GB/T 17851-1999

Abolished

Geometrical tolerancing--Datums and datum system

形状和位置公差基准和基准体系

Standard Type

GBT

ICS

17.040.10

CCS

J04

Status

废止

Issue Date

1999-09-03

Implementation

2000-03-01

Responsible Dept

国家标准委

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/Z 26958.22-2011 Geometrical Product Specifications (GPS) - Filtration - Part 22: Linear profile filters : Spline filters GB/Z 26958.20-2011 Geometrical Product Specifications (GPS) - Filtration - Part 20: Linear profile filters: Basic concepts GB/Z 26958.30-2017 Geometrical product specifications (GPS)—Filtration—Part 30: Robust profile filters—Basic concept GB/T 5371-1985 Tolerances and fits--The calculation and selection of interference fits GB/T 7234-1987 Measurement of roundness--Terms, definitions and parameters of roundness GB/T 11334-1989 Cone tolerance GB/T 12360-1990 Cone fit GB/T 3374-1992 Basic terminology of gears