DIN Standards Committee Materials Testing
DIN EN ISO 3379
Leather - Determination of distension and strength of surface (Ball burst method) (ISO 3379:2015); German version EN ISO 3379:2015
Leder - Bestimmung der Narbendehnfähigkeit und -bruchkraft (Lastometer-Methode) (ISO 3379:2015); Deutsche Fassung EN ISO 3379:2015
Overview
This International Standard specifies a test method for the determination of distension and strength of the leather grain or finished surface. This method is applicable to all flexible leathers and it is particularly suitable to determine the lastability of leathers for footwear uppers. This document has been prepared by Technical Committee CEN/TC 289 "Leather", the secretariat of which is held by UNI (Italy), in collaboration with Technical Committee "International Union of Leather Technologists and Chemists Societies (IULTCS)". The responsible German standardization committee is Working Committee NA 062-05-51 AA "Anforderungen und physikalische Prüfverfahren für Leder und seine Ausgangsprodukte" ("Requirements and physical test methods of leather and …") of Standards Committee Materials Testing (NMP) at DIN.
Document: references other documents
Responsible national committee
NA 062-05-51 AA - Requirements and physical test methods of leather and ....
