Process Data set: Cold-rolled reinforcing steel and electrowelded mesh (en)

Process Data set: Cold-rolled reinforcing steel and electrowelded mesh (en) en

Process information

Key Data Set Information
Location	IT
Geographical representativeness description	Global
Reference year	2024
Name	Cold-rolled reinforcing steel and electrowelded mesh
Use advice for data set	cradle to gate with options: A1, A2, A3, A4, C1, C2, C3, C4, D
Technical purpose of product or process	reinforcing steel for for welded mesh fencing and lattices "Coils: Diameters from 6 mm to 16 mm Weight: from 2 100 kg to 5 000 kg Electrowelded mesh: Diameters from 4.5 to 12 mm Length: from 2.00 to 2.40 m Width: from 3 to 6 m Weight: from 9.24 to 177.70 kg"
General comment on data set	1 ton of cold rolled product in bars Data quality has been assessed and validated during data collection process. Economic allocation According to EN:15804 the applied cut-off criterion for mass and energy flows is 1%.
Copyright	Yes
Owner of data set	Alfa Acciai S.p.A.
Quantitative reference
Reference flow(s)	Cold-rolled reinforcing steel and electrowelded mesh - 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	2029
Publication date	2024-09-11
Technological representativeness
Technology description including background system	"Adherence and surface geometry fR or fP : - for 5 = Ø = 6 mm fR or fP 0.035; - for 6 < Ø = 12 mm fR or fP 0.040; - for Ø >12 mm fR or fP 0.056. Weldability: Ceq < 0.52Typical yield stress: 400 MPa = Cv = 600 Mpa Elongation: Agt > 5%"

Modelling and validation

Type of data set

EPD

Subtype

average dataset

LCA methodology report

PCR ICMQ 3.0 - rev. 3.0 - Products and services for construction

Data sources, treatment and representativeness

Documentation of data quality management

PCR ICMQ 3.0 - rev. 3.0 - Products and services for construction

Data source(s) used for this data set

ecoinvent database (all versions)

Original EPDs

EPDITALY0714

Completeness

Validation

Type of review
Independent external review

Reviewer name and institution
ICMQ spa

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)	2024-12-12T10:32:46
Data set format(s)	ILCD format EPD Data Format Extensions v1.2
Publication and ownership
UUID	7ef16bc7-fd9b-4231-87e7-f6334d9a6e80
Date of last revision	2024-10-14T09:47:08.0120451Z
Data set version	00.03.001
Registration authority	EPDItaly
Registration number	EPDITALY0714
Owner of data set	Alfa Acciai S.p.A.
Copyright	Yes
License type	Free of charge for all users and uses
Access and use restrictions	None
Publisher	EPDItaly

Environmental indicators

Indicators of life cycle

Indicator	Direction	Unit	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Use of renewable primary energy (PERE)	Input	MJ	509.9	0.9301	146.3	0.9598	1.348	0.6284	4.34	0.01546	106
Use of renewable primary energy resources used as raw materials (PERM)	Input	MJ	0	0	0	0	0	0	0	0	0
Total use of renewable primary energy resource (PERT)	Input	MJ	509.9	0.9301	146.3	0.9598	1.348	0.6284	4.34	0.01546	106
Use of non renewable primary energy (PENRE)	Input	MJ	1.007E+4	357.6	941.2	377.4	700.3	241.6	40.06	3.574	1891
Use of non renewable primary energy resources used as raw materials (PENRM)	Input	MJ	0	0	444.6	0	0	0	0	0	0
Total use of non renewable primary energy resource (PENRT)	Input	MJ	1.007E+4	357.6	1386	377.4	700.3	241.6	40.06	3.574	1891
Use of secondary material (SM)	Input	kg	1515	0	0	0	0	0	0	0	0
Use of renewable secondary fuels (RSF)	Input	MJ	0	0	0	0	0	0	0	0	0
Use of non renewable secondary fuels (NRSF)	Input	MJ	0	0	0	0	0	0	0	0	0
Use of net fresh water (FW)	Input	m3	1.203	0.0148	4.328	0.01552	0.03438	0.009996	0.01763	0.0001818	0.3598
Hazardous waste disposed (HWD)	Output	kg	0	0	3.229	0	0	0	0	0	0
Non hazardous waste dispose (NHWD)	Output	kg	0	0	70.39	0	0	0	0	1E+2	0
Radioactive waste disposed (RWD)	Output	kg	0	0	0	0	0	0	0	0	0
Components for re-use (CRU)	Output	kg	0	0	0	0	0	0	0	0	0
Materials for recycling (MFR)	Output	kg	0	0	245.1	0	0	0	9E+2	0	0
Materials for energy recovery (MER)	Output	kg	0	0	0	0	0	0	0	0	0
Exported electrical energy (EEE)	Output	MJ	0	0	0	0	0	0	0	0	0
Exported thermal energy (EET)	Output	MJ	0	0	0	0	0	0	0	0	0

