BS EN 302-4:2013 - Adhesives for load-bearing timber structures. Test methods. Determination of the effects of wood shrinkage on the shear strength

BS EN 302-4:2013

Adhesives for load-bearing timber structures. Test methods. Determination of the effects of wood shrinkage on the shear strength

Status : Current, Under review   Published : April 2013

Format
PDF

Format
HARDCOPY



This European Standard specifies a method for determining the influence of shear strength in crosswise gluing by wood shrinkage under drying conditions. It is suitable for the following applications: a) for assessing the compliance of adhesives with EN 301, EN 15425 and FprEN 16254; b) for assessing the suitability and quality of adhesives for load-bearing timber structures; c) for determining if the adhesive is capable of withstanding stresses due to wood shrinkage without unacceptable loss of strength. This test is intended primarily to obtain performance data for the classification of adhesives for load-bearing timber structures according to their suitability for use in defined climatic environments. This test is carried out on Norway spruce (Picea abies L.). This method is not intended for use to provide numerical design data and does not necessarily represent the performance of the bonded member in service.




Standard NumberBS EN 302-4:2013
TitleAdhesives for load-bearing timber structures. Test methods. Determination of the effects of wood shrinkage on the shear strength
StatusCurrent, Under review
Publication Date30 April 2013
Confirm Date23 November 2018
Normative References(Required to achieve compliance to this standard)EN 13183-1, EN 301, ISO 6344-2, ISO 5893
Informative References(Provided for Information)prEN 16254, EN 15425
ReplacesBS EN 302-4:2004
International RelationshipsEN 302-4:2013
Draft Superseded By11/30245844 DC
DescriptorsPhenolic resins, Specimen preparation, Plastics, Structural timber, Aminoplasts, Adhesive-bonded joints, Adhesives, Testing conditions, Shear testing, Adhesion tests, Wood, Approval testing, Polymers, Compression testing, Test specimens
ICS83.180
Title in FrenchAdhésifs pour structures portantes en bois. Méthodes d'essai. Détermination de l'influence du retrait du bois sur la résistance au cisaillement
Title in GermanKlebstoffe für tragende Holzbauteile. Prüfverfahren. Bestimmung des Einflusses von Holzschwindung auf die Scherfestigkeit
CommitteePRI/52
ISBN978 0 580 75258 2
PublisherBSI
FormatA4
DeliveryYes
Pages18
File Size0.9951 MB
Price£130.00


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