Byggnadsmaterial och byggnader

Ämnesområden: Betong och betongprodukter
Kommittébeteckning: SIS/TK 190 (Betong)
Källa: CEN
Svarsdatum: den 18 dec 2018
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This procedure is a method for evaluating the carbonation resistance of concrete using test conditions that accelerate the rate of carbonation. After a period of preconditioning, the test is carried out under controlled exposure conditions using an increased level of carbon dioxide.

NOTE The test under reference conditions takes a minimum of 112 days comprising a minimum age of the specimen prior to conditioning of 28 days, a minimum conditioning period of 14 days and an exposure to increased carbon dioxide levels of 70 days.

This procedure is not a method for the determination of carbonation depths in existing concrete structures.

Ämnesområden: Skorstenar, schakt, kanaler
Kommittébeteckning: SIS/TK 199 (Skorstenar)
Källa: CEN
Svarsdatum: den 20 dec 2018
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Ämnesområden: Skorstenar, schakt, kanaler
Kommittébeteckning: SIS/TK 199 (Skorstenar)
Källa: CEN
Svarsdatum: den 20 dec 2018
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Add a new 3rd paragraph with the following text:

"Rain caps which have not the same opening on all sides or do not have at least the same shape and cross section on the opposite sides are not covered by this document."

Ämnesområden: Skorstenar, schakt, kanaler
Kommittébeteckning: SIS/TK 199 (Skorstenar)
Källa: CEN
Svarsdatum: den 20 dec 2018
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This document specifies the requirements and test methods for flue dampers that are used as components, carrying flue gas, in order to limit the flow in a chimney.

Flue dampers may be manually adjusted, sited in connecting flue pipes or chimneys, in order to reduce the burning rate (solid fuel stoves/fireplaces) or to work as a shut-off slide preventing back flow of soot during cleaning of the chimney, or mechanically driven for reducing/closing the flue, in order to reduce the stand-by losses or to prevent the backflow of the flue gas e.g. in case of multi-served chimneys.

This document covers only flue dampers incorporated in a housing and installed inside a building.

Flue dampers already tested together with system chimney products or other chimney components, e.g. flue liners, connecting flue pipes, are not covered by this document.

This document also specifies the requirements for marking, manufacturers’ instruction, product information, Assessment and Verification of Constancy of Performance (AVCP), cleaning and maintenance.

Kommittébeteckning: SIS/TK 185 (Cement och byggkalk)
Källa: CEN
Svarsdatum: den 8 jan 2019
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This document applies to hydraulic binder for non-structural applications in construction used as binder for preparation of mortar for masonry, rendering and plastering and other non-structural construction products.

This document specifies the definition and composition of hydraulic binder for non-structural applications (HB). It includes physical, mechanical and chemical requirements and defines strength classes. EN 15368 also states the conformity criteria and the related rules. Necessary durability requirements are also given.

For normal applications the information given in this document, and in the masonry specifications, EN 998-1 and EN 998-2, is generally sufficient. However, in special cases, an exchange of additional information between the producer and user can be helpful. The details of such an exchange are not within the scope of this document but can be dealt with in accordance with national standards or other regulations or can be agreed between the parties concerned.

Terms of delivery or other contractual conditions, normally included in documents exchanged between the supplier and the purchaser of hydraulic binder for non-structural applications, are outside the scope of this document.

Kommittébeteckning: SIS/TK 225 (Anläggningsmaskiner)
Källa: CEN
Svarsdatum: den 8 jan 2019
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This document applies to transportable masonry and stone cutting-off machines stationary during work, principally used on job site building construction for cutting-off stones, other mineral construction materials and composite materials having at least one supporting surface. The power for the tool rotation is supplied by electrical or internal combustion prime motor. This document deals with all significant hazards pertinent to masonry and stone cutting-off machines for job site (see Clause 4), when they are used as intended and under the conditions foreseen by the manufacturer. This document specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards.

These machines are designed for use with rotating diamond cutting-off wheels with a continuous rim and/or segmented rim according to prEN 13236:2017.

This document does not apply to:

— metal cutting-off machines;

— wood and timber sawing machines;

— machines with a feed or descent mechanism other than manual, or with a pedal;

— mobile machines on a trolley travelling on the ground;

— hand-held portable grinding and cutting-off machines;

— hand-held portable grinding and cutting-off machines mounted on a support to be used in a fixed position.

This document does not cover the operation of transportable masonry and stone cutting-off machines in potential explosive atmospheres.

