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datum system datum system scopethis standard geometrical tolerancing datums datum system performance appendix b type nuclear power plant transit mail
GB/T 17851-1999 in English

GB/T 17851-1999 in English

SUPERSEDED

Geometrical tolerancing Datums and datum system

  • Issued on:1999-09-03
  • Implemented on:2000-03-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: GB/T 17851-1999
Document status: SUPERSEDED
Superseded by: GB/T 17851-2010 Geometrical Product Specifications(GPS)—Geometrical tolerancing—Datums and datum system
Superseded on: 2011-10-01
Title in English: Geometrical tolerancing Datums and datum system
Title in Chinese: 形状和位置公差 基准和基准体系
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1999-09-03
Implemented on: 2000-03-01
ICS Classification: 17.040.10-Limits and fits
Chinese Classification: J04-Basic standards and general methods
Professional Classification: GB-National Standard
Related Keywords: datum system
datum system scopethis standard
geometrical tolerancing datums
datum
system
Related Topics: datum element
relationship shape
Reference temperature system
base unit
base unit
position tolerance
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《GB/T 17851-1999形状和位置公差 基准和基准体系》由TC240(全国产品几何技术规范标准化技术委员会)归口,主管部门为国家标准化管理委员会。
本标准规定了形状和位置公差的基准和基准体系的定义、在技术图样上的标注和在实际应用中的体现方法。


Scope

This standard specifies the definition of datum and datum system for shape and position tolerances, marking on technical drawings and how to reflect them in practical applications.

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