1.277	0	0	5.753	0	0
Exported electrical energy (EEE)	Output	MJ	0	0	0.8928	0	0	2.164	0	0
Exported thermal energy (EET)	Output	MJ	0	0	13.51	0	0	32.75	0	0

Core environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	Installation A5	Maintenance B2	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	431	7.039	0.5571	0.002931	0.7039	1.151	0.628	-11.86
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.0003781	0.00001286	8.084E-7	4.796E-9	0.000001286	5.505E-7	4.719E-7	-0.00002058
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.1025	0.001338	0.0003236	0.000001001	0.0001338	0.002174	0.0001954	-0.006964
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	-2.433	0.0001927	0.3759	0.00000108	0.00001927	3.128	0.00002499	-0.000995
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	28.38	0.4655	0.05233	0.0001716	0.04655	2.22	0.02862	-1.274
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	26.02	0.4659	0.9259	0.000173	0.04659	5.347	0.02865	-1.282
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.0734	0.0001657	0.00001224	2.793E-7	0.00001657	0.00001922	0.000008349	-0.007134
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	28.39	0.4659	0.4227	0.0001729	0.04659	3.278	0.03074	-1.817
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.001301	0.000003719	4.945E-7	1.372E-8	3.719E-7	0.000001422	2.925E-7	-0.00008369
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.02185	0.0002647	0.0001409	1.589E-7	0.00002647	0.001183	0.00006938	-0.001632
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	0.2723	0.002961	0.001433	0.000001848	0.0002961	0.01145	0.0007691	-0.01699
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.07729	0.001134	0.0003761	5.809E-7	0.0001134	0.002754	0.0002209	-0.006968
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	9.359E-7	1.054E-7	7.793E-9	1.5E-11	1.054E-8	1.345E-8	8.459E-9	-0.01406
Water (user) deprivation potential (WDP)	m3 world eqv.	3426	6.808	0.908	0.05222	0.6808	3.152	1.391	21.69

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.	1.714	0.03076	0.002135	0.00002025	0	0	0	0.003076	0.002015	0.002527	-0.01375
Potential incidence of disease due to PM emissions (PM)²	disease incidence	0.000001686	2.85E-8	4.13E-9	9E-12	0	0	0	2.85E-9	1.404E-8	3.536E-9	-1.861E-7
Potential Soil quality index (SQP)²	unitless	966.1	4.923	0.3749	0.0008186	0	0	0	0.4923	0.152	1.378	-19.14
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	0.000001075	5.7E-9	2.642E-9	1.1E-11	0	0	0	5.7E-10	8.982E-9	4.03E-10	9.865E-8
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	8.054E-8	0	5.6E-11	1E-12	0	0	0	0	3.5E-10	1.4E-11	-5.474E-9
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	703.2	5.218	0.6501	0.003175	0	0	0	0.5218	7.174	0.393	-75.29