This document covers electrical hazards making reference to relevant European Standards (see 4.3).

Those hazards that are relevant for all mechanical, electrical, hydraulic, pneumatic and other equipment of machinery and that are dealt with in standards for common use are not covered by this document. Reference to pertinent standards of this kind is made where such standards are applicable and so far necessary.

In this document, the masonry and stone cutting-off machines for job site construction are called: "cutting-off machines" or "machines", and cutting-off wheels are also called: "tools".

This document applies primarily to machines which are manufactured after the date of approval of the standard by CEN.

Kommittébeteckning: SIS/TK 225 (Anläggningsmaskiner)
Källa: CEN
Svarsdatum: den 8 jan 2019
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This document applies to pedestrian controlled floor sawing machines having power feed, manual feed or hand feed (see 3.2) for sawing, grooving and milling floor surfaces made of concrete, asphalt and similar mineral building materials where the main power is supplied by electric or internal combustion prime engine. The power transmission of floor sawing machines is mechanical or hydraulic.

This document deals with all significant hazards pertinent to floor sawing machines, when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4). This document specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards.

These machines are designed for use with rotating cutting-off wheels for wet and dry cutting. These cutting-off wheels can be either a diamond cutting-off wheel or a boron nitride cutting-off wheel, according to EN 13236.

This document does not apply to:

— self-propelled ride-on floor sawing machines;

— machines moving along a rail;

— hand-held portable cutting off machines for construction materials mounted on a mobile support, to be used as floor saws;

— remote controlled machines.

This document covers electrical hazards by making reference to relevant European Standards (see 4.2).

Those hazards that are relevant for all mechanical, electrical, hydraulic and other equipment or machinery and that are dealt with in standards for common use are not covered by this document. Reference to pertinent standards is made where such standards are applicable and so far necessary.

In this document, floor sawing machines are called "machines", and cutting-off wheels are called "tools".

This document applies primarily to machines which are manufactured after the date of approval of the standard by CEN.

Kommittébeteckning: SIS/TK 188 (Stål- och aluminiumkonstruktioner samt samverkanskonstruktioner i stål och betong)
Källa: CEN
Svarsdatum: den 9 jan 2019
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This document specifies the product characteristics and performance criteria for steel components and aluminium components manufactured from steel or aluminium constituent products to be used for structural purposes in buildings and civil engineering works where their characteristic affects the mechanical resistance and stability of these construction works or parts thereof. This document only applies for components manufactured according to EN 1090-2:2018, FprEN 1090-3:2018, EN 1090-4:2018 and EN 1090-5:2017.

This document also gives methods for assessing the performance and specifies requirements for the assessment and verification of constancy of performance for these components.

This document covers series and non-series produced structural components including kits as well as steel parts of composite components.

This document does not cover (components for)

— Aluminium structural composite components,

— Amusement rides and devices which are machines or not permanently installed,

— Anchor channels for use in concrete,

— Balustrades unless fulfilling the function of a barrier,

— Blind rivets,

— Cabinets for cables and power supply installations,

— Cables, ropes and wires,

— Castings,

— Circulation fixtures except sign gantry and cantilevers,

— Components for suspended ceilings,

— Fasteners glued to timber structures,

— Fasteners for use in timber,

— Fasteners and anchors for use in concrete and masonry,

— Fastening plates and other cast into concrete fastenings,

— Flagpoles,

— Forgings,

— Foundation bolts, column shoes and pile joints cast into concrete,

— Joining devices for rail track isolation systems,

— Non-structural fences and railings,

— Ornamentations,

— Piles if non-fabricated,

— Pipelines and pipes,

— Playground equipment,

— Powder actuated fasteners,

— Prefabricated steel and stainless steel wire rope systems with end connectors,

— Prefabricated tension rod systems with end connectors,

— Racking and shelving systems, if not integral part of the load bearing structure of the construction works,

— Rails or sleepers for railway systems,

— Raised floors,

— Rebar connections,

— Reinforcing steel for concrete or masonry,

— Roof safety products incl. roof ladders and walkways,

— Scaffoldings,

— Sculptures (Metal Art),

— Self-drilling and self-tapping screws,

— Steel and aluminium components and elements produced on site,

— Steel and aluminium stairs, walkways and fences forming integral part of a machine, silo, tank, etc.,

— Steel spring elements,

— Structural components for offshore structures,

— Structural double skin metal faced sandwich panels,

— Temporary structures (e.g. tents, fairground and amusement park machinery and structures)

— Traditional craft type and non-structural components (e.g. weather cocks, letter boxes, bicycle racks, fences),

— Tuned mass damper systems,

— Wind turbine towers.

