Byggnadsmaterial och byggnader

Ämnesområden: Hissar. Rulltrappor; Hissar
Kommittébeteckning: SIS/TK 211 (Hissar och rulltrappor)
Källa: CEN
Svarsdatum: den 6 aug 2020
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This European Standard specifies the minimum requirements for the safe and independent access and use of lifts by a wide range of persons, including persons with disabilities.

It is applicable to new passenger and goods passenger lifts according to EN 81-20. For other types of lifts, e.g. inclined lifts according to EN 81-22, this standard can usefully be taken as a basis.

NOTE For the upgrading of accessibility of existing lifts in line with the recommendation of the European Commission dated 8th of June, 1995 (95/216/EC) concerning improvements to safety of existing lifts, see EN 81–82.

Ämnesområden: Sanitet
Kommittébeteckning: SIS/TK 198 (Vatten- och avloppssystem)
Källa: CEN
Svarsdatum: den 7 aug 2020
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This document specifies: - the dimensional, mechanical, hydraulic and acoustic characteristics with which sanitary tapware aerators (with and without flow regulation) should comply; - the procedures for testing these characteristics. This document is applicable to: - Sanitary tapware aerators intended to be mounted on tapware used with sanitary appliances in toilets, bathrooms and kitchens (e.g. single taps, combination tap assemblies, mechanical mixing valves, thermostatic mixing valves); —-Sanitary tapware aerators used under the following pressure and temperature conditions: Note 1: Sanitary tapware aerators can only be connected downstream of the obturator of the sanitary tapware product. Note 2: For the purposes of brevity, sanitary tapware aerators will be detailed only as aerators in the rest of this document. Note 3: The tests described in this document are type tests (laboratory tests) and not quality control tests carried out during manufacture.

Kommittébeteckning: SIS/TK 408 (Fjärrkommunikation med debiteringsmätare)
Källa: CEN
Svarsdatum: den 13 aug 2020
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This document specifies data exchange and communications for meters in a generic way. This document establishes a protocol specification for the Application Layer for meters and establishes several protocols for meter communications which can be applied depending on the application being fulfilled. This document also specifies the overall structure of the OBject Identification System (OBIS) and the mapping of all commonly used data items in metering equipment to their identification codes.” NOTE Electricity meters are not covered by this document, as the standardization of remote readout of electricity meters is a task for CENELEC/IEC.

Ämnesområden: Byggnader: allmänt
Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: CEN
Svarsdatum: den 18 aug 2020
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This part of ISO 11855 establishes requirements for the installation of embedded radiant heating and cooling systems. It specifies general and uniform requirements for the design and construction of heating and cooling floors, ceiling and wall structures to ensure that the heating/cooling systems are suited to the particular application. The requirements specified by this part of ISO 11855 are applicable only to the components of the heating/cooling systems and the elements which are part of the heating/cooling surface and which are installed due to the heating/cooling systems.

This part of ISO 11855 is applicable to water-based embedded surface heating and cooling systems in residential, commercial and industrial buildings. The methods apply to systems integrated into the wall, floor or ceiling construction without any open-air gaps, but are not applicable to panel systems with open-air gaps which are not integrated into the building structure.

Ämnesområden: Cement. Gips. Kalk. Bruk
Kommittébeteckning: SIS/TK 185 (Cement och byggkalk)
Källa: CEN
Svarsdatum: den 18 aug 2020
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This document deals with Portland-composite cement CEM II-C/M, not covered by EN 197-1, and a new type of Composite cement CEM VI, also not covered by EN 197-1, whose intended use is the preparation of concrete, mortar, grout etc.

This document does not cover:

— common cement covered by EN 197-1;

— very low heat special cement covered by EN 14216;

— supersulfated cement covered by EN 15743;

— calcium aluminate cement covered by EN 14647;

— masonry cement covered by EN 413-1.

Kommittébeteckning: SIS/TK 170 (Luftbehandlingsteknik)
Källa: CEN
Svarsdatum: den 21 aug 2020
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This part of ISO 16890 specifies the aerosol production, the test equipment and the test methods used for measuring fractional efficiency and air flow resistance of air filters for general ventilation.

It is intended for use in conjunction with ISO 16890-1, ISO 16890-3 and ISO 16890-4.

The test method described in this part of ISO 16890 is applicable for air flow rates between 0,25 m3/s (900 m3/h, 530 ft3/min) and 1,5 m3/s (5 400 m3/h, 3 178 ft3/min), referring to a test rig with a nominal face area of 610 mm × 610 mm (24,0 inch × 24,0 inch).

