Leather. Identification of leather with microscopy Ingestion-build-279162 PD CEN/TR 10317 provide information

PD CEN/TR 10317 provide information on the chemical composition of European certified reference materials like cast and wrought materials: irons

permissible tolerances of form and position of the main elements of warper’s beams

BS EN 13523-10:2017 supersedes BS EN 13523-10:2010

gridded and coverage data

Leather. Identification of leather with microscopy Ingestion-build-279162 PD CEN/TR 10317 provide informationWhat is ISO 17131 about? ISO 17131 is a series on leather. Leather is a strong, flexible and durable material obtained from the tanning, or chemical treatment, of animal skins and hides to prevent decay. ISO 17131 specifies a method using microscopy to identify leather and distinguish it from other materials. Note: The method is not applicable for identifying specific leathers. Who is ISO 17131 for? ISO 17131 on the identification of leather with