RTS Finland
RTS Finland
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Data set: Connecting parts for concrete STEEL PRODUCTS (00.03.000)

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Full name
Connecting parts for concrete STEEL PRODUCTS
Location
FI
Reference year
2025
Valid until
2030
Reference flow(s)
Type
EPD
Parameterized?
no
LCIA results included?
yes
Category
Synonyms
Use advice for data set
Data set use approval
General comment
Allocation is required if some material, energy, and waste data cannot be measured separately for the product under investigation. In this study, as per EN 15804, allocation is conducted in the following order; 1. Allocation should be avoided. 2. Allocation should be based on physical properties (e.g. mass, volume) when the difference in revenue is small. 3. Allocation should be based on economic values. The allocations in the Ecoinvent 3.8 datasets used in this study follow the Ecoinvent system model ‘Allocation, cut-off, EN15804’. Raw material use was known by product level, so allocation was not needed. Avoiding allocation could not be avoided for following inputs as the information was only measured on factory process level: • Energy consumption • Manufacturing waste • Packaging materials • Welding gases • The inputs were allocated to studied products based on production volume (mass in kilograms). The study does not exclude any modules or processes which are stated mandatory in the EN 15804:2012+A2:2019 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.
LCI Method Principle
LCI Method Approaches
No records found.
Completeness of product model
No statement
Reviews
  • Independent external review by
License and access conditions
Copyright
yes
License type
Free of charge for all users and uses
Access information
None
Owner of data set
Semko Oy
Technical purpose
This EPD represents connecting parts produces at Semko facility in Seinäjoki, Finland. Connecting parts include a wide range of components used in precast and cast-in-situ concrete connections. These components include SBKL, KL, LTT, JKL, KTU, KTS, KTT, and SU 1800 and they are made from steel or stainless steel. Generally, they are used to connect different building components such as foundations, columns, beams, slabs, walls, floors, and balconies. The products comply with the standard EN 1090-1:2009 + A1:2011. More information about the products covered by this EPD is available at https://semko.fi/fi/
Input Products
No records found.
Co-Products
No records found.
Data set version
00.03.000
Time stamp (last saved)
2026-03-13T15:21:38
Data set format
Compliance systems
  • EN 15804+A2 (Overall compliance: Fully compliant)
  • ISO 14025 (Overall compliance: Fully compliant)
  • ISO 21930 (Overall compliance: Fully compliant)
Tag
Registered in
Process is not registered in any registry
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soda4LCA 7.23.6