Byggnadsmaterial och byggnader

Ämnesområden: Byggnadsstommar: allmänt
Kommittébeteckning: SIS/TK 203 (Eurokoder)
Källa: ISO
Svarsdatum: den 25 apr 2019
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This International Standard provides the requirements for structural design and procedures following a semi-probabilistic approach that are compliant with the general principles for structural reliability as stipulated by ISO 2394. The scope of requirements and procedures are accordingly limited to the design of structures for which sufficient knowledge and experience are commonly available on design and construction practice to ensure that target levels of reliability account for the nature and consequences of structural failure. For situations outside these limitations, ISO 2394 should be consulted.

The methods that are included in this International Standard are the semi-probabilistic limit states approaches that are proven to achieve sufficient and consistent levels of structural reliability.

This International Standard relies on standardized procedures for the characterization of the load bearing performance of the structures within its scope. Sufficient information is required on uncertainties of design variables and models to be able to derive semi-probabilistic design measures for verification of structural reliability within the scope of this and the related design standards.

Kommittébeteckning: SIS/TK 182 (Trä)
Källa: CEN
Svarsdatum: den 28 apr 2019
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This document specifies a method, derived from the test, for determining the resistance to indentation of wood flooring.

Kommittébeteckning: SIS/TK 188 (Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong)
Källa: CEN
Svarsdatum: den 30 apr 2019
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(1) EN 1993-1-5 gives design requirements of stiffened and unstiffened plates which are subject to inplane forces.

(2) Effects due to shear lag, in-plane load introduction and plate buckling for I-section girders and box girders are covered. Also covered are plated structural components subject to in-plane loads as in tanks and silos. The effects of out-of-plane loading are outside the scope of this document.

NOTE 1: The rules in this part complement the rules for class 1, 2, 3 and 4 sections, see EN 1993-1-1.

NOTE 2: For the design of slender plates which are subject to repeated direct stress and/or shear and also fatigue due to out-of-plane bending of plate elements (breathing) see EN 1993-2 and EN 1993-6.

NOTE 3: For the effects of out-of-plane loading and for the combination of in-plane effects and out-of-plane loading effects see EN 1993-2 and EN 1993-1-7.

NOTE 4: Single plate elements may be considered as flat where the curvature radius r satisfies:

Kommittébeteckning: SIS/TK 182 (Trä)
Källa: CEN
Svarsdatum: den 6 maj 2019
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This document specifies the characteristics of individual hardwood boards and pre-assembled hardwood boards with grooves and/or tongues for internal use as flooring. This document covers hardwood boards with or without surface coating.

This document does not cover solid parquet elements. (See Annex C).

Ämnesområden: Dörrar och fönster
Kommittébeteckning: SIS/TK 179 (Fönster, dörrar, portar, glasfasader och bygglas)
Källa: CEN
Svarsdatum: den 6 maj 2019
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This document specifies requirements and test/assessment/calculation methods for power operated pedestrian doorsets, other than swing type, initially designed for installation with power operation.

Such doorset constructions can be operated electro-mechanically, electro-hydraulically or pneumatically.

These doorsets include power operated pedestrian sliding doorsets, revolving doorsets, balanced (sliding/swing) doorsets and folding doorsets with one or more horizontally moving leaves.

This document applies to power operated pedestrian doorsets with flush or panelled leaves, complete with:

— integral fanlights, if any;

NOTE A fanlight is a panel over a door, which is part of the doorset.

— side panels that are contained within a single frame for inclusion in a single aperture, if any.

The intended uses of the products covered by this document are:

— doorsets with or without fire resistance and smoke control characteristics for external use in escape routes and other declared specific uses and/or uses subject to other specific requirements, in particular noise, energy and tightness in construction works;

— doorsets with or without fire resistance and smoke control characteristics for internal use in escape routes, communication and other declared specific uses and/or uses subject to other specific requirements, in particular noise in construction works;

— doorsets with or without fire resistance and smoke control characteristics for internal use in escape routes, communication and other declared specific uses and/or uses subject to other specific requirements, in particular noise and energy in construction works.

The products covered by this document are not assessed for structural applications of the building.

This document does not cover operation in environments where the electromagnetic disturbances are outside the range of those specified in EN 61000-6-2.

