Tools for pressing. Ball-lock punch retainers - Types A and B, rectangular and square for light duty Ingestion-build-223009 of loose material (powder or

of loose material (powder or granular material) that can be poured from a funnel of specified design

connectors located at airframe production breaks)

The connector units specified are intended for use as part of 14

as determined by the electrical low pressure cascade impactor

The methods defined in this document can be used for sample preparation

Tools for pressing. Ball-lock punch retainers - Types A and B, rectangular and square for light duty Ingestion-build-223009 of loose material (powder or1 Scope This part of ISO 11900 specifies the dimensions and tolerances, in millimetres, of ball lock punch retainers, type A (rectangular) and type B (square), for light duty, and of their backing plates. The main use of ball lock punch retainers and their backing plates is the retention of ball lock punches, in accordance with ISO 10071 1, when punching holes in steel sheets. It gives material guidelines and hardness requirements, and specifies the