Home / Standards / GB/T 33523.73-2025 GB/T 33523.73-2025 Active Geometrical product specifications (GPS)—Surface texture: Areal—Part 73: Terms and definitions for surface defects on material measures 产品几何技术规范(GPS) 表面结构:区域法 第73部分:实物标准表面缺陷的术语和定义 Standard Type GBT ICS 01.040.17;17.040.40 CCS J42 Status 现行 Issue Date 2025-05-30 Implementation 2025-09-01 Responsible Dept 国家标准委 Drafting Unit N/A