EPD-IES-0032448:001

LK Ball Valves 427, 434 and 827

General information

EPD OwnerLK Systems
Registration numberEPD-IES-0032448:001
EPD typeEPD of multiple products based on a representative product
StatusValid
Version date2026-05-01
Validity date2031-05-01
Standards conformanceISO 14025:2006, EN 15804:2012+A2:2019/AC:2021
Geographical scopeSweden
An EPD may be updated or depublished if conditions change. This is the latest version of the EPD.

Programme information

ProgrammeInternational EPD System
AddressEPD International AB Box 210 60 SE-100 31 Stockholm Sweden
Websitewww.environdec.com
E-mailsupport@environdec.com

Product category rules

CEN standard EN 15804 serves as the Core Product Category Rules (PCR)
Product Category Rules (PCR)2019:14 Construction products (EN 15804+A2) (version 2.0.1) 2.0.1
PCR review was conducted byThe Technical Committee of the International EPD System. See www.environdec.com for a list of members. Review chair: Rob Rouwette (chair), Noa Meron (co-chair). The review panel may be contacted via the Secretariat www.environdec.com/support.

Verification

Independent third-party verification of the declaration and data, according to ISO 14025:2006, via
Fully pre-verified EPD toolLK Systems - Tyréns EPD generator, version 3.1.0
Third-party verifier, accountable for the tool and EPD verificationPär Lindman, Miljögiraff
Approved byThe International EPD® System
*EPD Process Certification involves an accredited certification body certifying and periodically auditing the EPD process and conducting external and independent verification of EPDs that are regularly published. More information can be found in the General Programme Instructions on www.environdec.com.

Ownership and limitation on use of EPD

Limitations

EPDs within the same product category but published in different EPD programmes, may not be comparable. For two EPDs to be comparable, they shall be based on the same PCR (including the same first-digit version number) or be based on fully aligned PCRs or versions of PCRs; cover products with identical functions, technical performances and use (e.g. identical declared/functional units); have identical scope in terms of included life-cycle stages (unless the excluded life-cycle stage is demonstrated to be insignificant); apply identical impact assessment methods (including the same version of characterisation factors); and be valid at the time of comparison.

Ownership

The EPD Owner has the sole ownership, liability, and responsibility for the EPD.

Information about EPD Owner

EPD OwnerLK Systems
Contact person nameLK Systems AB
Contact person e-mailinfo@lksystems.se
Organisation addressJohannesfredsvägen 7 168 69 Bromma Sweden
LCA PractitionerAnna Pantze, anna.pantze@tyrens.se

Description of the organisation of the EPD Owner

LK Systems is the leading manufacturer of easy-to-install systems for heating and tap water distribution in the Nordics. ​​Through our prefabrication factory, we also provide tailor-made solutions that simplify the installation process even further. From idea to final solution, you can be sure of the smartest answers for your everyday challenges, today and tomorrow.

Organisation logo

Product information

Ballvalve w Thermometer 1" f/m

Product nameBallvalve w Thermometer 1" f/m
Product identification2418900
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.65 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.65 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Ball Valve 427 Blue, straight

Product nameBall Valve 427 Blue, straight
Product identification1882346
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.11 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.11 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Ball Valve 427 Red straight

Product nameBall Valve 427 Red straight
Product identification1882347
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.11 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.11 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Ball Valve 827 Blue, straight

Product nameBall Valve 827 Blue, straight
Product identification1882565
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.098 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.098 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Ball Valve 827 Red, straight

Product nameBall Valve 827 Red, straight
Product identification1882566
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.098 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.098 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Ball Valve 434, straight B

Product nameBall Valve 434, straight B
Product identification4811011
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.35 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.35 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Ball Valve 434, straight R

Product nameBall Valve 434, straight R
Product identification4811012
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.35 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.35 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Isolation Valve, Manifold UNI

Product nameIsolation Valve, Manifold UNI
Product identification29916
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.018 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.018 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Control valve 662 2-ways, 1" m