This document does not apply to:

— external pedestrian doorsets according to EN 14351-1;

— internal pedestrian doorsets according to EN 14351-2;

— lifts doorsets;

— vehicles doorsets;

— doorsets used in industrial processes;

— doorsets in partition walls;

— doorsets outside the reach of people (such as crane gantry fences);

— pedestrian entrance control equipment such as turnstiles, swing lanes and retractable lanes;

— platform doorsets.

This document does not cover special functions of doorsets (e.g. security).

Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: CEN
Svarsdatum: den 12 maj 2019
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This document specifies the equipment and test method for determining the compressive creep of specimens under various conditions of stress.

This document is applicable to thermal insulating products.

Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: CEN
Svarsdatum: den 12 maj 2019
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This document specifies the equipment and test method for determining the effects of successive cycling from dry conditions at −20 °C to wet conditions at 20 °C on the mechanical properties and moisture content of the product. It is applicable to thermal insulating products.

The propose of this document is to simulate the freeze–thaw effects on thermal insulating products which are frequently exposed to water and low temperature conditions, e.g. inverted roofs and unprotected ground insulation.

The test is to be performed continuously using an automatic process of cycling between the specified conditions.

This test method is not recommended for all thermal insulating products. If relevant, the product standards will state for which products this International Standard is applicable.

Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: CEN
Svarsdatum: den 12 maj 2019
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This Standard is applicable to full size thermal insulating products and test specimens. This standard can also be applied to the individual layers of multi-layered products. It specifies the equipment and procedures for determining the apparent overall density and the apparent core density under reference conditions.

Ämnesområden: Bostadshus; Byggnadsutformning
Kommittébeteckning: SIS/TK 598 (Areamätning och funktionsplanering i byggnader)
Källa: SIS
Svarsdatum: den 17 maj 2019
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Kommittébeteckning: SIS/TK 197 (Byggakustik)
Källa: CEN
Svarsdatum: den 20 maj 2019
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This part of ISO 12999 specifies procedures for assessing the measurement uncertainty of sound insulation in building acoustics. It provides for

— a detailed uncertainty assessment;

— a determination of uncertainties by inter-laboratory tests;

— an application of uncertainties.

Furthermore, typical uncertainties are given for quantities determined according to ISO 10140, ISO 16283 and ISO 717 (all parts).

Kommittébeteckning: SIS/TK 116 (Oorganiska ytbeläggningar)
Källa: CEN
Svarsdatum: den 22 maj 2019
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This part of ISO 14713 provides guidelines and recommendations regarding the general principles of design which are appropriate for articles to be hot dip galvanized after fabrication (e.g., to ISO 1461) for corrosion protection, for example, articles manufactured in accordance with EN 1090-2.

The protection afforded by the hot dip galvanized coating to the article will depend upon the method of application of the coating, the design of the article and the specific environment to which the article is exposed. The hot dip galvanized article can be further protected by application of additional coatings (outside the scope of this part of ISO 14713), such as organic coatings (paints or powder coatings). When applied to hot dip galvanized articles, this combination of coatings is often known as a "duplex system".

Specific product-related requirements (e.g. for hot dip galvanized coatings on tubes or fasteners, etc.) will take precedence over these general recommendations.

This standard does not apply to hot dip galvanized coatings applied to continuous sheet (e.g. to EN 10346).

Ämnesområden: Hissar. Rulltrappor
Kommittébeteckning: SIS/TK 211 (Hissar och rulltrappor)
Källa: ISO
Svarsdatum: den 22 maj 2019
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This part of ISO 8100 gives recommendations relating to the traffic planning and selection of new passenger lift installations in office, hotel and residential buildings. The requirements and recommendations given are applicable to both simple and complex lift installations.

This part of ISO 8100 gives guidance to select the most appropriate method of traffic planning for each case within the scope.

This part of ISO 8100 permits the number and configuration of lifts and their main characteristics to be determined at the early stages of building design, provided that the size and intended use of the building is known.

This part of ISO 8100 is applicable to lifts classified according to Table 1 of ISO 4190‐1: 2010 classification of lifts.

This part of ISO 8100 is a revision of ISO 4190‐6: 1984 and is applicable to mixed use buildings provided that the mixed use can be evaluated separately as either office, residential or hotel use.

