Automation systems and integration. Interfaces for automated machine tending - Overview and fundamental principles not-eligible and during collection of the

and during collection of the air samples

such as appliances intended for use by laymen in schools

Ensembles that conform to this standard are designed to be used with respiratory protective devices

The term "metal-and-glass syringe" relates to syringes with a glass barrel

Automation systems and integration. Interfaces for automated machine tending - Overview and fundamental principles not-eligible and during collection of the1 Scope ISO 21919 describes interfaces for automated machine tending of at least one computer numerically controlled (CNC) machine by using a machine tending device. These interfaces are the link between automated machine tending devices and machines used for production. The automated machine tending is initiated by either the machine tending system or by the machine. This document gives an overview and defines the fundamental principles on how the