Byggnadsmaterial och byggnader

Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: ISO
Svarsdatum: den 19 aug 2018
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This document defines requirements for Vacuum Insulation Panels (VIP), with silica or glass fibre core, which are used as thermal insulation of buildings. This document outlines required product properties, their performance, test methods and rules for conformity evaluations, identification and labelling. The document provides a test method to determine ageing factor and the influence of the linear thermal bridges at the edges.

This document is applicable for all types of silica and glass fibre core VIP, independent of the type of envelope. It is also applicable for VIP using desiccants and getters.

This document does not address any specific installation and application requirements.

This document does not cover products intended to be used for the insulation of building equipment and industrial installations.

Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: CEN
Svarsdatum: den 2 sep 2018
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This document specifies the requirements for products of loose-filled expanded polystyrene (EPS) beads and bonded expanded polystyrene beads for in situ installation in masonry cavity walls and frame constructions.

This document is a specification for the insulation products before installation. It describes the product characteristics and includes procedures for testing, marking and labelling.

This document does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in regulations or non-conflicting standards.

NOTE To avoid water penetration in masonry walls special tests adjusted to local climate might be needed.

This document does not cover factory made expanded polystyrene (EPS) insulation products or factory made or in situ products intended to be used for the insulation of building equipment and industrial installations.

Products with a declared thermal resistance lower than 0,25 m2·K/W or a declared thermal conductivity greater than 0,060 W/(m·K) at 10 °C are not covered by this document.

This document does not cover products intended for airborne sound insulation and for acoustic absorption applications.

Ämnesområden: Dörrar och fönster; Fönster
Kommittébeteckning: SIS/TK 179 (Fönster, dörrar, portar, glasfasader, beslag och bygglas)
Källa: SIS
Svarsdatum: den 10 sep 2018
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Denna standard omfattar bockningsprofiler för industriellt tillverkade fönsterbleck avsedda för fönster med karmbottenstycke i trä och i träaluminiumfönster, där det bedöms passa aktuellt fönster. Standarden omfattar fönsterbleckens utformning, mått samt material.

Ämnesområden: Anläggningsmaskiner
Kommittébeteckning: SIS/TK 173 (Byggnadsställningar)
Källa: CEN
Svarsdatum: den 11 sep 2018
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This document specifies requirements for manufacturing components for temporary works equipment:

a) in a factory or;

b) on site where manufacturing in a factory is not practicable.

This document specifies requirements for manufacturing components for temporary works equipment in addition or contrary to the requirements of EN 1090-2 / EN 1090-3 and EN 1995-1-1.

Furthermore this document specifies requirements for manufacturing timber components, designed according to Eurocodes, to be used in temporary works equipment.

This document does not specify requirements for erection and transportation of temporary works equipment.

Ämnesområden: Träkonstruktioner
Kommittébeteckning: SIS/TK 182 (Trä)
Källa: ISO
Svarsdatum: den 12 sep 2018
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This part of ISO 22389 specifies the component performance and manufacturing requirements for prefabricated wood-based I-beams used as structural members in bending applications. It does not cover fire performance, formaldehyde requirements and biological durability.

This part of ISO 22389 gives requirements for manufacturing, in-house quality assurance and periodic reevaluation of prefabricated wood-based I-beams.

Wood-based I-beams tested according to this part of ISO 22389 are intended for use in covered conditions and utilize components that are able to resist the effects of moisture on structural performance due to construction delays or other conditions of similar severity, but not permanently exposed to the weather.

NOTE The service conditions are similar to "Service class 2" as defined in ISO 20152-1.

Testing, evaluation, and performance characterization requirements for prefabricated wood-based I-beams are covered in ISO 22389-1.

This part of ISO 22389 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 part of ISO 22389 to establish appropriate health and safety practices and determine the applicability of regulatory limitations prior to use.

Ämnesområden: Träkonstruktioner
Kommittébeteckning: SIS/TK 182 (Trä)
Källa: ISO
Svarsdatum: den 12 sep 2018
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This International Standard specifies requirements for establishing the characteristic properties of structural laminated veneer lumber (LVL), including 5th percentile strength values, stiffness characteristics and other performance characteristics, related to its end use as a structural product for dry use (service class 1). It is applicable to members used in flatwise or edgewise bending orientations.

