同样采用ISO/ASTM 52911-1:2019，其中规定了基于激光的金属粉末床熔合（PBF-LB/M）的特点，并提供了详细的设计建议。还通过汇集有关工艺的相关知识和扩展AS ISO/ASTM 52910:2020的范围，对与粉末床聚变（PBF）使用相关的设计指南进行了最新审查。

Identically adopts ISO/ASTM 52911-1:2019, which specifies the features of laser-based powder bed fusion of metals (PBF-LB/M) and provides detailed design recommendations. Also provides state of the art review of design guidelines associated with the use of powder bed fusion (PBF) by bringing together relevant knowledge about process and by extending scope of AS ISO/ASTM 52910:2020.