標準號：ISO 14660-2-1999
中文標準名稱：產品幾何量技術規范(GPS) 幾何要素 第2部分:圓柱體和圓錐體的提取中心線、提取中心面、提取要素的局部尺寸
英文標準名稱：Geometrical Product Specifications (GPS) - Geometrical features - Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted feature
標準類型：J04
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：J04
國際標準分類號：01.040.17;17.040.30
適用范圍：This part of ISO 14660 defines a number of extracted features of workpieces. It specifies conditions for default definitions, i.e. when no other definitions are specified on the drawing by an extended feature indication. This part of ISO 14660 does not give further definitions, for the extracted feature in question, which would require extended drawing indications.