Process Data set: Massivt bjälklag- Dingle (en)

Process Data set: Massivt bjälklag- Dingle (en) sv

Process information

Key Data Set Information
Location	SE
Geographical representativeness description	Sverige
Reference year	2025
Name	Massivt bjälklag- Dingle
Technical purpose of product or process	Massiva bjälklag används i olika utföranden och ofta som mellan- och/eller takbjälklag i olika typer av byggnader. Bjälklagen består av massiv betong med ingjuten armering, och elementen anpassas vidare för enskilda projekt och tillverkas utifrån krav som specificeras av kunden. Detta inkluderar specifikationer för urtag och andra detaljer, såsom eldragningar. Beroende på kundens behov kan även tjocklek och andra tekniska specifikationer variera. I den första delen av processen optimeras produkten med hänsyn till byggnadens livscykel. XC1 VCT 0,5 C30-37
General comment on data set	Datakvalitet: Specifika data för produktsammansättningen tillhandahålls av tillverkaren. Data representerar produktionen av den deklarerade produkten och samlades in för EPD-utveckling under studieåret. Bakgrundsdata baseras på EPD:er enligt EN 15804 och olika LCA-databaser. Datakvaliteten för råvarorna i A1 presenteras i tabellen nedan. Allokering: Allokering har gjorts enligt EN 15804. Ingående energi, vatten, avfall och interntransport har delats upp i underprocesser och sedan allokerats efter intäkt mellan huvud- och biprodukter. Påverkan för primärproduktionen av återvunna material har allokerats till huvudprodukten där materialet används. Cut-off kriterier: Alla betydande råmaterial och all betydande energianvändning har inkluderats i studien. Energibehov och produktionsprocesser för råmaterial med låg andel av totalen (<1%) har inte inkluderats. För var enskilt modul är summan av exkluderade material- och energiflöden inte över 5%. Dessa cut-off kriterier gäller inte för farliga material och ämnen.
Copyright	Yes
Owner of data set	Bohus Betong AB
Quantitative reference
Reference flow(s)	Massivt bjälklag- Dingle - 1.0 * 1000.0 kg (Mass)
Biogenic carbon content	Carbon content (biogenic): 0.0 kg Carbon content (biogenic) - packaging: 0.0 kg
Time representativeness
Data set valid until	2030
Time representativeness description	2025-12-17 - 2030-12-17
Publication date	2025-12-17
Technological representativeness
Technology description including background system	Den deklarerade enheten utgörs av 1 ton massivt slakarmerat bjälklagselement med en tjocklek på 230 mm, tillverkat i betongkvalitet C30/37 med ett vattencementtal (vct) på 0,50. Elementet innehåller i genomsnitt ca 30 kg armeringsstål per ton element. Den deklarerade enheten är representativ även för massiva bjälklag med en tjocklek mellan 170 och 250 mm, under förutsättning att samma genomsnittliga armeringsinnehåll tillämpas.

Modelling and validation

Subtype

specific dataset

LCA methodology report

NPCR 020:2018 Part B for Concrete and concrete elements

Data sources, treatment and representativeness

Documentation of data quality management

NPCR 020:2018 Part B for Concrete and concrete elements

Data source(s) used for this data set

ecoinvent database (all versions)