This part of ISO 8100 gives basic requirements, recommendations and guidance as part of the planning and selection of lifts relating to:

a) the design criteria to be evaluated;

b) the values of design criteria to be used;

c) a calculation method (7) to be used as part of simple planning and selection of lifts (5.3);

d) a simulation method (8) to be used as part of simple and more complex planning and selection of lifts (5.3);

e) output report format of lift planning and selection analysis to be provided to interested parties;

f) consideration of existing safety standards and cultural norms for determining the number of persons that may fit into a specific size of car3;

g) accommodation for luggage, bicycles, prams, etc., or other non‐personal items that may be transported with passengers in the lifts;

h) accessibility for disabled people.
 

This part of ISO 8100 does not address:

a) the transportation of goods only;

b) the transportation of passengers using multiple lifts sharing a single hoist way;

c) the transportation of passengers using double deck systems;

d) lift travel in excess of 200 m and/or rated speed above 7 m/s;

e) variations to the calculation method (eg: traffic conditions other than uppeak);

f) variations to the simulation method (eg: passenger batches or traffic templates with variable passenger demand);

g) design of simulator models or traffic control systems;

h) advanced passenger features (eg: walking speed).

Kommittébeteckning: SIS/TK 179 (Fönster, dörrar, portar, glasfasader och bygglas)
Källa: CEN
Svarsdatum: den 27 maj 2019
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This document applies to power-operated pedestrian swing door drives with self closing function using mechanically stored energy for single and double leaf swing doors with fire resistance and smoke control characteristics.

This document does not apply to:

— Electrically controlled hold-open systems according to EN 14637;

— Door coordinating devices according to EN 1158;

— Electrically powered hold-open devices for swing doors according to EN 1155.

If a power-operated pedestrian swing door drive with self closing function is part of a door coordinator device for double leaf swing doors, the complete system will comply with EN 1158.

If a power-operated pedestrian swing door drive with self-closing function is part of an electrically controlled hold-open system, the complete system will comply with EN 14637.

Ämnesområden: Byggförnödenheter
Kommittébeteckning: SIS/TK 615 (Lås och beslag)
Källa: CEN
Svarsdatum: den 27 maj 2019
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This European Standard specifies requirements for performance and testing of mechatronic cylinders and their original keys and/or electronic keys.

It applies to cylinders for such locks designed to be used with cylinders as are normally used inbuildings. It also applies to cylinders for use with other hardware products such as exit devices, dooroperators, etc. or access control systems and alarm systems.

It establishes categories of use based on performance tests and grades of security based on design requirements and on performance tests that simulate attack.

Corrosion resistance is specified by reference to the requirements of EN 1670 on the protection ofcorrosion for locks and building hardware.

On occasions there may be a need for additional functions within the design of the cylinder.Purchasers should satisfy themselves that the products are suitable for their intended use. This isparticularly important when the operation of such additional functions is safety-related. Accordingly,this document includes obligatory assessment of such features when they are included in the cylinder design.

This CEN document does not cover any other element of a security system, other than those directly involved in the control of a cylinder.

It does not provide for any particular design of products and only such dimensions as are required to satisfy the Essential Requirements of the CPD are specified.

It is assumed that MCs will meet the legal EMC regulations concerning electronic apparatus.

The suitability of cylinders for use on fire or smoke-door assemblies is determined by fire performancetests conducted in addition to the performance testing required by this CEN document. Annex B indicates additional requirements for these products. Since suitability for use on fire doors is not essential in every situation, the manufacturer has the option to state if the cylinder conforms to these additional requirements or not. If so claimed, the requirements laid down in the relevant European Standard prEN 1634-1 apply, see Annex B.

Kommittébeteckning: SIS/TK 269 (Information för byggande och förvaltning)
Källa: CEN
Svarsdatum: den 29 maj 2019
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This International standard 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 standard provides the specification of a taxonomy model that defines concepts from EN ISO 12006-3, objects, collections, and relationships between them, to support the information need for the specific purpose of the data template.

This standard provides the rules for linking between data templates and IFC classes within a data dictionary based on EN ISO 12006-3.

This standard provides the rules for linking between data templates and classification systems within a data dictionary based on ISO EN 12006-3.

It is not in the scope of this standard to provide the content of any data templates. The data structure provided in this standard shall 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.

