Rakennustuoteteollisuus RTT

Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 163 (Thermal performance and energy use in the built environment)
Alkuperä: ISO
Määräpäivä: 2022-05-26
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This document provides a transparent framework for reporting on the choices related to the procedure to determine primary energy factors (PEFs) and CO2 emission coefficients for energy delivered to and exported from the buildings as described in EN ISO 52000-1. It does not include considerations on other problems like nuclear waste, atmospheric particulate matter, deforestation, food and bioenergy competition, depletion of raw material resources, depletion of the soil, etc. This document specifies the choices to be made to calculate the PEF(s) and CO2 emission coefficients related to different energy carriers. PEFs and CO2 emission coefficients for exported energy can be different from those chosen for delivered energy. This document is primarily intended for supporting and complementing EN ISO 52000-1 as the latter requires values for the PEFs and CO2 emission coefficients to complete the EPB calculation. But it can also be used for other applications.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 162 (Doors, windows and curtain walling)
Alkuperä: ISO
Määräpäivä: 2022-05-27
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This standard specifies the test method to evaluate the inter-storey displacement resistance of curtain walling to three-directional seismic or wind actions when curtain walling is subjected to repeated movement. The test method can be used to evaluate the inter-storey displacement either when it is a design requirement or to assess the relative displacement accommodated by the curtain walling assembly. This test can be addressed manually or automatically depending on the size and/or the shape of the specimen.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 92/SC 2 (Fire containment)
Alkuperä: ISO
Määräpäivä: 2022-05-31
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ISO 20902-1 specifies a test methodology for determining the fire resistance of divisional elements with a fire protection system when subjected to cellulosic or hydrocarbon-pool type fire exposure conditions. This subsequent part describes additional test procedure for penetration and cable transit sealing systems intended for non-marine applications but suitable for offshore fixed and mobile installations. The test data thus obtained may permit subsequent classification on the basis of the duration for which the performance of the divisional element under these conditions satisfies specified criteria.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 92/SC 2 (Fire containment)
Alkuperä: ISO
Määräpäivä: 2022-06-01
LaajennaSupista
 
This document specifies a test method for determining the fire resistance of pressure vessels with a fire protection system when subjected to standard fire exposure conditions. It does not address vessels cooled by water deluge or water monitor. The test data thus obtained permits subsequent classification on the basis of the duration for which the performance of the pressure vessel under these conditions satisfies specified criteria. The design of the pressure vessel is not covered in this document.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 218 (Timber)
Alkuperä: ISO
Määräpäivä: 2022-06-01
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This document defines terms relating to technological operations in the logging industry.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 33 (Doors, windows, shutters, building hardware and curtain walling)
Alkuperä: CEN
Määräpäivä: 2022-06-02
LaajennaSupista
 
This document defines the method to be used to determine the air permeability of curtain walling, both its fixed and openable parts. It describes how the specimen shall be tested under positive and negative air pressure.NOTE This document applies to any curtain walling product as defined in EN 13830.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 33 (Doors, windows, shutters, building hardware and curtain walling)
Alkuperä: CEN
Määräpäivä: 2022-06-02
LaajennaSupista
 
This document specifies requirements and classification of air permeability of both fixed and openable parts of curtain walling, under positive and negative static air pressure.NOTE This document applies to curtain walling as specified in EN 13830.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 38 (Durability of wood and wood-based products)
Alkuperä: CEN
Määräpäivä: 2022-06-04
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This part of EN 351 establishes a classification of preservative-treated wood in terms of preservative penetration and gives guidance on a classification of retention. These shall be used as a basis for specifying preservative treatments for particular products.This part of EN 351 provides terminology to be used by the specifier when preparing a preservative treatment specification or product standard. It is not a treatment specification in itself.This part of EN 351 is applicable to the production of preservative-treated solid wood, including glued laminated timber, suitable for use in those service conditions defined by the use classes in EN 335. It does not apply to any subsequent examination of treated wood in service.This part of EN 351 is applicable to the protection of wood against attack by wood-destroying and wood-disfiguring fungi, insects and marine organisms.NOTE Protection against wood-disfiguring fungi is an optional property verified by testing in accordance with EN 599-1.This part of EN 351 does not consider other properties of treated wood, for example odour, compatibility with other materials, such as corrosivity of fasteners. Nor does it consider any properties from the health, safety and environmental point of view.This part of EN 351 does not apply to wood to be treated with formulations which are applied to timber in service to eliminate or control an existing fungal or insect infestation, or the prevention of attack by sapstain fungi, or insects in green timber.Annex A (informatives) provides a decision process for defining preservative treatment requirements.Annex B (informative) gives an example of the marking system.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 38 (Durability of wood and wood-based products)
Alkuperä: CEN
Määräpäivä: 2022-06-04
LaajennaSupista
 