Product nameControl valve 662 2-ways, 1" m
Product identification33302
Product descriptionIsolation ball valves manufactured from dezincification resistant brass in various dimensions.Knobs in blue and red to indicate cold and warm water.Production takes place in Lumezzane, Italy, consisting of casting or hot forging, and then machining to final dimensions. The parts are finished by cleaning, surface treatment and packaging.Values correspond to product number 1882565, which has been selected as the representative product since it accounts for more than 20% of the total sales volume for the product group and contains the widest range of materials.Recycled materials:Brass - 97%Climate impact from recycled material/materials is/areBrass:2,04 kg CO2 eq. per kg (GWP-GHG)Climate impact from the energy mix in production is 0,618 kg CO2 eq. per kWh (GWP-GHG).
Technical purpose of productEasy-to-install systems for heating and tap water distribution
Manufacturing or service provision descriptionThe manufacturing process includes the manufacturing of the raw materials used for the final product. After the manufacturing of the product is completed, it is packed in product specific packaging, which is then stacked on a pallet and then transported to the warehouse. The production process flow contains the same or similar steps in all manufacturing locations for each material. See product information for detailed production process.
Material propertiesMass per piece: 0.3 kg/piece Volumetric mass density: 1862 kg/m3
Mass per piece:
0.3 kg/piece
Volumetric mass density:
1862 kg/m3
Manufacturing siteLK Systems AB LK Systems AB 25065 Lumezzane Italy
UN CPC code41516. Tubes, pipes and tube or pipe fittings, of copper
Geographical scopeSweden

Product images

Content declaration

Content declaration of multiple productsThe content is based on the representative product. For more information, see product description.
Hazardous and toxic substancesThe product does not contain any substances from the SVHC candidate list in concentrations exceeding 0.1% of its weight.
Product content
Content nameMass, kgPost-consumer recycled material, mass-% of productBiogenic material, mass-% of productBiogenic material1, kg C/declared unit
Synthetic rubber0.001000
Brass0.905000
Steel0.015000
PTFE0.011000
Aluminium0.068000
Total1000
Note 11 kg biogenic carbon is equivalent to 44/12 kg of CO2
Packaging materials
Material nameMass, kgMass-% (versus the product)Biogenic material1, kg C/declared unit
Plastic0.1100
Pallet0.0020.20.001
Cardboard box0.1100.05
Total0.20220.20.051
Note 11 kg biogenic carbon is equivalent to 44/12 kg of CO2

LCA information

EPD based on declared or functional unitDeclared unit
Declared unit and reference flowLK Ball Valves 427, 434 and 827 Mass: 1 kg
Conversion factor to mass1
Are infrastructure or capital goods included in any upstream, core or downstream processes?
Do infrastructure and capital goods contribute more than 10% to the A1-A3 (A1-A5 for services) results of any environmental impact indicator declared in the EPD?
Datasources used for this EPDecoinvent database (general) ecoinvent 3.10 database
LCA SoftwareSimaPro 10.3
Additional information about the underlying LCA-based information
Data is allocated for the energy use of the declared unit based on regular production rate. The raw materials necessary for manufacturing and the amount of packaging allocated to the product are based on the amount of material used to manufacture the declared unit, including waste. Allocation for recycled materials Recycled brass contain recycled copper (preconsumer scrap from copper anode). This copper is allocated as a by-product. Recycled bronze is post-consumer and all activities treating the products is included as well as transport to the treating facility or losses. Recycled PE contain recycled granulate. All activities treating the products is included as well as transport to the treating facility or losses are also accounted. Used Ecoinvent processes 3.10, Cut off:  “ Metal part of electronics scrap, in copper, anode, market for metal part of electronics scrap, in copper, anode, Global” , “Bronze scrap, post-consumer, market for bronze scrap, post-consumer, Global and “market for polyethylene, high density, granulate, recycled, India”. This EPD is generated with a fully pre-verified EPD tool. All processes are fixed and variable input data for each product governed by a menu. The review of the EPD-generator its constituent processes and the fixed content of the EPD is accepted based on the verification of the tool and the first EPD verification by the tool. Identification name and version number of the EPD-generator: EPD-generator 4.0.0 – LK Systems.
Version of the EN 15804 reference packageEF Reference Package 3.1
Characterisation methodsEN 15804 reference package based on EF 3.1 has been used.
Technology description including background systemThe raw materials in A1 are brass, aluminium, plastics etc. These main materials can be used in different combinations in the production. The transport distance in A2 is fixed and the transports are mainly made with trucks. In A3, the components are manufactured and assembled into complete systems for heating and tap water distribution, packed in product specific packaging and then transported to the warehouse.
Scrap (recycled material) inputs contribution levelLess than 10% of the GWP-GHG results in modules A1-A3 come from scrap inputs