It does not cover the assessment of formaldehyde requirements, biological durability, fire performance or manufacturing, such as quality control and marking.

Kommittébeteckning: SIS/TK 226 (Plaströrssystem)
Källa: ISO
Svarsdatum: den 15 sep 2018
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This document specifies the general aspects of polyethylene (PE) compounds for the manufacture of pressure pipes and fittings (mains and service pipes) for buried or above ground applications, intended for the conveyance of water for human consumption, raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes.

This document also specifies the test parameters for the test methods referred to in this International Standard.

In conjunction with other parts of the ISO 4427- series, this document is applicable to PE pipes and fittings, their joints and to joints with components made of PE and other materials, intended to be used under the following conditions:

a) a maximum allowable operating pressure (PFA) up to and including 25 bar ;

b) an operating temperature of 20 °C as the reference temperature.

NOTE 1 For other operating temperatures, guidance is given in Annex A.

The ISO 4427- series covers a range of maximum allowable operating pressures and gives requirements concerning colours and additives.

NOTE 2 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national guidance or regulations and installation practices or codes.

Kommittébeteckning: SIS/TK 226 (Plaströrssystem)
Källa: ISO
Svarsdatum: den 15 sep 2018
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This document specifies the pipes made from polyethylene (PE) for buried or above ground applications, intended for the conveyance of water for human consumption, raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes.

NOTE 1 The intended uses include sea outfalls, laid in water and pipes suspended below bridges

For the transport of water intended for human consumption in contaminated soils, special care should be taken.

NOTE 2 ISO 21004 provides alternative solution for use in contaminated soils. See Reference [2] in the Bibliography.

This document specifies three types of pipe:

— PE pipes (outside diameter dn), including any identification stripes;

— PE pipes with co-extruded layers on either or both the outside and/or inside of the pipe (total outside diameter dn) where all layers have the same MRS rating;

— PE pipes (outside diameter dn) having a peelable and contiguous thermoplastics additional layer on the outside of the pipe ("coated pipe").

This document also specifies the test parameters for the test methods referred to in this International Standard.

In conjunction with the other parts of the ISO 4427- series, this document is applicable to PE pipes, their joints and to joints with components made of PE and other materials, intended to be used under the following conditions:

a) a maximum allowable operating pressure (PFA) up to and including 25 bar1);

b) an operating temperature of 20 °C as the reference temperature.

NOTE 3 For other operating temperatures, guidance is given in ISO 4427-1: , Annex A.

This document covers a range of maximum allowable operating pressures and gives requirements concerning colours and additives.

NOTE 4 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national guidance or regulations and installation practices or codes.

Kommittébeteckning: SIS/TK 226 (Plaströrssystem)
Källa: ISO
Svarsdatum: den 15 sep 2018
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This document specifies the fittings made from polyethylene (PE) for buried or above ground applications, intended for the conveyance of water for human consumption, raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes.

NOTE 1 The intended uses include sea outfalls, laid in water and connection between pipes suspended below bridges.

This document also specifies the test parameters for the test methods referred to in this International Standard.

In conjunction with the other parts of the ISO 4427- series, this document is applicable to PE fittings, to joints with components of PE or other materials, intended to be used under the following conditions:

a) a maximum allowable operating pressure (PFA) up to and including 25 bar1);

b) an operating temperature of 20 °C as the reference temperature.

NOTE 2 For other operating temperatures, guidance is given in ISO 4427-1: , Annex A.

This document covers a range of maximum allowable operating pressures and gives requirements concerning colours and additives.

NOTE 3 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national guidance or regulations and installation practices or codes.

This document is applicable to fittings of the following types:

1. fusion fittings;

a. electrofusion fittings;

b. spigot end fittings (for butt fusion using heated tools and electrofusion socket fusion);

c. socket fusion fittings (see Annex A);

2. mechanical fittings;

a. compression fittings;

b. flanged fittings;

3. fabricated fittings (see Annex B).

