20/30404299 DC - BS EN 17468-1. Fibre cement products. Determination of pull through and shear resistance and bending strength calculations. Part 1. Flat sheets

20/30404299 DC

BS EN 17468-1. Fibre cement products. Determination of pull through and shear resistance and bending strength calculations. Part 1. Flat sheets

Status : Current, Draft for public comment   Published : August 2020

Format
PDF

Format
HARDCOPY



This document specifies a test method for pull through and shear resistance of fibre-cement flat sheets for roofing and cladding.

The results are also applicable for:

  • Coated or uncoated sheets manufactured at the same production facility as the tested sheets.

  • The test method can be applied to textured or non-textured fibre-cement flat sheets. The results of non-textured sheets are only applicable for textured sheets if the nominal minimum thickness of the textured sheet is at least the nominal thickness of the non-textured sheet.

  • The same type of fixing head or washer assembly where applicable if the diameter of the fixing head or washer is 0 mm to 2 mm larger than in the test.

  • The Shore A hardness of the sealing washer, where applicable, is ± 5 that of the washer used in the test.

  • The diameter of the drilled hole through the fibre cement sheet is 0 mm to 2 mm smaller than in the test, providing there is the required clearance hole around the shank of the fastener.

It applies only to products as delivered.




Standard Number20/30404299 DC
TitleBS EN 17468-1. Fibre cement products. Determination of pull through and shear resistance and bending strength calculations. Part 1. Flat sheets
StatusCurrent, Draft for public comment
Publication Date06 August 2020
Normative References(Required to achieve compliance to this standard)EN ISO 7500-1, EN 1990, EN 12467:2012+A2:2018, EN 494:2012+A1:2015
Informative References(Provided for Information)EN 1383:2016, DIN 18516-1
International RelationshipsprEN 17468-1
Draft Expiry Date29 September 2020
DescriptorsAcceptance inspection, Cements, Reinforced materials, Sheet roof coverings, Fibres, Grades (quality), Approval testing, Quality control, Sheet materials, Density, Construction materials, Strength of materials, Curtain walling, Cladding (buildings), Asbestos cement, Type testing
ICS91.100.40
Title in FrenchProduits en fibres-ciment - Détermination des calculs de résistance à la traversée de la tête, au cisaillement et à la flexion Partie 1:Plaques planes
Title in GermanFaserzementprodukte - Bestimmung des Durchzugs- und Querkraftwiderstandes und der Biegefestigkeit Teil 1: Tafeln
CommitteeB/542/4
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size1.462 MB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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