Data quality assessment

Description of data quality assessment and reference yearsWhen modeling in Simapro, Ecoinvent data (updated November 2024) has been used for secondary data. The database is considered to be of high quality. Primary data are related to amount of energy, transportation and direct emission used throughout module A1-A3. Other Indata gathered from the actual manufacturing plant with product-specific processes, specific amounts, specific waste, and spillage %, specific energy mix, specific transportation distances and transportation type and EPD’s from some of the suppliers are primary data. Primary data are collected directly from supplier and production site. The reference year is 2023.
Data quality assessment
Process nameSource typeSourceReference yearData categoryShare of primary data, of GWP-GHG results for A1-A3
Manufacturing of product, inclusive generation of electricity used in manufacturing of productCollected data & DatabasesEPD Owner & Ecoinvent v 3.102023Primary data14%
Transport of materials & packaging to manufacturing siteCollected data & DatabasesEPD Owner & Ecoinvent v 3.102023Primary data0%
Production of ingoing materials and packagingEPDs & DatabasesEPDs (confidential) & Ecoinvent v 3.10< 5 years oldPrimary data, secondary data0%
Total share of primary data, of GWP-GHG results for A1-A314%
The share of primary data is calculated based on GWP-GHG results. It is a simplified indicator for data quality that supports the use of more primary data to increase the representativeness of and comparability between EPDs. Note that the indicator does not capture all relevant aspects of data quality and is not comparable across product categories.
Electricity data
Electricity used in the manufacturing process in A3 (A5 for services)
Type of electricity mixSpecific electricity mix as generated, or purchased from an electricity supplier, demonstrated by a contractual instrument
Energy sourcesHydro1%
Wind1%
Solar8%
Biomass0%
Geothermal0%
Waste0%
Nuclear5%
Natural gas68%
Coal9%
Oil1%
Peat0%
Other7%
GWP-GHG intensity (kg CO2 eq./kWh)0.62 kg CO2 eq./kWh

System boundary

Description of the system boundaryb) Cradle to gate with options, modules C1-C4, module D and with optional modules (A1-A3 + C + D and additional modules).
Excluded modulesNo, there is no excluded module, or there are no excluded modules

Declared modules

Product stageConstruction process stageUse stageEnd of life stageBeyond product life cycle
Raw material supplyTransportManufacturingTransport to siteConstruction installationUseMaintenanceRepairReplacementRefurbishmentOperational energy useOperational water useDe-construction demolitionTransportWaste processingDisposalReuse-Recovery-Recycling-potential
ModuleA1A2A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
Modules declaredXXXXXNDNDNDNDNDNDNDXXXXX
GeographyEuropeEuropeEuropeSwedenSwedenEuropeEuropeEuropeEuropeEuropeEuropeEuropeSwedenSwedenSwedenSwedenSweden
Share of specific data14%--------------
Variation - products9%--------------
Variation - sites0%--------------
DisclaimerThe share of specific/primary data and both variations (products and sites) refer to GWP-GHG results only.

Process flow diagram(s) related images

Default scenario

Name of the default scenarioMaterial and energy recycling and landfill
Description of the default scenarioThe waste treatment assumption has led to the product being either incinerated for energy recovery, recycled for material use, or disposed of in a landfill

Module A4: Transport to the building site

Explanatory name of the default scenario in module A4Transport to construction
Brief description of the default scenario in module A4Transport to construction site
Description of the default scenario in module A4Transport to construction site. The distance can vary between products and is stated under Product description.

