Standard No.:	QC/T 29087-1992
English Name:	Extreme deviation for undeclared tolerance size of automobile welding processing parts
Chinese Name:	汽车焊接加工零件未注公差尺寸的极限偏差
Professional Classification:	QC    Professional Standard - Automobile
Issued on:	1992-5-21
Implemented on:	1993-6-1
Status:	superseded
Superseded by:	QC/T 29087-2023 Permissible welding variation in dimensions without tolerance indication
Superseded on:	2023-11-1
Language:	English
File Format:	PDF
Word Count:	1000 words
Price(USD):	190.00
Delivery:	via email in 1 business day

1 Content and scope



This standard specifies the dimension limit deviation without tolerance indications in automotive parts affected by the welding process.



This standard is applicable to the dimension and angle limit deviation without tolerance indications after welding.



This standard is not applicable to the welding size and weld size checked according to the main model.

Foreword i
1 Content and scope
2 Dimension limit deviation without tolerance indications in welding process