Bygningsmaterialer

Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 18. okt 2018
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This European Standard specifies the requirements for in-situ formed bound EPS products (BEPS) for the thermal and/or sound insulation of buildings when applied to walls, ceilings, roofs and floors. This European Standard covers products which are manufactured as premixed EPS dry plaster/mortar in a factory or mobile production unit. This European Standard is a specification for the bound EPS products before installation. This European Standard describes the product characteristics and includes procedures for testing, marking and labelling and the rules for evaluation of conformity. This European Standard does not specify the required class or level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The classes and levels required for a given application are to be found in regulations or non-conflicting standards. Products with a declared thermal conductivity at 10 °C greater than 0,18 W/(m . K) are not covered by this European Standard. This European Standard does not cover factory made insulation products in the form of prefabricated shapes or boards made of bound EPS. This European Standard also specifies performance requirements for airborne sound insulation and for acoustic absorption applications.
Komité: CEN/TC 104 (Concrete and related products)
Opprinnelse:
Sluttdato: 25. okt 2018
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This document specifies requirements for polymer fibres for structural or non-structural use in concrete, mortar and grout. It covers fibres intended for use in all types of concrete and mortar, including sprayed concrete, flooring, precast, in-situ and repair concretes. Provisions governing the application of polymer fibres in the production of fibre reinforced concrete or mortar elements, i. e. requirements concerning fibre content, structural design, mixing, placing, etc. of concrete including polymer fibres are not part of this standard. NOTE Structural use of fibres is where the addition of fibres is designed to contribute to the load bearing capacity of a concrete or mortar element, see 3.18.
Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 8. nov 2018
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This European Standard specifies the requirements for factory made mineral wool products, with or without facings or coatings, which are used for the thermal insulation of buildings. The products are manufactured in the mat blankets, boards or slabs. Products covered by this standard are also used in prefabricated thermal insulation systems and composite panels; the performance of systems incorporating these products is not covered. This standard describes product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling. This standard 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. 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 standard. This standard does not cover in situ insulation products (covered by EN 14064 parts 1 and 2) and products intended to be used for the insulation of building equipment and industrial installations (covered by EN 14303).
Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 8. nov 2018
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Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 8. nov 2018
Vis merVis mindre
 
Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 8. nov 2018
Vis merVis mindre
 
Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 8. nov 2018
Vis merVis mindre
 
Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 8. nov 2018
Vis merVis mindre