This standard specifies the terms, definitions and surface structure parameters used in graphic methods. This standard describes the corresponding complete set of specification operations and measurement conditions.
GB/T 18618-2009 Referenced Document
GB/T 10610 Geometrical Product Specifications(GPS)Surface texture:Profile method.Rules and procedures for the assessment of surface texture
GB/T 131 Geometrical Product Specifications (GPS). Indication of surface texture in technical Product documentation