This part of EN 351 gives guidance for the general procedures to be used in obtaining samples of preservative-treated wood for the determination of penetration and retention of wood preservative. It also gives guidance on the measurement of penetration and retention of a wood preservative in the treated wood.This part of EN 351 is applicable to the production of preservative-treated solid wood, including glued laminated timber, suitable for use in those service conditions defined within the use classes in EN 335.NOTE Glued laminated timber is not suitable for use in fresh or sea water.This part of EN 351 is not applicable to preservative-treated wood in service. However, the sampling guidance provided within this part of EN 351 can be applied for the subsequent examination of treated wood in service.Annex A (informative) provides a selection of number of sample units.Annex B (informative) provides examples of retention measurements.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 104 (Concrete and related products)
Alkuperä: CEN
Määräpäivä: 2022-06-09
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This document indicates the minimum training and registration requirements for post-tensioning personnel involved in the installation of post-tensioning kits in concrete structures using bonded or unbonded tendons in accordance with the relevant execution specifications, product standard and/or European Technical Assessment (ETA) contract specification. A CEN technical standard does not deal with contracts, but the specification (in this case the execution specification).This document describes the tasks that the various categories of post-tensioning personnel can undertake.For the purposes of this document, post-tensioning personnel means: (Site-)Manager, Supervisors, Operatives and Trainees who are directly or indirectly employed on a sub-contract basis. This document does not cover safety and health aspects.This document does not cover contractual issues.Part 2 of this standard deals with the assessment of competence.Note: It is within the concept of this standard that supplementing requirements can be given in the execution specification or in a national annex.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 162 (Doors, windows and curtain walling)
Alkuperä: ISO
Määräpäivä: 2022-06-10
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This International Standard defines the test method to determine the resistance to wind load for completely assembled windows and pedestrian doorsets of any materials when submitted to positive or negative test pressures. This test method is designed to take account of conditions in use, when the window or door is installed in accordance with the manufacture's specification and the requirements of relevant International Standards and codes of practice. This International Standard does not apply to joints between the window or door frame and the building construction. This International Standard is not intended to evaluate strength of the glass.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 162 (Doors, windows and curtain walling)
Alkuperä: ISO
Määräpäivä: 2022-06-10
LaajennaSupista
 
This International Standard defines the test method to be used to determine the air permeability of completely assembled windows and doorsets of any material, when submitted to positive or negative test pressures. This test method is designed to take account of conditions in use, when the window or doorset is installed in accordance with the manufacturer’s specification and the requirements of relevant International Standards and codes of practice. This International Standard does not apply to the joints between the window or door frame and the building construction.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 162 (Doors, windows and curtain walling)
Alkuperä: ISO
Määräpäivä: 2022-06-10
LaajennaSupista
 
This International Standard applies to all doors. This International Standard specifies the method to be used to determine the damage caused by striking with a soft and heavy body, the face of a closed door leaf fixed in its own door frame as part of a doorset. The method may also be used in respect of a door leaf submitted for test in a frame which the manufacturer considers appropriate to and typical for the intended utilisation.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: ISO/TC 162 (Doors, windows and curtain walling)
Alkuperä: ISO
Määräpäivä: 2022-06-10
LaajennaSupista
 
