GB/T 14534-1993
abolished_transferred
JB/T 4289.4-2013
Abolished
Industry standards-Mechanical
JB/T 4289.4-2013 Vertical precision boring machine - Part 4: Boring head types and parameters
JB/T 4289.4-2013 Vertical precision boring machine - Part 4: Boring head types and parameters
Basic Information
Standard Code:
JB/T 4289.4-2013
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Drilling, boring, and milling machines
ICS Name:
Combination units and other devices
Publish Date:
2013-12-31
Implement Date:
2014-07-01
Pages:
5 pages
Development Information
Same series standard
Replace the following standards
Related Standards
GB/T 5900.1-1997
Replaced
GB/T 5900.1-1997 Machine tools—Spindle noses and face plates—Sizes for interchangeability—Part 1:Type A
GB/T 5900.2-1997
Replaced
GB/T 5900.2-1997 Machine tools—Spindle noses and face plates—Sizes for interchangeability—Part 2:Camlock type
GB/T 5900.3-1997
Replaced
GB/T 5900.3-1997 Machine tools—Spindle noses and face plates—Sizes for interchangeability—Part 3:Bayonet type
GB/T 23568.1-2009
Active
GB/T 23568.1-2009 Reliability evaluation for function units of machine tools—Part 1:General rule
GB/T 39983-2021
Active