Core environmental impact indicators

Indicator	Unit	Raw material supply A1	Transport A2	Manufacturing A3	Transport A4	De-construction C1	Transport C2	Waste processing C3	Disposal C4	Recycling Potential D
Abiotic depletion potential - fossil resources (ADPF)	MJ	8459	353.9	1196	373.4	692.4	239	30.83	3.47	1254
Abiotic depletion potential - non-fossil resources (ADPE)	kg Sb-eqv.	0.00006225	9.144E-7	0.00008892	9.265E-7	0.000002211	6.18E-7	6.566E-8	1.073E-8	0.001303
Acidification potential, Accumulated Exceedance (AP)	mol H+ eqv.	1.932	0.0501	0.4525	0.1109	0.5036	0.03594	0.01121	0.002511	0.5732
Depletion potential of the stratospheric ozone layer (ODP)	kg CFC 11 eqv.	0.00001364	5.75E-7	0.000001354	5.976E-7	8.295E-7	3.884E-7	1.472E-8	4.016E-9	0.00000277
Eutrophication potential - freshwater (EP-freshwater)	kg P eqv.	0.0949	0.0001816	0.03145	0.0001911	0.0003968	0.0001227	0.00104	0.000008072	0.06857
Eutrophication potential - marine (EP-marine)	kg N eqv.	0.3922	0.01685	0.1633	0.0331	0.2366	0.01264	0.002384	0.001142	0.1226
Eutrophication potential - terrestrial (EP-terrestrial)	mol N eqv.	4.15	0.1737	1.582	0.3535	2.573	0.1311	0.02382	0.01241	1.305
Global Warming Potential - biogenic (GWP-biogenic)	kg CO2 eqv.	0.1982	0.001574	0.2654	0.001649	0.003132	0.001063	0.00563	0.0000285	0.0114
Global Warming Potential - fossil fuels (GWP-fossil)	kg CO2 eqv.	503.7	26.22	213.6	27.95	52.6	17.79	2.295	0.2701	146.9
Global Warming Potential - land use and land use change (GWP-luluc)	kg CO2 eqv.	0.1508	0.000522	0.08023	0.0005788	0.002156	0.0003523	0.005787	0.0000136	0.0141
Global Warming Potential - total (GWP-total)	kg CO2 eqv.	504	26.22	214	27.95	52.61	17.79	2.306	0.2701	146.9
Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG)	kg CO2 eqv.	No records found.	No records found.	No records found.	No records found.	No records found.	No records found.	No records found.	No records found.	No records found.
Photochemical Ozone Creation Potential (POCP)	kg NMVOC eqv.	1.779	0.08485	0.4819	0.1316	0.7572	0.06057	0.007146	0.003714	0.7003
Water (user) deprivation potential (WDP)	m3 world eqv.	32.44	0.324	173.8	0.341	0.8869	0.2189	0.3998	0.004784	12.39

Additional environmental impact indicators

Indicator	Unit	Raw material supply A1	Transport A2	Manufacturing 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 Comparative Toxic Unit for ecosystems (ETP-fw)²	CTUe	1.36E+3	158.7	408	168.1	330.9	107.2	5.06	1.633	276.4
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c)²	CTUh	0.000002644	1.82E-9	1.162E-7	2.09E-9	2.953E-9	1.237E-9	3.25E-10	2.1E-11	-5.229E-7
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc)²	CTUh	0.000001911	2.335E-7	7.258E-7	2.362E-7	7.379E-8	1.579E-7	1.575E-8	4.89E-10	-0.00002558
Potential Human exposure efficiency relative to U235 (IRP)¹	kBq U235 eqv.	25.39	0.1343	19.79	0.1379	0.1608	0.09076	0.3663	0.0009548	-3.906
Potential incidence of disease due to PM emissions (PM)²	disease incidence	0.00004583	0.000002112	0.000004147	0.000002159	0.0000142	0.000001442	1.05E-7	6.954E-8	0.000007695
Potential Soil quality index (SQP)²	unitless	798.2	0.6724	126.6	0.698	1.309	0.4543	2.89	4.121	237.9