Module A5: Installation in the building

Explanatory name of the default scenario in module A5Installation
Brief description of the default scenario in module A5Installation site
Description of the default scenario in module A5It is assumed that there are no environmental aspects during the installation of the product, except for the waste management of the packaging after installation.

Module C: End-of-life

Explanatory name of the default scenario in module CModule C1-C4
Brief description of the default scenario in module CLandfill, energy and material recycling
Description of the default scenario in module CThe used product is assumed to be transported to a waste treatment site with a distance of 80 km for material recovery and landfill and 130 km for incineration. The waste treatment assumption has led to the product being either incinerated for energy recovery, recycled for material use, or disposed of in a landfill. The information regarding waste management is based on a Switzerland's study and this study is comparable to Swedish conditions. The following assumptions has been made: - Cardboard is material recycled at 78% and the rest is incinerated for energy recovery. - Plastics are material recycled at 13% and the rest are incinerated for energy recovery. - Metals are material recycled at 95% and the rest are disposed of in a landfill. - Other materials are either incinerated for energy recovery or disposed of in a landfill at 100%. - Energy efficiency in municipal incinerator is 61%. The energy use in C1 is assumed to be 1.11 kWh/tonne according to PCR 2019:14 version 2.0.1.

Module D: Beyond product life cycle

Explanatory name of the default scenario in module DModule D
Brief description of the default scenario in module DRecycling and incineration
Description of the default scenario in module DFor calculations in Module D following assumptions have been made: The recycled materials are replacing production of primary materials. Module D also contains benefits from exported energy from waste incineration declared in module C. Exported energy assumed to be 77 % heat and 23 % electricity from incineration.

Environmental performance

The estimated impact results are only relative statements, which do not indicate the endpoints of the impact categories, exceeding threshold values, safety margins and/or risks.

Mandatory environmental performance indicators according to EN 15804

Impact categoryIndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
Climate change - totalGWP-totalkg CO2 eq.6.62E+05.05E-11.85E+0NDNDNDNDNDNDND3.97E-42.61E-18.72E-23.09E-4-8.63E-1
Climate change - fossilGWP-fossilkg CO2 eq.6.55E+05.05E-12.25E-1NDNDNDNDNDNDND3.97E-42.60E-15.85E-23.09E-4-8.52E-1
Climate change - biogenicGWP-biogenickg CO2 eq.5.67E-23.49E-41.63E+0NDNDNDNDNDNDND4.34E-81.80E-42.87E-24.26E-80.00E+0
Climate change - land use and land-use changeGWP-luluckg CO2 eq.1.98E-21.68E-43.49E-6NDNDNDNDNDNDND3.45E-88.64E-51.07E-51.59E-7-1.15E-2
Ozone depletionODPkg CFC-11 eq.3.87E-51.00E-81.53E-10NDNDNDNDNDNDND6.07E-125.18E-92.30E-108.93E-12-4.43E-6
AcidificationAPmol H+ eq.4.13E-21.06E-36.84E-5NDNDNDNDNDNDND3.58E-65.42E-41.16E-42.19E-6-1.19E-2
Eutrophication aquatic freshwaterEP-freshwaterkg P eq.3.40E-33.42E-52.07E-6NDNDNDNDNDNDND1.16E-81.76E-55.44E-62.57E-8-9.83E-4
Eutrophication aquatic marineEP-marinekg N eq.6.63E-32.54E-43.59E-5NDNDNDNDNDNDND1.66E-61.30E-43.48E-58.34E-7-1.01E-3
Eutrophication terrestrialEP-terrestrialmol N eq.7.14E-22.74E-33.18E-4NDNDNDNDNDNDND1.82E-51.41E-33.81E-49.11E-6-1.10E-2
Photochemical ozone formationPOCPkg NMVOC eq.2.33E-21.75E-38.77E-5NDNDNDNDNDNDND5.42E-69.01E-41.12E-43.26E-6-3.77E-3
Depletion of abiotic resources - minerals and metalsADP-minerals&metals1, 2kg Sb eq.1.03E-31.64E-63.37E-8NDNDNDNDNDNDND1.42E-108.47E-74.11E-74.83E-10-1.26E-4
Depletion of abiotic resources - fossil fuelsADP-fossil1MJ, net calorific value2.41E+15.90E-11.82E-2NDNDNDNDNDNDND2.10E-43.04E-18.26E-24.69E-4-4.82E+0
Water useWDP1m3 world eq. deprived3.48E+03.99E-21.24E-2NDNDNDNDNDNDND1.52E-52.06E-21.42E-23.37E-4-1.03E+0
AcronymsGWP-fossil = Global Warming Potential fossil fuels; GWP-biogenic = Global Warming Potential biogenic; GWP-luluc = Global Warming Potential land use and land use change; ODP = Depletion potential of the stratospheric ozone layer; AP = Acidification potential, Accumulated Exceedance; EP-freshwater = Eutrophication potential, fraction of nutrients reaching freshwater end compartment; EP-marine = Eutrophication potential, fraction of nutrients reaching marine end compartment; EP-terrestrial = Eutrophication potential, Accumulated Exceedance; POCP = Formation potential of tropospheric ozone; ADP-minerals&metals = Abiotic depletion potential for non-fossil resources; ADP-fossil = Abiotic depletion for fossil resources potential; WDP = Water (user) deprivation potential, deprivation-weighted water consumption
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).
Disclaimer 1The results of this environmental impact indicator shall be used with care as the uncertainties of these results are high or as there is limited experience with the indicator
Disclaimer 2The results of the impact categories abiotic depletion of minerals and metals may be highly uncertain in LCAs that include capital goods/infrastructure in generic datasets, in case infrastructure/capital goods contribute greatly to the total results. This is because the LCI data of infrastructure/capital goods used to quantify these indicators in currently available generic datasets sometimes lack temporal, technological and geographical representativeness. Caution should be exercised when using the results of these indicators for decision-making purposes.

