Abstract

This European Standard specifies requirements for factory made, structural, double skin metal faced insulating sandwich panels, whihc are intended for discontinuous laying in the following applications: a) roofs and roof cladding;b) external walls and wall cladding;c) walls (including partitions) and ceilings within the building envelope. Structural double skin metal faced insulating sandwich panels according to this European Standard (EN 14509-2) have to fulfill the requirements of EN 14509. This European Standard (EN 14509-2) gives the basic rule for use of structural sandwiich panels for structural applications including fixing of panels. The clarification of which application is structural has to be given by national provisions. The stabilization parameters needed to contribute to stabilization of individual structural elements (substructure) as defined as structural class II according to EN 1993-1-3 are included. The insulation core materials coverd by this European Standard are rigid polyurethane, expanded polystyrene, extruded polystyrene foam, cellular glass and mineral wool. NOTE Polyurethane (PUR) includes polyisocyanurate (PIR).Panels with edge details that utilise different materials from the main insulating core are included in this Euroean Standard if there is no influence on mechanical performance of the panel. Panels used in cold store applications are included in this European Standard. Panels, put on hte market as a component of a cold storage room, building and/or building envelope kit are covered by ETA-Guideline 021 "Cold storage premises kits".When manufactured in accordance with this European Standard and if satisfying the type testing and FPC criteria the sheeting may be impermeable to water. The water permeability of the assembly is a function of its installation and is only relevant to the joints and fixings. This European Standard does not cover the following: i. sandwich panels with a declared thermal conductivity for the insulating core greater than 0.06 W/mK at 10°C;ii. products consisting of two or more clearly defined layers of different insulating core materials (multi-layered);iii. curved panels;iiii. perforated panels;iiiii. hidden fixings under permanent tension load, e.g. for ceilings;iiiiii. special type of fasteners such as 'T' support for ceiling, threaded rods with clamps for wall, omega and clamps for wall and ceiling, injected joint with flashin and threaded rods for wall and ceiling.

Begin

2016-08-01

WI

00128192

Planned document number

DIN EN 14509-2

Project number

00517863

Responsible national committee

NA 005-02-18 AA - Double skin metal faced insulating sandwich panels for roofing and cladding (national mirror committee for CEN/TC 128/SC 11)  

Responsible european committee

CEN/TC 128/SC 11 - Double skin metal faced insulating sandwich panels for roofing and cladding  

draft standard

Double skin metal faced insulating panels - Factory made products - Specifications - Part 2: Structural applications - Fixings and potential uses of stabilization of individual structural elements; German and English version prEN 14509-2:2017
2017-10
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Double skin metal faced insulating panels - Factory made products - Specifications - Part 2: Structural applications - Fixings and potential uses of stabilization of individual structural elements; German and English version prEN 14509-2:2021
2021-09
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