Lindab DSU Dampers In Galvanized Steel Instruction Manual

Lindab DSU Dampers In Galvanized Steel

Specifications:

• Product Name: Lindab Manual Dampers in galvanized steel
• Product Reference: VP-013
• Place of Production: VP-008
• Declared Unit: Unit
• Declared Unit Mass: Not specified
• GWP-fossil, A1-A3: Information available on page 7
• GWP-total, A1-A3: Information available on page 7
• Total Energy Use, A1-A3: Information available on page 7
• Total Water Use, A1-A3: Information available on page 7

Product Usage Instructions

Environmental Product Declaration:
The Lindab Manual Dampers in galvanized steel have an Environmental Product Declaration (EPD) in accordance with EN 15804+A2 & ISO 14025 / ISO 21930.

Manufacturing and Packaging:
The steel raw material is received by Lindab Group’s own steel service centre, Lindab Steel AB. After a quality control process,the most suitable coil is selected for manufacturing orders to minimize scrap. The coil is then processed into correct dimensions through slitting, re-coiling, or cutting to length.

Substances and Reach:
The product does not contain any REACH SVHC substances in amounts greater than 0.1% (1000 ppm). More detailed information about the product’s material content can be found in the Building Product Declaration available online.

Geographical Scope:
The product is intended for use in Europe.

Product Life-Cycle:
The EPD covers various life-cycle stages from raw materials sourcing to end- of-life considerations. Modules not declared are marked as MND, and modules not relevant are marked as MNR.

FAQ:

Q: Where can I find more detailed environmental data about the product?
A: More detailed information regarding GWP-fossil, GWP-total,total energy use, and total water use for A1-A3 stages can be found on page 7 of the document.

ENVIRONMENTAL PRODUCT DECLARATION
IN ACCORDANCE WITH EN 15804+A2 & ISO 14025 / ISO 21930
Lindab Safe Manual Dampers – DRU, DRH1U, DRHU, DRPU, DSU, DSHU, DTU, DTH1U, DTH2U, DTHU, DTMU
Lindab Ventilation AB

EPD Registration number: HUB-1221
Version: 1.0
Publication date: 22.03.2024
Valid until: 22.03.2029
Revision date: 22.03.2024

GENERAL INFORMATION

MANUFACTURER

EPD STANDARDS, SCOPE AND VERIFICATION

EPD verification

| Independent verification of this EPD and data, according to ISO 14025:

£ Internal certification þ External verification

EPD verifier| Magaly Gonzalezvazquez, as an authorized verifier acting for EPD Hub Limited

The manufacturer has the sole ownership, liability, and responsibility for the EPD. EPDs within the same product category but from different programs may not be comparable. EPDs of construction products may not be comparable if they do not comply with EN 15804 and if they are not compared in a building context.

PRODUCT

DTMU

Place of production

| Lindab s.r.o., Na Hurce 1081/6, Prague, Czech Republic

Lindab Ventilation AB, Stålhögavägen 115, Grevie (Båstad)

Period for data| Calendar year 2022
Averaging in EPD| Multiple factories
Variation in GWP-fossil for A1-A3| <10%

More information on page 7.

ENVIRONMENTAL DATA SUMMARY

MANUFACTURER

ABOUT LINDAB
Lindab is a leading ventilation company in Europe, offering solutions for energy-efficient ventilation and a healthy indoor climate. The products are characterised by high quality, ease of installation and environmental thinking. In northern Europe, Lindab also offers an extensive range of roof, wall and rainwater systems.

FOR A BETTER CLIMATE
We want to create a better climate. Most of us spend a majority of our time indoors. The air we breathe, in our homes, at our workplaces and at school, affects our well-being. Since air is not visible, we do not always think about it. However, the indoor climate is crucial for how we feel, for our energy levels and whether we stay healthy. Lindab wants to contribute to the architecture and indoor climate of tomorrow. We also want a better climate for our planet. That is why we develop energy-efficient solutions for healthy indoor environments.

OUR VISION
We want to be the leading player in the area in which we are strongest – ventilation in Europe. We focus on air distribution and air diffusion. Since we offer high-quality products, we focus on Europe where demand for good ventilation is high, and we can offer superior availability. We specialise in those parts of the ventilation system where we are the strongest. We adapt our offering to the local market, with our core ventilation offering as the clear common denominator in all markets.