Additional mandatory environmental performance indicators

Impact categoryIndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
Climate change - GWP-GHGGWP-GHG1kg CO2 eq.6.59E+05.05E-12.25E-1NDNDNDNDNDNDND3.97E-42.60E-15.88E-23.09E-4-8.68E-1
AcronymsGWP-GHG = Global warming potential greenhouse gas.
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).
Disclaimer 1The GWP-GHG indicator is termed GWP-IOBC/GHG in the ILCD+EPD+ data format. The indicator accounts for all greenhouse gases except biogenic carbon dioxide uptake and emissions and biogenic carbon stored in the product. As such, the indicator is identical to GWP-total except that the CF for biogenic CO2 is set to zero.

Additional voluntary environmental performance indicators according to EN 15804

Impact categoryIndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
Particulate matter emissionsPMDisease incidence2.35E-73.71E-81.19E-9NDNDNDNDNDNDND1.02E-101.92E-81.79E-94.98E-11-5.86E-8
Ionizing radiation - human healthIRP1kBq U235 eq.5.41E-19.20E-33.69E-4NDNDNDNDNDNDND2.33E-64.75E-32.91E-34.83E-6-1.49E-1
Eco-toxicity - freshwaterETP-fw2, 3CTUe2.62E+21.93E+05.17E-1NDNDNDNDNDNDND7.36E-49.97E-12.79E-11.04E-3-1.65E+1
Human toxicity - cancer effectsHTP-c2, 3CTUh3.68E-83.58E-99.29E-11NDNDNDNDNDNDND1.55E-121.85E-92.96E-101.40E-12-4.87E-9
Human toxicity - non-cancer effectsHTP-nc2, 3CTUh3.96E-74.46E-96.44E-10NDNDNDNDNDNDND6.42E-132.30E-96.65E-101.29E-12-9.84E-8
Land-use related impacts/soil qualitySQP2, 3Dimensionless2.76E+14.29E+04.95E-2NDNDNDNDNDNDND3.65E-42.21E+09.23E-11.49E-2-4.01E+0
AcronymsPM = Potential incidence of disease due to particulate matter emissions; IRP = Potential human exposure efficiency relative to U235; ETP-fw = Potential comparative toxic unit for ecosystems; HTP-c = Potential comparative toxic unit for humans; HTP-nc = Potential comparative toxic unit for humans; SQP = Potential soil quality index.
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).
Disclaimer 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.
Disclaimer 2The results of this environmental impact indicator shall be used with care as the uncertainties of these results are high or as there is limited experience with the indicator.
Disclaimer 3The results of the impact categories land use, human toxicity (cancer), human toxicity, noncancer and ecotoxicity (freshwater) may be highly uncertain in LCAs that include capital goods/infrastructure in generic datasets, in case infrastructure/capital goods contribute greatly to the total results. This is because the LCI data of infrastructure/capital goods used to quantify these indicators in currently available generic datasets sometimes lack temporal, technological and geographical representativeness. Caution should be exercised when using the results of these indicators for decision-making purposes.