ISO 16890 (all parts) refers to particulate air filter elements for general ventilation having an ePM1 efficiency less than or equal to 99 % and an ePM10 efficiency greater than 20 % when tested as per the procedures defined within ISO 16890 (all parts).

NOTE The lower limit for this test procedure is set at a minimum ePM10 efficiency of 20 % since it will be very difficult for a test filter element below this level to meet the statistical validity requirements of this procedure.

Air filter elements outside of this aerosol fraction are evaluated by other applicable test methods, (see ISO 29463 (all parts)).

Filter elements used in portable room-air cleaners are excluded from the scope.

The performance results obtained in accordance with ISO 16890 (all parts) cannot by themselves be quantitatively applied to predict performance in service with regard to efficiency and lifetime.

Ämnesområden: Betong och betongprodukter
Kommittébeteckning: ISO/TC 71/SC 6/WG 4 (Quality control of fresh fibre-reinforced concrete)
Källa: ISO
Svarsdatum: den 24 aug 2020
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This International Standard specifies the principles and procedures to secure quality control of steel fibre reinforced concretes during batching and mixing procedures to deliver to a purchaser with the ingredients uniformedly mixed, and that can be sampled and tested at the point of delivery.

Kommittébeteckning: SIS/TK 193 (Takprodukter och taksäkerhet)
Källa: CEN
Svarsdatum: den 28 aug 2020
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This document specifies a test method to establish the uplift resistance of installed clay or concrete tiles for roofing, complying with the relevant product standard, EN 490 or EN 1304, which are unfixed or mechanically fixed to the substructure.

NOTE The test method has been developed for clay or concrete tiles for roofing, but can apply to other discontinuously laid small elements, such as: slates; fibre cement slates; stones; and, adopted accordingly, to photovoltaic and solar thermal panels.

The test method is applicable to mechanical fixings such as clips, hooks, screws and nails.

The method is not applicable to fixed tiles having fixing patterns with less than every third tile fixed.

The test method is not applicable to under and over tiles. Examples of these tiles are given in Annex G.

Kommittébeteckning: SIS/TK 179 (Fönster, dörrar, portar, glasfasader och bygglas)
Källa: SIS
Svarsdatum: den 1 sep 2020
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Kommittébeteckning: SIS/TK 197 (Byggakustik)
Källa: CEN
Svarsdatum: den 1 sep 2020
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This part of ISO 10140 specifies test requirements for building elements and products, including detailed requirements for preparation, mounting, operating and test conditions, as well as applicable quantities and additional test information for reporting. The general procedures for airborne and impact sound insulation measurements are given in ISO 10140-2 and ISO 10140-3, respectively.

Kommittébeteckning: SIS/TK 197 (Byggakustik)
Källa: CEN
Svarsdatum: den 1 sep 2020
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This part of ISO 10140 specifies a laboratory method for measuring the airborne sound insulation of building products, such as walls, floors, doors, windows, shutters, façade elements, façades, glazing, small technical elements, for instance transfer air devices, airing panels (ventilation panels), outdoor air intakes, electrical raceways, transit sealing systems and combinations, for example walls or floors with linings, suspended ceilings or floating floors.

The test results can be used to compare the sound insulation properties of building elements, classify elements according to their sound insulation capabilities, help design building products which require certain acoustic properties and estimate the in situ performance in complete buildings.

The measurements are performed in laboratory test facilities in which sound transmission via flanking paths is suppressed. The results of measurements made in accordance with this part of ISO 10140 are not applicable directly to the field situation without accounting for other factors affecting sound insulation, such as flanking transmission, boundary conditions and total loss factor.

Kommittébeteckning: SIS/TK 197 (Byggakustik)
Källa: CEN
Svarsdatum: den 1 sep 2020
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This part of ISO 10140 specifies laboratory methods for measuring the impact sound insulation of floor assemblies.

The test results can be used to compare the sound insulation properties of building elements, classify elements according to their sound insulation capabilities, help design building products which require certain acoustic properties and estimate the in situ performance in complete buildings.

The measurements are performed in laboratory test facilities in which sound transmission via flanking paths is suppressed. The results of measurements made in accordance with this part of ISO 10140 are not applicable directly to the field situation without accounting for other factors affecting sound insulation, such as flanking transmission, boundary conditions, and loss factor.

A test method is specified that uses the standard tapping machine (see ISO 10140-5:2020, Annex E) to simulate impact sources like human footsteps when a person is wearing shoes. This part of ISO 10140 is applicable to all types of floors (whether heavyweight or lightweight) with all types of floor coverings. The test method applies only to laboratory measurements.