THE IMPORTANCE OF VENTILATION
About 90 percent of the global population breathes poor air every day. A common misconception is that outdoor air is more polluted due to emissions, smog, and harmful chemicals. In fact, indoor air in homes, schools, offices, and factories can be as much as five times more polluted. People nonetheless spend most of their life indoors. The most common causes of indoor air pollution are mold, chemicals in, for example, furniture and building materials, dust, radon, and cigarette smoke but, above all, airborne particles from combustion and industrial processes, which are so small they can enter the human bloodstream via the respiratory system. Today, air pollution is a risk factor in several of the world’s most common causes of death, including heart disease, pneumonia, stroke, diabetes, and lung cancer. Ventilation is an efficient and convenient method to remove those indoor air pollutants.

SUSTAINABILITY PLAN
For us, sustainability is a way of thinking and working. This affects how we work with Lindab’s strategy in all areas. Everything from the purchases we make, to the deliveries and the service we offer our customers. Lindab has three long-term, non-financial targets for the business, one that focuses on increasing our attractiveness as an employer, one for reducing our own carbon dioxide emissions, and one for a better working environment. Read more about Lindab Groups sustainability work and non-financial targets on www.lindabgroup.com.

STEEL – A SUSTAINABLE MATERIAL
Steel provides products with a long service life. Steel has many advantages over other materials – it has a very long service life, is non-combustible and meets hygiene requirements. Steel is a fully recyclable material and scrap steel has a strong market position: steel recovered from structures and end products at the end of their lifecycle is efficiently recycled and re-used. We prioritise cooperation with steel suppliers driving development towards fossil-free steel and whose carbon dioxide intensity values are good. The steel we use must be free of particularly hazardous substances.
The use of steel in Lindab’s products is what contributes most to Lindab’s CO2 emissions. The transition to decarbonised steel is Lindab’s most significant individual action in terms of its effect on the environment. Through our collaboration with SSAB and H2 Green Steel, we will also be among the first in Europe to have access to recycled, near-zero and fossil free steel in 2026.

PRODUCT

PRODUCT DESCRIPTION

The main material of manual dampers is galvanized steel (Z275). Dampers are used in ventilation duct systems to control the airflow.
The manual dampers are produced according to EN1506, EN12237 & EN1751 and are installed using screws or rivets.
The Lindab manual dampers have a blade in the airstream to create a pressure drop and are normally equipped with a factory installed double-lipped EPDM rubber gasket at the joints for optimal tightness (Eurovent certified for tightness class D), performance and easy installation.

Manual dampers can vary in:

• Size
• With or without a shelf to be prepared for a motor
• Shut-off functionality (blade with steel and EPDM rubber) or
• Regulation functionality (blade only with steel)

Further information can be found at www.lindab.com/air-distribution/dampers- and-measure units.
For product specific GWP calculations see additional document [EPD values Galvanized steel (file type: xlsx] which is presented for each product on www.lindab.com.

PRODUCT RAW MATERIAL MAIN COMPOSITION VP

BIOGENIC CARBON CONTENT VP028-C
Product’s biogenic carbon content at the factory gate

FUNCTIONAL UNIT AND SERVICE LIFE

The reference service life of the product is highly dependent on the conditions of use, average lifespan under normal conditions is minimum 50 years. This is an estimated value based on experience and scientific facts about steel.

SUBSTANCES, REACH – VERY HIGH CONCERN VP-027-C

The product does not contain any REACH SVHC substances in amounts greater than 0,1 % (1000 ppm). More detailed information about the products material content can be found in the Building Product Declaration available online.

GEOGRAPHICAL SCOPE
Europe

PRODUCT LIFE-CYCLE

SYSTEM BOUNDARY
This EPD covers the life-cycle modules listed in the following table.

