Process Data set: weber OL 15 P Frost thin layer masonry mortar (weber OL 15 P Pakkasohutsaumalaasti) (en) en
Process information
| Key Data Set Information | |
| Location | FI |
| Geographical representativeness description | Nordic and Baltic countries |
| Reference year | 2023 |
| Name |
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| Use advice for data set | All processes from raw materials extraction to product transportation to the building site, assembly, as well as end of life stage and phases beyond the system boundary (A1-A5, C1-C4, D) are included in the analysis. The basic production process comprises of mixing raw materials together. Ready mixed product is then packed into small bags. At assembly phase, water is added according to instructions and it is mixed. When building is de-constructed at the end-of-life, the structure with mortar integrated into it are crushed. 90% of crushed material is recycled and used to replace natural gravel in soil construction, remaining 10% being disposed to landfill. System boundaries (cradle-to-gate with options) are illustrated in the picture below. |
| Technical purpose of product or process | weber OL 15 P Frost thin layer masonry mortar is light-coloured, hand-applied dry mortar for thin-joint masonry in winter conditions. It is suitable for calcium silicate masonry units, Leca® Easylex partition blocks and aerated masonry units with a joint thickness of approx. 2 mm in winter conditions. The product offers low mortar consumption and compressive strength class M15. Delivered in 25 kg bags. GTIN 6415910021337. |
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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. 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 | 2028 |
| Time representativeness description | "2023-09-09" - "2028-09-09" |
| Technological representativeness | |
| Technology description including background system | weber OL 15 P Frost thin layer masonry mortar is produced according to the requirements of SFS-EN 998-2:2016 (Designed masonry mortar (thin layer masonry mortar) for internal and external applications in structural masonry). Material consumption: see Product datasheet Recommended water content: approx. 5l/25 kg (0.20 l/kg) More information: www.fi.weber/muuraus-ja-rakennelaastit/varilliset-ja-erikoismuurauslaastit/weber-ol-15-p-pakkasohutsaumalaasti |
Modelling and validation
| Subtype | specific dataset | ||||
| LCA methodology report | |||||
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| Documentation of data quality management | |||||
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| Compliance Declarations | |||||
| Compliance |
Compliance system name
EN 15804+A2
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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
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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
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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 | |
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| Data entry by | |
| Time stamp (last saved) | 2023-09-09T17:30:52 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | ef043139-a5e5-4111-baba-89386919f7e4 |
| Date of last revision | 2023-07-03T08:31:06.5008256Z |
| Data set version | 00.06.001 |
| Registration authority | |
| Registration number | NEPD-3619-2567-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