NOTE When the aim of impact sound insulation measurements is to have a strong correlation between a "real" impact source (e.g. a person walking or children jumping) and an artificial impact source (e.g. a tapping machine), it is intended that both sources apply the same input force spectrum to ensure the correct ranking of floors and floor coverings for the "real" and the artificial source, and it is intended that the impedance spectra of the sources be the same. If the "real" impact source is a walking person without shoes and the artificial source is a standard tapping machine such as that specified in Clause 4, the correlation is not strong.

An alternative method, using a heavy/soft impact source for assessing the impact sound insulation of a floor against impact sources with strong low-frequency components, such as human footsteps (bare feet) or children jumping, is given in Annex A. Alternative impact sources (i.e. a proposed modification of the standard tapping machine to make its dynamic source characteristics similar to those of a person walking barefoot and a heavy/soft impact source with dynamic source characteristics similar to those of children jumping) are defined in ISO 10140-5:2020, Annex F.

A method to test floor coverings is described in ISO 10140-1:2020, Annex H, for single- or multi-layer floor coverings installed on specific reference floors. In the case of multi-layer coverings, they can be factory-assembled or assembled at the test site.

Kommittébeteckning: SIS/TK 197 (Byggakustik)
Källa: CEN
Svarsdatum: den 1 sep 2020
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This part of ISO 10140 specifies the basic measurement procedures for airborne and impact sound insulation in laboratory test facilities.

Kommittébeteckning: SIS/TK 197 (Byggakustik)
Källa: CEN
Svarsdatum: den 1 sep 2020
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This part of ISO 10140 specifies laboratory test facilities and equipment for sound insulation measurements of building elements, such as:

— components and materials;

— building elements;

— technical elements (small building elements);

— sound insulation improvement systems.

It is applicable to laboratory test facilities with suppressed radiation from flanking elements and structural isolation between source and receiving rooms.

This part of ISO 10140 specifies qualification procedures for use when commissioning a new test facility with equipment for sound insulation measurements. It is intended that these procedures be repeated periodically to ensure that there are no issues with the equipment and the test facility.

Kommittébeteckning: SIS/TK 188 (Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong)
Källa: CEN
Svarsdatum: den 1 sep 2020
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(1) Denna del 1-4 av EN 1993 ger kompletterande regler för dimensionering av byggnader och anläggning-ar som utvidgar och modifierar tillämpningen av EN 1993-1-1, EN 1993-1-3, EN 1993-1-5 och EN 1993-1-8 till austenitiska, austentiskt-ferritiska (duplexa) och ferritiska rostfria stål. ANM. 1 Information om rostfria ståls beständighet ges i bilaga A. ANM. 2 Utförande av bärverk i rostfritt stål täcks av EN 1090. ANM. 3 Riktlinjer för ytterligare behandling, inklusive värmebehandling, ges i EN 10088.

Ämnesområden: Avloppsinstallationer
Kommittébeteckning: SIS/TK 198 (Vatten- och avloppssystem)
Källa: CEN
Svarsdatum: den 4 sep 2020
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This document classifies floor gullies for use inside buildings, gives guidance for places of installation and specifies requirements for the construction, design, performance and marking of factory made gullies for buildings, irrespective of the material, for use in drainage systems requiring a trap with a depth of water seal less than 50 mm (referred to as floor gullies).

NOTE Floor gullies with a depth of water seal less than 50 mm are not covered by Part 1, Part 7, Part 8.

These products are intended to be installed only where:

— space limitation will not accommodate a gully with a 50 mm water sea;

— the building does not exceed a ground-floor and three floors above;

— at least two sanitary appliances are installed in addition to the gully but with only one toilet on the same branch (connection pipe);

— or secondary or branch ventilation is installed according to EN 12056-2, 4.3.2 or 4.3.4.

Ämnesområden: Avloppsinstallationer
Kommittébeteckning: SIS/TK 198 (Vatten- och avloppssystem)
Källa: CEN
Svarsdatum: den 4 sep 2020
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This document classifies floor gullies for use inside buildings, gives guidance for places of installation and specifies requirements for the construction, design, performance and marking of factory made gullies for buildings, irrespective of the material, for use in drainage systems requiring a trap with a mechanical closure (referred to as floor gullies).

NOTE Floor gullies with a mechanical closure are not covered by Part 1, Part 6, Part 8.