Product stage| Assembly stage| Use stage| End of life stage| Beyond the system boundaries
---|---|---|---|---
A1| A2| A3| A4| A5| B1| B2| B3| B4| B5| B6| B7| C1| C2| C3| C4| D
x| x| x| x| x| MND| MND| MND| MND| MND| MND| MND| x| x| x| x| x
Raw materials| Transport| Manufacturing|

Transport

|

Assembly

|

Use

|

Maintenance

|

Repair

|

Replacement

|

Refurbishment

| Operational energy

use

| Operational water

use

| Deconstruction

/Demolition

| Transport| Waste processing| Disposal| Reuse| Recovery| Recycling

Modules not declared = MND. Modules not relevant = MNR.

MANUFACTURING AND PACKAGING (A1-A3) VP-018
The environmental impacts considered for the product stage cover the manufacturing of raw materials used in the production as well as packaging materials and other ancillary materials. Also, fuels used by machines, and handling of waste generated in the production processes at the manufacturing facilities are included in this stage. The study also considers the material losses occurring during the manufacturing processes as well as losses during electricity transmission.

The steel raw material is received by Lindab Group’s own steel service centre, Lindab Steel AB. After a quality control the most suitable coil is selected for the manufacturing orders, to minimize scrap. The coil is slitted into correct dimensions, re-coiled or cut to length.

The damper is produced by galvanized steel from coil, pressed, rounded and welded to a body and assembled with shaft, bearing, blade and lock washer. The finished product is packed in a, for the specific size, appropriate manner, e.g. wooden pallet and cardboard box.

The power required to produce the manual dampers is mainly sourced from electricity grid mix in Czeck Republic, but also wind power in Sweden. All production waste is sent to a recycling company.

TRANSPORT AND INSTALLATION (A4-A5)

Transportation impacts occurred from final products delivery to construction site (A4) cover fuel direct exhaust emissions, environmental impacts of fuel production, as well as related infrastructure emissions. Installation spills and handling of packaging material is considered. Material loss during installation is estimated to be zero. The transportation distance is based on the market share per country. The distance for transportation of installation waste to waste management facility is assumed to be 50 km as per an estimation of the locations of warehouses. Transport from distribution centre to customer is set to 300 km.

Transport from production place to user (A4)

Manufacturing site| Total dist. (km)| Transportation method
---|---|---
SWE| 991+4| Lorry + ferry
CZ| 929+4| Lorry + ferry

PRODUCT USE AND MAINTENANCE (B1-B7) VP-043-C
This EPD does not cover the use phase. These life cycle stages are dependent on how the product is used and should be developed and included as part of a holistic assessment of specific construction works.

PRODUCT END OF LIFE (C1-C4, D) VP-049-C
Energy (0,1kWh) for deconstruction is included in C1, and activities related to steel recycling is included in C3. A recycling rate of 95% (according to World Steel Association, 2017) and landfill rate of 5% has been assumed for the product. That is to be seen as the proportion of the material in the product that will be recycled in a subsequent system. External scrap in the raw material is also deducted and accounts for 20%. Hence the net flow to be credited in module D is 76%.
The dampers are demounted by destroying the lock washer and disassemble all the other parts.

See below tables for scenarios used in Modules C and D, based on Lindab Sustainability reporting scenarios.

Transport to waste processing scenario (A5, C2)

End of Life Scenarios (A5, C3, C4, D)

End of life scenarios are based on Lindab sustainability reporting 2022.

MANUFACTURING PROCESS

LIFE-CYCLE ASSESSMENT

CUT-OFF CRITERIA VP-020
The study does not exclude any modules or processes which are stated mandatory in the reference standard and the applied PCR. The study does not exclude any hazardous materials or substances. The study includes all major raw material and energy consumption. All inputs and outputs of the unit processes, for which data is available for, are included in the calculation.
There is no neglected unit process more than 1% of total mass or energy flows. The module-specific total neglected input and output flows also do not exceed 5% of energy usage or mass.

ALLOCATION, ESTIMATES AND ASSUMPTIONS VP-050-C
Allocation is required if some material, energy, and waste data cannot be measured separately for the product under investigation. All allocations are done as per the reference standards and the applied PCR. In this study, allocation has been done in the following ways:

sites

AVERAGES AND VARIABILITY

This EPD is represented by the article DSU 100. DSU 100 is the high runner and represents Manual dampers in this EPD well. This EPD represents an average of two production sites Grevie, Sweden and Karlovarska, Czech Republic.
Impacts on GWP fossil in A1-A3 modules, because of variance energy sources and amount of waste and scrap between each of the sites, is less than +/-10%. Production process, transportation, installation, demolition, and waste treatment are the same for all articles. Result is weighted by the annual product sales from each site.

