Rakennustuoteteollisuus RTT

 

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.

 

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.

 

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.

 

This document provides a data model for data templates. The data model is developed to enable machine-interpretability based on a standard data structure, carrying the alphanumerical information for any type of object used in the life cycle of assets. This document provides a data template representation following ISO 12006-3:2022 to ensure compatibility between data templates and data dictionaries. This document provides a methodology to create and maintain data templates in data dictionaries. This document provides rules for linking between data templates and classification systems within a data dictionary based on ISO 12006-3. This document provides an XML Schema Definition (XSD) expressing the rules in this document. It is not in the scope of this document to provide the content of any data templates. It is intended to be used for developing specific data templates based on standards developed in ISO/IEC, CEN/CENELEC, national standardization organizations, or other sources describing information needs. This document provides the framework supporting different use cases.

 

This document specifies a method for determining the leaching of active ingredients or other compounds from preservative treated wood by a semi-field method for Use Class 3 (outdoor above ground). The preservative treated wood can be tested with or without subsequently surface coating or other water-repellent treatment. The method is applicable to the testing of commercial or experimental preservatives or paint systems applied to timber by methods appropriate to commercial practice.

 

This document sets out the principles and structure for data templates for construction objects. It is developed to support digital processes using machine-readable formats using a standard data structure to exchange information about any type of construction object, e.g. product, system, assembly, space, building etc., used in the inception, brief, design, production, operation and demolition of facilities. This document provides the specification of a taxonomy model that defines concepts from ISO 12006-3:2007, i.e. objects, collections and relationships between them, to support the information need for the specific purpose of the data template. This document provides an EXPRESS specification with extensions of the EXPRESS-G notation and specification from ISO 12006-3:2007. These extensions have been provided to support market needs developed since the publication of ISO 12006-3 in 2007. This document provides the rules for linking between data templates and IFC classes within a data dictionary based on ISO 12006-3:2007. This document provides the rules for linking between data templates and classification systems within a data dictionary based on ISO 12006-3:2007. The target audience of this document is software developers and not construction industry domain experts appointed to create data templates based on sources describing information needs. It is not in the scope of this document to provide the content of any data templates. The data structure provided is intended to be used for developing specific data templates based on standards developed in ISO/IEC, CEN/CENELEC, national standardization organizations, or other sources describing information needs.

 

This document defines a method for the determination of the mass fractions of the elements Al, Ca, Cr, Cu, Fe, Mg, Ni, Ti, V and Zr in powdered and granular silicon carbide. Dependent on element, emission lines, plasma conditions and sample mass, this test method is applicable for mass fractions of the above trace contaminations from about 0,1 mg/kg to about 1 000 mg/kg, after evaluation also from 0,001 mg/kg to about 5 000 mg/kg. NOTE 1 Generally for optical emission spectrometry using inductively coupled plasma and electrothermal vaporization (ETV-ICP-OES) there is a linear working range of up to four orders of magnitude. This range can be expanded for the respective elements by variation of the sample mass or by choosing emission lines with different sensitivity. After adequate verification, this document is also applicable to further metallic elements (excepting Rb and Cs) and some non-metallic contaminations (like P and S) and other allied non-metallic powdered or granular materials like carbides, nitrides, graphite, soot, coke, coal, and some other oxidic materials (see [1], [4], [5], [6], [7], [8], [9] and [10]). NOTE 2 There is positive experience with materials like, for example, graphite, boron carbide (B4C), silicon nitride (Si3N4), boron nitride (BN) and several metal oxides as well as with the determination of P and S in some of these materials.

 

This International Standard specifies a large-scale fire test method for measuring the heat release rates (HRR) and the smoke-production rates (SPR) of wall systems. The fire scenario covered in this document is representative of severe fires originating in near wall or corner locations of an exterior or interior wall construction. Some examples of severe exterior fire scenarios include dumpster, balcony storage, and vehicle fires originating outside buildings. Fires caused by combustible storage inside un- or inadequately-sprinklered occupancies, such as warehouse and manufacturing occupancies represent a few examples of severe interior fires. All these scenarios can impart a heat flux in the order of 100 kW/m2 to the wall systems. This International Standard measures the HRR and SPR in compliance with ISO 24473 (Fire tests – open calorimetry – measurement of the rate of production of heat and combustion products for fires up to 40 MW). The standard also provides informative guidelines for heat release and smoke production performance limits, developed and used for risk evaluation by the insurance industry. The test method is not applicable for scenarios where a fire initiates within an air cavity, if present, of an exterior wall system. The test method does not incorporate a window structure and hence cannot cover the hazard from inadequately protected window openings in a post-flashover fire scenario.

 

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.

 

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.

 

This document describes a method for the analysis of mass fractions of the impurities Al, B, Ca, Cr, Cu, Fe, Mg, Ni, Ti, V and Zr in powdered and grain-shaped silicon carbide of ceramic raw materials and ceramic materials. This application can also be extended to other metallic elements and other similar non-metallic powdered and grain-shaped materials such as carbides, nitrides, graphite, carbon blacks, cokes, carbon, as well as a number of further oxidic raw and basic materials after appropriate testing. NOTE There is positive experience with materials such as, for example, graphite, boron carbide (B4C), boron nitride (BN), tungsten carbide (WC) and several refractory metal oxides. This testing procedure is applicable to mass fractions of the impurities mentioned above from approximately 1 mg/kg up to approximately 3 000 mg/kg, after verification. In some cases, it is possible to extend the range up to 5 000 mg/kg depending on element, emission lines, DCArc parameters, and sample mass.