Process Data set: Naturmurstein fra Voss Stein AS (en)

Process Data set: Naturmurstein fra Voss Stein AS (en) no

Process information

Key Data Set Information
Location	NO
Geographical representativeness description	Norge
Reference year	2025
Name	Naturmurstein fra Voss Stein AS
Use advice for data set	Denne EPD inkluderer produksjon og transport av eksplosiver (modulene A1 og A2) som brukes ved utvinning av stein. Fjellet som er sprengt, sorteres med gravemaskin. Blokker med naturlige former som egner seg for bruk som naturmurstein, blir valgt ut. Naturmurstein gjennomgår ingen behandling. Produktene fraktes til det lokale markedet i en radius på 135 km. Standard utløpsscenario for andre natursteinprodukter enn steintilslag er tatt i bruk i modul C og D.
Technical purpose of product or process	Naturstein er en naturlig bergart, og den steinen som Voss Stein AS utvinner, er et produkt av de geologiske prosessene som har foregått i området over millioner av år. Den nøyaktige mineralblandingen kan variere noe fra parti til parti, men generelt består naturstein ofte av en kombinasjon av mineraler som: • Kvarts • Feltspat • Skifer Blokka blir benyttet ved sjøprosjekter som molo, brygge, kaifront og kaianlegg. På land blir blokkene brukt som støttemurer ved prosjekter innen vei, bane, parkanlegg og som amfi.
Classification	Class name : Hierarchy level EPDNorge: Construction / Natural stone
General comment on data set	Datakvalitet: Spesifikke data for produktsammensetningen er fremskaffet av produsenten. De representerer produksjonen av det deklarerte produktet og ble samlet inn for EPD-utvikling i det oppgitte året for studien. Bakgrunnsdata er basert på EPDer iht. EN 15804 og ulike LCA databaser. Allokering: Allokering er gjort iht. bestemmelser i EN 15804. Inngående energi og vann, samt produksjon av avfall i egen produksjon er allokert likt mellom alle produktene gjennom masseallokering. Miljøpåvirkning og ressursforbruk for primærproduksjonen av resirkulerte materialer er allokert til det opprinnelige produktsystemet. Bearbeidingsprosessen og transport av materialet til produksjonssted er allokert til analysen i denne EPDen. Cut-off kriterier: Alle viktige råmaterialer og all viktig energibruk er inkludert. Produksjonsprosessen for råmaterialene og energistrømmer som inngår med veldig små mengder (mindre enn 1%) er ikke inkludert. Disse cut-off kriteriene gjelder ikke for farlige materialer og stoffer.
Copyright	Yes
Owner of data set	Voss Stein AS
Quantitative reference
Reference flow(s)	Naturmurstein fra Voss Stein AS - 1.0 * 1000.0 kg (Mass)
Biogenic carbon content	Carbon content (biogenic): 1.0 kg Carbon content (biogenic) - packaging: 1.0 kg
Time representativeness
Data set valid until	2030
Time representativeness description	2025-03-07 - 2030-03-07
Publication date	2025-03-07
Technological representativeness

Modelling and validation

Subtype

specific dataset

LCA methodology report

NPCR 018:2022 Part B for natural stone products, aggregates and fillers

Data sources, treatment and representativeness

Documentation of data quality management

NPCR 018:2022 Part B for natural stone products, aggregates and fillers

Data source(s) used for this data set

ecoinvent database (all versions)

Original EPDs

NEPD-9326-8913_Naturmurstein-fra-Voss-Stein-AS.pdf

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
Martin Erlandsson

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)	2025-03-19T18:55:07
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	1b646f9c-d1b5-4b28-b314-dccb4bce3e53
Date of last revision	2025-03-06T12:18:48.9283599Z
Data set version	00.03.000
Registration authority	EPD Norway
Registration number	NEPD-9326-8913
Owner of data set	Voss Stein AS
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	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	0.587	2.403	0.3	1.768	7.945	0.6379	-6.349
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	0	0	0	0	0	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	0.587	2.403	0.3	1.768	7.945	0.6379	-6.349
Use of non renewable primary energy (PENRE)	Input	MJ	47.46	191	55.07	123.5	15.44	41.45	-28.62
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	0	0	0	0	0	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	47.46	191	55.07	123.5	15.44	41.45	-28.62
Use of secondary material (SM)	Input	kg	0.02988	0	0	0	0	0	0
Use of renewable secondary fuels (RSF)	Input	MJ	0.02655	0.08404	0	0.06324	0	0.01318	-0.1298
Use of non renewable secondary fuels (NRSF)	Input	MJ	-0.09847	0.2817	0	0.2261	0	0.0379	-0.1334
Use of net fresh water (FW)	Input	m3	0.005197	0.02173	0.002834	0.01321	0.02644	0.04938	-0.9959
Hazardous waste disposed (HWD)	Output	kg	0.002226	0.01045	0.001621	0.006369	0.001542	0	-0.006535
Non hazardous waste dispose (NHWD)	Output	kg	0.08569	16.6	0.06521	6.006	0.04872	3E+2	-0.1982
Radioactive waste disposed (RWD)	Output	kg	0.0003193	0.001304	0.0003824	0.0008412	0.0001632	0	-0.000215
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	0.007569	0	0	0	7E+2	0	0
Materials for energy recovery (MER)	Output	kg	0.002313	0	0	0	0	0	0
Exported electrical energy (EEE)	Output	MJ	0.001739	0	0	0	0	0	0
Exported thermal energy (EET)	Output	MJ	0.02632	0	0	0	0	0	0

Core environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	47.46	191	55.07	123.5	15.44	41.45	-27.11
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.0000309	0.0002095	0.00000614	0.0002256	0.000006308	0.00001137	-0.0001423
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.03111	0.03786	0.04186	0.02347	0.004023	0.01254	-0.01443
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	0.001469	0.005037	0.0007502	0.00338	0.004294	0.001093	-0.03197
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	3.427	11.76	4	8.167	0.497	1.285	-1.603
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	3.43	11.77	4	8.173	0.504	1.286	-1.636
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.001061	0.003582	0.0003154	0.002907	0.0006878	0.0002519	-0.001083
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	3.43	11.77	4	8.173	0.4977	1.286	-1.714
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.0000268	0.00009355	0.00001457	0.00006525	0.00003141	0.000009588	-0.0000426
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.01167	0.00829	0.01848	0.004644	0.001179	0.004701	-0.005003
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	0.1411	0.09247	0.2	0.05195	0.01358	0.0518	-0.05879
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.03598	0.03631	0.05574	0.0199	0.003637	0.01482	-0.01552
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	7.137E-7	0.000002835	8.64E-7	0.00000185	9.8E-8	6.255E-7	-2.919E-7
Water (user) deprivation potential (WDP)	m3 world eqv.	31.89	146.4	11.7	119.4	1704	87.26	-1271

Additional environmental impact indicators

Indicator	Unit	Production A1-A3	Transport A4	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.	0.2034	0.8347	0.24	0.5397	0.259	0.1799	-0.2488
Potential incidence of disease due to PM emissions (PM)²	disease incidence	4.597E-7	0.00000108	0.000005066	5E-7	6.44E-8	2.67E-7	-3.073E-7
Potential Soil quality index (SQP)²	unitless	6.164	218.9	6.69	86.38	8.729	151.1	61.54
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	3.448E-8	1.35E-7	2.8E-8	1E-7	9.8E-9	1.2E-8	-3.43E-8
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	1.541E-9	0	1E-9	0	7E-10	6E-10	-1.4E-9
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	487.6	139.6	30.1	91.54	10.94	20.5	-27.91