Process information
| Key Data Set Information | |
| Location | DE |
| Geographical representativeness description | Europe. |
| Reference year | 2024 |
| Name |
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| Technical purpose of product or process | For mechanical smoke extract systems and as an additional supply air inlet. Rectangular smoke control dampers with air extract function, for smoke extract with mechanical smoke extract systems or as an additional supply air inlet. For more information see: https://www.troxuk.co.uk/smoke-control-dampers/eka2-eu-fb9b30fe69a51104 Rectangular or square smoke control dampers in accordance with product standard DIN EN 12101-8, tested according to DIN EN 1366-10 and DIN EN 1366-2, for use in smoke extract systems. In addition to maintaining compartmentalisation and removing smoke, heat and combustion products from a fire compartment, smoke control dampers enable the controlled removal of released hazardous and toxic combustion and fire gases. The smoke control damper EKA2-EU can also be used in pressurised ventilation systems and venting systems for pressurised systems and as a pressure relief damper for gas extinguishing systems. Also for the extraction of smoke gases and for providing additional supply air for the mechanical smoke extraction of one or more fire compartments, and in all listed systems of the same type that must fulfil modulation applications. EKA2-EU can be used in combined smoke exhaust systems which have been approved for controlled ventilation. The fire-resistant smoke control damper for multiple compartments is suitable for installation in solid walls, lightweight partition walls and ceilings. The damper blade is moved via an OPEN/CLOSE actuator, optionally with a pre-assembled actuator bus control module. This EPD includes the environmental data of the product series EKA2-EU. The following represents a representative dataset of the most sold variant in the declared sales year. |
| Classification |
Class name
:
Hierarchy level
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| General comment on data set | Data quality: Specific data for the product composition are provided by the manufacturer. The data represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on EPDs according to EN 15804 and different LCA databases. The data quality of the raw materials in A1 is presented in the table below. Allocation: The allocation is made in accordance with the provisions of EN 15804. Energy, water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances. |
| Copyright | Yes |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) |
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| Biogenic carbon content |
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| Time representativeness | |
| Data set valid until | 2029 |
| Time representativeness description | "2024-12-19" - "2029-12-19" |
| Technological representativeness | |
| Technology description including background system | Nominal sizes: 200 × 200 – 1500 × 800 (1000, if B <= 1250) mm. Casing lengths: 305 and 500 mm. Nominal sizes 200 × 200 – 1500 × 800 (1000, if B <= 1250) mm, for smoke gas. flow rates up to 43,200 m³/h or 12,000 l/s at 10 m/s. Differential pressure range: up to 1500 Pa. Temperature range: -20 to 50 °C. Upstream velocity: standard construction up to 15 m/s. For more information see: https://www.troxuk.co.uk/smoke-control-dampers/eka2-eu-fb9b30fe69a51104 |
Modelling and validation
| Subtype | specific dataset | ||||
| LCA methodology report | |||||
| Data sources, treatment and representativeness | |||||
| Documentation of data quality management | |||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
| Validation | |||||
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| 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
|
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
|
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 |
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| Data entry by | |
| Time stamp (last saved) | 2024-12-20T12:33:54 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | 62301942-0e6d-4957-86cd-c0a2057fd266 |
| Date of last revision | 2024-12-17T12:40:42.5682611Z |
| Data set version | 00.03.000 |
| Registration authority | |
| Registration number | NEPD-8563-8221 |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | None |
Environmental indicators
Indicators of life cycle