These products are intended to be installed where:

— the building does not exceed a ground-floor and three floors above;

— infrequent use could result in a water seal evaporating.

Ämnesområden: Avloppsinstallationer
Kommittébeteckning: SIS/TK 198 (Vatten- och avloppssystem)
Källa: CEN
Svarsdatum: den 4 sep 2020
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This document classifies floor gullies for use inside buildings, gives guidance for places of installation and specifies requirements for the construction, design, performance and marking of factory made gullies for buildings, irrespective of the material, for use in drainage systems requiring a trap with combined mechanical closure and water seal (referred to as floor gullies)

NOTE Floor gullies with combined mechanical closure and water seal are not covered by Part 1, Part 6, Part 7.

These products are intended to be installed where:

— the building does not exceed a ground-floor and three floors above.

Ämnesområden: Byggnadsmaterial: allmänt
Kommittébeteckning: SIS/TK 535 (Karaktärisering av avfall, mark och slam)
Källa: CEN
Svarsdatum: den 7 sep 2020
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This document specifies an up-flow percolation test (PT) which is applicable to determine the leaching behaviour of inorganic and non-volatile organic substances from granular solid waste materials with potential for beneficial use as construction products. The test is not suitable for substances that are volatile under ambient conditions. The granular solid waste is subjected to percolation with water as a function of liquid to solid ratio under specified percolation conditions. The method is a once-through column leaching test.

NOTE 1 Volatile organic substances include the low molecular weight substances in mixtures such as mineral oil.

NOTE 2 It is not always possible to adjust test conditions simultaneously for inorganic and organic substances and test conditions can also vary between different groups of organic substances. Test conditions for organic substances are generally more stringent than those for inorganic substances. The test conditions are described in a way that they fit for testing of organic substances and are also applicable to inorganic substances depending on the set-up.

Granular solid waste without potential for beneficial use is excluded from the scope.

NOTE 3 Granular solid waste materials without potential for beneficial use can be materials with gas generation or biodegradation during a potential reuse scenario.

NOTE 4 This procedure is generally not applicable to solids that are easily biologically degradable and solids reacting with the leachant, leading to, for example, excessive gas emission or excessive heat release, impermeable hydraulically bound solids or solids that swell in contact with water.

This test is applicable to types of granular solid waste of which the general long-term leaching behaviour is known based on previous investigations.

This up-flow percolation test is performed under specified test conditions, which are equal to the test conditions given in CEN/TS 16637-3 (for granular construction products). It does not necessarily produce results that mimic specific intended use conditions. This test method produces eluates, which can subsequently be characterized by physical, chemical and ecotoxicological methods according to existing standard methods. The results of eluate analysis are presented as a function of the liquid/solid ratio.

NOTE 5 For ecotoxicity testing, eluates representing the release of both inorganic and organic substances are needed. In this document, ecotoxicological testing is meant to include also genotoxicological testing.

Identical test conditions as for CEN/TS 16637-3 are applied in this test in order to allow full comparability for verifying compliance to regulatory limit values of construction products and waste-derived construction products and to avoid double testing. Due to this prerequisite it is accepted that, once CEN/TS 16637-3 is carried out under the legislative context of testing construction products and the granular solid material is rejected as a construction product so that it remains waste, the test results are eligible in the context of testing waste materials as well and that prEN 17516 does not need to be carried out again.

Granular solids that exhibit a saturated hydraulic conductivity of about 10−8 m/s or higher can usually be subjected to this test. This procedure is also applicable to granular solid waste showing solidification in the column, if the final hydraulic conductivity is within the specified range.

Ämnesområden: Gasbrännare; Gasinstallationer
Kommittébeteckning: SIS/TK 289 (Gassystem)
Källa: CEN
Svarsdatum: den 8 sep 2020
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This document specifies the test gases, test pressures and categories of appliances relative to the use of gaseous fuels of the first, second and third families. It serves as a reference document in the specific standards for appliances.

The document makes recommendations for the use of the gases and pressures to be applied for the tests of appliances burning gaseous fuels.

NOTE Procedures for tests are given in the corresponding appliance standards. The test gases and the test pressures specified in this standard are in principle intended to be used with all types of appliances. .

However, the use of some test gases and test pressures may not be appropriate in the following cases:

— appliances with nominal heat input greater than 300 kW;

— appliances constructed on site;

— appliances in which the final design is influenced by the user;

— appliances constructed for use with high supply pressures (notably direct use of the saturated vapour pressure).

In these cases, the specific appliance standards may specify other test conditions in order to establish compliance with their requirements.