Resource use indicators according to EN 15804

IndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
PEREMJ, net calorific value9.37E+01.22E-16.81E-3NDNDNDNDNDNDND3.19E-56.29E-28.23E-27.03E-5-3.46E+0
PERMMJ, net calorific value1.48E+00.00E+0-1.45E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
PERTMJ, net calorific value1.09E+11.22E-1-1.44E+0NDNDNDNDNDNDND3.19E-56.29E-28.23E-27.03E-5-3.46E+0
PENREMJ, net calorific value2.51E+16.16E-11.89E-2NDNDNDNDNDNDND2.20E-43.18E-18.45E-24.91E-4-5.01E+0
PENRMMJ, net calorific value4.29E+00.00E+0-4.00E+0NDNDNDNDNDNDND0.00E+00.00E+0-1.50E-10.00E+00.00E+0
PENRTMJ, net calorific value2.94E+16.16E-1-3.98E+0NDNDNDNDNDNDND2.20E-43.18E-1-6.55E-24.91E-4-5.01E+0
SMkg1.31E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
RSFMJ, net calorific value0.00E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
NRSFMJ, net calorific value0.00E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
FWm31.37E-11.44E-36.19E-4NDNDNDNDNDNDND6.20E-77.46E-45.09E-48.41E-6-3.47E-2
AcronymsPERE = Use of renewable primary energy excluding renewable primary energy resources used as raw materials; PERM = Use of renewable primary energy resources used as raw materials; PERT = Total use of renewable primary energy resources; PENRE = Use of non-renewable primary energy excluding non-renewable primary energy resources used as raw materials; PENRM = Use of non-renewable primary energy resources used as raw materials; PENRT = Total use of non-renewable primary energy re-sources; SM = Use of secondary material; RSF = Use of renewable secondary fuels; NRSF = Use of non-renewable secondary fuels; FW = Use of net fresh water.
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).

Waste indicators according to EN 15804

IndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
HWDkg0.00E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
NHWDkg0.00E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
RWDkg0.00E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
AcronymsHWD = Hazardous waste disposed; NHWD = Non-hazardous waste disposed; RWD = Radioactive waste disposed.
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).

Output flow indicators according to EN 15804

IndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
CRUkg0.00E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
MFRkg0.00E+00.00E+09.10E-2NDNDNDNDNDNDND0.00E+00.00E+09.40E-10.00E+00.00E+0
MERkg0.00E+00.00E+00.00E+0NDNDNDNDNDNDND0.00E+00.00E+00.00E+00.00E+00.00E+0
EEEMJ, net calorific value0.00E+00.00E+05.57E-1NDNDNDNDNDNDND0.00E+00.00E+01.83E-20.00E+00.00E+0
EETMJ, net calorific value0.00E+00.00E+01.87E+0NDNDNDNDNDNDND0.00E+00.00E+06.13E-20.00E+00.00E+0
AcronymsCRU = Components for re-use; MFR = Materials for recycling; MER = Materials for energy recovery; EEE = Exported electrical energy; EET = Exported thermal energy.
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).