LCA SOFTWARE AND BIBLIOGRAPHY
This EPD has been created using One Click LCA EPD Generator. The LCA and EPD have been prepared according to the reference standards and ISO 14040/14044. Data from available supplier EPDs, Ecoinvent 3.8 and One Click LCA databases were used as sources of environmental data.

ENVIRONMENTAL IMPACT DATA

CORE ENVIRONMENTAL IMPACT INDICATORS – EN 15804+A2, PEF

IMPACT CATEGORY| UNIT| A1| A2| A3| A1-A3| A4| A5| B1| B2| B3| B4| B5| B6| B7| C1| C2| C3| C4| D
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
GWP – TOTAL| kg CO2e| 3,51E+00| 9,45E‐02| 3,99E‐02| 3,64E+00| 1,01E‐01| 4,27E‐01| MND| MND| MND| MND| MND| MND| MND| 4,38E‐02| 4,88E‐03| 1,35E‐01| 8,80E‐04| ‐

1,67E+00

GWP – FOSSIL| kg CO2e| 3,52E+00| 9,44E‐02| 4,61E‐01| 4,07E+00| 1,01E‐01| 2,22E‐03| MND| MND| MND| MND| MND| MND| MND| 4,37E‐02| 4,88E‐03| 1,23E‐01| 2,53E‐04| ‐

1,67E+00

GWP – BIOGENIC| kg CO2e| ‐1,34E‐02| 5,11E‐07| ‐4,22E‐01| ‐4,35E‐01| 0,00E+00| 4,25E‐01| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| 1,17E‐02| 6,27E‐04| 0,00E+00
GWP – LULUC| kg CO2e| 9,83E‐04| 3,48E‐05| 8,72E‐04| 1,89E‐03| 3,63E‐05| 2,19E‐06| MND| MND| MND| MND| MND| MND| MND| 6,43E‐05| 1,80E‐06| 2,83E‐05| 2,39E‐07| ‐9,95E‐04
OZONE DEPLETION POT.| kg CFC-11e| 5,29E‐08| 2,18E‐08| 1,67E‐08| 9,14E‐08| 2,40E‐08| 1,83E‐10| MND| MND| MND| MND| MND| MND| MND| 2,10E‐09| 1,12E‐09| 2,82E‐09| 1,02E‐10| ‐7,57E‐08
ACIDIFICATION POTENTIAL| mol H+e| 1,02E‐02| 3,99E‐04| 2,15E‐03| 1,27E‐02| 4,35E‐04| 9,14E‐06| MND| MND| MND| MND| MND| MND| MND| 2,36E‐04| 2,07E‐05| 2,82E‐04| 2,38E‐06| ‐7,27E‐03
EP-FRESHWATER| kg Pe| 2,09E‐05| 7,60E‐07| 7,12E‐05| 9,28E‐05| 6,89E‐07| 9,54E‐08| MND| MND| MND| MND| MND| MND| MND| 5,43E‐06| 3,99E‐08| 1,14E‐06| 2,65E‐09| ‐7,74E‐05
EP-MARINE| kg Ne| 2,25E‐03| 1,19E‐04| 4,08E‐04| 2,78E‐03| 1,31E‐04| 2,13E‐06| MND| MND| MND| MND| MND| MND| MND| 3,01E‐05| 6,14E‐06| 6,28E‐05| 8,23E‐07| ‐1,49E‐03
EP-TERRESTRIAL| mol Ne| 2,37E‐02| 1,31E‐03| 4,33E‐03| 2,93E‐02| 1,44E‐03| 2,12E‐05| MND| MND| MND| MND| MND| MND| MND| 3,41E‐04| 6,77E‐05| 7,19E‐04| 9,05E‐06| ‐1,74E‐02
POCP (“SMOG”)| kg NMVOCe| 7,56E‐03| 4,19E‐04| 1,29E‐03| 9,27E‐03| 4,60E‐04| 6,39E‐06| MND| MND| MND| MND| MND| MND| MND| 9,38E‐05| 2,17E‐05| 1,96E‐04| 2,63E‐06| ‐7,57E‐03
ADP-MINERALS & METALS| kg Sbe| 1,97E‐04| 2,24E‐07| 1,44E‐06| 1,98E‐04| 2,35E‐07| 1,80E‐08| MND| MND| MND| MND| MND| MND| MND| 9,58E‐08| 1,15E‐08| 2,82E‐06| 5,81E‐10| ‐2,50E‐05
ADP-FOSSIL RESOURCE| MJ| 3,91E+01| 1,42E+00| 6,91E+00| 4,74E+01| 1,54E+00| 2,72E‐02| MND| MND| MND| MND| MND| MND| MND| 8,76E‐01| 7,33E‐02| 2,99E‐01| 6,93E‐03| ‐

