GB/T 24637.2-2020
Geometrical product specifications (GPS)—General concepts—Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities (English Version)

Standard No.

GB/T 24637.2-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 24637.2-2020

Replace

GB/Z 24637.2-2009

Scope

This part of GB/T 24637 defines terms related to specification, operation, operation set and uncertainty used in the product geometric specification (GPS) standard, gives the basic principles of the GPS system, and discusses the uncertainty in The impact of these principles, their specification and verification process in GPS applications are analyzed. This section applies to specification operations and inspection operations of geometric products.

GB/T 24637.2-2020 Referenced Document

• GB/T 18779.1 Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 1:Decision rules for verifying conformity or nonconformity with specifications*， 2022-10-12 Update
• GB/T 18779.2 Geometric Product Specification (GPS) Measurement Inspection of Workpieces and Measuring Equipment Part 2: Guidance for the Evaluation of Measurement Uncertainty in GPS Measurements, Measurement Equipment Calibration, and Product Verification*， 2023-03-17 Update
• GB/T 24634 Geometrical Product Specifications (GPS).General concepts and requirements for GPS measuring equipment
• GB/T 24637.1 Geometrical product specifications (GPS)—General concepts—Part 1: Model for geometrical specification and verification
• GB/T 27418 Guide to the evaluation and expression of uncertainty in measurement
• JJF 1001 General Terms in Metrology and Their Definitions

GB/T 24637.2-2020 history

• 2020 GB/T 24637.2-2020 Geometrical product specifications (GPS)—General concepts—Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities
• 2009 GB/Z 24637.2-2009 Geometrical Product Specifications (GPS).General concepts.Part 2:Basic tenets,specifications,operators and uncertainties

GB/T 24637.2-2020 Geometrical product specifications (GPS)—General concepts—Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities has been changed from GB/Z 24637.2-2009 Geometrical Product Specifications (GPS).General concepts.Part 2:Basic tenets,specifications,operators and uncertainties.

GB/T 24637.2-2020 -All Parts