Results of an alternative modelling approach

Description of the scenario/method100% of production go to energy or material recycling for module C.
Results of an alternative modelling approach
Impact categoryIndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
Climate change - fossilGWP-fossilkg CO2 eq.6.55E+05.05E-12.25E-1NDNDNDNDNDNDND3.97E-41.52E-23.96E-20.00E+0-5.85E+0
Climate change - biogenicGWP-biogenickg CO2 eq.5.67E-23.49E-41.63E+0NDNDNDNDNDNDND4.34E-81.05E-53.02E-20.00E+0-3.81E-2
Climate change - land use and land-use changeGWP-luluckg CO2 eq.1.98E-21.68E-43.49E-6NDNDNDNDNDNDND3.45E-85.05E-61.36E-50.00E+0-9.64E-3
Climate change - totalGWP-totalkg CO2 eq.6.62E+05.05E-11.85E+0NDNDNDNDNDNDND3.97E-41.52E-26.98E-20.00E+0-5.90E+0
Ozone depletionODPkg CFC-11 eq.3.87E-51.00E-81.53E-10NDNDNDNDNDNDND6.07E-123.02E-102.84E-100.00E+0-6.97E-8
AcidificationAPmol H+ eq.4.13E-21.06E-36.84E-5NDNDNDNDNDNDND3.58E-63.17E-51.27E-40.00E+0-3.07E-1
Eutrophication aquatic freshwaterEP-freshwaterkg P eq.3.40E-33.42E-52.07E-6NDNDNDNDNDNDND1.16E-81.03E-66.20E-60.00E+0-2.44E-2
Eutrophication aquatic marineEP-marinekg N eq.6.63E-32.54E-43.59E-5NDNDNDNDNDNDND1.66E-67.61E-63.79E-50.00E+0-1.74E-2
Eutrophication terrestrialEP-terrestrialmol N eq.7.14E-22.74E-33.18E-4NDNDNDNDNDNDND1.82E-58.21E-54.08E-40.00E+0-2.33E-1
Photochemical ozone formationPOCPkg NMVOC eq.2.33E-21.75E-38.77E-5NDNDNDNDNDNDND5.42E-65.26E-51.25E-40.00E+0-6.72E-2
Depletion of abiotic resources - minerals and metalsADP-minerals&metalskg Sb eq.1.03E-31.64E-63.37E-8NDNDNDNDNDNDND1.42E-104.95E-84.48E-70.00E+0-4.37E-3
Depletion of abiotic resources - fossil fuelsADP-fossilMJ, net calorific value2.41E+15.90E-11.82E-2NDNDNDNDNDNDND2.10E-41.78E-29.53E-20.00E+0-3.45E+1
Water useWDPm3 world eq. deprived3.48E+03.99E-21.24E-2NDNDNDNDNDNDND1.52E-51.20E-31.44E-20.00E+0-5.75E+0
Acronyms
Disclaimers
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).