1,69E+01

WATER USE| m3e depr.| 1,13E+00| 6,38E‐03| 3,64E‐01| 1,51E+00| 7,08E‐03| 5,89E‐04| MND| MND| MND| MND| MND| MND| MND| 1,93E‐02| 3,28E‐04| 8,44E‐03| 2,20E‐05| ‐4,78E‐01

ENVIRONMENTAL IMPACTS – GWP-GHG – THE INTERNATIONAL EPD SYSTEM

IMPACT CATEGORY

| ****

UNIT

| ****

A1

| ****

A2

| ****

A3

| ****

A1-A3

| ****

A4

| ****

A5

| ****

B1

| ****

B2

| ****

B3

| ****

B4

| ****

B5

| ****

B6

| ****

B7

| ****

C1

| ****

C2

| ****

C3

| ****

C4

| ****

D

---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
GWP-GHG*)| kg CO2e| 3,52E+00| 9,44E‐02| 4,61E‐01| 4,07E+00| 1,01E‐01| 2,22E‐03| MND| MND| MND| MND| MND| MND| MND| 4,37E‐02| 4,88E‐03| 1,23E‐01| 2,53E‐04| ‐1,67E+00

This indicator includes all greenhouse gases excluding biogenic carbon dioxide uptake and emissions and biogenic carbon stored in the product as defined by IPCC AR 5 (IPCC 2013). In addition, the characterisation factors for the flows – CH4 fossil, CH4 biogenic and Dinitrogen monoxide – were updated in line with the guidance of IES PCR 1.2.5 Annex 1. This indicator is identical to the GWP- total of EN 15804:2012+A2:2019 except that the characterization factor for biogenic CO2 is set to zero.

USE OF NATURAL RESOURCES

IMPACT CATEGORY| UNIT| A1| A2| A3| A1-A3| A4| A5| B1| B2| B3| B4| B5| B6| B7| C1| C2| C3| C4| D
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
Renew. PER as energy8)| MJ| 3,17E+00| 1,63E‐02| 2,63E+00| 5,82E+00| 1,98E‐02| 3,09E‐03| MND| MND| MND| MND| MND| MND| MND| 1,27E‐01| 8,27E‐04| 5,09E‐02| 6,02E‐05| ‐

3,10E+00

Renew. PER as material| MJ| 2,12E‐01| 0,00E+00| 3,79E+00| 4,00E+00| 0,00E+00| ‐3,83E+00| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| ‐1,67E‐01| ‐8,79E‐03| 0,00E+00
Total use of renew. PER| MJ| 3,38E+00| 1,63E‐02| 6,42E+00| 9,82E+00| 1,98E‐02| ‐3,83E+00| MND| MND| MND| MND| MND| MND| MND| 1,27E‐01| 8,27E‐04| ‐1,16E‐01| ‐8,73E‐03| ‐

3,10E+00

Non-re. PER as energy| MJ| 3,95E+01| 1,42E+00| 6,70E+00| 4,76E+01| 1,54E+00| 2,71E‐02| MND| MND| MND| MND| MND| MND| MND| 8,77E‐01| 7,33E‐02| 2,99E‐01| 6,93E‐03| ‐

