Rakennustuoteteollisuus RTT

Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 112 (Wood-based panels)
Alkuperä: CEN
Määräpäivä: 2024-06-20
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This document specifies a test method for the determination of the moisture resistance of wood-based panels under cyclic test conditions.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 33 (Doors, windows, shutters, building hardware and curtain walling)
Alkuperä: CEN
Määräpäivä: 2024-06-27
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This document specifies requirements and classification systems for burglar resistant characteristics of pedestrian doorsets, windows, curtain walling, grilles and shutters. It is applicable to the following opening functions: Turning, tilting, folding, turn-tilting, top or bottom hung, sliding (horizontally and vertically), pivoted (horizontally and vertically), projecting and rolling as well as non-openable constructions. It also covers products that include items such as letter plates or ventilation grilles. It specifies requirements for the burglar resistance of a construction product (as defined in 3.1 of this document). NOTE 1 The elements of curtain walling will be assigned to group 1 to 4 product depending on their design. This document does not directly cover the resistance of locks and cylinders to attack with picking tools. Building hardware are components of the above mentioned products and cannot be classified as such according to this document. This document does not apply to walls and roofs, as well as for doors, gates and barriers, intended for installation in areas in the reach of persons, and for which the main intended uses are giving safe access for goods and vehicles accompanied or driven by persons in industrial, commercial or residential premises, as covered by EN 13241:2003+A2:2016. NOTE 2 It is important that construction products that can be reached or driven through by vehicles are protected by appropriate measures such as barriers, extensible ramps, etc. The requirements to an electronic security system (e.g. access control system) to control electromechanical locks and strikes according to EN 14846:2008 are not in the scope of this document. NOTE 3 Locks and striking plates according to EN 14846:2008 needs an access control system for authorized and secure access (comparable to a lock cylinder). The transmission of the signal between the lock and the access control system (e.g. wiring) needs also consideration. (The signal is transmitted in encrypted form or is not accessible during the manual attack attempt.) Upcoming revisions of this document might include such a reference.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 112 (Wood-based panels)
Alkuperä: CEN
Määräpäivä: 2024-06-27
LaajennaSupista
 
This document specifies the determination of free melamine in coated and uncoated wood-based-panels. NOTE 1 It is also applicable to other wood-based products, to other solid products e.g. impregnates or decorative paper and to liquid products (e.g. adhesives). The determination of melamine is performed by extraction in dimethyl sulfoxide (DMSO) and subsequent high-performance chromatography (HPLC) analysis and ultraviolet (UV) detection. NOTE 2 For determination of melamine in foodstuff EN 16858 is applicable. For determination of melamine in animal feeding stuffs EN 17212 is applicable. For determination of melamine in textiles EN ISO 1833 26 is applicable.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 350 (Sustainability of construction works)
Alkuperä: CEN
Määräpäivä: 2024-07-04
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This document specifies the calculation method, based on Life Cycle Assessment (LCA) and other quantified environmental information, to assess the environmental performance of a building and its site, and gives the means for the reporting and communication of the outcome of the assessment. The standard is applicable to new and existing buildings and refurbishment projects. The document gives: - the description of the object of assessment, - the system boundary that applies at the building level, - the procedure to be used for the inventory analysis, - the list of indicators and procedures for the calculation of these indicators, - demand for information concerning environmental impacts and aspects at the local environment level (including emissions to indoor air), - demand for information concerning building generated energy reporting and design for circularity as technical characteristics that support environmental performance, - the requirements for the data necessary for the calculation, and - the requirements for presentation of the results in reporting and communication. The approach to the assessment covers all stages of the building life cycle and is based on data obtained from Environmental Product Declarations (EPD), their “information modules” (EN 15804:2012+A2:2019) and other data and information necessary and relevant for carrying out the assessment. The assessment includes all building related construction products, processes and services, used over the life cycle of the building. Methodologies for and approaches to the interpretation and the making of value judgments of the results of the assessment are not within the scope of this document. NOTE 1 This document provides system boundaries, calculation rules and indicators to compile and assess the life cycle inventory and life cycle environmental impacts of buildings. NOTE 2 The document also provides the methodological basis and assessment rules to support the achievement of environment related macro objectives in Europe and instruments such as the European reporting framework Level(s). More information can be found at Level(s) (europa.eu).
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 89 (Thermal performance of buildings and building components)
Alkuperä: CEN
Määräpäivä: 2024-07-11
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Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 112 (Wood-based panels)
Alkuperä: CEN
Määräpäivä: 2024-07-25
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This document provides information on the characteristic values for use in designing structures incorporating wood-based panels. The characteristic values given are as defined in EN 1995 1 1. This document includes the characteristic values of both the mechanical properties and density for the panels set out below: - OSB/2, OSB/3 and OSB/4, complying with EN 300; - Particleboard, P4, P5 P6, P7 complying with EN 312; - Hardboard, HB.HLA2 complying with EN 622 2; - Medium board, MBH.LA2 complying with EN 622 3; - MDF.LA and MDF.HLS complying with EN 622 5; - MDF.RWH complying with EN 622 5.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 112 (Wood-based panels)
Alkuperä: CEN
Määräpäivä: 2024-07-25
LaajennaSupista
 