Results of an alternative modelling approach

Description of the scenario/method100% of the product go to landfill in module C.
Results of an alternative modelling approach
Impact categoryIndicatorUnitA1-A3A4A5B1B2B3B4B5B6B7C1C2C3C4D
Climate change - fossilGWP-fossilkg CO2 eq.6.55E+05.05E-12.25E-1NDNDNDNDNDNDND3.97E-41.52E-20.00E+06.80E-30.00E+0
Climate change - biogenicGWP-biogenickg CO2 eq.5.67E-23.49E-41.63E+0NDNDNDNDNDNDND4.34E-81.05E-50.00E+01.63E-50.00E+0
Climate change - land use and land-use changeGWP-luluckg CO2 eq.1.98E-21.68E-43.49E-6NDNDNDNDNDNDND3.45E-85.05E-60.00E+09.51E-70.00E+0
Climate change - totalGWP-totalkg CO2 eq.6.62E+05.05E-11.85E+0NDNDNDNDNDNDND3.97E-41.52E-20.00E+06.82E-30.00E+0
Ozone depletionODPkg CFC-11 eq.3.87E-51.00E-81.53E-10NDNDNDNDNDNDND6.07E-123.02E-100.00E+02.21E-100.00E+0
AcidificationAPmol H+ eq.4.13E-21.06E-36.84E-5NDNDNDNDNDNDND3.58E-63.17E-50.00E+03.70E-50.00E+0
Eutrophication aquatic freshwaterEP-freshwaterkg P eq.3.40E-33.42E-52.07E-6NDNDNDNDNDNDND1.16E-81.03E-60.00E+02.73E-70.00E+0
Eutrophication aquatic marineEP-marinekg N eq.6.63E-32.54E-43.59E-5NDNDNDNDNDNDND1.66E-67.61E-60.00E+04.20E-50.00E+0
Eutrophication terrestrialEP-terrestrialmol N eq.7.14E-22.74E-33.18E-4NDNDNDNDNDNDND1.82E-58.21E-50.00E+01.73E-40.00E+0
Photochemical ozone formationPOCPkg NMVOC eq.2.33E-21.75E-38.77E-5NDNDNDNDNDNDND5.42E-65.26E-50.00E+07.00E-50.00E+0
Depletion of abiotic resources - minerals and metalsADP-minerals&metalskg Sb eq.1.03E-31.64E-63.37E-8NDNDNDNDNDNDND1.42E-104.95E-80.00E+07.57E-90.00E+0
Depletion of abiotic resources - fossil fuelsADP-fossilMJ, net calorific value2.41E+15.90E-11.82E-2NDNDNDNDNDNDND2.10E-41.78E-20.00E+05.77E-30.00E+0
Water useWDPm3 world eq. deprived3.48E+03.99E-21.24E-2NDNDNDNDNDNDND1.52E-51.20E-30.00E+04.73E-30.00E+0
Acronyms
Disclaimers
General disclaimerThe results of the end-of-life stage (modules C1-C4) should be considered when using the results of the product stage (modules A1-A3/A1-A5 for services).
Justification for why this is representativeThe representative product has been selected since it accounts for the majority of the total sales volume for the product group.

Abbreviations

EN European Norm (Standard)

EF Environmental Footprint

ISO International Organization for Standardization

PCR Product Category Rules

c-PCR Complementary Product Category Rules

CAS No. Chemical Abstracts Service Number

CEN European Committee for Standardization

CLC Co-location centre

CPC Central product classification

GHS Globally harmonized system of classification and labelling of chemicals

MJ Megajoule

NMVOC Non-Methane Volatile Organic Compounds

Sb eq. Antimony Equivalents

P eq. Phosphorus Equivalents

N eq. Nitrogen Equivalents

CFC-11 eq. Chlorofluorocarbon-11 Equivalents

CO₂ eq. Carbon Dioxide Equivalents

kg C Kilograms of Carbon

kg CO₂ eq. Kilograms of Carbon Dioxide Equivalent

ND Not Declared

References

Ecoinvent (2023), Ecoinvent 3.10, available database in SimaPro version 9.4.0.2 Multi User, https://support.ecoinvent.org/ecoinvent-version-3.10 [Referenced: 2025-04-10]

EPD International (2025). General Programme Instructions for the International EPD® System.

Version 5.0.1. www.environdec.com.

EPD International (2025). PCR 2019:14 Construction products (EN 15804:A2). Version 2.0.1.

www.environdec.com.

SIS (2021). EN 15804:2012+A2:2019, “Sustainability of construction works - Environmental product declarations - Core rules for the product category of construction products”. Svenska Institutet för Standarder

EN ISO 14025:2010 Environmental labels and declarations - Type III environmental declarations - Principles and procedures, Edited in 2010

EN ISO 14040:2006 Environmental management - Life cycle assessment - Principles and framework, 2006.

EN ISO 14044:2006 Environmental management - Life cycle assessment - Requirements and guidelines, 2006.

PRé Consultants, “SimaPro flow, Ecoinvent 3.9.1”http://www.pre-sustainability.com/simapro
Ecoinvent, ‘Ecoinvent’ <https://www.ecoinvent.org/database/database.html>


Tyréns (2024), Rapport, LCA-report EPD-generator – LK Systems, 2024-12-11. With Appendix PCR 2.0.1 (2025-05-06)

Tyréns (2025) Project tool report Tyréns EPD-generator 3.0.0 – LK Systems, 2025-10-03

Version history

Original Version of the EPD, 2026-05-01