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 | Rectangular sheet steel smoke control damper including ventilation function for the removal of smoke and heat in smoke extract systems, as well as for the controlled flow of the necessary supply air. Suitable as a support for keeping safety rooms and their anterooms smoke-free in pressurised ventilation systems (DBA), e.g., in fire brigade lift shafts or for smoke removal in escape tunnels. For more information see: www.trox.de/en/d9763c7a5fa5badc. Type EK-JS smoke control dampers are tested according to EN12101-8 and EN 1366-10. In rectangular steel and stainless steel construction. Intended for the discharge of smoke and heat in smoke extract systems and for the flow of necessary supply air into the area from which smoke is to be extracted. EK-JS is intended for use in pressurised ventilation systems (DBA) in order to keep safety stairwells and their anterooms and fire brigade lift shafts or escape tunnels smoke-free. They thus enable the controlled discharge of released smoke. EK-JS is intended for use in single sections and may be used at elevated operating temperatures of up to 600 °C on and in horizontally and vertically aligned smoke extract ducts according to EN 12101-7, tested according to EN 1366-9. EK-JS can be used in combined systems (combination damper) for ventilation and is suitable for restricting extract air volume flows. The OPEN-CLOSE actuators can be signalled either with ready-wired actuator control modules or with bus modules. |
| Classification |
Class name
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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 | "2024-01-02" - "2029-01-02" |
| Technological representativeness | |
| Technology description including background system | Nominal sizes B × H: 100 × 100 – 1250 × 2560 mm. Casing length: 200 mm. Volume flow rate range at 10 m/s: From 360 m³/h to 115110 m³/h or from 100 l/s to 31975 l/s. Differential pressure range: Pressure level 3: -1500 to 500 Pa. Operating temperature: 30 °C – 50 °C without temperatures below the dew point. Upstream velocity with same upstream and downstream flow: = 12 m/s. = 20 m/s For dimensions, see motor allocation matrix (technical clarification with TROX required for some sizes). Closed damper blade air leakage: EN 1751, at least class 2, from nominal width 840 × 480 class 3. Casing leakage: EN 1751, class B, from nominal width 840 × 480 class C. EC conformity: EU Construction Products Regulation No. 305/2011. EN 12101-8: Smoke and heat control systems – Part 8: Smoke control dampers. EN 1366-10: Fire resistance tests for service installations – Part 10: Smoke control dampers. EN 13501-4: Fire classification of construction products and building elements – Part 4: Fire resistance tests on components of smoke control. EN 1751: Ventilation for buildings – Air terminal devices. Declaration of performance: DoP/EK-JS/001. For more technical data see: www.trox.de/en/d9763c7a5fa5badc. |
Modelling and validation
| Subtype | representative 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) | 2024-10-31T11:11:53 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | 7807206e-dc8a-42af-b8db-835eb0a24fe3 |
| Date of last revision | 2023-12-19T10:10:56.3827189Z |
| Data set version | 00.03.000 |
| Registration authority | |
| Registration number | NEPD-5690-4948 |
| 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