本文件规定了制备伪造试样的要求。 除非图纸、订单或检验计划中另有规定，否则本文件应适用 当相关EN材料标准或EN技术规范中引用时。 本文件适用于圆形产品≥ 直径为20 mm或其他形状的等效横截面。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document defines the requirements for the preparation of forged test samples. Unless otherwise specified on the drawing, order, or inspection schedule, this document shall be applied when referenced in the relevant EN material standard or EN technical specification. This document applies to round products of ≥ 20 mm diameters or other shapes of equivalent cross-section.All current amendments available at time of purchase are included with the purchase of this document.