1,69E+01

Non-re. PER as material| MJ| 9,69E‐01| 0,00E+00| 2,05E‐01| 1,17E+00| 0,00E+00| ‐2,08E‐01| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| ‐9,67E‐01| ‐4,95E‐04| 0,00E+00
Total use of non-re. PER| MJ| 4,05E+01| 1,42E+00| 6,90E+00| 4,88E+01| 1,54E+00| ‐1,80E‐01| MND| MND| MND| MND| MND| MND| MND| 8,77E‐01| 7,33E‐02| ‐6,67E‐01| 6,44E‐03| ‐

1,69E+01

Secondary materials| kg| 8,93E‐02| 3,96E‐04| 3,11E‐02| 1,21E‐01| 4,34E‐04| 2,92E‐05| MND| MND| MND| MND| MND| MND| MND| 6,63E‐05| 2,04E‐05| 3,30E‐04| 1,46E‐06| ‐1,73E‐01
Renew. secondary fuels| MJ| 9,68E‐04| 3,97E‐06| 1,06E‐01| 1,07E‐01| 3,82E‐06| 1,26E‐07| MND| MND| MND| MND| MND| MND| MND| 3,73E‐07| 2,06E‐07| 1,69E‐05| 3,80E‐08| ‐3,66E‐04
Non-ren. secondary fuels| MJ| 7,22E‐22| 0,00E+00| 0,00E+00| 7,22E‐22| 0,00E+00| 0,00E+00| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00
Use of net fresh water| m3| 9,96E‐03| 1,84E‐04| 1,04E‐02| 2,05E‐02| 2,03E‐04| 1,73E‐05| MND| MND| MND| MND| MND| MND| MND| 6,78E‐04| 9,49E‐06| 2,99E‐04| 7,59E‐06| ‐1,04E‐02

END OF LIFE – WASTE

IMPACT CATEGORY| UNIT| A1| A2| A3| A1-A3| A4| A5| B1| B2| B3| B4| B5| B6| B7| C1| C2| C3| C4| D
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
Hazardous waste| kg| 3,28E‐01| 1,85E‐03| 1,82E‐02| 3,48E‐01| 1,66E‐03| 1,68E‐04| MND| MND| MND| MND| MND| MND| MND| 3,13E‐03| 9,72E‐05| 2,57E‐03| 0,00E+00| ‐7,22E‐01
Non-hazardous waste| kg| 9,46E‐01| 3,05E‐02| 3,14E+00| 4,11E+00| 2,87E‐02| 5,14E‐03| MND| MND| MND| MND| MND| MND| MND| 2,49E‐01| 1,60E‐03| 9,55E‐02| 4,80E‐02| ‐

3,14E+00

Radioactive waste| kg| 5,53E‐04| 9,53E‐06| 3,53E‐05| 5,98E‐04| 1,06E‐05| 1,74E‐07| MND| MND| MND| MND| MND| MND| MND| 6,00E‐06| 4,90E‐07| 1,68E‐06| 0,00E+00| ‐3,32E‐05

END OF LIFE – OUTPUT FLOWS

IMPACT CATEGORY| UNIT| A1| A2| A3| A1-A3| A4| A5| B1| B2| B3| B4| B5| B6| B7| C1| C2| C3| C4| D
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
Components for re-use| kg| 4,87E‐06| 0,00E+00| 0,00E+00| 4,87E‐06| 0,00E+00| 0,00E+00| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00
Materials for recycling| kg| 2,95E‐02| 0,00E+00| 1,96E‐01| 2,25E‐01| 0,00E+00| 4,30E‐02| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| 9,65E‐01| 0,00E+00| 0,00E+00
Materials for energy rec| kg| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00| 5,10E‐02| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| 2,49E‐02| 0,00E+00| 0,00E+00
Exported energy| MJ| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00| 0,00E+00| 2,30E+00| MND| MND| MND| MND| MND| MND| MND| 0,00E+00| 0,00E+00| 4,87E‐01| 0,00E+00| 0,00E+00

