Process information
| Key Data Set Information | |
| Location | SE |
| Geographical representativeness description | mainly Europe, but is available world wide |
| Reference year | 2024 |
| Name |
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| Use advice for data set | Final assembly is done at Materia AB i Tranås. Upholstery, steel components and fixtures are purchased as premanufactured components. |
| Technical purpose of product or process | Longo is a bench and sofa system for all types of meeting areas with high demands on comfort and furniture design. Together with the round stool Rondo, and the matching Longo table with the same design, Longo creates a harmonious and welldesigned meeting area. The vast combination opportunities offered by Longo can be enhanced even further with curved bench and sofa sections. Longo can be used as free standing units or linked together. Seat and back of plywood. Padding of shaped cold-cured foam and fiberfill. Frame of tubular steel, chrome alt. black or silver grey powder coating. |
| 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. They represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on registered EPDs according to EN 15804, Ostfold Research databases, ecoinvent and other LCA databases. The data quality of the raw materials in A1 is presented in the table below. Specific data for the manufacturing processes (product stage A3) refers to the year 2024. All other specific data is from years of study. Allocation: The allocation is made in accordance with the provisions of EN 15804. Incoming energy and 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 | "2024-05-21" - "2029-05-21" |
| Technological representativeness | |
| Technology description including background system | Fulfilled technical standards: EN 16139 Strength, durability and safety, for personnel weight of 110 kg. EN 1728 Test methods for the determination of the strength and durability EN 1022 Determination of stability EN 12720 Assessment of surface resistance to cold liquids SIS 83 91 17 Assessment of surfaces resistance to scratches EN ISO 105-E04 Colour fastness to perspiration Fulfilled fire requirements: EN 1021-1 Assessment of the ignitability of upholstered furniture – part 1: Ignition source smouldering cigarette. EN 1021-2 Assessment of the ignitability of upholstered furniture – part 2: Ignition source match flame equivalent Euroclass D |
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) | 2024-06-09T15:15:41 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | 0fbd3e92-163b-462c-8c89-3a891d21b5fe |
| Date of last revision | 2024-04-10T09:03:23.9950308Z |
| Data set version | 00.03.000 |
| Registration authority | |
| Registration number | NEPD-6645-5677-EN |
| 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