Kommittébeteckning: SIS/TK 508 (Natursten)
Källa: CEN
Svarsdatum: den 3 jun 2019
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This document specifies requirements and appropriate test methods for slabs and cut-to-size products of agglomerated stone which are made for use as vanity and kitchen tops, or other similar use in furnishing (e.g. splash zone).

NOTE "Agglomerated stones" are nowadays commercially termed "engineered-stones".

This document does not cover secondary operations including site installation.

Kommittébeteckning: SIS/TK 198 (Vatten- och avloppssystem)
Källa: CEN
Svarsdatum: den 10 jun 2019
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This document specifies:

a) the field of application;

b) the requirements of hose union anti vacuum valves;

c) dimensional and physio-chemical properties, and properties of general hydraulic, mechanical and acoustic design of hose union anti-vacuum valves of nominal sizes DN 15 up to and including DN 25;

d) marking and technical product information.

This document specifies the characteristics of hose union anti-vacuum valves of nominal size DN 15 up to and including DN 25 that are suitable for use in drinking water systems at pressures up to and including 1 MPa (10 bar) and temperatures up to and including 65 °C and for 1 h at 90 °C.

HB protects against back siphonage only and is installed in vertical downward flow position.

HB and HD anti-vacuum valves are for installation exclusively at the connecting point between stop valve and hose in vertical downward flow position.

Kommittébeteckning: SIS/TK 170 (Luftbehandlingsteknik)
Källa: ISO
Svarsdatum: den 19 jun 2019
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This International Standard specifies the sampling method of fabric filter media from filter system in operation and test method thereof to evaluate the degradation of filter media for dry type filtering dust collector (hereafter referred to as "bag filters") used in thermal power plants, municipal waste incineration facility, etc.

Bag filters are one of the most widely used dust collectors in industries such as municipal garbage incinerators, coal fired boilers, iron makings, cement factories, power plants, etc. Since filter media are used under various gas and dust circumstances for a long time, its physical and chemical properties change (deteriorate) with operation time due to various causes[1]-[9]. Especially, in the municipal garbage incinerator, bag filter has been used very popularly to overcome dioxin emission[10],[11]. Since users of bag filter system usually evaluated the necessary items for the change in the filter properties with each method by themselves, obtained results were not compatible with each other. For this reason, the establishment of the standard operation management and maintenance of filter system is an important issue to predict the timing of replacement and/or service life time of filter media.

It is usually desirable to remove dust from the filter element before sampling. However, it may be sampled with dust when it is difficult. In any case, special care shall be paid not to scatter too much dust accompanying sampling work and not to bring out extra dust outside the factory.

Since measured physical and chemical properties of the filter media may differ depending on whether or not dust adheres to the media, it is recommended to measure with and without attached dust on the filter media. When dust removal from the filter media is necessary, it shall be carried out using a brush and a vacuum being careful not to damage the filter media.

Sampled filter media may be contaminated with potential hazardous substances so it shall be handled with special care.

Kommittébeteckning: SIS/TK 110 (Akustik och buller)
Källa: ISO
Svarsdatum: den 23 jun 2019
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This document specifies a laboratory substitution method to determine the insertion loss without flow of ducted, mainly absorbent, circular and rectangular silencers, as well as other duct elements for use in ventilating and air-conditioning systems.

NOTE 1 Laboratory measurement procedures for ducted silencers with superimposed flow are described in ISO 7235.

This document is applicable to silencers where the design velocity does not exceed 15 m/s. As the method does not include self-generated flow noise, this document is not suitable for tests on silencers where this type of noise is of great importance for the evaluation of the silencer performance. As most silencers, particularly in offices and dwelling, have design velocities below 15 m/s this document can often be a cost efficient alternative to ISO 7235.

The insertion loss determined according to this document in a laboratory will not necessarily be the same as the insertion loss that will be obtained in an installation in the field. Different sound and flow fields in the duct will yield different results. In this document the sound field will be dominated by plane wave modes. As this document requires regular test ducts, the results may include some flanking transmission via structural vibrations in the duct walls, that sets an upper limit to the insertion loss that can be determined.

NOTE 2 ISO 7235 gives methods for determining this limit.

This document is intended to be used for circular silencers with diameters of 80 mm to 2000 mm or rectangular silencers with cross-sectional areas within the same range.