ENVIRONMENTAL IMPACTS – EN 15804+A1, CML / ISO 21930

IMPACT CATEGORY| UNIT| A1| A2| A3| A1-A3| A4| A5| B1| B2| B3| B4| B5| B6| B7| C1| C2| C3| C4| D
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
Global Warming Pot.| kg CO2e| 3,47E+00| 9,35E‐02| 4,58E‐01| 4,02E+00| 9,96E‐02| 2,55E‐03| MND| MND| MND| MND| MND| MND| MND| 4,33E‐02| 4,83E‐03| 1,23E‐01| 2,48E‐04| ‐1,60E+00
Ozone depletion Pot.| kg CFC-11e| 4,30E‐08| 1,73E‐08| 1,42E‐08| 7,45E‐08| 1,90E‐08| 1,50E‐10| MND| MND| MND| MND| MND| MND| MND| 1,82E‐09| 8,89E‐10| 2,30E‐09| 8,09E‐11| ‐7,73E‐08
Acidification| kg SO2e| 9,06E‐03| 3,10E‐04| 1,76E‐03| 1,11E‐02| 3,37E‐04| 7,37E‐06| MND| MND| MND| MND| MND| MND| MND| 2,01E‐04| 1,60E‐05| 2,26E‐04| 1,80E‐06| ‐5,84E‐03
Eutrophication| ****

3

kg PO4 e

| 1,59E‐03| 7,05E‐05| 2,30E‐03| 3,96E‐03| 7,39E‐05| 7,12E‐06| MND| MND| MND| MND| MND| MND| MND| 1,88E‐04| 3,66E‐06| 1,06E‐04| 3,87E‐07| ‐3,23E‐03
POCP (“smog”)| kg C2H4e| 8,52E‐04| 1,21E‐05| 9,66E‐05| 9,60E‐04| 1,31E‐05| 5,91E‐07| MND| MND| MND| MND| MND| MND| MND| 8,20E‐06| 6,27E‐07| 8,66E‐06| 7,53E‐08| ‐8,05E‐04
ADP-elements| kg Sbe| 1,96E‐04| 2,17E‐07| 1,43E‐06| 1,98E‐04| 2,29E‐07| 1,79E‐08| MND| MND| MND| MND| MND| MND| MND| 9,55E‐08| 1,11E‐08| 2,82E‐06| 5,72E‐10| ‐2,49E‐05
ADP-fossil| MJ| 3,91E+01| 1,42E+00| 6,91E+00| 4,74E+01| 1,54E+00| 2,71E‐02| MND| MND| MND| MND| MND| MND| MND| 8,76E‐01| 7,33E‐02| 2,99E‐01| 6,93E‐03| ‐1,69E+01

VERIFICATION STATEMENT

VERIFICATION PROCESS FOR THIS EPD
This EPD has been verified in accordance with ISO 14025 by an independent, third-party verifier by reviewing results, documents and compliancy with reference standard, ISO 14025 and ISO 14040/14044, following the process and checklists of the program operator for:

• This Environmental Product Declaration
• The Life-Cycle Assessment used in this EPD
• The digital background data for this EPD

Why does verification transparency matter? Read more online
This EPD has been generated by One Click LCA EPD generator, which has been verified and approved by the EPD Hub.

THIRD-PARTY VERIFICATION STATEMENT
I hereby confirm that, following detailed examination, I have not established any relevant deviations by the studied Environmental Product Declaration (EPD), its LCA and project report, in terms of the data collected and used in the LCA calculations, the way the LCA-based calculations have been carried out, the presentation of environmental data in the EPD, and other additional environmental information, as present with respect to the procedural and methodological requirements in ISO 14025:2010 and reference standard.
I confirm that the company-specific data has been examined as regards plausibility and consistency; the declaration owner is responsible for its factual integrity and legal compliance.
I confirm that I have sufficient knowledge and experience of construction products, this specific product category, the construction industry, relevant standards, and the geographical area of the EPD to carry out this verification.
I confirm my independence in my role as verifier; I have not been involved in the execution of the LCA or in the development of the declaration and have no conflicts of interest regarding this verification.

Magaly Gonzalezvazquez, as an authorized verifier acting for EPD Hub Limited
22.03.2024

References

• Lindab | For a better climate - Lindab
• Lindab - For a better climate
• Lindab - For a better climate
• Why EPD verification transparency matters
• Lindab | For a better climate - Lindab
• Lindab

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