GB/T 18779.2-2023
ActiveGeometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 2: Guidance for the estimation of uncertainty in GPS measurement, in calibration of measuring equipment and in product verification
产品几何技术规范（GPS） 工件与测量设备的测量检验 第2部分：GPS测量、测量设备校准和产品验证中的测量不确定度评估指南
Application Summary AI generated
This standard provides guidance on evaluating measurement uncertainty for geometrical product specifications (GPS), specifically for workpiece inspection, measuring equipment calibration, and product verification. It is applied in manufacturing and quality control contexts where precise dimensional measurements are critical, such as automotive, aerospace, and precision engineering industries. The standard ensures consistent and reliable uncertainty assessment across measurement processes, supporting compliance with GPS standards and international metrology requirements.
Related Standards
GB/T 14495-2009
Geometrical Product Specifications (GPS)- Surface texture: Profile method Roughness comparison specimens for wooden pieces
GB/T 3934-2003
Specification of gauges for general purpose screw threads
GB/T 9058-2004
Micrometer with prismatically arranged measuring faces
GB/T 8124-2004
Tolerances and general features of gauges for metric trapezoidal screw threads
GB/T 9056-2004
Metal ruler
GB/T 8122-2004
Dial bore gauges
GB/T 6091-2004
Knife straight edge
GB/T 8177-2004
Internal micrometers with two-point contact
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.