This document provides information on the characteristic values for use in designing structures incorporating wood-based panels. The characteristic values given are as defined in EN 1995 1-1. When utilizing the classification system for derivation of plywood characteristic values, this document can only be applied with reference to EN 636. This document includes the characteristic values of the mechanical properties for plywood complying with EN 636 in bending, tension, compression, panel shear and planar shear. EN 636 classifies bending properties into two sets of classes, one for stiffness and another for strength. Stiffness and strength in tension and compression are related to the same properties in bending. For shear properties, fixed values determined by correlation to density are provided. Where optimized values are needed, the characteristic values are determined directly by testing in accordance with EN 789 and EN 1058 or by combination of testing according to the latter two standards and calculation according to EN 14272. This document applies to panels complying with the three following conditions: - 5 layers or more and 6 mm overall thickness and more; - the ratio of the cumulative thickness of veneers in alternate directions does not exceed 2,5; - wood species with a mean density greater than 350 kg/m3 and not exceeding 750 kg/m3.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 127 (Fire safety in buildings)
Alkuperä: CEN
Määräpäivä: 2024-08-01
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This document covers hinged and pivoted steel (any kind) and aluminium based framed, glazed doorsets or openable windows. Throughout this document, the term "doorset" will be used to cover both doorsets and door assemblies. It prescribes the methodology for extending the application of test results obtained from fire resistance test(s) conducted in accordance with EN 1634-1. Subject to the completion of the appropriate test or tests selected from those identified in Clause 4, the extended application can cover all or some of the following examples: - integrity (E), integrity & radiation (EW) or integrity & insulation (EI1 or EI2) classification, - glazed elements including vision panels and framed glazed doorsets, - air transfer grilles (louvres and/or vents), - side, transom or over panels, - items of building hardware, - decorative and protective finishes, - intumescent seals and non-intumescent (smoke, draught or acoustic) seals, - alternative supporting construction(s). This document does not cover horizontal doorsets. The effect on the Classification ‘C’ for the doorsets following an extended application process is not addressed in this document.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 254 (Flexible sheets for waterproofing)
Alkuperä: CEN
Määräpäivä: 2024-08-01
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Plastic waterproofing sheets generate plastic waste at different stages: production, construction process, use and end of life. This document defines the origin of recyclate made from pre-consumer material and post-consumer material as it is used in new products. These new products can be plastic waterproofing sheets, other sheets, other construction products or other products. It specifies terms and definitions. It gives guidance for assessing the recyclates intended for use in the production of new products. NOTE This document is suitable for products with similar content like: swimming pool membranes, geosynthetic barriers, garden ponds, walk-ways, protection membranes, prefabricated pieces. The design for recycling of packaging, including the recycling itself, is defined in the CEN TC 261 Packaging.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 88 (Thermal insulating materials and products)
Alkuperä: CEN
Määräpäivä: 2024-08-08
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This document specifies the general “design for recycling” guidelines for EPS raw materials. It provides guidance on the impact of specific design characteristics on the recyclability of the product in practice and recommended design options to ensure that the product is recyclable, including target values and performance ranges, where applicable. It also provides a definition of recyclable product and of design for recycling. This document refers to the recycling processes of EPS products. The sorting and collecting steps are not part of this document. This document takes into account all currently known processes that are suitable to enable the circular economy for insulation materials. Particular attention is paid to ensuring that the most energy-efficient processes are given preference, especially mechanical recycling, unless reuse is already ruled out. For some of these processes, practical experience has been gained over many years, so a basic knowledge base for the development of a guideline is already available. At the same time, it is important to also take into account future-oriented processes, for which at the moment little but increasing experience is available or which have so far only been implemented on a small scale.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: SFS (SFS Suomen Standardit)
Alkuperä: SFS
Määräpäivä: 2024-09-15
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Tässä standardissa esitetään menetelmät kovettuneen betonin vetolujuuden ja tartuntavetolujuuden määrittä-miseksi suoraan rakenteesta tai rakenteesta irrotetuilla koekappaleilla. Testausta suoraan rakenteesta käytetään ensisijaisesti betonin tartuntavetolujuuden testaamiseen ja testausta rakenteesta irrotetuilla porakappaleilla käytetään ensisijaisesti betonin suoran vetolujuuden testaamiseen. Mo-lempia menetelmiä on kuitenkin mahdollista tarpeen vaatiessa soveltaa sekä betonin tartuntavetolujuuden että vetolujuuden määrittämiseen. Tämän standardin mukaisen testauksen tavoite on olemassa olevan betonirakenteen ominaisuuksien tutkiminen. Tämä standardi ei sovellu materiaalien normaaliin vaatimuksenmukaisuuden arviointiin, eikä tätä varten erikseen valettujen betonikoekappaleiden testaukseen.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: SFS (SFS Suomen Standardit)
Alkuperä: SFS
Määräpäivä: 2024-09-15
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Tässä kansallisessa soveltamisstandardissa annetaan Suomessa sijaitsevien paikallavalettujen betonirakenteiden ja betonielementtien betonin puristuslujuuden arviointiin standardia SFS-EN 13791 täydentäviä sääntöjä ja viittauksia. Betonin ja betonielementtien normaaliin laadunvalvontaan liittyvä puristuslujuuden vaatimuksenmukaisuuden arviointi ei kuulu tämän standardin soveltamisalaan. Tämän standardin soveltamisalaan kuuluvat normaalipainoiset betonit (2000-2600 kg/m3). Soveltamisalaan eivät kuulu porakoekappaleet, joiden halkaisija on < 75 mm tai joiden pituuden ja halkaisijan nimellissuhde on muu kuin 1:1.