Kommittébeteckning: SIS/TK 579 (Facility Management)
Källa: CEN
Svarsdatum: den 11 jan 2019
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This document provides a guideline how to measure, achieve and improve quality in FM. It gives complementary guidelines to EN ISO 9000, EN ISO 9001 and EN ISO 41012 within the framework of EN ISO 41011 and ISO/TR 41013 The standard provides a link into management methods and management theories.

This European Standard is applicable to:

— FM in public and private organizations;

— client organization and service provider relationships;

— full range of facility products or facility services;

— both types of service providers in FM (internal and external);

— all types of working environments (e.g. industrial, commercial, administration, military, healthcare etc.).

This document is applicable to business services (not consumer oriented).

This document does not:

— replace the quality management systems of the client organization;

— provide standard forms:

— for performance and quality management systems (delivering a quality management system);

— for defining requirements;

— for a measurement tool;

— for service level;

— apply to the certification of the quality system of Facility Management (covered by EN ISO 9001).

Kommittébeteckning: SIS/TK 579 (Facility Management)
Källa: CEN
Svarsdatum: den 11 jan 2019
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FM covers and integrates a very broad scope of processes, products / services, activities and facilities. The approach of this standard is to consider the added value provided to the primary activities by adopting a product perspective as recognized by the primary processes or core business in the organization. This standard therefore introduces the concept of standardized (classified) facility products.

The scope of this standard is to provide taxonomy for FM which includes:

— relevant interrelationships of elements and their structures in FM;

— definitions of terms and contents to standardize facility products which provide a basis for cross border trade, data management, cost allocation and benchmarking;

— a high level classification and hierarchical coding structure for the standardized facility products;

— expanding the basic FM model given in ISO 41011 by adding a time scale in the form of the quality cycle called PDCA (Plan, Do, Check, Act);

— a linkage to existing cost and facilities structures;

— alignment with the primary activities requirements.

Additional benefits from this standard are:

— Introducing a client rather than a specifically asset oriented view;

— Harmonization of different existing national structures (e.g. building cost codes) on an upper level relevant for the organization and its primary activities.

Kommittébeteckning: SIS/TK 579 (Facility Management)
Källa: CEN
Svarsdatum: den 11 jan 2019
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This document provides guidance to FM organisations on the development and improvement of their processes to support the primary processes.

This document also sets out basic principles, describes high-level generic FM processes, lists strategic, tactical and operational processes and provides examples of process workflows.

The document is written from a primary processes, demand perspective for an audience of all stakeholders in FM processes.

Kommittébeteckning: SIS/TK 579 (Facility Management)
Källa: CEN
Svarsdatum: den 11 jan 2019
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This document establishes a common basis for planning and design, area and space management, financial assessment, as well as a tool for benchmarking in the field of Facility Management.

This document covers area and space measurement for existing owned or leased buildings as well as buildings in state of planning or development.

This document presents a framework for measuring floor areas within buildings and areas outside of buildings. In addition, it contains clear terms and definitions as well as methods for measuring horizontal areas and volumes in buildings and/or parts of buildings, independent of their function.

Ämnesområden: Byggförnödenheter
Kommittébeteckning: SIS/TK 179 (Fönster, dörrar, portar, glasfasader, beslag och bygglas)
Källa: CEN
Svarsdatum: den 11 jan 2019
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Mechatronic door furniture (MDF) fitted on the door set which gives the possibility to control the locking and/or release part in a door opening through an electronic authorization means. This can be operable by credentials (i.e. card, code, biometric etc.)

The mechatronic door furniture according to this standard is combined with locks according to EN 12209, EN 14846, prEN 15685 or is a part of an emergency exit devices according to EN 179, EN 1125 or prEN 13637.

The mechatronic door furniture may be standalone or linkable to an external control system.

The standard allows classifying the mechatronic door furniture upon several characteristics such as category of use, durability, environmental, security, type of operating device.

The suitability of the mechatronic door furniture for use on fire or smoke-door assemblies is determined by fire performance tests conducted in addition to the performance testing specified by this European standard, see Annex A.