Kommittébeteckning: SIS/TK 226 (Plaströrssystem)
Källa: ISO
Svarsdatum: den 15 sep 2018
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This document specifies the characteristics of the fitness for purpose of pipes and/or fittings assemblies made from polyethylene (PE) for buried or above ground applications, intended for the conveyance of water for human consumption, raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes.

NOTE 1 The intended uses include sea outfalls, laid in water and pipes suspended below bridges

NOTE 2 This document is intended to be only used by the product manufacturer to assess the performance of components according to ISO 4427-2: and/or ISO 4427-3: when joined together under normal and extreme conditions. It is not intended for on-site testing of pipe systems.

This document also specifies the test parameters for the test methods referred to in this International Standard..

In conjunction with the other parts of the ISO 4427- series, this document is applicable to PE pipes, fittings, their joints and to joints with components of PE and other materials, intended to be used under the following conditions:

a) a maximum allowable operating pressure (PFA) up to and including 25 bar1);

b) an operating temperature of 20 °C as the reference temperature.

NOTE 3 For other operating temperatures, guidance is given in ISO 4427-1: , Annex A.

The ISO 4427- series covers a range of maximum allowable operating pressures and gives requirements concerning colours and additives.

Ämnesområden: Byggnader: allmänt
Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: ISO
Svarsdatum: den 2 okt 2018
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This part of ISO 11855 specifies procedures and conditions to enable the heat flow in water based and electrical surface heating and cooling systems to be determined relative to the medium differential temperature for systems. The determination of thermal performance of water based surface heating and cooling systems and their conformity to this part of ISO 11855 is carried out by calculation in accordance with design documents and a model. This should enable a uniform assessment and calculation of water based surface heating and cooling systems.

The surface temperature and the temperature uniformity of the heated/cooled surface, nominal heat flow density between water or electrical heated layer and space, the associated nominal medium differential temperature, and the field of characteristic curves for the relationship between heat flow density and the determining variables are given as the result.

The ISO 11855 series is applicable to water based embedded surface heating and cooling systems in residential, commercial and industrial buildings1). The methods apply to systems integrated into the wall, floor or ceiling construction without any open air gaps. It does not apply to ceiling mounted panel systems with open air gaps which are not integrated into the building structure.

The ISO 11855 series also applies, as appropriate, to the use of fluids other than water as a heating or cooling medium. The ISO 11855 series is not applicable for testing of systems. The methods do not apply to heated or chilled ceiling panels or beams.

Ämnesområden: Byggnader: allmänt
Kommittébeteckning: SIS/TK 189 (Innemiljö och energianvändning i byggnader)
Källa: ISO
Svarsdatum: den 2 okt 2018
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This part 6 of ISO 18566 establishes guidelines for the determination of input parameters for ceiling mounted radiant heating and cooling panels for the ISO 52031. The requirements specified by this part 6 of ISO 18566 are applicable only to the components of the heating/cooling systems and the elements which are part of the heating/cooling panels and which are installed to provide heating and/or cooling.

The ISO 18566- series is applicable to water based ceiling mounted radiant heating and cooling panels in residential, commercial and industrial buildings. The methods apply to systems mounted under the ceiling with an open air gap between the panels and the ceiling.

The ISO 18566- series also applies, as appropriate, to the use of fluids other than water as a heating or cooling medium. The ISO 18566- series is also applicable for testing of systems. The methods do not apply to heated or chilled ceiling beams.

Kommittébeteckning: SIS/TK 145 (Armering)
Källa: ISO
Svarsdatum: den 2 okt 2018
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This part of ISO 6935 specifies technical requirements for ribbed bars to be used as reinforcement in concrete.

This part of ISO 6935 is applicable to steel delivered in the form of bars, coils and de-coiled products. It includes both weldable and non-weldable steels.

The production process is at the discretion of the manufacturer.

This part of ISO6935 is not applicable to ribbed bars produced from finished products, such as plates and railway rails.