This International Standard applies to all vertically hinged or pivoted doors. This International Standard specifies the method to be used to determine the permanent deformation caused when a vertical load is applied to an open door leaf fixed in its own door frame as part of a doorset. The method may also be used in respect of a door leaf submitted for test in a frame which the manufacturer considers appropriate to and typical for the intended utilisation.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 127 (Fire safety in buildings)
Alkuperä: CEN
Määräpäivä: 2022-06-16
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This test method specifies methods for determining the fire resistance of cavity barriers and is to be used in conjunction with EN 1363-1.This document is applicable to non-loadbearing vertically or horizontally oriented closed and open cavity barriers, which are used to provide fire separation to uncompartmented or ventilated spaces. Cavity barriers are designed to provide fire separating performance and the test method is therefore based on the standard room fire exposure in EN 1363-1. Open cavity barrier specimens are installed for test in one of two ways to simulate either normal or sudden exposure to fire in use.Ventilating cavity barriers in facades, where the fire exposure comes as a result of a breaking window and allowing a developed fire to come into contact with the façade, shall be tested as prescribed in Annex D.This document is not applicable to cavity barriers containing penetration seals, which shall be tested to EN 1366-3.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 89 (Thermal performance of buildings and building components)
Alkuperä: CEN
Määräpäivä: 2022-06-23
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Procedures enabling to take into account the effect of adaptive building envelope elements in the calculation of the energy needs for heating, cooling, internal temperatures and sensible and latent heat loads for buildings.ISO 52016-1:2017 contains a normative Annex G that provides already a framework for such calculation procedures. The aim of this new proposed standard is to work out calculation procedures instead of only a framework for the calculation.Adaptive building envelope elements are (usually: transparent) elements in the building envelope with thermal and/or solar and/or visual properties that vary in time, either passively or due to an active control.The aim of adaptive building envelope elements is to improve the energy performance and/or comfort in the building under varying outdoor conditions (weather, season), indoor conditions (e.g. internal heat gains) and user needs.Examples of adaptive building envelopes are products or assemblies with one or more of the following features:• movable blinds,• controllable vents,• switchable glazing,• movable thermally insulating shutters,• PV integrated glazing (leading to variable total (thermal) solar energy transmittance),• double skin facades.The input data for the calculation are the thermal, solar and visual properties of the building element for the different states (e.g. from open to closed, from dark to light and combinations of these); and in case of gradually varying properties: for a number of representative discrete states.In order to be able to use these properties for energy and internal temperature calculations, the details of the (passive or active) control protocol are needed as input as well.The thermal, solar and visual properties of the building element are the thermal transmittance (Uvalue), air permeability (L-value) and solar transmittance (g-value). Or, where needed, the properties per component: e.g. thermal resistances and air permeability per component, solar absorptance and solar and visual transmittance per component. It is assumed that the existing standards on glazing(ISO/TC 160/SC 2, CEN/TC 129) and on building elements (especially the EPB standards recently revised under ISO/TC 163/SC 2 and CEN/TC 89) enable to obtain these input data in most cases.No ready-to-use international standards exist for the assumptions on the control protocol. EN 15232-1 (and ISO 52120-1 in preparation) provides some guidance.The output of this standard should also be usable to compare products and assemblies. Due to the interactive nature of adaptive building envelope elements, this may require the use of specific reference buildings and occupant patterns (similar as for current international standards on energy performance rating of glazings and windows).
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 229 (Precast concrete products)
Alkuperä: CEN
Määräpäivä: 2022-06-23
LaajennaSupista
 
This document identifies the essential characteristics of precast concrete products made of reinforced or prestressed normal weight or light weight concrete, used for the frame, foundation, floors, walls, stairs and roofs of building and civil engineering works, and for garages, boundary fences, masts and poles.This document also covers blocks made of other materials than concrete and intended to be used in concrete beam-and-blocks floor systems.This document specifies procedures for assessment and verification of constancy (AVCP) of performance of characteristics of those elements.This document does not cover the following concrete products:- Masonry and ancillary products,- Lighting columns and spigots,- Roof covering products for discontinuous laying,- Chimney components,- Products for wastewater treatment,- Prefabricated reinforced components of autoclaved aerated concrete or light-weight aggregate concrete with open structure,- Paving units and kerbs,- Road equipment,- Elements made with concrete containing more than 1% of homogeneously distributed organic material, by mass or by volume (whichever is the most onerous).This document does not cover the design, production, handling, installation of the elements and the water tightness of joints between elements.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 351 (Construction Products - Assessment of release of dangerous substances)
Alkuperä: CEN
Määräpäivä: 2022-07-07
LaajennaSupista
 
This document describes two methods for determining the content of polycyclic aromatic hydrocarbons (PAH) and one method for determining the content of benzene, toluene, ethylbenzene and xylenes (BTEX) with gas chromatography with mass spectrometric detection (GC-MS).See Annex A for a list of PAH and BTEX that can be determined with this document.This document is intended to be used for construction products.In a number of cases additional analysis with high performance liquid chromatography (HPLC) can be necessary to determine a number of compounds. To determine PAH multiple liquid-liquid extraction is used to remove disturbing compounds. The tests that led to this document were carried out on different types of roofing material, asphalt and one tar containing asphalt, [3] and [5].The detectability limit of the methods for individual compounds in roofing material, asphalt and tar containing asphalt for PAH is 0,5 mg/kg to 1,5 mg/kg and for BTEX 0,1 mg/kg.
Toimialayhteisö: Rakennustuoteteollisuus RTT
Komitea: CEN/TC 351 (Construction Products - Assessment of release of dangerous substances)
Alkuperä: CEN
Määräpäivä: 2022-07-07
LaajennaSupista
 
This document describes a method for the determination of the content of biocides in construction products, (either finished (dried) or in a ready-to-use state) and in eluates thereof, using liquid chromatography and tandem mass spectrometric detection (LC-MS/MS).For content analysis liquid chromatography with UV-detection can also be used, if sufficient sensitivity and selectivity is ensured (see Annex A).The method in this document is validated for the product types listed in Annex D. For eluate analysis quantification limits of 0,1 µg/l can be achieved.