Ämnesområden: Betong och betongprodukter
Kommittébeteckning: SIS/TK 190 (Betong)
Källa: CEN
Svarsdatum: den 15 jan 2019
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This document describes the procedure for obtaining the non-steady-state chloride migration coefficient of specimens of hardened concrete at a specified age. The test procedure does not take into account any interaction of concrete with the saline solution over time. The test result is a durability indicator with respect to the resistance of the concrete investigated against chloride penetration.

The test procedure does not apply to concrete specimens with surface treatments such as silanes.

If the aggregate is electrically conductive or porous this will influence the magnitude of chloride migration. This fact is taken into account when establishing threshold values. It prevents comparison of chloride migration values between concretes if the aggregates show a difference of half an order of magnitude (higher or lower) of chloride migration.

Similar influence may be seen when metallic or electrically conducting fibres or particles are present.

Ämnesområden: Invändiga ytskikt
Kommittébeteckning: SIS/TK 483 (Tapeter)
Källa: CEN
Svarsdatum: den 17 jan 2019
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This document:

— specifies requirements for dimensions and marking;

— gives the symbols to be used for marking purposes, for matching, methods of application and removal.

The marking requirements of this document are primarily for information for the consumer and to еnаblе optimum use to be made of the product.

This document applies to wallcoverings for subsequent decoration supplied in rolls for hanging on to walls and ceilings by means of an adhesive, covering the whole of the interface between the wallcovering and the support.

Excluded from this document are rigid materials, materials not attached or not wholly attached by adhesive, finished wallpapers, wall vinyls, plastics wallcoverings, textile wallcoverings, heavy duty wallcoverings and non-decorative wallcoverings such as wall linings or those with special properties, e.g. thermal or acoustic insulation.

Kommittébeteckning: SIS/TK 162 (Lim och limningsteknik)
Källa: CEN
Svarsdatum: den 17 jan 2019
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This document specifies test methods for the evaluation of the mechanical properties for moisture curing, self-curing or water drying foams dispensed from single pressurized containers used as an insulating air sealant and adhesive for both building and non-building applications. This document does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use. The following test methods are described: - Compression strength: This test method describes how to determine the compressive strength of a cured foam. It gives an indication of the foams resistance against area distributed pressure. The maximum endurable stress is determined. - Movement capability: This test method describes how to determine the movement capability of cured foam. The result gives an indication of the degree of flexibility of the cured foam. - Bonding strength: The method displays the measurement of the bonding power of a One Component (Foam) Adhesive, dispensed from a pressurized can, between two substrates with direct contact. - Tensile strength: This test method describes how to determine the maximum stress a cured foam can withstand while being stretched before breaking. The result gives an indication of the elasticity of the cured foam. - Shear strength: This method displays the behavior of a foam system towards shear forces. It shows the strength and the bonding power of the foam as the sandwich element between wooden plates. The test is conducted according to EN 12090.

Ämnesområden: Byggnadsstommar: allmänt
Kommittébeteckning: SIS/TK 203 (Eurokoder)
Källa: ISO
Svarsdatum: den 6 feb 2019
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Accidental actions may be subdivided into accidental actions with a natural cause and accidental actions due to human activities. This International Standard applies to reliability based and risk informed decision making for the design and assessment of structures subject to accidental actions due to human activities. However, fires and human-made earthquakes are not included.

The information presented in this Standard is intended for buildings and civil engineering works, regardless of the nature of their application and the use or combination of materials. The application of this Standard may require additional elements or elaboration in special cases.

This International Standard is intended to serve as a basis for those committees that are responsible for the task of preparing international standards, national standards or codes of practice in accordance with given objectives and context in a particular country. Where relevant it may also be applied directly to specific cases.

The present Standard describes how the principles of risk and reliability may be utilized to support decisions related to the design and assessment of structures subject to accidental actions and systems involving structures during all the phases of their service life. For the general principles of risk informed design and assessment ISO 2394: 2015 shall be considered.

The application of this Standard necessitates knowledge beyond that what is contained in the Clauses and the Annexes. It is the responsibility of the user to ensure that this knowledge is available and applied.

Kommittébeteckning: SIS/TK 254 (Järnvägar)
Källa: CEN
Svarsdatum: den 7 feb 2019
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This part of the EN 13230 series defines additional technical criteria and control procedures as well as specific tolerance limits related to manufacturing and testing prestressed bearers for switches and crossings with a maximum length of 8,5 m. Bearers longer than 8,5 m are considered as special elements and will comply with FprEN 13230 5:2015.