Original EPDs

NEPD-14482-14983_Massivt-bj--lklag--Dingle.pdf

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
Jane Anderson

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)	2026-07-31T19:53:39
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	148055db-f4ef-4237-ab7b-d03ad804ef57
Date of last revision	2026-02-13T15:19:10.7062367Z
Data set version	00.02.003
Registration authority	EPD Norway
Registration number	NEPD-14482-14983
Owner of data set	Bohus Betong 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	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	Installation A5	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	187.7	4.361	94.65	2.579	0.06724	0.1297	2.023	1.371	0.009549	-1.86
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	0.5276	0	0	0	0	0	0	-0.5276	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	188.3	4.361	94.65	2.579	0.06724	0.1297	2.023	0.8431	0.009549	-1.86
Use of non renewable primary energy (PENRE)	Input	MJ	400.3	373.9	52.04	158.4	10.62	20.53	124.3	5.955	0.8532	-7.99
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	8.62	0	0	0	0	0	0	-8.62	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	409	373.9	52.04	158.4	10.62	20.53	124.3	-2.665	0.8532	-7.99
Use of secondary material (SM)	Input	kg	65.33	0	0	0	0	0	0	0	0	0
Use of renewable secondary fuels (RSF)	Input	MJ	50.74	0.02658	0.002793	0.0008641	0.00001153	0.00001067	0.0006778	0	7.957E-7	0.0117
Use of non renewable secondary fuels (NRSF)	Input	MJ	312.5	0.07527	0	0	0	0	0	0	0	0.3418
Use of net fresh water (FW)	Input	m3	1.698	0.03265	0.1359	0.02338	0.0007019	0.001405	0.01834	0.003369	0.0008989	-0.2172
Hazardous waste disposed (HWD)	Output	kg	0.03271	0.327	0.1639	0.2292	0.01182	0.02041	0.1798	0.008318	0.0005765	-0.02377
Non hazardous waste dispose (NHWD)	Output	kg	9.018	6.887	15.64	4.588	0.1611	0.2193	3.598	0.06147	0.9195	-0.4949
Radioactive waste disposed (RWD)	Output	kg	0.007058	0.06386	0.00003258	0.00004723	0.000001154	0.000001068	0.00003704	0	0	-0.00001598
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	0.00001172	0	0.007079	0	0	0	0	181.3	0	0
Materials for energy recovery (MER)	Output	kg	2.475E-9	0	1.062E-8	0	0	0	0	0	0	0
Exported electrical energy (EEE)	Output	MJ	0.00109	0	0.00112	0	0	0	0	0	0.00001495	0
Exported thermal energy (EET)	Output	MJ	0.00003775	0	0.007155	0	0	0	0	0	0.000006168	0

Core environmental impact indicators

Indicator	Unit	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	Installation A5	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	407.1	373.9	52.69	158.4	10.62	20.53	124.2	5.954	0.8532	-7.991
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.001068	0.00006876	0.00008183	0.00003019	2.911E-7	5.627E-7	0.00002368	0.000003117	4.984E-8	-0.000008791
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	0.321	0.391	0.05639	0.02489	0.007326	0.01413	0.01952	0.001832	0.0002392	-0.00441
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	0.9752	0.01356	2.463	0.006846	0.0001361	0.0002924	0.005369	0.007249	0.00001605	-0.009775
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	82.92	27.43	4.078	10.55	0.8117	1.573	8.274	0.2882	0.03474	-0.6638
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	83.92	27.45	6.71	10.56	0.8119	1.573	8.282	0.2961	0.03477	-0.6739
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.02306	0.007188	0.1693	0.004107	0.00008315	0.000161	0.003221	0.0006713	0.00001767	-0.0003012
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	83.05	27.45	6.711	10.56	0.8119	1.573	8.282	0.2893	0.03477	-0.6649
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.0007035	0.001082	0.001068	0.0007371	0.00002343	0.00004818	0.0005781	0.0002202	0.000002815	-0.00006526
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.122	0.08878	0.0309	0.006531	0.003399	0.006564	0.005122	0.0004487	0.00009326	-0.0014
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	1.363	0.9875	0.2647	0.07064	0.03721	0.07187	0.05541	0.004481	0.001019	-0.01577
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	0.3351	0.2869	0.07408	0.04328	0.0111	0.02147	0.03394	0.001384	0.0003744	-0.005174
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	0.00000236	0.000002856	6.943E-8	2.04E-7	1.243E-8	2.365E-8	1.6E-7	5.076E-9	1.017E-9	-1.517E-8
Water (user) deprivation potential (WDP)	m3 world eqv.	1.083E+4	31.7	6.034	0.8112	0.02652	0.04741	0.6362	0.05718	0.03182	16.62

Additional environmental impact indicators

Indicator	Unit	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	Installation A5	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.	0.9141	0.9461	0.1414	0.1909	0.004704	0.008912	0.1498	0.1432	0.0005445	-0.07287
Potential incidence of disease due to PM emissions (PM)²	disease incidence	0.0002546	0.000001588	0.000001991	0.00000102	2.082E-7	0.000001792	8E-7	1.976E-8	5.577E-9	-9.924E-8
Potential Soil quality index (SQP)²	unitless	156.4	163.8	507.9	159.5	0.7441	1.399	125.1	3.769	1.684	-10.29
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	4.638E-7	1.639E-7	1.369E-7	1.02E-7	1.322E-9	2.531E-9	8E-8	3.626E-9	1.37E-10	3.065E-8
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	1.402E-8	0	2.726E-9	0	8.3E-11	7.5E-11	0	0	6E-12	-1.716E-9
Potential Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	303.3	100.7	77.12	18.67	0.5846	1.121	14.64	0.8076	0.05918	-18.99